kernel-6.19.0-0.rc5.38

* Mon Jan 12 2026 Fedora Kernel Team <kernel-team@fedoraproject.org> [6.19.0-0.rc5.38]
- rust: Add -fdiagnostics-show-context to bindgen_skip_c_flags (Siddhesh Poyarekar)
Resolves:

Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>

.gitignore

@@ -1,11 +1,2 @@
-clog
 *.xz
-*.gz
 *.bz2
-*.rpm
-*.orig
-*.sign
-kernel-[2345]*/
-perf-man-*.tar.gz
-kernel-headers/
-kernel-tools/

0001-Drop-that-for-now.patch

@@ -1,25 +0,0 @@
-From 12cec6680e67d6b4fed9e30cd8c1f13871996cc1 Mon Sep 17 00:00:00 2001
-From: Laura Abbott <labbott@redhat.com>
-Date: Wed, 23 Jan 2019 14:36:37 +0100
-Subject: [PATCH] Drop that for now
-
----
- Makefile | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Makefile b/Makefile
-index f5b1d0d168e0..5f31107b22d1 100644
---- a/Makefile
-+++ b/Makefile
-@@ -430,7 +430,7 @@ KBUILD_AFLAGS   := -D__ASSEMBLY__ -fno-PIE
- KBUILD_CFLAGS   := -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs \
- 		   -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE \
- 		   -Werror=implicit-function-declaration -Werror=implicit-int \
--		   -Wno-format-security \
-+		   -Wno-format-security -Wno-address-of-packed-member \
- 		   -std=gnu89
- KBUILD_CPPFLAGS := -D__KERNEL__
- KBUILD_AFLAGS_KERNEL :=
--- 
-2.20.1
-

0001-Make-get_cert_list-not-complain-about-cert-lists-tha.patch

@@ -1,104 +0,0 @@
-From 3ce5852ec6add45a28fe1706e9163351940e905c Mon Sep 17 00:00:00 2001
-From: Peter Jones <pjones@redhat.com>
-Date: Mon, 2 Oct 2017 18:25:29 -0400
-Subject: [PATCH 1/3] Make get_cert_list() not complain about cert lists that
- aren't present.
-
-Signed-off-by: Peter Jones <pjones@redhat.com>
----
- security/integrity/platform_certs/load_uefi.c | 37 ++++++++++++++++++++++---------------
- 1 file changed, 22 insertions(+), 15 deletions(-)
-
-diff --git a/security/integrity/platform_certs/load_uefi.c b/security/integrity/platform_certs/load_uefi.c
-index 81b19c52832b..e188f3ecbce3 100644
---- a/security/integrity/platform_certs/load_uefi.c
-+++ b/security/integrity/platform_certs/load_uefi.c
-@@ -38,8 +38,8 @@ static __init bool uefi_check_ignore_db(void)
- /*
-  * Get a certificate list blob from the named EFI variable.
-  */
--static __init void *get_cert_list(efi_char16_t *name, efi_guid_t *guid,
--				  unsigned long *size)
-+static __init int get_cert_list(efi_char16_t *name, efi_guid_t *guid,
-+				  unsigned long *size , void **cert_list)
- {
- 	efi_status_t status;
- 	unsigned long lsize = 4;
-@@ -47,24 +47,31 @@ static __init void *get_cert_list(efi_char16_t *name, efi_guid_t *guid,
- 	void *db;
-
- 	status = efi.get_variable(name, guid, NULL, &lsize, &tmpdb);
-+	if (status == EFI_NOT_FOUND) {
-+		*size = 0;
-+		*cert_list = NULL;
-+		return 0;
-+	}
-+
- 	if (status != EFI_BUFFER_TOO_SMALL) {
- 		pr_err("Couldn't get size: 0x%lx\n", status);
--		return NULL;
-+		return efi_status_to_err(status);
- 	}
-
- 	db = kmalloc(lsize, GFP_KERNEL);
- 	if (!db)
--		return NULL;
-+		return -ENOMEM;
-
- 	status = efi.get_variable(name, guid, NULL, &lsize, db);
- 	if (status != EFI_SUCCESS) {
- 		kfree(db);
- 		pr_err("Error reading db var: 0x%lx\n", status);
--		return NULL;
-+		return efi_status_to_err(status);
- 	}
-
- 	*size = lsize;
--	return db;
-+	*cert_list = db;
-+	return 0;
- }
-
- /*
-@@ -153,10 +160,10 @@ static int __init load_uefi_certs(void)
- 	 * an error if we can't get them.
- 	 */
- 	if (!uefi_check_ignore_db()) {
--		db = get_cert_list(L"db", &secure_var, &dbsize);
--		if (!db) {
-+		rc = get_cert_list(L"db", &secure_var, &dbsize, &db);
-+		if (rc < 0) {
- 			pr_err("MODSIGN: Couldn't get UEFI db list\n");
--		} else {
-+		} else if (dbsize != 0) {
- 			rc = parse_efi_signature_list("UEFI:db",
- 					db, dbsize, get_handler_for_db);
- 			if (rc)
-@@ -166,10 +173,10 @@ static int __init load_uefi_certs(void)
- 		}
- 	}
-
--	mok = get_cert_list(L"MokListRT", &mok_var, &moksize);
--	if (!mok) {
-+	rc = get_cert_list(L"MokListRT", &mok_var, &moksize, &mok);
-+	if (rc < 0) {
- 		pr_info("Couldn't get UEFI MokListRT\n");
--	} else {
-+	} else if (moksize != 0) {
- 		rc = parse_efi_signature_list("UEFI:MokListRT",
- 					      mok, moksize, get_handler_for_db);
- 		if (rc)
-@@ -177,10 +184,10 @@ static int __init load_uefi_certs(void)
- 		kfree(mok);
- 	}
-
--	dbx = get_cert_list(L"dbx", &secure_var, &dbxsize);
--	if (!dbx) {
-+	rc = get_cert_list(L"dbx", &secure_var, &dbxsize, &dbx);
-+	if (rc < 0) {
- 		pr_info("Couldn't get UEFI dbx list\n");
--	} else {
-+	} else if (dbxsize != 0) {
- 		rc = parse_efi_signature_list("UEFI:dbx",
- 					      dbx, dbxsize,
- 					      get_handler_for_dbx);

0001-drm-i915-Serialise-i915_active_acquire-with-__active.patch

@@ -1,79 +0,0 @@
-From bbca083de291a03ffe1a1eb0832a0d74f8b64898 Mon Sep 17 00:00:00 2001
-From: Chris Wilson <chris@chris-wilson.co.uk>
-Date: Thu, 5 Dec 2019 18:33:32 +0000
-Subject: [PATCH] drm/i915: Serialise i915_active_acquire() with
- __active_retire()
-
-As __active_retire() does it's final atomic_dec() under the
-ref->tree_lock spinlock, in order to prevent ourselves from reusing the
-ref->cache and ref->tree as they are being destroyed, we need to
-serialise with the retirement during i915_active_acquire().
-
-[  +0.000005] kernel BUG at drivers/gpu/drm/i915/i915_active.c:157!
-[  +0.000011] invalid opcode: 0000 [#1] SMP
-[  +0.000004] CPU: 7 PID: 188 Comm: kworker/u16:4 Not tainted 5.4.0-rc8-03070-gac5e57322614 #89
-[  +0.000002] Hardware name: Razer Razer Blade Stealth 13 Late 2019/LY320, BIOS 1.02 09/10/2019
-[  +0.000082] Workqueue: events_unbound active_work [i915]
-[  +0.000059] RIP: 0010:__active_retire+0x115/0x120 [i915]
-[  +0.000003] Code: 75 28 48 8b 3d 8c 6e 1a 00 48 89 ee e8 e4 5f a5 c0 48 8b 44 24 10 65 48 33 04 25 28 00 00 00 75 0f 48 83 c4 18 5b 5d 41 5c c3 <0f> 0b 0f 0b 0f 0b e8 a0 90 87 c0 0f 1f 44 00 00 48 8b 3d 54 6e 1a
-[  +0.000002] RSP: 0018:ffffb833003f7e48 EFLAGS: 00010286
-[  +0.000003] RAX: ffff8d6e8d726d00 RBX: ffff8d6f9db4e840 RCX: 0000000000000000
-[  +0.000001] RDX: ffffffff82605930 RSI: ffff8d6f9adc4908 RDI: ffff8d6e96cefe28
-[  +0.000002] RBP: ffff8d6e96cefe00 R08: 0000000000000000 R09: ffff8d6f9ffe9a50
-[  +0.000002] R10: 0000000000000048 R11: 0000000000000018 R12: ffff8d6f9adc4930
-[  +0.000001] R13: ffff8d6f9e04fb00 R14: 0000000000000000 R15: ffff8d6f9adc4988
-[  +0.000002] FS:  0000000000000000(0000) GS:ffff8d6f9ffc0000(0000) knlGS:0000000000000000
-[  +0.000002] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
-[  +0.000002] CR2: 000055eb5a34cf10 CR3: 000000018d609002 CR4: 0000000000760ee0
-[  +0.000002] PKRU: 55555554
-[  +0.000001] Call Trace:
-[  +0.000010]  process_one_work+0x1aa/0x350
-[  +0.000004]  worker_thread+0x4d/0x3a0
-[  +0.000004]  kthread+0xfb/0x130
-[  +0.000004]  ? process_one_work+0x350/0x350
-[  +0.000003]  ? kthread_park+0x90/0x90
-[  +0.000005]  ret_from_fork+0x1f/0x40
-
-Reported-by: Kenneth Graunke <kenneth@whitecape.org>
-Fixes: c9ad602feabe ("drm/i915: Split i915_active.mutex into an irq-safe spinlock for the rbtree")
-Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
-Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
-Cc: Kenneth Graunke <kenneth@whitecape.org>
-Cc: Matthew Auld <matthew.auld@intel.com>
-Tested-by: Kenneth Graunke <kenneth@whitecape.org>
-Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
-Link: https://patchwork.freedesktop.org/patch/msgid/20191205183332.801237-1-chris@chris-wilson.co.uk
----
- drivers/gpu/drm/i915/i915_active.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
-diff --git a/drivers/gpu/drm/i915/i915_active.c b/drivers/gpu/drm/i915/i915_active.c
-index e3fcec4834c2..3d0edde84705 100644
---- a/drivers/gpu/drm/i915/i915_active.c
-+++ b/drivers/gpu/drm/i915/i915_active.c
-@@ -91,10 +91,9 @@ static void debug_active_init(struct i915_active *ref)
-
- static void debug_active_activate(struct i915_active *ref)
- {
--	spin_lock_irq(&ref->tree_lock);
-+	lockdep_assert_held(&ref->tree_lock);
- 	if (!atomic_read(&ref->count)) /* before the first inc */
- 		debug_object_activate(ref, &active_debug_desc);
--	spin_unlock_irq(&ref->tree_lock);
- }
-
- static void debug_active_deactivate(struct i915_active *ref)
-@@ -419,8 +418,10 @@ int i915_active_acquire(struct i915_active *ref)
- 	if (!atomic_read(&ref->count) && ref->active)
- 		err = ref->active(ref);
- 	if (!err) {
-+		spin_lock_irq(&ref->tree_lock); /* vs __active_retire() */
- 		debug_active_activate(ref);
- 		atomic_inc(&ref->count);
-+		spin_unlock_irq(&ref->tree_lock);
- 	}
-
- 	mutex_unlock(&ref->mutex);
--- 
-2.24.1
-

0001-mm-kmemleak-skip-late_init-if-not-skip-disable.patch

@@ -1,71 +0,0 @@
-From 14d329da03ea1145efce866b127b10ea6390b5e1 Mon Sep 17 00:00:00 2001
-From: Murphy Zhou <jencce.kernel@gmail.com>
-Date: Sun, 29 Sep 2019 17:56:59 +0800
-Subject: [PATCH] mm/kmemleak: skip late_init if not skip disable
-
-Now if DEFAULT_OFF set to y, kmemleak_init will start the cleanup_work
-workqueue. Then late_init call will set kmemleak_initialized to 1, the
-cleaup workqueue will try to do cleanup, triggering:
-
-[24.738773] ==================================================================
-[24.742784] BUG: KASAN: global-out-of-bounds in __kmemleak_do_cleanup+0x166/0x180
-[24.744144] Key type ._fscrypt registered
-[24.745680] Read of size 8 at addr ffffffff88746c90 by task kworker/3:1/171
-[24.745687]
-[24.745697] CPU: 3 PID: 171 Comm: kworker/3:1 Not tainted 5.3.0-v5.3-12475-gcbafe18 #1
-[24.745701] Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
-[24.745710] Workqueue: events kmemleak_do_cleanup
-[24.745717] Call Trace:
-[24.745736]  dump_stack+0x7c/0xc0
-[24.745755]  print_address_description.constprop.4+0x1f/0x300
-[24.751562] Key type .fscrypt registered
-[24.754370]  __kasan_report.cold.8+0x76/0xb2
-[24.754388]  ? __kmemleak_do_cleanup+0x166/0x180
-[24.754407]  kasan_report+0xe/0x20
-[24.778543]  __kmemleak_do_cleanup+0x166/0x180
-[24.780795]  process_one_work+0x919/0x17d0
-[24.782929]  ? pwq_dec_nr_in_flight+0x320/0x320
-[24.785092]  worker_thread+0x87/0xb40
-[24.786948]  ? __kthread_parkme+0xc3/0x190
-[24.789217]  ? process_one_work+0x17d0/0x17d0
-[24.791414]  kthread+0x333/0x3f0
-[24.793031]  ? kthread_create_worker_on_cpu+0xc0/0xc0
-[24.795473]  ret_from_fork+0x3a/0x50
-[24.797303]
-[24.798091] The buggy address belongs to the variable:
-[24.800634]  mem_pool_free_count+0x10/0x40
-[24.802656]
-[24.803434] Memory state around the buggy address:
-[24.805793]  ffffffff88746b80: 04 fa fa fa fa fa fa fa 00 00 00 00 00 00 00 00
-[24.809177]  ffffffff88746c00: 00 fa fa fa fa fa fa fa 00 00 fa fa fa fa fa fa
-[24.812407] >ffffffff88746c80: 04 fa fa fa fa fa fa fa 00 00 fa fa fa fa fa fa
-[24.815638]                          ^
-[24.817372]  ffffffff88746d00: 00 00 fa fa fa fa fa fa 00 00 00 00 00 00 00 00
-[24.820740]  ffffffff88746d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
-[24.824021] ==================================================================
-
-Fixes: c5665868183f ("mm: kmemleak: use the memory pool for early allocations")
-Signed-off-by: Murphy Zhou <jencce.kernel@gmail.com>
----
- mm/kmemleak.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/mm/kmemleak.c b/mm/kmemleak.c
-index 03a8d84badad..b9baf617fe35 100644
---- a/mm/kmemleak.c
-+++ b/mm/kmemleak.c
-@@ -1946,6 +1946,11 @@ void __init kmemleak_init(void)
-  */
- static int __init kmemleak_late_init(void)
- {
-+	if (!kmemleak_skip_disable) {
-+		kmemleak_disable();
-+		return 0;
-+	}
-+
- 	kmemleak_initialized = 1;
- 
- 	debugfs_create_file("kmemleak", 0644, NULL, NULL, &kmemleak_fops);
--- 
-2.21.0
-

0001-platform-x86-sony-laptop-SNC-calls-should-handle-BUF.patch

@@ -1,114 +0,0 @@
-From 47828d22539f76c8c9dcf2a55f18ea3a8039d8ef Mon Sep 17 00:00:00 2001
-From: Mattia Dongili <malattia@linux.it>
-Date: Fri, 8 May 2020 09:14:04 +0900
-Subject: [PATCH] platform/x86: sony-laptop: SNC calls should handle BUFFER
- types
-
-After commit 6d232b29cfce ("ACPICA: Dispatcher: always generate buffer
-objects for ASL create_field() operator") ACPICA creates buffers even
-when new fields are small enough to fit into an integer.
-Many SNC calls counted on the old behaviour.
-Since sony-laptop already handles the INTEGER/BUFFER case in
-sony_nc_buffer_call, switch sony_nc_int_call to use its more generic
-function instead.
-
-Fixes: 6d232b29cfce ("ACPICA: Dispatcher: always generate buffer objects for ASL create_field() operator")
-Reported-by: Dominik Mierzejewski <dominik@greysector.net>
-Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=207491
-Reported-by: William Bader <williambader@hotmail.com>
-Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1830150
-Signed-off-by: Mattia Dongili <malattia@linux.it>
-Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
----
- drivers/platform/x86/sony-laptop.c | 53 +++++++++++++-----------------
- 1 file changed, 23 insertions(+), 30 deletions(-)
-
-diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
-index 51309f7ceede..6932cd11e660 100644
---- a/drivers/platform/x86/sony-laptop.c
-+++ b/drivers/platform/x86/sony-laptop.c
-@@ -757,33 +757,6 @@ static union acpi_object *__call_snc_method(acpi_handle handle, char *method,
- 	return result;
- }
- 
--static int sony_nc_int_call(acpi_handle handle, char *name, int *value,
--		int *result)
--{
--	union acpi_object *object = NULL;
--	if (value) {
--		u64 v = *value;
--		object = __call_snc_method(handle, name, &v);
--	} else
--		object = __call_snc_method(handle, name, NULL);
--
--	if (!object)
--		return -EINVAL;
--
--	if (object->type != ACPI_TYPE_INTEGER) {
--		pr_warn("Invalid acpi_object: expected 0x%x got 0x%x\n",
--				ACPI_TYPE_INTEGER, object->type);
--		kfree(object);
--		return -EINVAL;
--	}
--
--	if (result)
--		*result = object->integer.value;
--
--	kfree(object);
--	return 0;
--}
--
- #define MIN(a, b)	(a > b ? b : a)
- static int sony_nc_buffer_call(acpi_handle handle, char *name, u64 *value,
- 		void *buffer, size_t buflen)
-@@ -795,17 +768,20 @@ static int sony_nc_buffer_call(acpi_handle handle, char *name, u64 *value,
- 	if (!object)
- 		return -EINVAL;
- 
--	if (object->type == ACPI_TYPE_BUFFER) {
-+	if (!buffer) {
-+		/* do nothing */
-+	} else if (object->type == ACPI_TYPE_BUFFER) {
- 		len = MIN(buflen, object->buffer.length);
-+		memset(buffer, 0, buflen);
- 		memcpy(buffer, object->buffer.pointer, len);
- 
- 	} else if (object->type == ACPI_TYPE_INTEGER) {
- 		len = MIN(buflen, sizeof(object->integer.value));
-+		memset(buffer, 0, buflen);
- 		memcpy(buffer, &object->integer.value, len);
- 
- 	} else {
--		pr_warn("Invalid acpi_object: expected 0x%x got 0x%x\n",
--				ACPI_TYPE_BUFFER, object->type);
-+		pr_warn("Unexpected acpi_object: 0x%x\n", object->type);
- 		ret = -EINVAL;
- 	}
- 
-@@ -813,6 +789,23 @@ static int sony_nc_buffer_call(acpi_handle handle, char *name, u64 *value,
- 	return ret;
- }
- 
-+static int sony_nc_int_call(acpi_handle handle, char *name, int *value, int
-+		*result)
-+{
-+	int ret;
-+
-+	if (value) {
-+		u64 v = *value;
-+
-+		ret = sony_nc_buffer_call(handle, name, &v, result,
-+				sizeof(*result));
-+	} else {
-+		ret =  sony_nc_buffer_call(handle, name, NULL, result,
-+				sizeof(*result));
-+	}
-+	return ret;
-+}
-+
- struct sony_nc_handles {
- 	u16 cap[0x10];
- 	struct device_attribute devattr;
--- 
-2.26.2
-

0001-pwm-lpss-Fix-get_state-runtime-pm-reference-handling.patch

@@ -1,100 +0,0 @@
-From 3666fb55d53fb40f75ec4d665416fed1a714ef09 Mon Sep 17 00:00:00 2001
-From: Hans de Goede <hdegoede@redhat.com>
-Date: Tue, 12 May 2020 00:39:24 +0200
-Subject: [PATCH] pwm: lpss: Fix get_state runtime-pm reference handling
-
-Before commit cfc4c189bc70 ("pwm: Read initial hardware state at request
-time"), a driver's get_state callback would get called once per PWM from
-pwmchip_add().
-
-pwm-lpss' runtime-pm code was relying on this, getting a runtime-pm ref for
-PWMs which are enabled at probe time from within its get_state callback,
-before enabling runtime-pm.
-
-The change to calling get_state at request time causes a number of
-problems:
-
-1. PWMs enabled at probe time may get runtime suspended before they are
-requested, causing e.g. a LCD backlight controlled by the PWM to turn off.
-
-2. When the request happens when the PWM has been runtime suspended, the
-ctrl register will read all 1 / 0xffffffff, causing get_state to store
-bogus values in the pwm_state.
-
-3. get_state was using an async pm_runtime_get() call, because it assumed
-that runtime-pm has not been enabled yet. If shortly after the request an
-apply call is made, then the pwm_lpss_is_updating() check may trigger
-because the resume triggered by the pm_runtime_get() call is not complete
-yet, so the ctrl register still reads all 1 / 0xffffffff.
-
-This commit fixes these issues by moving the initial pm_runtime_get() call
-for PWMs which are enabled at probe time to the pwm_lpss_probe() function;
-and by making get_state take a runtime-pm ref before reading the ctrl reg.
-
-BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1828927
-Fixes: cfc4c189bc70 ("pwm: Read initial hardware state at request time")
-Cc: stable@vger.kernel.org
-Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
-Signed-off-by: Hans de Goede <hdegoede@redhat.com>
-Upstream Status: https://lore.kernel.org/linux-acpi/5f15f6bc-8650-d86e-893f-0d41557c57c7@redhat.com/
----
- drivers/pwm/pwm-lpss.c | 15 +++++++++++----
- 1 file changed, 11 insertions(+), 4 deletions(-)
-
-diff --git a/drivers/pwm/pwm-lpss.c b/drivers/pwm/pwm-lpss.c
-index 75bbfe5f3bc2..9d965ffe66d1 100644
---- a/drivers/pwm/pwm-lpss.c
-+++ b/drivers/pwm/pwm-lpss.c
-@@ -158,7 +158,6 @@ static int pwm_lpss_apply(struct pwm_chip *chip, struct pwm_device *pwm,
- 	return 0;
- }
- 
--/* This function gets called once from pwmchip_add to get the initial state */
- static void pwm_lpss_get_state(struct pwm_chip *chip, struct pwm_device *pwm,
- 			       struct pwm_state *state)
- {
-@@ -167,6 +166,8 @@ static void pwm_lpss_get_state(struct pwm_chip *chip, struct pwm_device *pwm,
- 	unsigned long long base_unit, freq, on_time_div;
- 	u32 ctrl;
- 
-+	pm_runtime_get_sync(chip->dev);
-+
- 	base_unit_range = BIT(lpwm->info->base_unit_bits);
- 
- 	ctrl = pwm_lpss_read(pwm);
-@@ -187,8 +188,7 @@ static void pwm_lpss_get_state(struct pwm_chip *chip, struct pwm_device *pwm,
- 	state->polarity = PWM_POLARITY_NORMAL;
- 	state->enabled = !!(ctrl & PWM_ENABLE);
- 
--	if (state->enabled)
--		pm_runtime_get(chip->dev);
-+	pm_runtime_put(chip->dev);
- }
- 
- static const struct pwm_ops pwm_lpss_ops = {
-@@ -202,7 +202,8 @@ struct pwm_lpss_chip *pwm_lpss_probe(struct device *dev, struct resource *r,
- {
- 	struct pwm_lpss_chip *lpwm;
- 	unsigned long c;
--	int ret;
-+	int i, ret;
-+	u32 ctrl;
- 
- 	if (WARN_ON(info->npwm > MAX_PWMS))
- 		return ERR_PTR(-ENODEV);
-@@ -232,6 +233,12 @@ struct pwm_lpss_chip *pwm_lpss_probe(struct device *dev, struct resource *r,
- 		return ERR_PTR(ret);
- 	}
- 
-+	for (i = 0; i < lpwm->info->npwm; i++) {
-+		ctrl = pwm_lpss_read(&lpwm->chip.pwms[i]);
-+		if (ctrl & PWM_ENABLE)
-+			pm_runtime_get(dev);
-+	}
-+
- 	return lpwm;
- }
- EXPORT_SYMBOL_GPL(pwm_lpss_probe);
--- 
-2.26.2
-

0001-xfs-add-agf-freeblocks-verify-in-xfs_agf_verify.patch

@@ -1,107 +0,0 @@
-From d0c7feaf87678371c2c09b3709400be416b2dc62 Mon Sep 17 00:00:00 2001
-From: Zheng Bin <zhengbin13@huawei.com>
-Date: Fri, 21 Feb 2020 07:38:20 -0800
-Subject: [PATCH] xfs: add agf freeblocks verify in xfs_agf_verify
-
-We recently used fuzz(hydra) to test XFS and automatically generate
-tmp.img(XFS v5 format, but some metadata is wrong)
-
-xfs_repair information(just one AG):
-agf_freeblks 0, counted 3224 in ag 0
-agf_longest 536874136, counted 3224 in ag 0
-sb_fdblocks 613, counted 3228
-
-Test as follows:
-mount tmp.img tmpdir
-cp file1M tmpdir
-sync
-
-In 4.19-stable, sync will stuck, the reason is:
-xfs_mountfs
-  xfs_check_summary_counts
-    if ((!xfs_sb_version_haslazysbcount(&mp->m_sb) ||
-       XFS_LAST_UNMOUNT_WAS_CLEAN(mp)) &&
-       !xfs_fs_has_sickness(mp, XFS_SICK_FS_COUNTERS))
-	return 0;  -->just return, incore sb_fdblocks still be 613
-    xfs_initialize_perag_data
-
-cp file1M tmpdir -->ok(write file to pagecache)
-sync -->stuck(write pagecache to disk)
-xfs_map_blocks
-  xfs_iomap_write_allocate
-    while (count_fsb != 0) {
-      nimaps = 0;
-      while (nimaps == 0) { --> endless loop
-         nimaps = 1;
-         xfs_bmapi_write(..., &nimaps) --> nimaps becomes 0 again
-xfs_bmapi_write
-  xfs_bmap_alloc
-    xfs_bmap_btalloc
-      xfs_alloc_vextent
-        xfs_alloc_fix_freelist
-          xfs_alloc_space_available -->fail(agf_freeblks is 0)
-
-In linux-next, sync not stuck, cause commit c2b3164320b5 ("xfs:
-use the latest extent at writeback delalloc conversion time") remove
-the above while, dmesg is as follows:
-[   55.250114] XFS (loop0): page discard on page ffffea0008bc7380, inode 0x1b0c, offset 0.
-
-Users do not know why this page is discard, the better soultion is:
-1. Like xfs_repair, make sure sb_fdblocks is equal to counted
-(xfs_initialize_perag_data did this, who is not called at this mount)
-2. Add agf verify, if fail, will tell users to repair
-
-This patch use the second soultion.
-
-Signed-off-by: Zheng Bin <zhengbin13@huawei.com>
-Signed-off-by: Ren Xudong <renxudong1@huawei.com>
-Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
-Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
----
- fs/xfs/libxfs/xfs_alloc.c | 16 ++++++++++++++++
- 1 file changed, 16 insertions(+)
-
-diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c
-index d8053bc96c4d..183dc2587092 100644
---- a/fs/xfs/libxfs/xfs_alloc.c
-+++ b/fs/xfs/libxfs/xfs_alloc.c
-@@ -2858,6 +2858,13 @@ xfs_agf_verify(
- 	      be32_to_cpu(agf->agf_flcount) <= xfs_agfl_size(mp)))
- 		return __this_address;
-
-+	if (be32_to_cpu(agf->agf_length) > mp->m_sb.sb_dblocks)
-+		return __this_address;
-+
-+	if (be32_to_cpu(agf->agf_freeblks) < be32_to_cpu(agf->agf_longest) ||
-+	    be32_to_cpu(agf->agf_freeblks) > be32_to_cpu(agf->agf_length))
-+		return __this_address;
-+
- 	if (be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]) < 1 ||
- 	    be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]) < 1 ||
- 	    be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]) > XFS_BTREE_MAXLEVELS ||
-@@ -2869,6 +2876,10 @@ xfs_agf_verify(
- 	     be32_to_cpu(agf->agf_levels[XFS_BTNUM_RMAP]) > XFS_BTREE_MAXLEVELS))
- 		return __this_address;
-
-+	if (xfs_sb_version_hasrmapbt(&mp->m_sb) &&
-+	    be32_to_cpu(agf->agf_rmap_blocks) > be32_to_cpu(agf->agf_length))
-+		return __this_address;
-+
- 	/*
- 	 * during growfs operations, the perag is not fully initialised,
- 	 * so we can't use it for any useful checking. growfs ensures we can't
-@@ -2882,6 +2893,11 @@ xfs_agf_verify(
- 	    be32_to_cpu(agf->agf_btreeblks) > be32_to_cpu(agf->agf_length))
- 		return __this_address;
-
-+	if (xfs_sb_version_hasreflink(&mp->m_sb) &&
-+	    be32_to_cpu(agf->agf_refcount_blocks) >
-+	    be32_to_cpu(agf->agf_length))
-+		return __this_address;
-+
- 	if (xfs_sb_version_hasreflink(&mp->m_sb) &&
- 	    (be32_to_cpu(agf->agf_refcount_level) < 1 ||
- 	     be32_to_cpu(agf->agf_refcount_level) > XFS_BTREE_MAXLEVELS))
--- 
-2.26.2
-

0002-Add-efi_status_to_str-and-rework-efi_status_to_err.patch

@@ -1,183 +0,0 @@
-From c8218e9b3c38fcd36a2d06eec09952a0c6cee9e0 Mon Sep 17 00:00:00 2001
-From: Peter Jones <pjones@redhat.com>
-Date: Mon, 2 Oct 2017 18:22:13 -0400
-Subject: [PATCH 2/3] Add efi_status_to_str() and rework efi_status_to_err().
-
-This adds efi_status_to_str() for use when printing efi_status_t
-messages, and reworks efi_status_to_err() so that the two use a common
-list of errors.
-
-Signed-off-by: Peter Jones <pjones@redhat.com>
----
- include/linux/efi.h        |   3 ++
- drivers/firmware/efi/efi.c | 122 ++++++++++++++++++++++++++++++++++-----------
- 2 files changed, 95 insertions(+), 30 deletions(-)
-
-diff --git a/include/linux/efi.h b/include/linux/efi.h
-index 18b16bf5ce1..436b3c93c3d 100644
---- a/include/linux/efi.h
-+++ b/include/linux/efi.h
-@@ -42,6 +42,8 @@
- #define EFI_ABORTED		(21 | (1UL << (BITS_PER_LONG-1)))
- #define EFI_SECURITY_VIOLATION	(26 | (1UL << (BITS_PER_LONG-1)))
- 
-+#define EFI_IS_ERROR(x)		((x) & (1UL << (BITS_PER_LONG-1)))
-+
- typedef unsigned long efi_status_t;
- typedef u8 efi_bool_t;
- typedef u16 efi_char16_t;		/* UNICODE character */
-@@ -1183,6 +1185,7 @@ static inline void efi_set_secure_boot(enum efi_secureboot_mode mode) {}
- #endif
- 
- extern int efi_status_to_err(efi_status_t status);
-+extern const char *efi_status_to_str(efi_status_t status);
- 
- /*
-  * Variable Attributes
-diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
-index 557a47829d0..e8f9c7d84e9 100644
---- a/drivers/firmware/efi/efi.c
-+++ b/drivers/firmware/efi/efi.c
-@@ -31,6 +31,7 @@
- #include <linux/ucs2_string.h>
- #include <linux/memblock.h>
- #include <linux/security.h>
-+#include <linux/bsearch.h>
- 
- #include <asm/early_ioremap.h>
- 
-@@ -865,40 +866,101 @@ int efi_mem_type(unsigned long phys_addr)
- }
- #endif
- 
-+struct efi_error_code {
-+	efi_status_t status;
-+	int errno;
-+	const char *description;
-+};
-+
-+static const struct efi_error_code efi_error_codes[] = {
-+	{ EFI_SUCCESS, 0, "Success"},
-+#if 0
-+	{ EFI_LOAD_ERROR, -EPICK_AN_ERRNO, "Load Error"},
-+#endif
-+	{ EFI_INVALID_PARAMETER, -EINVAL, "Invalid Parameter"},
-+	{ EFI_UNSUPPORTED, -ENOSYS, "Unsupported"},
-+	{ EFI_BAD_BUFFER_SIZE, -ENOSPC, "Bad Buffer Size"},
-+	{ EFI_BUFFER_TOO_SMALL, -ENOSPC, "Buffer Too Small"},
-+	{ EFI_NOT_READY, -EAGAIN, "Not Ready"},
-+	{ EFI_DEVICE_ERROR, -EIO, "Device Error"},
-+	{ EFI_WRITE_PROTECTED, -EROFS, "Write Protected"},
-+	{ EFI_OUT_OF_RESOURCES, -ENOMEM, "Out of Resources"},
-+#if 0
-+	{ EFI_VOLUME_CORRUPTED, -EPICK_AN_ERRNO, "Volume Corrupt"},
-+	{ EFI_VOLUME_FULL, -EPICK_AN_ERRNO, "Volume Full"},
-+	{ EFI_NO_MEDIA, -EPICK_AN_ERRNO, "No Media"},
-+	{ EFI_MEDIA_CHANGED, -EPICK_AN_ERRNO, "Media changed"},
-+#endif
-+	{ EFI_NOT_FOUND, -ENOENT, "Not Found"},
-+#if 0
-+	{ EFI_ACCESS_DENIED, -EPICK_AN_ERRNO, "Access Denied"},
-+	{ EFI_NO_RESPONSE, -EPICK_AN_ERRNO, "No Response"},
-+	{ EFI_NO_MAPPING, -EPICK_AN_ERRNO, "No mapping"},
-+	{ EFI_TIMEOUT, -EPICK_AN_ERRNO, "Time out"},
-+	{ EFI_NOT_STARTED, -EPICK_AN_ERRNO, "Not started"},
-+	{ EFI_ALREADY_STARTED, -EPICK_AN_ERRNO, "Already started"},
-+#endif
-+	{ EFI_ABORTED, -EINTR, "Aborted"},
-+#if 0
-+	{ EFI_ICMP_ERROR, -EPICK_AN_ERRNO, "ICMP Error"},
-+	{ EFI_TFTP_ERROR, -EPICK_AN_ERRNO, "TFTP Error"},
-+	{ EFI_PROTOCOL_ERROR, -EPICK_AN_ERRNO, "Protocol Error"},
-+	{ EFI_INCOMPATIBLE_VERSION, -EPICK_AN_ERRNO, "Incompatible Version"},
-+#endif
-+	{ EFI_SECURITY_VIOLATION, -EACCES, "Security Policy Violation"},
-+#if 0
-+	{ EFI_CRC_ERROR, -EPICK_AN_ERRNO, "CRC Error"},
-+	{ EFI_END_OF_MEDIA, -EPICK_AN_ERRNO, "End of Media"},
-+	{ EFI_END_OF_FILE, -EPICK_AN_ERRNO, "End of File"},
-+	{ EFI_INVALID_LANGUAGE, -EPICK_AN_ERRNO, "Invalid Languages"},
-+	{ EFI_COMPROMISED_DATA, -EPICK_AN_ERRNO, "Compromised Data"},
-+
-+	// warnings
-+	{ EFI_WARN_UNKOWN_GLYPH, -EPICK_AN_ERRNO, "Warning Unknown Glyph"},
-+	{ EFI_WARN_DELETE_FAILURE, -EPICK_AN_ERRNO, "Warning Delete Failure"},
-+	{ EFI_WARN_WRITE_FAILURE, -EPICK_AN_ERRNO, "Warning Write Failure"},
-+	{ EFI_WARN_BUFFER_TOO_SMALL, -EPICK_AN_ERRNO, "Warning Buffer Too Small"},
-+#endif
-+};
-+
-+static int
-+efi_status_cmp_bsearch(const void *key, const void *item)
-+{
-+	u64 status = (u64)(uintptr_t)key;
-+	struct efi_error_code *code = (struct efi_error_code *)item;
-+
-+	if (status < code->status)
-+		return -1;
-+	if (status > code->status)
-+		return 1;
-+	return 0;
-+}
-+
- int efi_status_to_err(efi_status_t status)
- {
--	int err;
-+	struct efi_error_code *found;
-+	size_t num = sizeof(efi_error_codes) / sizeof(struct efi_error_code);
- 
--	switch (status) {
--	case EFI_SUCCESS:
--		err = 0;
--		break;
--	case EFI_INVALID_PARAMETER:
--		err = -EINVAL;
--		break;
--	case EFI_OUT_OF_RESOURCES:
--		err = -ENOSPC;
--		break;
--	case EFI_DEVICE_ERROR:
--		err = -EIO;
--		break;
--	case EFI_WRITE_PROTECTED:
--		err = -EROFS;
--		break;
--	case EFI_SECURITY_VIOLATION:
--		err = -EACCES;
--		break;
--	case EFI_NOT_FOUND:
--		err = -ENOENT;
--		break;
--	case EFI_ABORTED:
--		err = -EINTR;
--		break;
--	default:
--		err = -EINVAL;
--	}
-+	found = bsearch((void *)(uintptr_t)status, efi_error_codes,
-+			sizeof(struct efi_error_code), num,
-+			efi_status_cmp_bsearch);
-+	if (!found)
-+		return -EINVAL;
-+	return found->errno;
-+}
- 
--	return err;
-+const char *
-+efi_status_to_str(efi_status_t status)
-+{
-+	struct efi_error_code *found;
-+	size_t num = sizeof(efi_error_codes) / sizeof(struct efi_error_code);
-+
-+	found = bsearch((void *)(uintptr_t)status, efi_error_codes,
-+			sizeof(struct efi_error_code), num,
-+			efi_status_cmp_bsearch);
-+	if (!found)
-+		return "Unknown error code";
-+	return found->description;
- }
- 
- static DEFINE_SPINLOCK(efi_mem_reserve_persistent_lock);
--- 
-2.15.0
-

0003-Make-get_cert_list-use-efi_status_to_str-to-print-er.patch

@@ -1,39 +0,0 @@
-From 46daeedffe98b489014dcdcf14c89438362de7eb Mon Sep 17 00:00:00 2001
-From: Peter Jones <pjones@redhat.com>
-Date: Mon, 2 Oct 2017 18:18:30 -0400
-Subject: [PATCH] Make get_cert_list() use efi_status_to_str() to print error
- messages.
-
-Signed-off-by: Peter Jones <pjones@redhat.com>
-Signed-off-by: Jeremy Cline <jcline@redhat.com>
----
- security/integrity/platform_certs/load_uefi.c | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
-diff --git a/security/integrity/platform_certs/load_uefi.c b/security/integrity/platform_certs/load_uefi.c
-index f0c908241966..4e783f6c6cfb 100644
---- a/security/integrity/platform_certs/load_uefi.c
-+++ b/security/integrity/platform_certs/load_uefi.c
-@@ -46,7 +46,8 @@ static __init void *get_cert_list(efi_char16_t *name, efi_guid_t *guid,
- 		return NULL;
- 
- 	if (*status != EFI_BUFFER_TOO_SMALL) {
--		pr_err("Couldn't get size: 0x%lx\n", *status);
-+		pr_err("Couldn't get size: %s (0x%lx)\n",
-+		       efi_status_to_str(*status), *status);
- 		return NULL;
- 	}
- 
-@@ -57,7 +58,8 @@ static __init void *get_cert_list(efi_char16_t *name, efi_guid_t *guid,
- 	*status = efi.get_variable(name, guid, NULL, &lsize, db);
- 	if (*status != EFI_SUCCESS) {
- 		kfree(db);
--		pr_err("Error reading db var: 0x%lx\n", *status);
-+		pr_err("Error reading db var: %s (0x%lx)\n",
-+		       efi_status_to_str(*status), *status);
- 		return NULL;
- 	}
- 
--- 
-2.24.1
-

ACPI-irq-Workaround-firmware-issue-on-X-Gene-based-m400.patch

@@ -1,64 +0,0 @@
-From dbdda4277cf0422a9ccb7ea98d0263c3cdbecdf6 Mon Sep 17 00:00:00 2001
-From: Mark Salter <msalter@redhat.com>
-Date: Tue, 8 May 2018 21:54:39 -0400
-Subject: [PATCH] ACPI / irq: Workaround firmware issue on X-Gene based
- m400
-
-The ACPI firmware on the xgene-based m400 platorms erroneously
-describes its UART interrupt as ACPI_PRODUCER rather than
-ACPI_CONSUMER. This leads to the UART driver being unable to
-find its interrupt and the kernel unable find a console.
-Work around this by avoiding the producer/consumer check
-for X-Gene UARTs.
-
-Signed-off-by: Mark Salter <msalter@redhat.com>
----
- drivers/acpi/irq.c | 17 +++++++++++++++--
- 1 file changed, 15 insertions(+), 2 deletions(-)
-
-diff --git a/drivers/acpi/irq.c b/drivers/acpi/irq.c
-index 7c352cba0528..028c1a564cff 100644
---- a/drivers/acpi/irq.c
-+++ b/drivers/acpi/irq.c
-@@ -129,6 +129,7 @@ struct acpi_irq_parse_one_ctx {
- 	unsigned int index;
- 	unsigned long *res_flags;
- 	struct irq_fwspec *fwspec;
-+	bool skip_producer_check;
- };
- 
- /**
-@@ -200,7 +201,8 @@ static acpi_status acpi_irq_parse_one_cb(struct acpi_resource *ares,
- 		return AE_CTRL_TERMINATE;
- 	case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
- 		eirq = &ares->data.extended_irq;
--		if (eirq->producer_consumer == ACPI_PRODUCER)
-+		if (!ctx->skip_producer_check &&
-+		    eirq->producer_consumer == ACPI_PRODUCER)
- 			return AE_OK;
- 		if (ctx->index >= eirq->interrupt_count) {
- 			ctx->index -= eirq->interrupt_count;
-@@ -235,8 +237,19 @@ static acpi_status acpi_irq_parse_one_cb(struct acpi_resource *ares,
- static int acpi_irq_parse_one(acpi_handle handle, unsigned int index,
- 			      struct irq_fwspec *fwspec, unsigned long *flags)
- {
--	struct acpi_irq_parse_one_ctx ctx = { -EINVAL, index, flags, fwspec };
-+	struct acpi_irq_parse_one_ctx ctx = { -EINVAL, index, flags, fwspec, false };
- 
-+	/*
-+	 * Firmware on arm64-based HPE m400 platform incorrectly marks
-+	 * its UART interrupt as ACPI_PRODUCER rather than ACPI_CONSUMER.
-+	 * Don't do the producer/consumer check for that device.
-+	 */
-+	if (IS_ENABLED(CONFIG_ARM64)) {
-+		struct acpi_device *adev = acpi_bus_get_acpi_device(handle);
-+
-+		if (adev && !strcmp(acpi_device_hid(adev), "APMC0D08"))
-+			ctx.skip_producer_check = true;
-+	}
- 	acpi_walk_resources(handle, METHOD_NAME__CRS, acpi_irq_parse_one_cb, &ctx);
- 	return ctx.rc;
- }
--- 
-2.17.0
-

ACPI-scan-Fix-regression-related-to-X-Gene-UARTs.patch

@@ -1,39 +0,0 @@
-From 1e494dc5f3140005ff1f17bc06c0c16d6d50d580 Mon Sep 17 00:00:00 2001
-From: Mark Salter <msalter@redhat.com>
-Date: Thu, 19 Apr 2018 23:29:47 -0400
-Subject: [PATCH] ACPI / scan: Fix regression related to X-Gene UARTs
-
-Commit e361d1f85855 ("ACPI / scan: Fix enumeration for special UART
-devices") caused a regression with some X-Gene based platforms (Mustang
-and M400) with invalid DSDT. The DSDT makes it appear that the UART
-device is also a slave device attached to itself. With the above commit
-the UART won't be enumerated by ACPI scan (slave serial devices shouldn't
-be). So check for X-Gene UART device and skip slace device check on it.
-
-Signed-off-by: Mark Salter <msalter@redhat.com>
----
- drivers/acpi/scan.c | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
-diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
-index e1b6231cfa1c..542dafac4306 100644
---- a/drivers/acpi/scan.c
-+++ b/drivers/acpi/scan.c
-@@ -1567,6 +1567,14 @@ static bool acpi_device_enumeration_by_parent(struct acpi_device *device)
- 	if (!acpi_match_device_ids(device, i2c_multi_instantiate_ids))
- 		return false;
- 
-+	/*
-+	 * Firmware on some arm64 X-Gene platforms will make the UART
-+	 * device appear as both a UART and a slave of that UART. Just
-+	 * bail out here for X-Gene UARTs.
-+	 */
-+	if (!strcmp(acpi_device_hid(device), "APMC0D08"))
-+		return false;
-+
- 	INIT_LIST_HEAD(&resource_list);
- 	acpi_dev_get_resources(device, &resource_list,
- 			       acpi_check_serial_bus_slave,
--- 
-2.17.1
-

ARM-dts-bcm2711-Move-emmc2-into-its-own-bus.patch

@@ -1,168 +0,0 @@
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-X-Patchwork-Id: 11420129
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-From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-To: Rob Herring <robh+dt@kernel.org>,
- Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Subject: [PATCH v2] ARM: dts: bcm2711: Move emmc2 into its own bus
-Date: Wed,  4 Mar 2020 14:24:37 +0100
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-Cc: devicetree@vger.kernel.org, f.fainelli@gmail.com, phil@raspberrypi.org,
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- linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org
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-
-Depending on bcm2711's revision its emmc2 controller might have
-different DMA constraints. Raspberry Pi 4's firmware will take care of
-updating those, but only if a certain alias is found in the device tree.
-So, move emmc2 into its own bus, so as not to pollute other devices with
-dma-ranges changes and create the emmc2bus alias.
-
-Based in Phil ELwell's downstream implementation.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
----
-
-Changes since v1:
- - Add comment in dt
- - Fix commit title
-
- arch/arm/boot/dts/bcm2711-rpi-4-b.dts |  1 +
- arch/arm/boot/dts/bcm2711.dtsi        | 25 ++++++++++++++++++++-----
- 2 files changed, 21 insertions(+), 5 deletions(-)
-
-diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-index 1d4b589fe233..e26ea9006378 100644
---- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-@@ -20,6 +20,7 @@ memory@0 {
- 	};
- 
- 	aliases {
-+		emmc2bus = &emmc2bus;
- 		ethernet0 = &genet;
- 		pcie0 = &pcie0;
- 	};
-diff --git a/arch/arm/boot/dts/bcm2711.dtsi b/arch/arm/boot/dts/bcm2711.dtsi
-index d1e684d0acfd..a91cf68e3c4c 100644
---- a/arch/arm/boot/dts/bcm2711.dtsi
-+++ b/arch/arm/boot/dts/bcm2711.dtsi
-@@ -241,17 +241,32 @@ pwm1: pwm@7e20c800 {
- 			status = "disabled";
- 		};
- 
-+		hvs@7e400000 {
-+			interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
-+		};
-+	};
-+
-+	/*
-+	 * emmc2 has different DMA constraints based on SoC revisions. It was
-+	 * moved into its own bus, so as for RPi4's firmware to update them.
-+	 * The firmware will find whether the emmc2bus alias is defined, and if
-+	 * so, it'll edit the dma-ranges property below accordingly.
-+	 */
-+	emmc2bus: emmc2bus {
-+		compatible = "simple-bus";
-+		#address-cells = <2>;
-+		#size-cells = <1>;
-+
-+		ranges = <0x0 0x7e000000  0x0 0xfe000000  0x01800000>;
-+		dma-ranges = <0x0 0xc0000000  0x0 0x00000000  0x40000000>;
-+
- 		emmc2: emmc2@7e340000 {
- 			compatible = "brcm,bcm2711-emmc2";
--			reg = <0x7e340000 0x100>;
-+			reg = <0x0 0x7e340000 0x100>;
- 			interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
- 			clocks = <&clocks BCM2711_CLOCK_EMMC2>;
- 			status = "disabled";
- 		};
--
--		hvs@7e400000 {
--			interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
--		};
- 	};
- 
- 	arm-pmu {

ARM-fix-__get_user_check-in-case-uaccess_-calls-are-not-inlined.patch

@@ -1,143 +0,0 @@
-From patchwork Mon Sep 30 05:59:25 2019
-Content-Type: text/plain; charset="utf-8"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-X-Patchwork-Submitter: Masahiro Yamada <yamada.masahiro@socionext.com>
-X-Patchwork-Id: 1132459
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-From: Masahiro Yamada <yamada.masahiro@socionext.com>
-To: linux-arm-kernel@lists.infradead.org,
-        Russell King <rmk+kernel@armlinux.org.uk>
-Cc: Linus Torvalds <torvalds@linux-foundation.org>,
-        Olof Johansson <olof@lixom.net>, Arnd Bergmann <arnd@arndb.de>,
-        Nick Desaulniers <ndesaulniers@google.com>,
-        Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
-        Masahiro Yamada <yamada.masahiro@socionext.com>,
-        Julien Thierry <julien.thierry.kdev@gmail.com>,
-        Russell King <linux@armlinux.org.uk>,
-        Stefan Agner <stefan@agner.ch>,
-        Thomas Gleixner <tglx@linutronix.de>,
-        Vincent Whitchurch <vincent.whitchurch@axis.com>,
-        linux-kernel@vger.kernel.org
-Subject: [PATCH] ARM: fix __get_user_check() in case uaccess_* calls are not
- inlined
-Date: Mon, 30 Sep 2019 14:59:25 +0900
-Message-Id: <20190930055925.25842-1-yamada.masahiro@socionext.com>
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-
-KernelCI reports that bcm2835_defconfig is no longer booting since
-commit ac7c3e4ff401 ("compiler: enable CONFIG_OPTIMIZE_INLINING
-forcibly"):
-
-  https://lkml.org/lkml/2019/9/26/825
-
-I also received a regression report from Nicolas Saenz Julienne:
-
-  https://lkml.org/lkml/2019/9/27/263
-
-This problem has cropped up on arch/arm/config/bcm2835_defconfig
-because it enables CONFIG_CC_OPTIMIZE_FOR_SIZE. The compiler tends
-to prefer not inlining functions with -Os. I was able to reproduce
-it with other boards and defconfig files by manually enabling
-CONFIG_CC_OPTIMIZE_FOR_SIZE.
-
-The __get_user_check() specifically uses r0, r1, r2 registers.
-So, uaccess_save_and_enable() and uaccess_restore() must be inlined
-in order to avoid those registers being overwritten in the callees.
-
-Prior to commit 9012d011660e ("compiler: allow all arches to enable
-CONFIG_OPTIMIZE_INLINING"), the 'inline' marker was always enough for
-inlining functions, except on x86.
-
-Since that commit, all architectures can enable CONFIG_OPTIMIZE_INLINING.
-So, __always_inline is now the only guaranteed way of forcible inlining.
-
-I want to keep as much compiler's freedom as possible about the inlining
-decision. So, I changed the function call order instead of adding
-__always_inline around.
-
-Call uaccess_save_and_enable() before assigning the __p ("r0"), and
-uaccess_restore() after evacuating the __e ("r0").
-
-Fixes: 9012d011660e ("compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING")
-Reported-by: "kernelci.org bot" <bot@kernelci.org>
-Reported-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
-Acked-by: Arnd Bergmann <arnd@arndb.de>
-Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Tested-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
-Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
----
-
- arch/arm/include/asm/uaccess.h | 8 +++++---
- 1 file changed, 5 insertions(+), 3 deletions(-)
-
-diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h
-index 303248e5b990..559f252d7e3c 100644
---- a/arch/arm/include/asm/uaccess.h
-+++ b/arch/arm/include/asm/uaccess.h
-@@ -191,11 +191,12 @@ extern int __get_user_64t_4(void *);
- #define __get_user_check(x, p)						\
- 	({								\
- 		unsigned long __limit = current_thread_info()->addr_limit - 1; \
-+		unsigned int __ua_flags = uaccess_save_and_enable();	\
- 		register typeof(*(p)) __user *__p asm("r0") = (p);	\
- 		register __inttype(x) __r2 asm("r2");			\
- 		register unsigned long __l asm("r1") = __limit;		\
- 		register int __e asm("r0");				\
--		unsigned int __ua_flags = uaccess_save_and_enable();	\
-+		unsigned int __err;					\
- 		switch (sizeof(*(__p))) {				\
- 		case 1:							\
- 			if (sizeof((x)) >= 8)				\
-@@ -223,9 +224,10 @@ extern int __get_user_64t_4(void *);
- 			break;						\
- 		default: __e = __get_user_bad(); break;			\
- 		}							\
--		uaccess_restore(__ua_flags);				\
-+		__err = __e;						\
- 		x = (typeof(*(p))) __r2;				\
--		__e;							\
-+		uaccess_restore(__ua_flags);				\
-+		__err;							\
- 	})
- 
- #define get_user(x, p)							\

ARM-tegra-usb-no-reset.patch

@@ -1,28 +0,0 @@
-From: Peter Robinson <pbrobinson@gmail.com>
-Date: Thu, 3 May 2012 20:27:11 +0100
-Subject: [PATCH] ARM: tegra: usb no reset
-
-Patch for disconnect issues with storage attached to a
- tegra-ehci controller
----
- drivers/usb/core/hub.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
-index 43cb2f2e3b43..7f838ec11c81 100644
---- a/drivers/usb/core/hub.c
-+++ b/drivers/usb/core/hub.c
-@@ -4996,6 +4996,13 @@ static void hub_event(struct work_struct *work)
- 			(u16) hub->change_bits[0],
- 			(u16) hub->event_bits[0]);
- 
-+	/* Don't disconnect USB-SATA on TrimSlice */
-+	if (strcmp(dev_name(hdev->bus->controller), "tegra-ehci.0") == 0) {
-+		if ((hdev->state == 7) && (hub->change_bits[0] == 0) &&
-+				(hub->event_bits[0] == 0x2))
-+			hub->event_bits[0] = 0;
-+	}
-+
- 	/* Lock the device, then check to see if we were
- 	 * disconnected while waiting for the lock to succeed. */
- 	usb_lock_device(hdev);

ARM64-Tegra-fixes.patch

@@ -1,477 +0,0 @@
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-
-Commit a5b6b67364cb ("arm64: tegra: Add ID EEPROM for Jetson TX1
-module") populated the EEPROM on the Jetson TX1 module, but did not
-enable the corresponding I2C controller. Enable the I2C controller so
-that this EEPROM can be accessed.
-
-Fixes: a5b6b67364cb ("arm64: tegra: Add ID EEPROM for Jetson TX1 module")
-
-Cc: <stable@vger.kernel.org>
-Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
----
- arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
-index cb58f79deb48..95b1a6e76e6e 100644
---- a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
-+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
-@@ -265,6 +265,8 @@
- 	};
- 
- 	i2c@7000c500 {
-+		status = "okay";
-+
- 		/* module ID EEPROM */
- 		eeprom@50 {
- 			compatible = "atmel,24c02";
-
-From patchwork Mon Feb 24 14:34:34 2020
-Content-Type: text/plain; charset="utf-8"
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-From: Jon Hunter <jonathanh@nvidia.com>
-To: Thierry Reding <thierry.reding@gmail.com>
-CC: <devicetree@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
- Jon Hunter <jonathanh@nvidia.com>
-Subject: [PATCH 2/4] ARM64: tegra: Add EEPROM supplies
-Date: Mon, 24 Feb 2020 14:34:34 +0000
-Message-ID: <20200224143436.5438-2-jonathanh@nvidia.com>
-X-Mailer: git-send-email 2.17.1
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-
-The following warning is observed on Jetson TX1, Jetson Nano and Jetson
-TX2 platforms because the supply regulators are not specified for the
-EEPROMs.
-
- WARNING KERN at24 0-0050: 0-0050 supply vcc not found, using dummy regulator
- WARNING KERN at24 0-0057: 0-0057 supply vcc not found, using dummy regulator
-
-For both of these platforms the EEPROM is powered by the main 1.8V
-supply rail and so populate the supply for these devices to fix these
-warnings.
-
-Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
----
- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 1 +
- arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi     | 1 +
- arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi     | 1 +
- arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 1 +
- arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 2 ++
- 5 files changed, 6 insertions(+)
-
-diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
-index d7628f5afb85..961b1be0c56b 100644
---- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
-+++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
-@@ -226,6 +226,7 @@
- 			compatible = "atmel,24c02";
- 			reg = <0x57>;
- 
-+			vcc-supply = <&vdd_1v8>;
- 			address-bits = <8>;
- 			page-size = <8>;
- 			size = <256>;
-diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
-index 947744d0f04c..da96de04d003 100644
---- a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
-+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
-@@ -171,6 +171,7 @@
- 			compatible = "atmel,24c02";
- 			reg = <0x50>;
- 
-+			vcc-supply = <&vdd_1v8>;
- 			address-bits = <8>;
- 			page-size = <8>;
- 			size = <256>;
-diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
-index 95b1a6e76e6e..f87d2437d11c 100644
---- a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
-+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
-@@ -272,6 +272,7 @@
- 			compatible = "atmel,24c02";
- 			reg = <0x50>;
- 
-+			vcc-supply = <&vdd_1v8>;
- 			address-bits = <8>;
- 			page-size = <8>;
- 			size = <256>;
-diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
-index a3cafe39ba4c..c70a610f8e3a 100644
---- a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
-+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
-@@ -85,6 +85,7 @@
- 			compatible = "atmel,24c02";
- 			reg = <0x57>;
- 
-+			vcc-supply = <&vdd_1v8>;
- 			address-bits = <8>;
- 			page-size = <8>;
- 			size = <256>;
-diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
-index 848afd855da6..21ed1756b889 100644
---- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
-+++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
-@@ -114,6 +114,7 @@
- 			compatible = "atmel,24c02";
- 			reg = <0x50>;
- 
-+			vcc-supply = <&vdd_1v8>;
- 			address-bits = <8>;
- 			page-size = <8>;
- 			size = <256>;
-@@ -124,6 +125,7 @@
- 			compatible = "atmel,24c02";
- 			reg = <0x57>;
- 
-+			vcc-supply = <&vdd_1v8>;
- 			address-bits = <8>;
- 			page-size = <8>;
- 			size = <256>;
-
-From patchwork Mon Feb 24 14:34:35 2020
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-To: Thierry Reding <thierry.reding@gmail.com>
-CC: <devicetree@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
- Jon Hunter <jonathanh@nvidia.com>, <stable@vger.kernel.org>
-Subject: [PATCH 3/4] ARM64: tegra: Fix Tegra186 SOR supply
-Date: Mon, 24 Feb 2020 14:34:35 +0000
-Message-ID: <20200224143436.5438-3-jonathanh@nvidia.com>
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-
-The following warning is observed on the Jetson TX2 platform ...
-
- WARNING KERN tegra-sor 15540000.sor: 15540000.sor supply \
-              vdd-hdmi-dp-pll not found, using dummy regulator
-
-The problem is caused because the regulator for the SOR device is
-missing the '-supply' suffix in Device-Tree. Therefore, add the
-'-supply' suffix to fix this warning.
-
-Fixes: 3fdfaf8718fa arm64: tegra: Enable DP support on Jetson TX2
-
-Cc: <stable@vger.kernel.org>
-Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
----
- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
-index 961b1be0c56b..1af7f9ffb7b6 100644
---- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
-+++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
-@@ -278,7 +278,7 @@
- 			status = "okay";
- 
- 			avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>;
--			vdd-hdmi-dp-pll = <&vdd_1v8_ap>;
-+			vdd-hdmi-dp-pll-supply = <&vdd_1v8_ap>;
- 
- 			nvidia,dpaux = <&dpaux>;
- 		};
-
-From patchwork Mon Feb 24 14:34:36 2020
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-CC: <devicetree@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
- Jon Hunter <jonathanh@nvidia.com>
-Subject: [PATCH 4/4] ARM64: tegra: Populate LP8557 backlight regulator
-Date: Mon, 24 Feb 2020 14:34:36 +0000
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- DhYTYMkUQRLasUE0VX9dr4Bn0Hxeaw8DjYS7BUq4LqfNwWjsCSsNEhk26FGBEUvhRH
- i2nMUMk5Ivw78ouR6qNZhI6freANsproJ+yQkA0cC9WXj5mQw4xcKRmL48dccxrX47
- aQi0BDk3SCzZBAa+4G3yynAGiRNiFuLVWkg/vFMcq1JDp6a2mVs/CS3Qj0/heE9gPn
- Qr2Wy0Oa6tg3jhxR9hk7qyy5FlkfDAtJOlUt6sPloPS4bhqqDJtbnXZL7lzHDP+sw+
- RZcjavnvJtCIQ==
-Sender: linux-tegra-owner@vger.kernel.org
-Precedence: bulk
-List-ID: <linux-tegra.vger.kernel.org>
-X-Mailing-List: linux-tegra@vger.kernel.org
-
-The following warning is observed on Jetson TX1 platform because the
-supply regulator is not specified for the backlight.
-
- WARNING KERN lp855x 0-002c: 0-002c supply power not found, using dummy regulator
-
-The backlight supply is provided by the 3.3V SYS rail and so add this
-as the supply for the backlight.
-
-Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
----
- arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
-index c70a610f8e3a..ea0e1efa6973 100644
---- a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
-+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
-@@ -56,6 +56,7 @@
- 		backlight: backlight@2c {
- 			compatible = "ti,lp8557";
- 			reg = <0x2c>;
-+			power-supply = <&vdd_3v3_sys>;
- 
- 			dev-ctrl = /bits/ 8 <0x80>;
- 			init-brt = /bits/ 8 <0xff>;

KEYS-Make-use-of-platform-keyring-for-module-signature.patch

@@ -1,43 +0,0 @@
-From 70cecc97a4fc1667472224558a50dd7b6c42c789 Mon Sep 17 00:00:00 2001
-From: Robert Holmes <robeholmes@gmail.com>
-Date: Tue, 23 Apr 2019 07:39:29 +0000
-Subject: [PATCH] KEYS: Make use of platform keyring for module signature
- verify
-
-This patch completes commit 278311e417be ("kexec, KEYS: Make use of
-platform keyring for signature verify") which, while adding the
-platform keyring for bzImage verification, neglected to also add
-this keyring for module verification.
-
-As such, kernel modules signed with keys from the MokList variable
-were not successfully verified.
-
-Signed-off-by: Robert Holmes <robeholmes@gmail.com>
-Signed-off-by: Jeremy Cline <jcline@redhat.com>
----
- kernel/module_signing.c | 16 ++++++++++++----
- 1 file changed, 12 insertions(+), 4 deletions(-)
-
-diff --git a/kernel/module_signing.c b/kernel/module_signing.c
-index 9d9fc678c91d..84ad75a53c83 100644
---- a/kernel/module_signing.c
-+++ b/kernel/module_signing.c
-@@ -38,8 +38,15 @@ int mod_verify_sig(const void *mod, struct load_info *info)
- 	modlen -= sig_len + sizeof(ms);
- 	info->len = modlen;
- 
--	return verify_pkcs7_signature(mod, modlen, mod + modlen, sig_len,
-+	ret = verify_pkcs7_signature(mod, modlen, mod + modlen, sig_len,
- 				      VERIFY_USE_SECONDARY_KEYRING,
- 				      VERIFYING_MODULE_SIGNATURE,
- 				      NULL, NULL);
-+	if (ret == -ENOKEY && IS_ENABLED(CONFIG_INTEGRITY_PLATFORM_KEYRING)) {
-+		ret = verify_pkcs7_signature(mod, modlen, mod + modlen, sig_len,
-+				VERIFY_USE_PLATFORM_KEYRING,
-+				VERIFYING_MODULE_SIGNATURE,
-+				NULL, NULL);
-+	}
-+	return ret;
- }
--- 
-2.21.0

Makefile

@@ -1,50 +0,0 @@
-# Makefile for source rpm: kernel
-SPECFILE := kernel.spec
-
-# we only check the .sign signatures
-UPSTREAM_CHECKS = sign
-
-.PHONY: help
-help:
-%:
-	@echo "Try fedpkg $@ or something like that"
-	@exit 1
-
-prep: config-files
-	fedpkg -v prep
-
-noarch:
-	fedpkg -v local --arch=noarch
-
-# 'make local' also needs to build the noarch firmware package
-local:
-	fedpkg -v local
-
-extremedebug:
-	@perl -pi -e 's/# CONFIG_DEBUG_PAGEALLOC is not set/CONFIG_DEBUG_PAGEALLOC=y/' config-nodebug
-
-config-files:
-	@./build_configs.sh
-
-debug:
-	@perl -pi -e 's/^%define debugbuildsenabled 1/%define debugbuildsenabled 0/' kernel.spec
-	@rpmdev-bumpspec -c "Reenable debugging options." kernel.spec
-
-release:
-	@perl -pi -e 's/^%define debugbuildsenabled 0/%define debugbuildsenabled 1/' kernel.spec
-	@rpmdev-bumpspec -c "Disable debugging options." kernel.spec
-
-nodebuginfo:
-	@perl -pi -e 's/^%define with_debuginfo %\{\?_without_debuginfo: 0\} %\{\?\!_without_debuginfo: 1\}/%define with_debuginfo %\{\?_without_debuginfo: 0\} %\{\?\!_without_debuginfo: 0\}/' kernel.spec
-
-nodebug: release
-	@perl -pi -e 's/^%define debugbuildsenabled 1/%define debugbuildsenabled 0/' kernel.spec
-
-ifeq ($(MAKECMDGOALS),me a sandwich)
-.PHONY: me a sandwich
-me a:
-	@:
-
-sandwich:
-	@[ `id -u` -ne 0 ] && echo "What? Make it yourself." || echo Okay.
-endif

Makefile.rhelver

@@ -0,0 +1,60 @@
+RHEL_MAJOR = 10
+RHEL_MINOR = 99
+
+#
+# RHEL_RELEASE
+# -------------
+#
+# Represents build number in 'release' part of RPM's name-version-release.
+#   name is <package_name>, e.g. kernel
+#   version is upstream kernel version this kernel is based on, e.g. 4.18.0
+#   release is <RHEL_RELEASE>.<dist_tag>[<buildid>], e.g. 100.el8
+#
+# Use this spot to avoid future merge conflicts.
+# Do not trim this comment.
+RHEL_RELEASE = 38
+
+#
+# RHEL_REBASE_NUM
+# ----------------
+#
+# Used in RPM version string for Gemini kernels, which dont use upstream
+# VERSION/PATCHLEVEL/SUBLEVEL. The number represents rebase number for
+# current MAJOR release.
+#
+# Use this spot to avoid future merge conflicts.
+# Do not trim this comment.
+RHEL_REBASE_NUM = 1
+
+
+#
+# ZSTREAM
+# -------
+#
+#  This variable controls whether we use zstream numbering or not for the
+#  package release. The zstream release keeps the build number of the last
+#  build done for ystream for the Beta milestone, and increments a second
+#  number for each build. The third number is used for branched builds
+#  (eg.: for builds with security fixes or hot fixes done outside of the
+#  batch release process).
+#
+#  For example, with ZSTREAM unset or set to "no", all builds will contain
+#  a release with only the build number, eg.: kernel-<kernel version>-X.el*,
+#  where X is the build number. With ZSTREAM set to "yes", we will have
+#  builds with kernel-<kernel version>-X.Y.Z.el*, where X is the last
+#  RHEL_RELEASE number before ZSTREAM flag was set to yes, Y will now be the
+#  build number and Z will always be 1 except if you're doing a branched build
+#  (when you give RHDISTGIT_BRANCH on the command line, in which case the Z
+#  number will be incremented instead of the Y).
+#
+ZSTREAM ?= no
+
+#
+# Automotive
+# ----------
+#
+# Represents the major and minor release used by automotive.
+# Primarily this is used to to identify the build target when
+# building the automotive kernel package.
+AUTOMOTIVE_MAJOR = 2
+AUTOMOTIVE_MINOR = 99

PCI-Add-MCFG-quirks-for-Tegra194-host-controllers.patch

@@ -1,481 +0,0 @@
-From patchwork Fri Jan 10 19:14:59 2020
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- id <B5e18cd3e0001>; Fri, 10 Jan 2020 11:15:14 -0800
-From: Vidya Sagar <vidyas@nvidia.com>
-To: <bhelgaas@google.com>, <lorenzo.pieralisi@arm.com>,
- <rjw@rjwysocki.net>, <lenb@kernel.org>, <andrew.murray@arm.com>,
- <treding@nvidia.com>, <jonathanh@nvidia.com>
-CC: <linux-tegra@vger.kernel.org>, <linux-pci@vger.kernel.org>,
- <linux-acpi@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
- <kthota@nvidia.com>, <mmaddireddy@nvidia.com>, <vidyas@nvidia.com>,
- <sagar.tv@gmail.com>
-Subject: [PATCH V3 1/2] arm64: tegra: Re-order PCIe aperture mappings to
- support ACPI boot
-Date: Sat, 11 Jan 2020 00:44:59 +0530
-Message-ID: <20200110191500.9538-2-vidyas@nvidia.com>
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- jBNjNRTUtey9w==
-Sender: linux-pci-owner@vger.kernel.org
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-
-Re-order Tegra194's PCIe aperture mappings to have IO window moved to
-64-bit aperture and have the entire 32-bit aperture used for accessing
-the configuration space. This makes it to use the entire 32MB of the 32-bit
-aperture for ECAM purpose while booting through ACPI.
-
-Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
----
-V3:
-* New change in this series
-
- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 36 ++++++++++++------------
- 1 file changed, 18 insertions(+), 18 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
-index ccac43be12ac..5d790ec5bdef 100644
---- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
-+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
-@@ -1247,9 +1247,9 @@
- 		nvidia,aspm-l0s-entrance-latency-us = <3>;
- 
- 		bus-range = <0x0 0xff>;
--		ranges = <0x81000000 0x0  0x30100000 0x0  0x30100000 0x0 0x00100000   /* downstream I/O (1MB) */
--			  0xc2000000 0x12 0x00000000 0x12 0x00000000 0x0 0x30000000   /* prefetchable memory (768MB) */
--			  0x82000000 0x0  0x40000000 0x12 0x30000000 0x0 0x10000000>; /* non-prefetchable memory (256MB) */
-+		ranges = <0xc2000000 0x12 0x00000000 0x12 0x00000000 0x0 0x30000000   /* prefetchable memory (768MB) */
-+			  0x82000000 0x00 0x40000000 0x12 0x30000000 0x0 0x0fff0000   /* non-prefetchable memory (256MB - 64KB) */
-+			  0x81000000 0x00 0x00000000 0x12 0x3fff0000 0x0 0x00010000>; /* downstream I/O (64KB) */
- 	};
- 
- 	pcie@14120000 {
-@@ -1292,9 +1292,9 @@
- 		nvidia,aspm-l0s-entrance-latency-us = <3>;
- 
- 		bus-range = <0x0 0xff>;
--		ranges = <0x81000000 0x0  0x32100000 0x0  0x32100000 0x0 0x00100000   /* downstream I/O (1MB) */
--			  0xc2000000 0x12 0x40000000 0x12 0x40000000 0x0 0x30000000   /* prefetchable memory (768MB) */
--			  0x82000000 0x0  0x40000000 0x12 0x70000000 0x0 0x10000000>; /* non-prefetchable memory (256MB) */
-+		ranges = <0xc2000000 0x12 0x40000000 0x12 0x40000000 0x0 0x30000000   /* prefetchable memory (768MB) */
-+			  0x82000000 0x00 0x40000000 0x12 0x70000000 0x0 0x0fff0000   /* non-prefetchable memory (256MB - 64KB) */
-+			  0x81000000 0x00 0x00000000 0x12 0x7fff0000 0x0 0x00010000>; /* downstream I/O (64KB) */
- 	};
- 
- 	pcie@14140000 {
-@@ -1337,9 +1337,9 @@
- 		nvidia,aspm-l0s-entrance-latency-us = <3>;
- 
- 		bus-range = <0x0 0xff>;
--		ranges = <0x81000000 0x0  0x34100000 0x0  0x34100000 0x0 0x00100000   /* downstream I/O (1MB) */
--			  0xc2000000 0x12 0x80000000 0x12 0x80000000 0x0 0x30000000   /* prefetchable memory (768MB) */
--			  0x82000000 0x0  0x40000000 0x12 0xb0000000 0x0 0x10000000>; /* non-prefetchable memory (256MB) */
-+		ranges = <0xc2000000 0x12 0x80000000 0x12 0x80000000 0x0 0x30000000   /* prefetchable memory (768MB) */
-+			  0x82000000 0x00 0x40000000 0x12 0xb0000000 0x0 0x0fff0000   /* non-prefetchable memory (256MB - 64KB) */
-+			  0x81000000 0x00 0x00000000 0x12 0xbfff0000 0x0 0x00010000>; /* downstream I/O (64KB) */
- 	};
- 
- 	pcie@14160000 {
-@@ -1382,9 +1382,9 @@
- 		nvidia,aspm-l0s-entrance-latency-us = <3>;
- 
- 		bus-range = <0x0 0xff>;
--		ranges = <0x81000000 0x0  0x36100000 0x0  0x36100000 0x0 0x00100000   /* downstream I/O (1MB) */
--			  0xc2000000 0x14 0x00000000 0x14 0x00000000 0x3 0x40000000   /* prefetchable memory (13GB) */
--			  0x82000000 0x0  0x40000000 0x17 0x40000000 0x0 0xc0000000>; /* non-prefetchable memory (3GB) */
-+		ranges = <0xc2000000 0x14 0x00000000 0x14 0x00000000 0x3 0x40000000   /* prefetchable memory (13GB) */
-+			  0x82000000 0x00 0x40000000 0x17 0x40000000 0x0 0xbfff0000   /* non-prefetchable memory (3GB - 64KB) */
-+			  0x81000000 0x00 0x00000000 0x17 0xffff0000 0x0 0x00010000>; /* downstream I/O (64KB) */
- 	};
- 
- 	pcie@14180000 {
-@@ -1427,9 +1427,9 @@
- 		nvidia,aspm-l0s-entrance-latency-us = <3>;
- 
- 		bus-range = <0x0 0xff>;
--		ranges = <0x81000000 0x0  0x38100000 0x0  0x38100000 0x0 0x00100000   /* downstream I/O (1MB) */
--			  0xc2000000 0x18 0x00000000 0x18 0x00000000 0x3 0x40000000   /* prefetchable memory (13GB) */
--			  0x82000000 0x0  0x40000000 0x1b 0x40000000 0x0 0xc0000000>; /* non-prefetchable memory (3GB) */
-+		ranges = <0xc2000000 0x18 0x00000000 0x18 0x00000000 0x3 0x40000000   /* prefetchable memory (13GB) */
-+			  0x82000000 0x00 0x40000000 0x1b 0x40000000 0x0 0xbfff0000   /* non-prefetchable memory (3GB - 64KB) */
-+			  0x81000000 0x00 0x00000000 0x1b 0xffff0000 0x0 0x00010000>; /* downstream I/O (64KB) */
- 	};
- 
- 	pcie@141a0000 {
-@@ -1476,9 +1476,9 @@
- 		nvidia,aspm-l0s-entrance-latency-us = <3>;
- 
- 		bus-range = <0x0 0xff>;
--		ranges = <0x81000000 0x0  0x3a100000 0x0  0x3a100000 0x0 0x00100000   /* downstream I/O (1MB) */
--			  0xc2000000 0x1c 0x00000000 0x1c 0x00000000 0x3 0x40000000   /* prefetchable memory (13GB) */
--			  0x82000000 0x0  0x40000000 0x1f 0x40000000 0x0 0xc0000000>; /* non-prefetchable memory (3GB) */
-+		ranges = <0xc2000000 0x1c 0x00000000 0x1c 0x00000000 0x3 0x40000000   /* prefetchable memory (13GB) */
-+			  0x82000000 0x00 0x40000000 0x1f 0x40000000 0x0 0xbfff0000   /* non-prefetchable memory (3GB - 64KB) */
-+			  0x81000000 0x00 0x00000000 0x1f 0xffff0000 0x0 0x00010000>; /* downstream I/O (64KB) */
- 	};
- 
- 	pcie_ep@14160000 {
-
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- id <B5e18cd440002>; Fri, 10 Jan 2020 11:15:20 -0800
-From: Vidya Sagar <vidyas@nvidia.com>
-To: <bhelgaas@google.com>, <lorenzo.pieralisi@arm.com>,
- <rjw@rjwysocki.net>, <lenb@kernel.org>, <andrew.murray@arm.com>,
- <treding@nvidia.com>, <jonathanh@nvidia.com>
-CC: <linux-tegra@vger.kernel.org>, <linux-pci@vger.kernel.org>,
- <linux-acpi@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
- <kthota@nvidia.com>, <mmaddireddy@nvidia.com>, <vidyas@nvidia.com>,
- <sagar.tv@gmail.com>
-Subject: [PATCH V3 2/2] PCI: Add MCFG quirks for Tegra194 host controllers
-Date: Sat, 11 Jan 2020 00:45:00 +0530
-Message-ID: <20200110191500.9538-3-vidyas@nvidia.com>
-X-Mailer: git-send-email 2.17.1
-In-Reply-To: <20200110191500.9538-1-vidyas@nvidia.com>
-References: <20200106082709.14370-1-vidyas@nvidia.com>
- <20200110191500.9538-1-vidyas@nvidia.com>
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-Sender: linux-pci-owner@vger.kernel.org
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-
-The PCIe controller in Tegra194 SoC is not completely ECAM-compliant.
-With the current hardware design limitations in place, ECAM can be enabled
-only for one controller (C5 controller to be precise) with bus numbers
-starting from 160 instead of 0. A different approach is taken to avoid this
-abnormal way of enabling ECAM for just one controller but to enable
-configuration space access for all the other controllers. In this approach,
-ops are added through MCFG quirk mechanism which access the configuration
-spaces by dynamically programming iATU (internal AddressTranslation Unit)
-to generate respective configuration accesses just like the way it is
-done in DesignWare core sub-system.
-
-Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
-Reported-by: kbuild test robot <lkp@intel.com>
-Acked-by: Thierry Reding <treding@nvidia.com>
----
-V3:
-* Removed MCFG address hardcoding in pci_mcfg.c file
-* Started using 'dbi_base' for accessing root port's own config space
-* and using 'config_base' for accessing config space of downstream hierarchy
-
-V2:
-* Fixed build issues reported by kbuild test bot
-
- drivers/acpi/pci_mcfg.c                    |   7 ++
- drivers/pci/controller/dwc/Kconfig         |   3 +-
- drivers/pci/controller/dwc/Makefile        |   2 +-
- drivers/pci/controller/dwc/pcie-tegra194.c | 102 +++++++++++++++++++++
- include/linux/pci-ecam.h                   |   1 +
- 5 files changed, 113 insertions(+), 2 deletions(-)
-
-diff --git a/drivers/acpi/pci_mcfg.c b/drivers/acpi/pci_mcfg.c
-index 6b347d9920cc..707181408173 100644
---- a/drivers/acpi/pci_mcfg.c
-+++ b/drivers/acpi/pci_mcfg.c
-@@ -116,6 +116,13 @@ static struct mcfg_fixup mcfg_quirks[] = {
- 	THUNDER_ECAM_QUIRK(2, 12),
- 	THUNDER_ECAM_QUIRK(2, 13),
- 
-+	{ "NVIDIA", "TEGRA194", 1, 0, MCFG_BUS_ANY, &tegra194_pcie_ops},
-+	{ "NVIDIA", "TEGRA194", 1, 1, MCFG_BUS_ANY, &tegra194_pcie_ops},
-+	{ "NVIDIA", "TEGRA194", 1, 2, MCFG_BUS_ANY, &tegra194_pcie_ops},
-+	{ "NVIDIA", "TEGRA194", 1, 3, MCFG_BUS_ANY, &tegra194_pcie_ops},
-+	{ "NVIDIA", "TEGRA194", 1, 4, MCFG_BUS_ANY, &tegra194_pcie_ops},
-+	{ "NVIDIA", "TEGRA194", 1, 5, MCFG_BUS_ANY, &tegra194_pcie_ops},
-+
- #define XGENE_V1_ECAM_MCFG(rev, seg) \
- 	{"APM   ", "XGENE   ", rev, seg, MCFG_BUS_ANY, \
- 		&xgene_v1_pcie_ecam_ops }
-diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig
-index 0830dfcfa43a..f5b9e75aceed 100644
---- a/drivers/pci/controller/dwc/Kconfig
-+++ b/drivers/pci/controller/dwc/Kconfig
-@@ -255,7 +255,8 @@ config PCIE_TEGRA194
- 	select PHY_TEGRA194_P2U
- 	help
- 	  Say Y here if you want support for DesignWare core based PCIe host
--	  controller found in NVIDIA Tegra194 SoC.
-+	  controller found in NVIDIA Tegra194 SoC. ACPI platforms with Tegra194
-+	  don't need to enable this.
- 
- config PCIE_UNIPHIER
- 	bool "Socionext UniPhier PCIe controllers"
-diff --git a/drivers/pci/controller/dwc/Makefile b/drivers/pci/controller/dwc/Makefile
-index 8a637cfcf6e9..76a6c52b8500 100644
---- a/drivers/pci/controller/dwc/Makefile
-+++ b/drivers/pci/controller/dwc/Makefile
-@@ -17,7 +17,6 @@ obj-$(CONFIG_PCIE_INTEL_GW) += pcie-intel-gw.o
- obj-$(CONFIG_PCIE_KIRIN) += pcie-kirin.o
- obj-$(CONFIG_PCIE_HISI_STB) += pcie-histb.o
- obj-$(CONFIG_PCI_MESON) += pci-meson.o
--obj-$(CONFIG_PCIE_TEGRA194) += pcie-tegra194.o
- obj-$(CONFIG_PCIE_UNIPHIER) += pcie-uniphier.o
- 
- # The following drivers are for devices that use the generic ACPI
-@@ -33,4 +32,5 @@ obj-$(CONFIG_PCIE_UNIPHIER) += pcie-uniphier.o
- ifdef CONFIG_PCI
- obj-$(CONFIG_ARM64) += pcie-al.o
- obj-$(CONFIG_ARM64) += pcie-hisi.o
-+obj-$(CONFIG_ARM64) += pcie-tegra194.o
- endif
-diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c
-index cbe95f0ea0ca..660f55caa8be 100644
---- a/drivers/pci/controller/dwc/pcie-tegra194.c
-+++ b/drivers/pci/controller/dwc/pcie-tegra194.c
-@@ -21,6 +21,8 @@
- #include <linux/of_irq.h>
- #include <linux/of_pci.h>
- #include <linux/pci.h>
-+#include <linux/pci-acpi.h>
-+#include <linux/pci-ecam.h>
- #include <linux/phy/phy.h>
- #include <linux/pinctrl/consumer.h>
- #include <linux/platform_device.h>
-@@ -285,6 +287,103 @@ struct tegra_pcie_dw {
- 	struct dentry *debugfs;
- };
- 
-+#if defined(CONFIG_ACPI) && defined(CONFIG_PCI_QUIRKS)
-+struct tegra194_pcie_acpi  {
-+	void __iomem *config_base;
-+	void __iomem *iatu_base;
-+	void __iomem *dbi_base;
-+};
-+
-+static int tegra194_acpi_init(struct pci_config_window *cfg)
-+{
-+	struct device *dev = cfg->parent;
-+	struct tegra194_pcie_acpi *pcie;
-+
-+	pcie = devm_kzalloc(dev, sizeof(*pcie), GFP_KERNEL);
-+	if (!pcie)
-+		return -ENOMEM;
-+
-+	pcie->config_base = cfg->win;
-+	pcie->iatu_base = cfg->win + SZ_256K;
-+	pcie->dbi_base = cfg->win + SZ_512K;
-+	cfg->priv = pcie;
-+
-+	return 0;
-+}
-+
-+static inline void atu_reg_write(struct tegra194_pcie_acpi *pcie, int index,
-+				 u32 val, u32 reg)
-+{
-+	u32 offset = PCIE_GET_ATU_OUTB_UNR_REG_OFFSET(index);
-+
-+	writel(val, pcie->iatu_base + offset + reg);
-+}
-+
-+static void program_outbound_atu(struct tegra194_pcie_acpi *pcie, int index,
-+				 int type, u64 cpu_addr, u64 pci_addr, u64 size)
-+{
-+	atu_reg_write(pcie, index, lower_32_bits(cpu_addr),
-+		      PCIE_ATU_LOWER_BASE);
-+	atu_reg_write(pcie, index, upper_32_bits(cpu_addr),
-+		      PCIE_ATU_UPPER_BASE);
-+	atu_reg_write(pcie, index, lower_32_bits(pci_addr),
-+		      PCIE_ATU_LOWER_TARGET);
-+	atu_reg_write(pcie, index, lower_32_bits(cpu_addr + size - 1),
-+		      PCIE_ATU_LIMIT);
-+	atu_reg_write(pcie, index, upper_32_bits(pci_addr),
-+		      PCIE_ATU_UPPER_TARGET);
-+	atu_reg_write(pcie, index, type, PCIE_ATU_CR1);
-+	atu_reg_write(pcie, index, PCIE_ATU_ENABLE, PCIE_ATU_CR2);
-+}
-+
-+static void __iomem *tegra194_map_bus(struct pci_bus *bus,
-+				      unsigned int devfn, int where)
-+{
-+	struct pci_config_window *cfg = bus->sysdata;
-+	struct tegra194_pcie_acpi *pcie = cfg->priv;
-+	u32 busdev;
-+	int type;
-+
-+	if (bus->number < cfg->busr.start || bus->number > cfg->busr.end)
-+		return NULL;
-+
-+	if (bus->number == cfg->busr.start) {
-+		if (PCI_SLOT(devfn) == 0)
-+			return pcie->dbi_base + where;
-+		else
-+			return NULL;
-+	}
-+
-+	busdev = PCIE_ATU_BUS(bus->number) | PCIE_ATU_DEV(PCI_SLOT(devfn)) |
-+		 PCIE_ATU_FUNC(PCI_FUNC(devfn));
-+
-+	if (bus->parent->number == cfg->busr.start) {
-+		if (PCI_SLOT(devfn) == 0)
-+			type = PCIE_ATU_TYPE_CFG0;
-+		else
-+			return NULL;
-+	} else {
-+		type = PCIE_ATU_TYPE_CFG1;
-+	}
-+
-+	program_outbound_atu(pcie, PCIE_ATU_REGION_INDEX0, type,
-+			     cfg->res.start, busdev, SZ_256K);
-+	return (void __iomem *)(pcie->config_base + where);
-+}
-+
-+struct pci_ecam_ops tegra194_pcie_ops = {
-+	.bus_shift	= 20,
-+	.init		= tegra194_acpi_init,
-+	.pci_ops	= {
-+		.map_bus	= tegra194_map_bus,
-+		.read		= pci_generic_config_read,
-+		.write		= pci_generic_config_write,
-+	}
-+};
-+#endif /* defined(CONFIG_ACPI) && defined(CONFIG_PCI_QUIRKS) */
-+
-+#ifdef CONFIG_PCIE_TEGRA194
-+
- static inline struct tegra_pcie_dw *to_tegra_pcie(struct dw_pcie *pci)
- {
- 	return container_of(pci, struct tegra_pcie_dw, pci);
-@@ -1728,3 +1827,6 @@ MODULE_DEVICE_TABLE(of, tegra_pcie_dw_of_match);
- MODULE_AUTHOR("Vidya Sagar <vidyas@nvidia.com>");
- MODULE_DESCRIPTION("NVIDIA PCIe host controller driver");
- MODULE_LICENSE("GPL v2");
-+
-+#endif /* CONFIG_PCIE_TEGRA194 */
-+
-diff --git a/include/linux/pci-ecam.h b/include/linux/pci-ecam.h
-index a73164c85e78..6156140dcbb6 100644
---- a/include/linux/pci-ecam.h
-+++ b/include/linux/pci-ecam.h
-@@ -57,6 +57,7 @@ extern struct pci_ecam_ops pci_thunder_ecam_ops; /* Cavium ThunderX 1.x */
- extern struct pci_ecam_ops xgene_v1_pcie_ecam_ops; /* APM X-Gene PCIe v1 */
- extern struct pci_ecam_ops xgene_v2_pcie_ecam_ops; /* APM X-Gene PCIe v2.x */
- extern struct pci_ecam_ops al_pcie_ops; /* Amazon Annapurna Labs PCIe */
-+extern struct pci_ecam_ops tegra194_pcie_ops; /* Tegra194 PCIe */
- #endif
- 
- #ifdef CONFIG_PCI_HOST_COMMON

PatchList.txt

@@ -1,76 +0,0 @@
-# This file contains patches that we intend to carry for longer than
-# "Should show up in a stable release soonish"
-# Some of these may eventually drop out
-
-kbuild-AFTER_LINK.patch
-
-arm64-avoid-needing-console-to-enable-serial-console.patch
-
-geekbox-v4-device-tree-support.patch
-
-Initial-AllWinner-A64-and-PINE64-support.patch
-
-arm64-pcie-quirks-xgene.patch
-
-usb-phy-tegra-Add-38.4MHz-clock-table-entry.patch
-
-ARM-tegra-usb-no-reset.patch
-
-bcm283x-upstream-fixes.patch
-
-lib-cpumask-Make-CPUMASK_OFFSTACK-usable-without-deb.patch
-
-input-kill-stupid-messages.patch
-
-die-floppy-die.patch
-
-no-pcspkr-modalias.patch
-
-silence-fbcon-logo.patch
-
-Kbuild-Add-an-option-to-enable-GCC-VTA.patch
-
-crash-driver.patch
-
-#Secure boot patches
-Add-secure_modules-call.patch
-PCI-Lock-down-BAR-access-when-module-security-is-ena.patch
-x86-Lock-down-IO-port-access-when-module-security-is.patch
-ACPI-Limit-access-to-custom_method.patch
-asus-wmi-Restrict-debugfs-interface-when-module-load.patch
-Restrict-dev-mem-and-dev-kmem-when-module-loading-is.patch
-acpi-Ignore-acpi_rsdp-kernel-parameter-when-module-l.patch
-kexec-Disable-at-runtime-if-the-kernel-enforces-modu.patch
-x86-Restrict-MSR-access-when-module-loading-is-restr.patch
-Add-option-to-automatically-enforce-module-signature.patch
-efi-Disable-secure-boot-if-shim-is-in-insecure-mode.patch
-efi-Add-EFI_SECURE_BOOT-bit.patch
-hibernate-Disable-in-a-signed-modules-environment.patch
-Add-EFI-signature-data-types.patch
-Add-an-EFI-signature-blob-parser-and-key-loader.patch
-KEYS-Add-a-system-blacklist-keyring.patch
-MODSIGN-Import-certificates-from-UEFI-Secure-Boot.patch
-MODSIGN-Support-not-importing-certs-from-db.patch
-Add-sysrq-option-to-disable-secure-boot-mode.patch
-kexec-uefi-copy-secure_boot-flag-in-boot-params.patch
-
-drm-i915-hush-check-crtc-state.patch
-
-disable-i8042-check-on-apple-mac.patch
-
-lis3-improve-handling-of-null-rate.patch
-
-scsi-sd_revalidate_disk-prevent-NULL-ptr-deref.patch
-
-criu-no-expert.patch
-
-ath9k-rx-dma-stop-check.patch
-
-xen-pciback-Don-t-disable-PCI_COMMAND-on-PCI-device-.patch
-
-Input-synaptics-pin-3-touches-when-the-firmware-repo.patch
-
-firmware-Drop-WARN-from-usermodehelper_read_trylock-.patch
-
-drm-i915-turn-off-wc-mmaps.patch
-

Patchlist.changelog

@@ -0,0 +1,474 @@
+https://gitlab.com/cki-project/kernel-ark/-/commit/831ff9bcd8e9eab864062470a3250beb1e1ec924
+ 831ff9bcd8e9eab864062470a3250beb1e1ec924 rust: Add -fdiagnostics-show-context to bindgen_skip_c_flags
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/fe3e9e24af806d756edbda922103b1fa95d9b89b
+ fe3e9e24af806d756edbda922103b1fa95d9b89b Revert "Removing Obsolete hba pci-ids from rhel8"
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c4a0a995da9df8732f688d09db5252173277589d
+ c4a0a995da9df8732f688d09db5252173277589d rh_messages.h: add missing lpfc devices
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/0ad9a88c3263fa8fa39437f69472588917255c99
+ 0ad9a88c3263fa8fa39437f69472588917255c99 kernel: extend rh_waived to cope better with the CVE mitigations case
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/cf18c49636f2583c85831f909699034026325242
+ cf18c49636f2583c85831f909699034026325242 rh_messages.h: add missing aacraid device
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/26ca931184edb2c3c7f7c1951f53fa3333d9c90e
+ 26ca931184edb2c3c7f7c1951f53fa3333d9c90e rh_messages.h: update unmaintained drivers
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c1c1a1b7059900f4b9b657f5189285a287160e11
+ c1c1a1b7059900f4b9b657f5189285a287160e11 arm64: add early lockdown for secure boot
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/a613ae52a8d9378e6fa70f697b3ce0acee220491
+ a613ae52a8d9378e6fa70f697b3ce0acee220491 efi: pass secure boot mode to kernel proper
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/f869258b6b654d316e84325e46e431da4dfd04e7
+ f869258b6b654d316e84325e46e431da4dfd04e7 selftests/bpf: Remove ksyms_weak_lskel test
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/8b69219fe6a11766cf1a2e07dc94e56448b47824
+ 8b69219fe6a11766cf1a2e07dc94e56448b47824 Simplify include Makefile.rhelver
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c2621ac616e25a9a04fbcb8af0c1f8b2bdd8c099
+ c2621ac616e25a9a04fbcb8af0c1f8b2bdd8c099 redhat: make ENABLE_WERROR also enable OBJTOOL_WERROR
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/d28cbdeb89fe565e10fb4be8d8378153e86611f6
+ d28cbdeb89fe565e10fb4be8d8378153e86611f6 main.c: fix initcall blacklisted
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/b71ab57c8db44881edc32a124ddc2ebe536b6a4c
+ b71ab57c8db44881edc32a124ddc2ebe536b6a4c arch/x86/kernel/setup.c: fix rh_check_supported
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c4ea2384863e54e0c5582b3508518e659581ce69
+ c4ea2384863e54e0c5582b3508518e659581ce69 efi,lockdown: fix kernel lockdown on Secure Boot
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/60b2ddeb0986e1c43a98b44a4ab414a7e2744701
+ 60b2ddeb0986e1c43a98b44a4ab414a7e2744701 Revert "nvme: Return BLK_STS_TARGET if the DNR bit is set"
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/860632dd288c7aa7807959a79af9159482510cd1
+ 860632dd288c7aa7807959a79af9159482510cd1 Revert "nvme: allow local retry and proper failover for REQ_FAILFAST_TRANSPORT"
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/aaef2c3ee081c8980bb60fd4b7a6ed9e187d9048
+ aaef2c3ee081c8980bb60fd4b7a6ed9e187d9048 Revert "nvme: decouple basic ANA log page re-read support from native multipathing"
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/5cd4353dae0ee79d13f57b7ccee85cd0bcbe4b4f
+ 5cd4353dae0ee79d13f57b7ccee85cd0bcbe4b4f Revert "nvme: nvme_mpath_init remove multipath check"
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/656a0565ffe54f99ac1390a68c5ee7050ab6fb25
+ 656a0565ffe54f99ac1390a68c5ee7050ab6fb25 redhat: automotive: define CONFIG_RH_AUTOMOTIVE
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/f1025d6236c72b4fbd03940b6fa2178f2a84f418
+ f1025d6236c72b4fbd03940b6fa2178f2a84f418 redhat: fix modules.order target
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/6e0fa997052c92d6085a50083e75dedc0160443f
+ 6e0fa997052c92d6085a50083e75dedc0160443f [redhat] rh_messages.h: driver and device updates
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/d8822fd0573e9f254f097c1743078e4e74ac70f5
+ d8822fd0573e9f254f097c1743078e4e74ac70f5 crypto: rng - Fix extrng EFAULT handling
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c224e4b6a61af08574bb0565755ed609bf08cacb
+ c224e4b6a61af08574bb0565755ed609bf08cacb crypto: sig - Disable signing
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/39417e970be7f6bc63f34d5ed5511f7e629802c2
+ 39417e970be7f6bc63f34d5ed5511f7e629802c2 crypto: rng - Ensure stdrng is tested before user-space starts
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/52be246b6342ed5b1486729fd5c5893b10549a92
+ 52be246b6342ed5b1486729fd5c5893b10549a92 [redhat] rh_messages.h: Mark BlueField-4 as disabled
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/2c9e64af9fa1f8599ce05877441afcac8ac91b04
+ 2c9e64af9fa1f8599ce05877441afcac8ac91b04 Update the RHEL_DIFFERENCES help string
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/beef34cb1efc34b7fbee35535c66915995d12ed1
+ beef34cb1efc34b7fbee35535c66915995d12ed1 redhat: include resolve_btfids in kernel-devel
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/1a1426b7a8df854c78385dd8ce8b74e9ee641477
+ 1a1426b7a8df854c78385dd8ce8b74e9ee641477 redhat: workaround CKI cross compilation for scripts
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/2c83d6cfffe1f891bf024df81be6cd41c2073ad9
+ 2c83d6cfffe1f891bf024df81be6cd41c2073ad9 crypto: akcipher - Disable signing and decryption
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/af93553b8d335ccf5dd4f90ab9419e497aa36a80
+ af93553b8d335ccf5dd4f90ab9419e497aa36a80 crypto: dh - implement FIPS PCT
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/f0540d9d32978dff227cbb930193e8dc2557b23b
+ f0540d9d32978dff227cbb930193e8dc2557b23b crypto: ecdh - disallow plain "ecdh" usage in FIPS mode
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/243ef89ad354eea332d7bfb23fd4cf259240de91
+ 243ef89ad354eea332d7bfb23fd4cf259240de91 crypto: seqiv - flag instantiations as FIPS compliant
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/6a23cbc588e9b9f7b2bc7250c6c6903d4d904eb1
+ 6a23cbc588e9b9f7b2bc7250c6c6903d4d904eb1 [kernel] bpf: set default value for bpf_jit_harden
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/bb84b630a172d0204c8d243c57a6a1d2eae7843c
+ bb84b630a172d0204c8d243c57a6a1d2eae7843c not upstream: Disable vdso getrandom when FIPS is enabled
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/b643998c61552fb5615268e7e529999d64d54175
+ b643998c61552fb5615268e7e529999d64d54175 Add support to rh_waived cmdline boot parameter
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/a1e04b6f3580382a902256c7bf8b395b9a1be47f
+ a1e04b6f3580382a902256c7bf8b395b9a1be47f rh_flags: fix failed when register_sysctl_sz rh_flags_table to kernel
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/03cf1862c6221ee2a6de9a5ab25adaec6460b62e
+ 03cf1862c6221ee2a6de9a5ab25adaec6460b62e [redhat] rh_flags: constify the ctl_table argument of proc_handler
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/e2708e55f9151652da80e388b4bf88c649288c0f
+ e2708e55f9151652da80e388b4bf88c649288c0f redhat: rh_flags: declare proper static methods when !CONFIG_RHEL_DIFFERENCES
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/6f593811cc1e5664f45fe2d09916eada1187e992
+ 6f593811cc1e5664f45fe2d09916eada1187e992 redhat: make bnx2xx drivers unmaintained in rhel-10
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/5db8220bd67c719a20c1269233585b40f48837da
+ 5db8220bd67c719a20c1269233585b40f48837da rh_flags: Rename rh_features to rh_flags
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/19ca502a0087eed65a014c6271f9bfc207d8d7eb
+ 19ca502a0087eed65a014c6271f9bfc207d8d7eb kernel: rh_features: fix reading empty feature list from /proc
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/ba24639032f00b47748a6f39a4eb33950df015c2
+ ba24639032f00b47748a6f39a4eb33950df015c2 rh_features: move rh_features entry to sys/kernel
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/883e43fe6a0da0d9ad90e7c997a95f11bab9b888
+ 883e43fe6a0da0d9ad90e7c997a95f11bab9b888 rh_features: convert to atomic allocation
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c8daa2e832df14ee9174435a357b2ae0994a3ef3
+ c8daa2e832df14ee9174435a357b2ae0994a3ef3 add rh_features to /proc
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/4f33dbbe3ec578d49e12c07421b913bf480fccef
+ 4f33dbbe3ec578d49e12c07421b913bf480fccef add support for rh_features
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/53a5900b05260b81f13eb3b9d6a9419429f310ab
+ 53a5900b05260b81f13eb3b9d6a9419429f310ab [redhat] PCI: Fix pci_rh_check_status() call semantics
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/aeb9a237a0ec39b7bde89d8bb040cd5b267f6802
+ aeb9a237a0ec39b7bde89d8bb040cd5b267f6802 scsi: sd: condition probe_type under RHEL_DIFFERENCES
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/159e72af8b1631b720f4a7e0012fa624764cecde
+ 159e72af8b1631b720f4a7e0012fa624764cecde scsi: sd: remove unused sd_probe_types
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/d8c04860eb7bf29617ca1754f1076fd9f5992e77
+ d8c04860eb7bf29617ca1754f1076fd9f5992e77 [redhat] rh_messages.h: mark mlx5 on Bluefield-3 as unmaintained
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/496c64b4afece4ab525467a6be71ffe60d0c564f
+ 496c64b4afece4ab525467a6be71ffe60d0c564f [redhat] rh_messages.h: initial driver and device lists
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/5cf456aaba6f5c9406421c04c65d43b2c71f5927
+ 5cf456aaba6f5c9406421c04c65d43b2c71f5927 arch/x86: Fix XSAVE check for x86_64-v2 check
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/252bf9586fca6e57a51966c0294a9a0cb33ff4f5
+ 252bf9586fca6e57a51966c0294a9a0cb33ff4f5 arch/x86/kernel/setup.c: fixup rh_check_supported
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/30faf17591afbd4230d590355351044294ad43d2
+ 30faf17591afbd4230d590355351044294ad43d2 lsm: update security_lock_kernel_down
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/e88ee9e2e869e7259faa5bf3ff6689becabb53cb
+ e88ee9e2e869e7259faa5bf3ff6689becabb53cb arch/x86: mark x86_64-v1 and x86_64-v2 processors as deprecated
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/26ebc304df38a49ce7cc69b4bdf220298cff2460
+ 26ebc304df38a49ce7cc69b4bdf220298cff2460 redhat: kABI: add missing RH_KABI_SIZE_ALIGN_CHECKS Kconfig option
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/8c71392703448be8e8217592dd46ea1cc8b157e1
+ 8c71392703448be8e8217592dd46ea1cc8b157e1 redhat: rh_kabi: introduce RH_KABI_EXCLUDE_WITH_SIZE
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/d42afcb843fcc87e59ba39b5574c18d89fd07a91
+ d42afcb843fcc87e59ba39b5574c18d89fd07a91 redhat: rh_kabi: move semicolon inside __RH_KABI_CHECK_SIZE
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/95a56955f9ba6ef1e1dd2d99d8f98254da274267
+ 95a56955f9ba6ef1e1dd2d99d8f98254da274267 random: replace import_single_range() with import_ubuf()
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/92d6612578b79fd3a09e10504ed71209ba43c271
+ 92d6612578b79fd3a09e10504ed71209ba43c271 ext4: Mark mounting fs-verity filesystems as tech-preview
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/5c51745b8aec113ff0605ab833c3e472d99c55c8
+ 5c51745b8aec113ff0605ab833c3e472d99c55c8 erofs: Add tech preview markers at mount
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/6d687c70a7eda10eac0ddc6eedeaccc30eef5349
+ 6d687c70a7eda10eac0ddc6eedeaccc30eef5349 kernel/rh_messages.c: Mark functions as possibly unused
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/dfb09b1d833cad815ea2f5cb69505010de260c40
+ dfb09b1d833cad815ea2f5cb69505010de260c40 crypto: rng - Override drivers/char/random in FIPS mode
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/ddbe3667f2462817f3f936141fff08604dde1564
+ ddbe3667f2462817f3f936141fff08604dde1564 random: Add hook to override device reads and getrandom(2)
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/92525a9129d85fa6400c9e653379862a67cb43b2
+ 92525a9129d85fa6400c9e653379862a67cb43b2 [redhat] kernel/rh_messages.c: move hardware tables to rh_messages.h
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/eacd81fdaf31d456a82c553735faf64c8efad2eb
+ eacd81fdaf31d456a82c553735faf64c8efad2eb [redhat] kernel/rh_messages.c: Wire up new calls
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/32af8640a651c642ee5706dda0cf35ff508bcdcb
+ 32af8640a651c642ee5706dda0cf35ff508bcdcb [redhat] drivers/pci: Update rh_messages.c
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/db366977f9e13f903cc9b7f22936b581594a7731
+ db366977f9e13f903cc9b7f22936b581594a7731 [redhat] drivers/pci: Remove RHEL-only pci_hw_*() functions
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/402504ff66e5d118b514253df5d55f8413e2e167
+ 402504ff66e5d118b514253df5d55f8413e2e167 scsi: sd: Add "probe_type" module parameter to allow synchronous probing
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/5e96a345c6fb24e282ce1769223c1a339d0dbe94
+ 5e96a345c6fb24e282ce1769223c1a339d0dbe94 Revert "Remove EXPERT from ARCH_FORCE_MAX_ORDER for aarch64"
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/ce943989ae8cb2b8e0b4699c148584d3cd18ec9b
+ ce943989ae8cb2b8e0b4699c148584d3cd18ec9b kernel/rh_messages.c: Another gcc12 warning on redundant NULL test
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c0624b3913d8c3f262e20910a2f2c4d2f99ce61f
+ c0624b3913d8c3f262e20910a2f2c4d2f99ce61f Enable IO_URING for RHEL
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/861f2d38d82cfb374799ec517f18cc021701068e
+ 861f2d38d82cfb374799ec517f18cc021701068e Remove EXPERT from ARCH_FORCE_MAX_ORDER for aarch64
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/e02ec93117d6eea21e80baf69e6f9848cf1a9774
+ e02ec93117d6eea21e80baf69e6f9848cf1a9774 redhat: version two of Makefile.rhelver tweaks
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/964e830b4fae678dec5b8b93dcd402c73fdf2912
+ 964e830b4fae678dec5b8b93dcd402c73fdf2912 redhat:  adapt to upstream Makefile change
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/60a4025a3b1cdec1c7bbdabf1e30278f615bb493
+ 60a4025a3b1cdec1c7bbdabf1e30278f615bb493 kernel/rh_messages.c: gcc12 warning on redundant NULL test
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/a5c9e3c6e3dcda60b5f753d1bae86a686f3ac087
+ a5c9e3c6e3dcda60b5f753d1bae86a686f3ac087 Change acpi_bus_get_acpi_device to acpi_get_acpi_dev
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/092e751fe418623c5ad04e77fa6c993d48d96533
+ 092e751fe418623c5ad04e77fa6c993d48d96533 ARK: Remove code marking devices unmaintained
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c27fa327fb3de69773568d211fd2f8f13a72e342
+ c27fa327fb3de69773568d211fd2f8f13a72e342 rh_message: Fix function name
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c9b07fd3a141ad0283d7eaadf5a06aec9af2b8c9
+ c9b07fd3a141ad0283d7eaadf5a06aec9af2b8c9 Add Partner Supported taint flag to kAFS
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/6b0e3a47ec436527a736c0e7159b41624d176dd9
+ 6b0e3a47ec436527a736c0e7159b41624d176dd9 Add Partner Supported taint flag
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/3a4e2ad92c430d2f584f56ca686bc75a469d06c0
+ 3a4e2ad92c430d2f584f56ca686bc75a469d06c0 kabi: Add kABI macros for enum type
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/04fbd46f834f3a012ca9d5bef91db377a3dbaed0
+ 04fbd46f834f3a012ca9d5bef91db377a3dbaed0 kabi: expand and clarify documentation of aux structs
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/cf8df8ef88e094ebb049a7e1e6fec069aaf54faa
+ cf8df8ef88e094ebb049a7e1e6fec069aaf54faa kabi: introduce RH_KABI_USE_AUX_PTR
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/31779ca0c6c9aab28184a42ac3f17ac219b37b2b
+ 31779ca0c6c9aab28184a42ac3f17ac219b37b2b kabi: rename RH_KABI_SIZE_AND_EXTEND to AUX
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/2e12a05d339ed936b9cd59f420b161d70b4a130a
+ 2e12a05d339ed936b9cd59f420b161d70b4a130a kabi: more consistent _RH_KABI_SIZE_AND_EXTEND
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/b83556eebdc2efdc2d2c22610b7cd7c5cafb2bae
+ b83556eebdc2efdc2d2c22610b7cd7c5cafb2bae kabi: use fixed field name for extended part
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/4c9a3b306a34ed7017e35b0de26b2d98e1a04373
+ 4c9a3b306a34ed7017e35b0de26b2d98e1a04373 kabi: fix dereference in RH_KABI_CHECK_EXT
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/a961660df0a73bcf2dcd8cb8855c2f5d5ded0ae9
+ a961660df0a73bcf2dcd8cb8855c2f5d5ded0ae9 kabi: fix RH_KABI_SET_SIZE macro
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/9f9ef5e8b4694fa7fb6a8f941fb741121fe5aab3
+ 9f9ef5e8b4694fa7fb6a8f941fb741121fe5aab3 kabi: expand and clarify documentation
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/308d17beeaa6cb4a514f77319b636c9a2c15f5eb
+ 308d17beeaa6cb4a514f77319b636c9a2c15f5eb kabi: make RH_KABI_USE replace any number of reserved fields
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/f3d12dffffeee8d6692be46044b9fc8448901692
+ f3d12dffffeee8d6692be46044b9fc8448901692 kabi: rename RH_KABI_USE2 to RH_KABI_USE_SPLIT
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/520e726b4e78101e73fa3d77cdcbc21d204a75a9
+ 520e726b4e78101e73fa3d77cdcbc21d204a75a9 kabi: change RH_KABI_REPLACE2 to RH_KABI_REPLACE_SPLIT
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/7160868bd40d04e6d1a80f55d1bf9bb62ede0ba3
+ 7160868bd40d04e6d1a80f55d1bf9bb62ede0ba3 kabi: change RH_KABI_REPLACE_UNSAFE to RH_KABI_BROKEN_REPLACE
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/0b83063cf6c57dc20a80c35396fa425ec1963d53
+ 0b83063cf6c57dc20a80c35396fa425ec1963d53 kabi: introduce RH_KABI_ADD_MODIFIER
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/d276c2393792e3eec80a73a4fe964f9ec11145a7
+ d276c2393792e3eec80a73a4fe964f9ec11145a7 kabi: Include kconfig.h
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/28c30de9c771ff91994c9f0a42bdcc260fa97c2d
+ 28c30de9c771ff91994c9f0a42bdcc260fa97c2d kabi: macros for intentional kABI breakage
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/9b671c725ac69c47874321e5636e6541bb6d219d
+ 9b671c725ac69c47874321e5636e6541bb6d219d kabi: fix the note about terminating semicolon
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/6443eef17fb53f62886ecce519b6e12dd310e7f5
+ 6443eef17fb53f62886ecce519b6e12dd310e7f5 kabi: introduce RH_KABI_HIDE_INCLUDE and RH_KABI_FAKE_INCLUDE
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/47746fc3837b476ec265e2a0c2aaa86de0d3994e
+ 47746fc3837b476ec265e2a0c2aaa86de0d3994e pci.h: Fix static include
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/67ce66385c6b619356c4030e6163c4fb18a50427
+ 67ce66385c6b619356c4030e6163c4fb18a50427 drivers/pci/pci-driver.c: Fix if/ifdef typo
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/0dfd7feeadc964ef2a9d118218b54831381c8d7a
+ 0dfd7feeadc964ef2a9d118218b54831381c8d7a kernel/rh_taint.c: Update to new messaging
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/35e5ee153637e59c9297c9cc8ba7f3960277ffc2
+ 35e5ee153637e59c9297c9cc8ba7f3960277ffc2 redhat: Add mark_driver_deprecated()
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/ff7aa8cae4c7e3e7bbc1bb5612efc2157c81fa7d
+ ff7aa8cae4c7e3e7bbc1bb5612efc2157c81fa7d RHEL: disable io_uring support
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/517351ed810bf2707e7fdb2ab22029aeb594db59
+ 517351ed810bf2707e7fdb2ab22029aeb594db59 bpf: Fix unprivileged_bpf_disabled setup
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/48fe2e5f40c901e92d1f8c62bc97f58af4b0906a
+ 48fe2e5f40c901e92d1f8c62bc97f58af4b0906a nvme: nvme_mpath_init remove multipath check
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/1c9bd09f303e2c9d2c67fdc46604d94e00cbf67c
+ 1c9bd09f303e2c9d2c67fdc46604d94e00cbf67c wireguard: disable in FIPS mode
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/57872981891fe8f3f7205daa4b78c8c0d676b171
+ 57872981891fe8f3f7205daa4b78c8c0d676b171 nvme: decouple basic ANA log page re-read support from native multipathing
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/0561f5953431ff471193611cd73af65dd394c8cd
+ 0561f5953431ff471193611cd73af65dd394c8cd nvme: allow local retry and proper failover for REQ_FAILFAST_TRANSPORT
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/f801483d711fa5f83a0f9d4c479eeba702d1d477
+ f801483d711fa5f83a0f9d4c479eeba702d1d477 nvme: Return BLK_STS_TARGET if the DNR bit is set
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/4f2bc09956ad4829d139e9d69b86ba8b9ebc66e2
+ 4f2bc09956ad4829d139e9d69b86ba8b9ebc66e2 REDHAT: coresight: etm4x: Disable coresight on HPE Apollo 70
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/65a21d545cc43328ea00fdbd62e7b45f375adce8
+ 65a21d545cc43328ea00fdbd62e7b45f375adce8 redhat: remove remaining references of CONFIG_RH_DISABLE_DEPRECATED
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/1c1b5380b0b56d3be978997b128f84aeb9906656
+ 1c1b5380b0b56d3be978997b128f84aeb9906656 arch/x86: Remove vendor specific CPU ID checks
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/f7c032c856ba6379a77b76179d0352929d6039ec
+ f7c032c856ba6379a77b76179d0352929d6039ec redhat: Replace hardware.redhat.com link in Unsupported message
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/9a6eb49603959cf0aab0198e13946eaee07801c3
+ 9a6eb49603959cf0aab0198e13946eaee07801c3 x86: Fix compile issues with rh_check_supported()
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/8a605436efddfa7dbc6e007b2881fa81f17968a5
+ 8a605436efddfa7dbc6e007b2881fa81f17968a5 KEYS: Make use of platform keyring for module signature verify
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c7c191f662438423a23592db42838ff550c2bdda
+ c7c191f662438423a23592db42838ff550c2bdda Input: rmi4 - remove the need for artificial IRQ in case of HID
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/4ae139284600cd6fef133ce7a981485ea73381ab
+ 4ae139284600cd6fef133ce7a981485ea73381ab ARM: tegra: usb no reset
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/8156e2102f753bbe0f0dd222a5f232e7f3d99883
+ 8156e2102f753bbe0f0dd222a5f232e7f3d99883 arm: make CONFIG_HIGHPTE optional without CONFIG_EXPERT
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/823e733a88ddd21c735288dd3b08348e79872b91
+ 823e733a88ddd21c735288dd3b08348e79872b91 redhat: rh_kabi: deduplication friendly structs
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/61d2a751fe1b1305684d6c1899f26fa9e38ac0a9
+ 61d2a751fe1b1305684d6c1899f26fa9e38ac0a9 redhat: rh_kabi add a comment with warning about RH_KABI_EXCLUDE usage
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/7d09cb3ea3dd2f3cda5a6a31be429f259106ca61
+ 7d09cb3ea3dd2f3cda5a6a31be429f259106ca61 redhat: rh_kabi: introduce RH_KABI_EXTEND_WITH_SIZE
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c0c51c6f123df02948e11680d9b90324593ba547
+ c0c51c6f123df02948e11680d9b90324593ba547 redhat: rh_kabi: Indirect EXTEND macros so nesting of other macros will resolve.
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/96b20c70b39cd28efcec2336417cb0db9ff7853c
+ 96b20c70b39cd28efcec2336417cb0db9ff7853c redhat: rh_kabi: Fix RH_KABI_SET_SIZE to use dereference operator
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/198030a81d85dbac8f4030e69d3d376327433487
+ 198030a81d85dbac8f4030e69d3d376327433487 redhat: rh_kabi: Add macros to size and extend structs
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/695af00ed9e393abe88d9ee4de3702c15ded186d
+ 695af00ed9e393abe88d9ee4de3702c15ded186d Removing Obsolete hba pci-ids from rhel8
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/736038bd8039d1543468c1dc8925f20929645804
+ 736038bd8039d1543468c1dc8925f20929645804 mptsas: pci-id table changes
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/83cdf2924bdcc90c433a58129b4501e10b1295dc
+ 83cdf2924bdcc90c433a58129b4501e10b1295dc mptspi: pci-id table changes
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/0b634d81ed7f0730e13d720508dbaa6ab94e54d2
+ 0b634d81ed7f0730e13d720508dbaa6ab94e54d2 qla2xxx: Remove PCI IDs of deprecated adapter
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/0d11491f9e7fe0c8c301db3256cb47c66ae8450f
+ 0d11491f9e7fe0c8c301db3256cb47c66ae8450f hpsa: remove old cciss-based smartarray pci ids
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/75f69a4f7b8f9d38c5efb0231186ed8726e526f2
+ 75f69a4f7b8f9d38c5efb0231186ed8726e526f2 kernel: add SUPPORT_REMOVED kernel taint
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/50081b0865239d853d77bc71e54d13fad8bac9f0
+ 50081b0865239d853d77bc71e54d13fad8bac9f0 Rename RH_DISABLE_DEPRECATED to RHEL_DIFFERENCES
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/dc84f3cc1b19a0524e58a382c382f34081dc6c35
+ dc84f3cc1b19a0524e58a382c382f34081dc6c35 s390: Lock down the kernel when the IPL secure flag is set
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/cb55378c04d6516f303e98061ec7ddd6563429a8
+ cb55378c04d6516f303e98061ec7ddd6563429a8 efi: Lock down the kernel if booted in secure boot mode
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/9b06e1f07c3cc9e1d0533b8615426d4d5d9e4ebb
+ 9b06e1f07c3cc9e1d0533b8615426d4d5d9e4ebb efi: Add an EFI_SECURE_BOOT flag to indicate secure boot mode
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/db249925c6802b38d910927e4d032af1e00bee56
+ db249925c6802b38d910927e4d032af1e00bee56 security: lockdown: expose a hook to lock the kernel down
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/f9604bcd305aba2a94e713ee758a51143687ae9f
+ f9604bcd305aba2a94e713ee758a51143687ae9f Make get_cert_list() use efi_status_to_str() to print error messages.
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/b75eb3e922c93d78d4190a759f5725e856d35439
+ b75eb3e922c93d78d4190a759f5725e856d35439 Add efi_status_to_str() and rework efi_status_to_err().
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/2f80042d6b8199fceadf3623243402066e0cd4ea
+ 2f80042d6b8199fceadf3623243402066e0cd4ea Add support for deprecating processors
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/5a3b4f5754788e42db8ed550b359382b600f2b08
+ 5a3b4f5754788e42db8ed550b359382b600f2b08 arm: aarch64: Drop the EXPERT setting from ARM64_FORCE_52BIT
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/36cd5d0a0aa0a3be8ac385ca8991563c9e58227f
+ 36cd5d0a0aa0a3be8ac385ca8991563c9e58227f iommu/arm-smmu: workaround DMA mode issues
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/ca34010e072550c8d5ea57f9436bab254c3521cc
+ ca34010e072550c8d5ea57f9436bab254c3521cc rh_kabi: introduce RH_KABI_EXCLUDE
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/26054e2c4e2253fe955a351971dc6b931cb68961
+ 26054e2c4e2253fe955a351971dc6b931cb68961 ipmi: do not configure ipmi for HPE m400
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/9cb0f734492a21a7e506d7145caf143ccd927b2a
+ 9cb0f734492a21a7e506d7145caf143ccd927b2a kABI: Add generic kABI macros to use for kABI workarounds
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/4960e5ee4a0e9bb28e512eb35cfa633ac4552049
+ 4960e5ee4a0e9bb28e512eb35cfa633ac4552049 add pci_hw_vendor_status()
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/291c4e2878431fd6937c5b9248babe8ec8d4233e
+ 291c4e2878431fd6937c5b9248babe8ec8d4233e ahci: thunderx2: Fix for errata that affects stop engine
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/996869cc0b3e78cb9182a4ebced2c46ee2774935
+ 996869cc0b3e78cb9182a4ebced2c46ee2774935 Vulcan: AHCI PCI bar fix for Broadcom Vulcan early silicon
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/c1c7a887998ab12c5a1180c4bca3b41c31fe4aa6
+ c1c7a887998ab12c5a1180c4bca3b41c31fe4aa6 bpf: set unprivileged_bpf_disabled to 1 by default, add a boot parameter
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/e40c9d10474d1a5b5f7f01175a72ba4a3c7f5e8e
+ e40c9d10474d1a5b5f7f01175a72ba4a3c7f5e8e add Red Hat-specific taint flags
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/f23f446b724fbb79c1e09a278fcb427fc29c0c05
+ f23f446b724fbb79c1e09a278fcb427fc29c0c05 tags.sh: Ignore redhat/rpm
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/a68aa65a20fba1908a7326e5321ce8bc39a9ae14
+ a68aa65a20fba1908a7326e5321ce8bc39a9ae14 put RHEL info into generated headers
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/80937f1973d73fccdc75db4026fbed7cba16f489
+ 80937f1973d73fccdc75db4026fbed7cba16f489 aarch64: acpi scan: Fix regression related to X-Gene UARTs
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/3362fd10fe075b48ff8af023da5643bc9477a4c6
+ 3362fd10fe075b48ff8af023da5643bc9477a4c6 ACPI / irq: Workaround firmware issue on X-Gene based m400
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/ffc66b174954abecfb360dcc3b98c3139ef12d96
+ ffc66b174954abecfb360dcc3b98c3139ef12d96 modules: add rhelversion MODULE_INFO tag
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/7e469c23b8f648d79e8a0e82ee41cda0e50b2f19
+ 7e469c23b8f648d79e8a0e82ee41cda0e50b2f19 ACPI: APEI: arm64: Ignore broken HPE moonshot APEI support
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/a0f49117d038de2d4db4940f5f039addb2f7231d
+ a0f49117d038de2d4db4940f5f039addb2f7231d Add Red Hat tainting
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/fa67c16e780ed355f9847da90e8055ad1175c238
+ fa67c16e780ed355f9847da90e8055ad1175c238 Introduce CONFIG_RH_DISABLE_DEPRECATED
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/e7e1371803470a7840dc61da628cb912834ec149
+ e7e1371803470a7840dc61da628cb912834ec149 Pull the RHEL version defines out of the Makefile
+
+https://gitlab.com/cki-project/kernel-ark/-/commit/84d1d3e3d0c2c7ed1f571c8495bad3b4d97cfa8e
+ 84d1d3e3d0c2c7ed1f571c8495bad3b4d97cfa8e [initial commit] Add Red Hat variables in the top level makefile
+

README.rst

@@ -0,0 +1,25 @@
+===================
+The Kernel dist-git
+===================
+
+The kernel is maintained in a `source tree`_ rather than directly in dist-git.
+The specfile is maintained as a `template`_ in the source tree along with a set
+of build scripts to generate configurations, (S)RPMs, and to populate the
+dist-git repository.
+
+The `documentation`_ for the source tree covers how to contribute and maintain
+the tree.
+
+If you're looking for the downstream patch set it's available in the source
+tree with "git log master..ark-patches" or
+`online`_.
+
+Each release in dist-git is tagged in the source repository so you can easily
+check out the source tree for a build. The tags are in the format
+name-version-release, but note release doesn't contain the dist tag since the
+source can be built in different build roots (Fedora, CentOS, etc.)
+
+.. _source tree: https://gitlab.com/cki-project/kernel-ark.git
+.. _template: https://gitlab.com/cki-project/kernel-ark/-/blob/os-build/redhat/kernel.spec.template
+.. _documentation: https://gitlab.com/cki-project/kernel-ark/-/wikis/home
+.. _online: https://gitlab.com/cki-project/kernel-ark/-/commits/ark-patches

README.txt

@@ -1,78 +0,0 @@
-
-		Kernel package tips & tricks.
-		~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-The kernel is one of the more complicated packages in the distro, and
-for the newcomer, some of the voodoo in the spec file can be somewhat scary.
-This file attempts to document some of the magic.
-
-
-Speeding up make prep
----------------------
-The kernel is nearly 500MB of source code, and as such, 'make prep'
-takes a while. The spec file employs some trickery so that repeated
-invocations of make prep don't take as long.  Ordinarily the %prep
-phase of a package will delete the tree it is about to untar/patch.
-The kernel %prep keeps around an unpatched version of the tree,
-and makes a symlink tree clone of that clean tree and than applies
-the patches listed in the spec to the symlink tree.
-This makes a huge difference if you're doing multiple make preps a day.
-As an added bonus, doing a diff between the clean tree and the symlink
-tree is slightly faster than it would be doing two proper copies of the tree.
-
-
-Build logs.
------------
-There's a convenience helper script in scripts/grab-logs.sh
-that will grab the build logs from koji for the kernel version reported
-by make verrel
-
-
-Config hierarchy.
------------------
-Instead of having to maintain a config file for every arch variant we build on,
-the kernel spec uses a nested system of configs. Each option CONFIG_FOO is
-represented by a single file named CONFIG_FOO which contains the state (=y, =m,
-=n). These options are collected in the folder base-generic. Architecture
-specific options are set in nested folders. An option set in a nested folder
-will override the same option set in one of the higher levels.
-
-The individual CONFIG_FOO files only exist in the pkg-git repository. The RPM
-contains kernel-foo.config files which are the result of combining all the
-CONFIG_FOO files. The files are combined by running build_configs.sh. This
-script _must_ be run each time one of the options is changed.
-
-Example flow:
-
-# Enable the option CONFIG_ABC123 as a module for all arches
-echo "CONFIG_ABC123=m" > configs/base-generic/CONFIG_ABC1234
-# enable the option CONFIG_XYZ321 for only x86
-echo "# CONFIG_XYZ321 is not set" > configs/base-generic/CONFIG_XYZ321
-echo "CONFIG_XYZ321=m" > configs/base-generic/x86/CONFIG_XYZ321
-# regenerate the combined config files
-./build_configs.sh
-
-The file config_generation gives a listing of what folders go into each
-config file generated.
-
-Debug options.
---------------
-This is a little complicated, as the purpose & meaning of this changes
-depending on where we are in the release cycle.
-If we are building for a current stable release, 'make release' has
-typically been run already, which sets up the following..
-- Two builds occur, a 'kernel' and a 'kernel-debug' flavor.
-- kernel-debug will get various heavyweight debugging options like
-  lockdep etc turned on.
-
-If we are building for rawhide, 'make debug' has been run, which changes
-the status quo to:
-- We only build one kernel 'kernel'
-- The debug options are always turned on.
-This is done to increase coverage testing, as not many people actually
-run kernel-debug.
-
-The debug options are managed in a separate heierarchy under base-debug. This
-works in a similar manner to base-generic. More deeply nested folders, again,
-override options. The file config_generation gives a listing of what folders
-go into each config file generated.

RFC-PCI-tegra-Revert-raw_violation_fixup-for-tegra124.patch

@@ -1,144 +0,0 @@
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- [2.15.34.211])
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- (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
- Mon, 20 Apr 2020 09:43:06 -0700 (PDT)
-From: Nicolas Chauvet <kwizart@gmail.com>
-To: Manikanta Maddireddy <mmaddireddy@nvidia.com>,
- Thierry Reding <thierry.reding@gmail.com>,
- Jonathan Hunter <jonathanh@nvidia.com>
-Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
- linux-tegra@vger.kernel.org, linux-pci@vger.kernel.org,
- Nicolas Chauvet <kwizart@gmail.com>
-Subject: [RFC] PCI: tegra: Revert raw_violation_fixup for tegra124
-Date: Mon, 20 Apr 2020 18:43:04 +0200
-Message-Id: <20200420164304.28810-1-kwizart@gmail.com>
-X-Mailer: git-send-email 2.25.2
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-X-Mailing-List: linux-tegra@vger.kernel.org
-
-As reported in https://bugzilla.kernel.org/206217 , raw_violation_fixup
-is causing more harm than good in some common use-cases.
-
-This patch as RFC is a partial revert of the 191cd6fb5 commit:
- "PCI: tegra: Add SW fixup for RAW violations" 
-that was first introduced in 5.3 kernel.
-This fix the following regression since then.
-
-
-When using both the network NIC and I/O on MMC this can lead to the
-following message on jetson-tk1:
-
- NETDEV WATCHDOG: enp1s0 (r8169): transmit queue 0 timed out
-
-and
-
- pcieport 0000:00:02.0: AER: Uncorrected (Non-Fatal) error received: 0000:01:00.0
- r8169 0000:01:00.0: AER: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, (Requester ID)
- r8169 0000:01:00.0: AER:   device [10ec:8168] error status/mask=00004000/00400000
- r8169 0000:01:00.0: AER:    [14] CmpltTO                (First)
- r8169 0000:01:00.0: AER: can't recover (no error_detected callback)
- pcieport 0000:00:02.0: AER: device recovery failed
-
-
-After that, the ethernet NIC isn't functional anymore even after reloading
-the module.
-After a reboot, this is reproducible by copying a large file over the
-ethernet NIC to the MMC.
-For some reasons this cannot be reproduced when the same file is copied
-to a tmpfs.
-
-
-This patch is RFC because it requires more understanding from Nvidia.
- - Is the fixup (available in l4t downstrem) still needed for upstream ?
- - Is there a need to update the fixup values for upstream ?
- - If the fixup is reverted, does the hw bug can still be seen with
-   upstream ?
-
-Others can also provides more understanding:
- - Conditions to reproduce the bug (or not)...
-
-
-Signed-off-by: Nicolas Chauvet <kwizart@gmail.com>
-Reviewed-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
----
- drivers/pci/controller/pci-tegra.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c
-index 3e64ba6a36a8..4027e074094a 100644
---- a/drivers/pci/controller/pci-tegra.c
-+++ b/drivers/pci/controller/pci-tegra.c
-@@ -2470,7 +2470,7 @@ static const struct tegra_pcie_soc tegra124_pcie = {
- 	.program_uphy = true,
- 	.update_clamp_threshold = true,
- 	.program_deskew_time = false,
--	.raw_violation_fixup = true,
-+	.raw_violation_fixup = false,
- 	.update_fc_timer = false,
- 	.has_cache_bars = false,
- 	.ectl.enable = false,

TODO

@@ -1,10 +0,0 @@
-Config TODOs:
-* review & disable a bunch of the I2C, RTC, DVB, SOUND options.
-
-Spec file TODOs:
-
-* modules-extra: Do a few more things to make it a bit more robust.
-  - Allow for comments in the mod-extra.list file.
-  - Don't fail the build if a module is listed but not built (maybe).
-  - See if it can be tied into Kconfig instead of module names.
-

USB-pci-quirks-Add-Raspberry-Pi-4-quirk.patch

@@ -1,671 +0,0 @@
-From patchwork Tue Mar 24 18:28:09 2020
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-From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-To: linux-kernel@vger.kernel.org, Florian Fainelli <f.fainelli@gmail.com>,
- Ray Jui <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>,
- bcm-kernel-feedback-list@broadcom.com,
- Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Subject: [PATCH v6 1/4] soc: bcm2835: Sync xHCI reset firmware property with
- downstream
-Date: Tue, 24 Mar 2020 19:28:09 +0100
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- <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>,
- <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe>
-Cc: tim.gover@raspberrypi.org, sergei.shtylyov@cogentembedded.com,
- gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
- linux-rpi-kernel@lists.infradead.org, linux-pci@vger.kernel.org,
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-
-The property is needed in order to trigger VL805's firmware load. Note
-that there is a gap between the property introduced and the previous
-one. This is also the case downstream.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
----
- include/soc/bcm2835/raspberrypi-firmware.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/include/soc/bcm2835/raspberrypi-firmware.h b/include/soc/bcm2835/raspberrypi-firmware.h
-index 7800e12ee042..cc9cdbc66403 100644
---- a/include/soc/bcm2835/raspberrypi-firmware.h
-+++ b/include/soc/bcm2835/raspberrypi-firmware.h
-@@ -90,7 +90,7 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_SET_PERIPH_REG =                         0x00038045,
- 	RPI_FIRMWARE_GET_POE_HAT_VAL =                        0x00030049,
- 	RPI_FIRMWARE_SET_POE_HAT_VAL =                        0x00030050,
--
-+	RPI_FIRMWARE_NOTIFY_XHCI_RESET =                      0x00030058,
- 
- 	/* Dispmanx TAGS */
- 	RPI_FIRMWARE_FRAMEBUFFER_ALLOCATE =                   0x00040001,
-
-From patchwork Tue Mar 24 18:28:10 2020
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-Subject: [PATCH v6 2/4] firmware: raspberrypi: Introduce vl805 init routine
-Date: Tue, 24 Mar 2020 19:28:10 +0100
-Message-Id: <20200324182812.20420-3-nsaenzjulienne@suse.de>
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- <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe>
-Cc: tim.gover@raspberrypi.org, sergei.shtylyov@cogentembedded.com,
- gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
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-
-On the Raspberry Pi 4, after a PCI reset, VL805's firmware may either be
-loaded directly from an EEPROM or, if not present, by the SoC's
-VideCore. The function informs VideCore that VL805 was just reset, or
-requests for a probe defer.
-
-Based on Tim Gover's downstream implementation.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
----
-Changes since v4:
- - Inline function definition when RASPBERRYPI_FIRMWARE is not defined
-
-Changes since v1:
- - Move include into .c file and add forward declaration to .h
-
- drivers/firmware/raspberrypi.c             | 38 ++++++++++++++++++++++
- include/soc/bcm2835/raspberrypi-firmware.h |  7 ++++
- 2 files changed, 45 insertions(+)
-
-diff --git a/drivers/firmware/raspberrypi.c b/drivers/firmware/raspberrypi.c
-index da26a584dca0..cbb495aff6a0 100644
---- a/drivers/firmware/raspberrypi.c
-+++ b/drivers/firmware/raspberrypi.c
-@@ -12,6 +12,7 @@
- #include <linux/of_platform.h>
- #include <linux/platform_device.h>
- #include <linux/slab.h>
-+#include <linux/pci.h>
- #include <soc/bcm2835/raspberrypi-firmware.h>
- 
- #define MBOX_MSG(chan, data28)		(((data28) & ~0xf) | ((chan) & 0xf))
-@@ -286,6 +287,43 @@ struct rpi_firmware *rpi_firmware_get(struct device_node *firmware_node)
- }
- EXPORT_SYMBOL_GPL(rpi_firmware_get);
- 
-+/*
-+ * On the Raspberry Pi 4, after a PCI reset, VL805's firmware may either be
-+ * loaded directly from an EEPROM or, if not present, by the SoC's VideCore.
-+ * Inform VideCore that VL805 was just reset, or defer xhci's probe if not yet
-+ * joinable trough the mailbox interface.
-+ */
-+int rpi_firmware_init_vl805(struct pci_dev *pdev)
-+{
-+	struct device_node *fw_np;
-+	struct rpi_firmware *fw;
-+	u32 dev_addr;
-+	int ret;
-+
-+	fw_np = of_find_compatible_node(NULL, NULL,
-+					"raspberrypi,bcm2835-firmware");
-+	if (!fw_np)
-+		return 0;
-+
-+	fw = rpi_firmware_get(fw_np);
-+	of_node_put(fw_np);
-+	if (!fw)
-+		return -EPROBE_DEFER;
-+
-+	dev_addr = pdev->bus->number << 20 | PCI_SLOT(pdev->devfn) << 15 |
-+		   PCI_FUNC(pdev->devfn) << 12;
-+
-+	ret = rpi_firmware_property(fw, RPI_FIRMWARE_NOTIFY_XHCI_RESET,
-+				    &dev_addr, sizeof(dev_addr));
-+	if (ret)
-+		return ret;
-+
-+	dev_dbg(&pdev->dev, "loaded Raspberry Pi's VL805 firmware\n");
-+
-+	return 0;
-+}
-+EXPORT_SYMBOL_GPL(rpi_firmware_init_vl805);
-+
- static const struct of_device_id rpi_firmware_of_match[] = {
- 	{ .compatible = "raspberrypi,bcm2835-firmware", },
- 	{},
-diff --git a/include/soc/bcm2835/raspberrypi-firmware.h b/include/soc/bcm2835/raspberrypi-firmware.h
-index cc9cdbc66403..3025aca3c358 100644
---- a/include/soc/bcm2835/raspberrypi-firmware.h
-+++ b/include/soc/bcm2835/raspberrypi-firmware.h
-@@ -10,6 +10,7 @@
- #include <linux/of_device.h>
- 
- struct rpi_firmware;
-+struct pci_dev;
- 
- enum rpi_firmware_property_status {
- 	RPI_FIRMWARE_STATUS_REQUEST = 0,
-@@ -141,6 +142,7 @@ int rpi_firmware_property(struct rpi_firmware *fw,
- int rpi_firmware_property_list(struct rpi_firmware *fw,
- 			       void *data, size_t tag_size);
- struct rpi_firmware *rpi_firmware_get(struct device_node *firmware_node);
-+int rpi_firmware_init_vl805(struct pci_dev *pdev);
- #else
- static inline int rpi_firmware_property(struct rpi_firmware *fw, u32 tag,
- 					void *data, size_t len)
-@@ -158,6 +160,11 @@ static inline struct rpi_firmware *rpi_firmware_get(struct device_node *firmware
- {
- 	return NULL;
- }
-+
-+static inline int rpi_firmware_init_vl805(struct pci_dev *pdev)
-+{
-+	return 0;
-+}
- #endif
- 
- #endif /* __SOC_RASPBERRY_FIRMWARE_H__ */
-
-From patchwork Tue Mar 24 18:28:11 2020
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- Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
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- bcm-kernel-feedback-list@broadcom.com,
- Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
- Andrew Murray <amurray@thegoodpenguin.co.uk>
-Subject: [PATCH v6 3/4] PCI: brcmstb: Wait for Raspberry Pi's firmware when
- present
-Date: Tue, 24 Mar 2020 19:28:11 +0100
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-Cc: tim.gover@raspberrypi.org, sergei.shtylyov@cogentembedded.com,
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-
-xHCI's PCI fixup, run at the end of pcie-brcmstb's probe, depends on
-RPi4's VideoCore firmware interface to be up and running. It's possible
-for both initializations to race, so make sure it's available prior to
-starting.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
----
- drivers/pci/controller/pcie-brcmstb.c | 15 +++++++++++++++
- 1 file changed, 15 insertions(+)
-
-diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c
-index 3a10e678c7f4..a3d3070a5832 100644
---- a/drivers/pci/controller/pcie-brcmstb.c
-+++ b/drivers/pci/controller/pcie-brcmstb.c
-@@ -28,6 +28,8 @@
- #include <linux/string.h>
- #include <linux/types.h>
- 
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
- #include "../pci.h"
- 
- /* BRCM_PCIE_CAP_REGS - Offset for the mandatory capability config regs */
-@@ -917,11 +919,24 @@ static int brcm_pcie_probe(struct platform_device *pdev)
- {
- 	struct device_node *np = pdev->dev.of_node, *msi_np;
- 	struct pci_host_bridge *bridge;
-+	struct device_node *fw_np;
- 	struct brcm_pcie *pcie;
- 	struct pci_bus *child;
- 	struct resource *res;
- 	int ret;
- 
-+	/*
-+	 * We have to wait for the Raspberry Pi's firmware interface to be up
-+	 * as some PCI fixups depend on it.
-+	 */
-+	fw_np = of_find_compatible_node(NULL, NULL,
-+					"raspberrypi,bcm2835-firmware");
-+	if (fw_np && !rpi_firmware_get(fw_np)) {
-+		of_node_put(fw_np);
-+		return -EPROBE_DEFER;
-+	}
-+	of_node_put(fw_np);
-+
- 	bridge = devm_pci_alloc_host_bridge(&pdev->dev, sizeof(*pcie));
- 	if (!bridge)
- 		return -ENOMEM;
-
-From patchwork Tue Mar 24 18:28:12 2020
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-	Mathias Nyman <mathias.nyman@intel.com>
-Subject: [PATCH v6 4/4] USB: pci-quirks: Add Raspberry Pi 4 quirk
-Date: Tue, 24 Mar 2020 19:28:12 +0100
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- Nicolas Saenz Julienne <nsaenzjulienne@suse.de>, tim.gover@raspberrypi.org,
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-
-On the Raspberry Pi 4, after a PCI reset, VL805's firmware may either be
-loaded directly from an EEPROM or, if not present, by the SoC's
-VideCore. Inform VideCore that VL805 was just reset.
-
-Also, as this creates a dependency between USB_PCI and VideoCore's
-firmware interface. Since USB_PCI can't be set as a module neither this
-should.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
----
-
-Changes since v5:
- - Fix Kconfig issue with allmodconfig
-
-Changes since v4:
- - Do not split up error message
-
-Changes since v3:
- - Add more complete error message
-
-Changes since v1:
- - Make RASPBERRYPI_FIRMWARE dependent on this quirk to make sure it
-   gets compiled when needed.
-
- drivers/firmware/Kconfig      |  3 ++-
- drivers/usb/host/pci-quirks.c | 16 ++++++++++++++++
- 2 files changed, 18 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
-index ea869addc89b..78ab2ad6d3f0 100644
---- a/drivers/firmware/Kconfig
-+++ b/drivers/firmware/Kconfig
-@@ -178,8 +178,9 @@ config ISCSI_IBFT
- 	  Otherwise, say N.
- 
- config RASPBERRYPI_FIRMWARE
--	tristate "Raspberry Pi Firmware Driver"
-+	bool "Raspberry Pi Firmware Driver"
- 	depends on BCM2835_MBOX
-+	default USB_PCI
- 	help
- 	  This option enables support for communicating with the firmware on the
- 	  Raspberry Pi.
-diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c
-index beb2efa71341..0dc34668bb2a 100644
---- a/drivers/usb/host/pci-quirks.c
-+++ b/drivers/usb/host/pci-quirks.c
-@@ -16,6 +16,9 @@
- #include <linux/export.h>
- #include <linux/acpi.h>
- #include <linux/dmi.h>
-+
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
- #include "pci-quirks.h"
- #include "xhci-ext-caps.h"
- 
-@@ -1243,11 +1246,24 @@ static void quirk_usb_handoff_xhci(struct pci_dev *pdev)
- 
- static void quirk_usb_early_handoff(struct pci_dev *pdev)
- {
-+	int ret;
-+
- 	/* Skip Netlogic mips SoC's internal PCI USB controller.
- 	 * This device does not need/support EHCI/OHCI handoff
- 	 */
- 	if (pdev->vendor == 0x184e)	/* vendor Netlogic */
- 		return;
-+
-+	if (pdev->vendor == PCI_VENDOR_ID_VIA && pdev->device == 0x3483) {
-+		ret = rpi_firmware_init_vl805(pdev);
-+		if (ret) {
-+			/* Firmware might be outdated, or something failed */
-+			dev_warn(&pdev->dev,
-+				 "Failed to load VL805's firmware: %d. Will continue to attempt to work, but bad things might happen. You should fix this...\n",
-+				 ret);
-+		}
-+	}
-+
- 	if (pdev->class != PCI_CLASS_SERIAL_USB_UHCI &&
- 			pdev->class != PCI_CLASS_SERIAL_USB_OHCI &&
- 			pdev->class != PCI_CLASS_SERIAL_USB_EHCI &&

arm-bcm2711-mmc-sdhci-iproc-Add-custom-set_power-callback.patch

@@ -1,374 +0,0 @@
-From 6c92ae1e452ff3f4648b1450c9a3233a2ca53feb Mon Sep 17 00:00:00 2001
-From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Date: Fri, 6 Mar 2020 18:44:03 +0100
-Subject: mmc: sdhci: Introduce sdhci_set_power_and_bus_voltage()
-
-Some controllers diverge from the standard way of setting power and need
-their bus voltage register to be configured regardless of the whether
-they use regulators. As this is a common pattern across sdhci hosts,
-create a helper function.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Acked-by: Adrian Hunter <adrian.hunter@intel.com>
-Link: https://lore.kernel.org/r/20200306174413.20634-2-nsaenzjulienne@suse.de
-Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
----
- drivers/mmc/host/sdhci.c | 19 +++++++++++++++++++
- drivers/mmc/host/sdhci.h |  3 +++
- 2 files changed, 22 insertions(+)
-
-diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
-index c59566363a42..525e0c971c6a 100644
---- a/drivers/mmc/host/sdhci.c
-+++ b/drivers/mmc/host/sdhci.c
-@@ -2010,6 +2010,25 @@ void sdhci_set_power(struct sdhci_host *host, unsigned char mode,
- }
- EXPORT_SYMBOL_GPL(sdhci_set_power);
- 
-+/*
-+ * Some controllers need to configure a valid bus voltage on their power
-+ * register regardless of whether an external regulator is taking care of power
-+ * supply. This helper function takes care of it if set as the controller's
-+ * sdhci_ops.set_power callback.
-+ */
-+void sdhci_set_power_and_bus_voltage(struct sdhci_host *host,
-+				     unsigned char mode,
-+				     unsigned short vdd)
-+{
-+	if (!IS_ERR(host->mmc->supply.vmmc)) {
-+		struct mmc_host *mmc = host->mmc;
-+
-+		mmc_regulator_set_ocr(mmc, mmc->supply.vmmc, vdd);
-+	}
-+	sdhci_set_power_noreg(host, mode, vdd);
-+}
-+EXPORT_SYMBOL_GPL(sdhci_set_power_and_bus_voltage);
-+
- /*****************************************************************************\
-  *                                                                           *
-  * MMC callbacks                                                             *
-diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
-index 249635692112..851b81565f46 100644
---- a/drivers/mmc/host/sdhci.h
-+++ b/drivers/mmc/host/sdhci.h
-@@ -772,6 +772,9 @@ void sdhci_set_clock(struct sdhci_host *host, unsigned int clock);
- void sdhci_enable_clk(struct sdhci_host *host, u16 clk);
- void sdhci_set_power(struct sdhci_host *host, unsigned char mode,
- 		     unsigned short vdd);
-+void sdhci_set_power_and_bus_voltage(struct sdhci_host *host,
-+				     unsigned char mode,
-+				     unsigned short vdd);
- void sdhci_set_power_noreg(struct sdhci_host *host, unsigned char mode,
- 			   unsigned short vdd);
- void sdhci_request(struct mmc_host *mmc, struct mmc_request *mrq);
--- 
-cgit 1.2-0.3.lf.el7
-From f87391eec2c5f54269e64d655da19f2c32515e4c Mon Sep 17 00:00:00 2001
-From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Date: Fri, 6 Mar 2020 18:44:11 +0100
-Subject: mmc: sdhci: iproc: Add custom set_power() callback for bcm2711
-
-The controller needs a valid bus voltage in its power register
-regardless of whether an external regulator is taking care of the power
-supply.
-
-The sdhci core already provides a helper function for this,
-sdhci_set_power_and_bus_voltage(), so create a bcm2711 specific 'struct
-sdhci_ops' which makes use of it.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Acked-by: Adrian Hunter <adrian.hunter@intel.com>
-Link: https://lore.kernel.org/r/20200306174413.20634-10-nsaenzjulienne@suse.de
-Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
----
- drivers/mmc/host/sdhci-iproc.c | 17 ++++++++++++++++-
- 1 file changed, 16 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c
-index f4f5f0a70cda..225603148d7d 100644
---- a/drivers/mmc/host/sdhci-iproc.c
-+++ b/drivers/mmc/host/sdhci-iproc.c
-@@ -261,9 +261,24 @@ static const struct sdhci_iproc_data bcm2835_data = {
- 	.mmc_caps = 0x00000000,
- };
- 
-+static const struct sdhci_ops sdhci_iproc_bcm2711_ops = {
-+	.read_l = sdhci_iproc_readl,
-+	.read_w = sdhci_iproc_readw,
-+	.read_b = sdhci_iproc_readb,
-+	.write_l = sdhci_iproc_writel,
-+	.write_w = sdhci_iproc_writew,
-+	.write_b = sdhci_iproc_writeb,
-+	.set_clock = sdhci_set_clock,
-+	.set_power = sdhci_set_power_and_bus_voltage,
-+	.get_max_clock = sdhci_iproc_get_max_clock,
-+	.set_bus_width = sdhci_set_bus_width,
-+	.reset = sdhci_reset,
-+	.set_uhs_signaling = sdhci_set_uhs_signaling,
-+};
-+
- static const struct sdhci_pltfm_data sdhci_bcm2711_pltfm_data = {
- 	.quirks = SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12,
--	.ops = &sdhci_iproc_32only_ops,
-+	.ops = &sdhci_iproc_bcm2711_ops,
- };
- 
- static const struct sdhci_iproc_data bcm2711_data = {
--- 
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-Subject: [PATCH v2 10/11] ARM: dts: bcm2711: Update expgpio's GPIO labels
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-Cc: stefan.wahren@i2se.com, devicetree@vger.kernel.org, f.fainelli@gmail.com,
- linux-mmc@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com,
- linux-rpi-kernel@lists.infradead.org, phil@raspberrypi.com,
- linux-arm-kernel@lists.infradead.org
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-
-The 6th line of the GPIO expander is used to power the board's SD card.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
----
- arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-index 1d4b589fe233..b0ea8233b636 100644
---- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-@@ -68,7 +68,7 @@ expgpio: gpio {
- 				  "GLOBAL_RESET",
- 				  "VDD_SD_IO_SEL",
- 				  "CAM_GPIO",
--				  "",
-+				  "SD_PWR_ON",
- 				  "";
- 		status = "okay";
- 	};
-From patchwork Fri Mar  6 17:44:13 2020
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-Subject: [PATCH v2 11/11] ARM: dts: bcm2711: Add vmmc regulator in emmc2
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-Cc: stefan.wahren@i2se.com, devicetree@vger.kernel.org, f.fainelli@gmail.com,
- linux-mmc@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com,
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-
-The SD card power can be controlled trough a pin routed into the board's
-external GPIO expander. Turn that into a regulator and provide it to
-emmc2.
-
-Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
----
- arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 11 +++++++++++
- 1 file changed, 11 insertions(+)
-
-diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-index b0ea8233b636..a2da058396fe 100644
---- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-@@ -55,6 +55,16 @@ sd_io_1v8_reg: sd_io_1v8_reg {
- 			  3300000 0x0>;
- 		status = "okay";
- 	};
-+
-+	sd_vcc_reg: sd_vcc_reg {
-+		compatible = "regulator-fixed";
-+		regulator-name = "vcc-sd";
-+		regulator-min-microvolt = <3300000>;
-+		regulator-max-microvolt = <3300000>;
-+		regulator-boot-on;
-+		enable-active-high;
-+		gpio = <&expgpio 6 GPIO_ACTIVE_HIGH>;
-+	};
- };
- 
- &firmware {
-@@ -173,6 +183,7 @@ brcmf: wifi@1 {
- /* EMMC2 is used to drive the SD card */
- &emmc2 {
- 	vqmmc-supply = <&sd_io_1v8_reg>;
-+	vmmc-supply = <&sd_vcc_reg>;
- 	broken-cd;
- 	status = "okay";
- };

arm-bcm2835-serial-8250_early-support-aux-uart.patch

@@ -1,47 +0,0 @@
-From 57b76faf1d7860f070a1ee2d0b7eccd9f37ecc55 Mon Sep 17 00:00:00 2001
-From: Matthias Brugger <mbrugger@suse.com>
-Date: Sun, 26 Jan 2020 13:33:14 +0100
-Subject: serial: 8250_early: Add earlycon for BCM2835 aux uart
-
-Define the OF early console for BCM2835 aux UART, which can be enabled
-by passing "earlycon" on the boot command line. This UART is found on
-BCM283x and BCM27xx SoCs, a.k.a. Raspberry Pi in its variants.
-
-Signed-off-by: Matthias Brugger <mbrugger@suse.com>
-Link: https://lore.kernel.org/r/20200126123314.3558-1-matthias.bgg@kernel.org
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- drivers/tty/serial/8250/8250_bcm2835aux.c | 18 ++++++++++++++++++
- 1 file changed, 18 insertions(+)
-
-diff --git a/drivers/tty/serial/8250/8250_bcm2835aux.c b/drivers/tty/serial/8250/8250_bcm2835aux.c
-index e70e3cc30050..5cc03bf24f85 100644
---- a/drivers/tty/serial/8250/8250_bcm2835aux.c
-+++ b/drivers/tty/serial/8250/8250_bcm2835aux.c
-@@ -137,6 +137,24 @@ static struct platform_driver bcm2835aux_serial_driver = {
- };
- module_platform_driver(bcm2835aux_serial_driver);
- 
-+#ifdef CONFIG_SERIAL_8250_CONSOLE
-+
-+static int __init early_bcm2835aux_setup(struct earlycon_device *device,
-+					const char *options)
-+{
-+	if (!device->port.membase)
-+		return -ENODEV;
-+
-+	device->port.iotype = UPIO_MEM32;
-+	device->port.regshift = 2;
-+
-+	return early_serial8250_setup(device, NULL);
-+}
-+
-+OF_EARLYCON_DECLARE(bcm2835aux, "brcm,bcm2835-aux-uart",
-+		    early_bcm2835aux_setup);
-+#endif
-+
- MODULE_DESCRIPTION("BCM2835 auxiliar UART driver");
- MODULE_AUTHOR("Martin Sperl <kernel@martin.sperl.org>");
- MODULE_LICENSE("GPL v2");
--- 
-cgit 1.2-0.3.lf.el7

arm-make-highpte-not-expert.patch

@@ -1,31 +0,0 @@
-From 19908e5fe3e63ed2d39f0a8a9135f35fd428d766 Mon Sep 17 00:00:00 2001
-From: Jon Masters <jcm@redhat.com>
-Date: Thu, 18 Jul 2019 15:47:26 -0400
-Subject: [PATCH] arm: make CONFIG_HIGHPTE optional without CONFIG_EXPERT
-
-We will use this to force CONFIG_HIGHPTE off on LPAE for now
-
-Signed-off-by: Jon Masters <jcm@redhat.com>
----
- arch/arm/Kconfig | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
-index 2bf1ce39a96d..e792b3e60095 100644
---- a/arch/arm/Kconfig
-+++ b/arch/arm/Kconfig
-@@ -1644,9 +1644,9 @@ config HIGHMEM
- 	  If unsure, say n.
- 
- config HIGHPTE
--	bool "Allocate 2nd-level pagetables from highmem" if EXPERT
-+	bool "Allocate 2nd-level pagetables from highmem"
- 	depends on HIGHMEM
--	default y
-+	default n
- 	help
- 	  The VM uses one page of physical memory for each page table.
- 	  For systems with a lot of processes, this can use a lot of
--- 
-2.17.2
-

arm64-Add-option-of-13-for-FORCE_MAX_ZONEORDER.patch

@@ -1,29 +0,0 @@
-From 487ff7b0e537506057960a0c2d9482d19f2acf4a Mon Sep 17 00:00:00 2001
-From: Peter Robinson <pbrobinson@gmail.com>
-Date: Wed, 26 Apr 2017 11:12:54 +0100
-Subject: [PATCH] Add option of 13 for FORCE_MAX_ZONEORDER
-
-This is a hack, but it's what the other distros currently use
-for aarch64 with 4K pages so we'll do the same while upstream
-decides what the best outcome is (which isn't this).
-
-Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
----
- arch/arm64/Kconfig | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
-index 3741859765cf..deec9511f1d3 100644
---- a/arch/arm64/Kconfig
-+++ b/arch/arm64/Kconfig
-@@ -751,6 +751,7 @@ config XEN
- config FORCE_MAX_ZONEORDER
- 	int
- 	default "14" if (ARM64_64K_PAGES && TRANSPARENT_HUGEPAGE)
-+	default "13" if (ARCH_THUNDER && !ARM64_64K_PAGES)
- 	default "12" if (ARM64_16K_PAGES && TRANSPARENT_HUGEPAGE)
- 	default "11"
- 	help
--- 
-2.12.2
-

arm64-Fix-some-GPIO-setup-on-Pinebook-Pro.patch

@@ -1,50 +0,0 @@
-From c45fbddb2cd7ce6198e33ebe6dc4c1301d7875d4 Mon Sep 17 00:00:00 2001
-From: Peter Robinson <pbrobinson@gmail.com>
-Date: Sun, 19 Apr 2020 20:50:08 +0100
-Subject: [PATCH] Fix some GPIO setup on Pinebook Pro
-
-This patchset contains two small fixes for the dts of the Pinebook Pro.
-The first fixes inverted logic on the headphone detect GPIO.
-The second patch fixes unreliable DC charger detection.
-
-Tobias Schramm (2):
-  arm64: dts: rockchip: fix inverted headphone detection
-  arm64: dts: rockchip: enable DC charger detection pullup
-
-Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
----
- arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
-index 5ea281b55fe2..294d21bf45f5 100644
---- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
-+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
-@@ -147,7 +147,7 @@ es8316-sound {
- 			"Speaker", "Speaker Amplifier OUTL",
- 			"Speaker", "Speaker Amplifier OUTR";
- 
--		simple-audio-card,hp-det-gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_LOW>;
-+		simple-audio-card,hp-det-gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>;
- 		simple-audio-card,aux-devs = <&speaker_amp>;
- 		simple-audio-card,pin-switches = "Speaker";
- 
-@@ -788,13 +788,13 @@ lidbtn_gpio: lidbtn-gpio {
- 
- 	dc-charger {
- 		dc_det_gpio: dc-det-gpio {
--			rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
-+			rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>;
- 		};
- 	};
- 
- 	es8316 {
- 		hp_det_gpio: hp-det-gpio {
--			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
-+			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
- 		};
- 	};
- 
--- 
-2.26.1
-

arm64-a64-mbus.patch

@@ -1,69 +0,0 @@
-From daae9f66b29a04a94708b1b5a9b61e3ee14df031 Mon Sep 17 00:00:00 2001
-From: Jernej Skrabec <jernej.skrabec@siol.net>
-Date: Mon, 10 Feb 2020 18:06:52 +0100
-Subject: [PATCH 1/2] dt-bindings: interconnect: sunxi: Add A64 MBUS compatible
-
-A64 contains MBUS controller. Add a compatible for it.
-
-Acked-by: Rob Herring <robh@kernel.org>
-Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- .../devicetree/bindings/arm/sunxi/allwinner,sun4i-a10-mbus.yaml  | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/Documentation/devicetree/bindings/arm/sunxi/allwinner,sun4i-a10-mbus.yaml b/Documentation/devicetree/bindings/arm/sunxi/allwinner,sun4i-a10-mbus.yaml
-index 9370e64992dd..aa0738b4d534 100644
---- a/Documentation/devicetree/bindings/arm/sunxi/allwinner,sun4i-a10-mbus.yaml
-+++ b/Documentation/devicetree/bindings/arm/sunxi/allwinner,sun4i-a10-mbus.yaml
-@@ -30,6 +30,7 @@ properties:
-     enum:
-       - allwinner,sun5i-a13-mbus
-       - allwinner,sun8i-h3-mbus
-+      - allwinner,sun50i-a64-mbus
- 
-   reg:
-     maxItems: 1
--- 
-2.24.1
-
-From 410bb2be7e1f1d329c238e2d6d06b6c25dcee404 Mon Sep 17 00:00:00 2001
-From: Jernej Skrabec <jernej.skrabec@siol.net>
-Date: Mon, 10 Feb 2020 18:06:54 +0100
-Subject: [PATCH 2/2] arm64: dts: allwinner: a64: Add MBUS controller node
-
-A64 contains MBUS, which is the bus used by DMA devices to access
-system memory.
-
-MBUS controller is responsible for arbitration between channels based
-on set priority and can do some other things as well, like report
-bandwidth used. It also maps RAM region to different address than CPU.
-
-Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
-index 862b47dc9dc9..251c91724de1 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
-@@ -1061,6 +1061,14 @@ pwm: pwm@1c21400 {
- 			status = "disabled";
- 		};
- 
-+		mbus: dram-controller@1c62000 {
-+			compatible = "allwinner,sun50i-a64-mbus";
-+			reg = <0x01c62000 0x1000>;
-+			clocks = <&ccu 112>;
-+			dma-ranges = <0x00000000 0x40000000 0xc0000000>;
-+			#interconnect-cells = <1>;
-+		};
-+
- 		csi: csi@1cb0000 {
- 			compatible = "allwinner,sun50i-a64-csi";
- 			reg = <0x01cb0000 0x1000>;
--- 
-2.24.1
-

arm64-dts-imx8mq-phanbell-Add-support-for-ethernet.patch

@@ -1,200 +0,0 @@
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- Tue, 11 Feb 2020 05:48:52 -0800 (PST)
-From: Alifer Moraes <alifer.wsdm@gmail.com>
-To: robh+dt@kernel.org
-Subject: [PATCH] arm64: dts: imx8mq-phanbell: Add support for ethernet
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-
-Add support for ethernet on Google's i.MX 8MQ Phanbell
-
-Signed-off-by: Alifer Moraes <alifer.wsdm@gmail.com>
----
- .../boot/dts/freescale/imx8mq-phanbell.dts    | 41 +++++++++++++++++++
- 1 file changed, 41 insertions(+)
-
-diff --git a/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts b/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts
-index 3f2a489a4ad8..16ed13c44a47 100644
---- a/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts
-+++ b/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts
-@@ -201,6 +201,27 @@
- 	};
- };
- 
-+&fec1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&pinctrl_fec1>;
-+	phy-mode = "rgmii-id";
-+	phy-reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
-+	phy-reset-duration = <10>;
-+	phy-reset-post-delay = <30>;
-+	phy-handle = <&ethphy0>;
-+	fsl,magic-packet;
-+	status = "okay";
-+
-+	mdio {
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		ethphy0: ethernet-phy@0 {
-+			compatible = "ethernet-phy-ieee802.3-c22";
-+			reg = <0>;
-+		};
-+	};
-+};
-+
- &uart1 {
- 	pinctrl-names = "default";
- 	pinctrl-0 = <&pinctrl_uart1>;
-@@ -254,6 +275,26 @@
- };
- 
- &iomuxc {
-+	pinctrl_fec1: fec1grp {
-+		fsl,pins = <
-+			MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC			0x3
-+			MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO		0x23
-+			MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3		0x1f
-+			MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2		0x1f
-+			MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1		0x1f
-+			MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0		0x1f
-+			MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3		0x91
-+			MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2		0x91
-+			MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1		0x91
-+			MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0		0x91
-+			MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC		0x1f
-+			MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC		0x91
-+			MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91
-+			MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f
-+			MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9		0x19
-+		>;
-+	};
-+
- 	pinctrl_i2c1: i2c1grp {
- 		fsl,pins = <
- 			MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL			0x4000007f

arm64-pinctrl-bcm2835-Add-support-for-all-BCM2711-GPIOs.patch

@@ -1,868 +0,0 @@
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-From: Stefan Wahren <stefan.wahren@i2se.com>
-To: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
- Florian Fainelli <f.fainelli@gmail.com>,
- Linus Walleij <linus.walleij@linaro.org>, Ray Jui <rjui@broadcom.com>,
- Scott Branden <sbranden@broadcom.com>
-Subject: [RFC PATCH 1/4] pinctrl: bcm2835: Drop unused define
-Date: Mon, 27 Jan 2020 19:15:05 +0100
-Message-Id: <1580148908-4863-2-git-send-email-stefan.wahren@i2se.com>
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-Cc: Stefan Wahren <stefan.wahren@i2se.com>, linux-gpio@vger.kernel.org,
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-
-There is no usage for this define, so drop it.
-
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
----
- drivers/pinctrl/bcm/pinctrl-bcm2835.c | 3 ---
- 1 file changed, 3 deletions(-)
-
-diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-index 0de1a3a..3fc2638 100644
---- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-@@ -40,9 +40,6 @@
- #define BCM2835_NUM_BANKS 2
- #define BCM2835_NUM_IRQS  3
- 
--#define BCM2835_PIN_BITMAP_SZ \
--	DIV_ROUND_UP(BCM2835_NUM_GPIOS, sizeof(unsigned long) * 8)
--
- /* GPIO register offsets */
- #define GPFSEL0		0x0	/* Function Select */
- #define GPSET0		0x1c	/* Pin Output Set */
-
-From patchwork Mon Jan 27 18:15:06 2020
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- id 1MdvVu-1jTpmM3Tfy-00b6tv; Mon, 27 Jan 2020 19:15:40 +0100
-From: Stefan Wahren <stefan.wahren@i2se.com>
-To: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
- Florian Fainelli <f.fainelli@gmail.com>,
- Linus Walleij <linus.walleij@linaro.org>, Ray Jui <rjui@broadcom.com>,
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-Subject: [RFC PATCH 2/4] pinctrl: bcm2835: Refactor platform data
-Date: Mon, 27 Jan 2020 19:15:06 +0100
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-
-This prepares the platform data to be easier to extend for more GPIOs.
-Except of this there is no functional change.
-
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
----
- drivers/pinctrl/bcm/pinctrl-bcm2835.c | 57 +++++++++++++++++++++++++++--------
- 1 file changed, 44 insertions(+), 13 deletions(-)
-
-diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-index 3fc2638..ffd069a 100644
---- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-@@ -82,6 +82,7 @@ struct bcm2835_pinctrl {
- 
- 	struct pinctrl_dev *pctl_dev;
- 	struct gpio_chip gpio_chip;
-+	struct pinctrl_desc pctl_desc;
- 	struct pinctrl_gpio_range gpio_range;
- 
- 	raw_spinlock_t irq_lock[BCM2835_NUM_BANKS];
-@@ -1051,7 +1052,7 @@ static const struct pinconf_ops bcm2711_pinconf_ops = {
- 	.pin_config_set = bcm2711_pinconf_set,
- };
- 
--static struct pinctrl_desc bcm2835_pinctrl_desc = {
-+static const struct pinctrl_desc bcm2835_pinctrl_desc = {
- 	.name = MODULE_NAME,
- 	.pins = bcm2835_gpio_pins,
- 	.npins = ARRAY_SIZE(bcm2835_gpio_pins),
-@@ -1061,19 +1062,47 @@ static struct pinctrl_desc bcm2835_pinctrl_desc = {
- 	.owner = THIS_MODULE,
- };
- 
--static struct pinctrl_gpio_range bcm2835_pinctrl_gpio_range = {
-+static const struct pinctrl_desc bcm2711_pinctrl_desc = {
-+	.name = MODULE_NAME,
-+	.pins = bcm2835_gpio_pins,
-+	.npins = ARRAY_SIZE(bcm2835_gpio_pins),
-+	.pctlops = &bcm2835_pctl_ops,
-+	.pmxops = &bcm2835_pmx_ops,
-+	.confops = &bcm2711_pinconf_ops,
-+	.owner = THIS_MODULE,
-+};
-+
-+static const struct pinctrl_gpio_range bcm2835_pinctrl_gpio_range = {
- 	.name = MODULE_NAME,
- 	.npins = BCM2835_NUM_GPIOS,
- };
- 
-+struct bcm_plat_data {
-+	const struct gpio_chip *gpio_chip;
-+	const struct pinctrl_desc *pctl_desc;
-+	const struct pinctrl_gpio_range *gpio_range;
-+};
-+
-+static const struct bcm_plat_data bcm2835_plat_data = {
-+	.gpio_chip = &bcm2835_gpio_chip,
-+	.pctl_desc = &bcm2835_pinctrl_desc,
-+	.gpio_range = &bcm2835_pinctrl_gpio_range,
-+};
-+
-+static const struct bcm_plat_data bcm2711_plat_data = {
-+	.gpio_chip = &bcm2835_gpio_chip,
-+	.pctl_desc = &bcm2711_pinctrl_desc,
-+	.gpio_range = &bcm2835_pinctrl_gpio_range,
-+};
-+
- static const struct of_device_id bcm2835_pinctrl_match[] = {
- 	{
- 		.compatible = "brcm,bcm2835-gpio",
--		.data = &bcm2835_pinconf_ops,
-+		.data = &bcm2835_plat_data,
- 	},
- 	{
- 		.compatible = "brcm,bcm2711-gpio",
--		.data = &bcm2711_pinconf_ops,
-+		.data = &bcm2711_plat_data,
- 	},
- 	{}
- };
-@@ -1083,6 +1112,7 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev)
- 	struct device *dev = &pdev->dev;
- 	struct device_node *np = dev->of_node;
- 	struct bcm2835_pinctrl *pc;
-+	struct bcm_plat_data *pdata;
- 	struct gpio_irq_chip *girq;
- 	struct resource iomem;
- 	int err, i;
-@@ -1108,7 +1138,13 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev)
- 	if (IS_ERR(pc->base))
- 		return PTR_ERR(pc->base);
- 
--	pc->gpio_chip = bcm2835_gpio_chip;
-+	match = of_match_node(bcm2835_pinctrl_match, pdev->dev.of_node);
-+	if (!match)
-+		return -EINVAL;
-+
-+	pdata = (struct bcm_plat_data *)match->data;
-+
-+	memcpy(&pc->gpio_chip, pdata->gpio_chip, sizeof(pc->gpio_chip));
- 	pc->gpio_chip.parent = dev;
- 	pc->gpio_chip.of_node = np;
- 
-@@ -1159,19 +1195,14 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev)
- 		return err;
- 	}
- 
--	match = of_match_node(bcm2835_pinctrl_match, pdev->dev.of_node);
--	if (match) {
--		bcm2835_pinctrl_desc.confops =
--			(const struct pinconf_ops *)match->data;
--	}
--
--	pc->pctl_dev = devm_pinctrl_register(dev, &bcm2835_pinctrl_desc, pc);
-+	memcpy(&pc->pctl_desc, pdata->pctl_desc, sizeof(pc->pctl_desc));
-+	pc->pctl_dev = devm_pinctrl_register(dev, &pc->pctl_desc, pc);
- 	if (IS_ERR(pc->pctl_dev)) {
- 		gpiochip_remove(&pc->gpio_chip);
- 		return PTR_ERR(pc->pctl_dev);
- 	}
- 
--	pc->gpio_range = bcm2835_pinctrl_gpio_range;
-+	memcpy(&pc->gpio_range, pdata->gpio_range, sizeof(pc->gpio_range));
- 	pc->gpio_range.base = pc->gpio_chip.base;
- 	pc->gpio_range.gc = &pc->gpio_chip;
- 	pinctrl_add_gpio_range(pc->pctl_dev, &pc->gpio_range);
-
-From patchwork Mon Jan 27 18:15:07 2020
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-To: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
- Florian Fainelli <f.fainelli@gmail.com>,
- Linus Walleij <linus.walleij@linaro.org>, Ray Jui <rjui@broadcom.com>,
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-Subject: [RFC PATCH 3/4] pinctrl: bcm2835: Add support for all GPIOs on
- BCM2711
-Date: Mon, 27 Jan 2020 19:15:07 +0100
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-
-The BCM2711 supports 58 GPIOs. So extend pinctrl and GPIOs accordingly.
-
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
----
- drivers/pinctrl/bcm/pinctrl-bcm2835.c | 54 +++++++++++++++++++++++++++--------
- 1 file changed, 42 insertions(+), 12 deletions(-)
-
-diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-index ffd069a..41e7bf9 100644
---- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-@@ -37,6 +37,7 @@
- 
- #define MODULE_NAME "pinctrl-bcm2835"
- #define BCM2835_NUM_GPIOS 54
-+#define BCM2711_NUM_GPIOS 58
- #define BCM2835_NUM_BANKS 2
- #define BCM2835_NUM_IRQS  3
- 
-@@ -78,7 +79,7 @@ struct bcm2835_pinctrl {
- 
- 	/* note: locking assumes each bank will have its own unsigned long */
- 	unsigned long enabled_irq_map[BCM2835_NUM_BANKS];
--	unsigned int irq_type[BCM2835_NUM_GPIOS];
-+	unsigned int irq_type[BCM2711_NUM_GPIOS];
- 
- 	struct pinctrl_dev *pctl_dev;
- 	struct gpio_chip gpio_chip;
-@@ -145,6 +146,10 @@ static struct pinctrl_pin_desc bcm2835_gpio_pins[] = {
- 	BCM2835_GPIO_PIN(51),
- 	BCM2835_GPIO_PIN(52),
- 	BCM2835_GPIO_PIN(53),
-+	BCM2835_GPIO_PIN(54),
-+	BCM2835_GPIO_PIN(55),
-+	BCM2835_GPIO_PIN(56),
-+	BCM2835_GPIO_PIN(57),
- };
- 
- /* one pin per group */
-@@ -203,6 +208,10 @@ static const char * const bcm2835_gpio_groups[] = {
- 	"gpio51",
- 	"gpio52",
- 	"gpio53",
-+	"gpio54",
-+	"gpio55",
-+	"gpio56",
-+	"gpio57",
- };
- 
- enum bcm2835_fsel {
-@@ -353,6 +362,22 @@ static const struct gpio_chip bcm2835_gpio_chip = {
- 	.can_sleep = false,
- };
- 
-+static const struct gpio_chip bcm2711_gpio_chip = {
-+	.label = "pinctrl-bcm2711",
-+	.owner = THIS_MODULE,
-+	.request = gpiochip_generic_request,
-+	.free = gpiochip_generic_free,
-+	.direction_input = bcm2835_gpio_direction_input,
-+	.direction_output = bcm2835_gpio_direction_output,
-+	.get_direction = bcm2835_gpio_get_direction,
-+	.get = bcm2835_gpio_get,
-+	.set = bcm2835_gpio_set,
-+	.set_config = gpiochip_generic_config,
-+	.base = -1,
-+	.ngpio = BCM2711_NUM_GPIOS,
-+	.can_sleep = false,
-+};
-+
- static void bcm2835_gpio_irq_handle_bank(struct bcm2835_pinctrl *pc,
- 					 unsigned int bank, u32 mask)
- {
-@@ -399,7 +424,7 @@ static void bcm2835_gpio_irq_handler(struct irq_desc *desc)
- 		bcm2835_gpio_irq_handle_bank(pc, 0, 0xf0000000);
- 		bcm2835_gpio_irq_handle_bank(pc, 1, 0x00003fff);
- 		break;
--	case 2: /* IRQ2 covers GPIOs 46-53 */
-+	case 2: /* IRQ2 covers GPIOs 46-57 */
- 		bcm2835_gpio_irq_handle_bank(pc, 1, 0x003fc000);
- 		break;
- 	}
-@@ -618,7 +643,7 @@ static struct irq_chip bcm2835_gpio_irq_chip = {
- 
- static int bcm2835_pctl_get_groups_count(struct pinctrl_dev *pctldev)
- {
--	return ARRAY_SIZE(bcm2835_gpio_groups);
-+	return BCM2835_NUM_GPIOS;
- }
- 
- static const char *bcm2835_pctl_get_group_name(struct pinctrl_dev *pctldev,
-@@ -776,7 +801,7 @@ static int bcm2835_pctl_dt_node_to_map(struct pinctrl_dev *pctldev,
- 		err = of_property_read_u32_index(np, "brcm,pins", i, &pin);
- 		if (err)
- 			goto out;
--		if (pin >= ARRAY_SIZE(bcm2835_gpio_pins)) {
-+		if (pin >= pc->pctl_desc.npins) {
- 			dev_err(pc->dev, "%pOF: invalid brcm,pins value %d\n",
- 				np, pin);
- 			err = -EINVAL;
-@@ -852,7 +877,7 @@ static int bcm2835_pmx_get_function_groups(struct pinctrl_dev *pctldev,
- {
- 	/* every pin can do every function */
- 	*groups = bcm2835_gpio_groups;
--	*num_groups = ARRAY_SIZE(bcm2835_gpio_groups);
-+	*num_groups = BCM2835_NUM_GPIOS;
- 
- 	return 0;
- }
-@@ -1055,7 +1080,7 @@ static const struct pinconf_ops bcm2711_pinconf_ops = {
- static const struct pinctrl_desc bcm2835_pinctrl_desc = {
- 	.name = MODULE_NAME,
- 	.pins = bcm2835_gpio_pins,
--	.npins = ARRAY_SIZE(bcm2835_gpio_pins),
-+	.npins = BCM2835_NUM_GPIOS,
- 	.pctlops = &bcm2835_pctl_ops,
- 	.pmxops = &bcm2835_pmx_ops,
- 	.confops = &bcm2835_pinconf_ops,
-@@ -1063,9 +1088,9 @@ static const struct pinctrl_desc bcm2835_pinctrl_desc = {
- };
- 
- static const struct pinctrl_desc bcm2711_pinctrl_desc = {
--	.name = MODULE_NAME,
-+	.name = "pinctrl-bcm2711",
- 	.pins = bcm2835_gpio_pins,
--	.npins = ARRAY_SIZE(bcm2835_gpio_pins),
-+	.npins = BCM2711_NUM_GPIOS,
- 	.pctlops = &bcm2835_pctl_ops,
- 	.pmxops = &bcm2835_pmx_ops,
- 	.confops = &bcm2711_pinconf_ops,
-@@ -1077,6 +1102,11 @@ static const struct pinctrl_gpio_range bcm2835_pinctrl_gpio_range = {
- 	.npins = BCM2835_NUM_GPIOS,
- };
- 
-+static const struct pinctrl_gpio_range bcm2711_pinctrl_gpio_range = {
-+	.name = "pinctrl-bcm2711",
-+	.npins = BCM2711_NUM_GPIOS,
-+};
-+
- struct bcm_plat_data {
- 	const struct gpio_chip *gpio_chip;
- 	const struct pinctrl_desc *pctl_desc;
-@@ -1090,9 +1120,9 @@ static const struct bcm_plat_data bcm2835_plat_data = {
- };
- 
- static const struct bcm_plat_data bcm2711_plat_data = {
--	.gpio_chip = &bcm2835_gpio_chip,
-+	.gpio_chip = &bcm2711_gpio_chip,
- 	.pctl_desc = &bcm2711_pinctrl_desc,
--	.gpio_range = &bcm2835_pinctrl_gpio_range,
-+	.gpio_range = &bcm2711_pinctrl_gpio_range,
- };
- 
- static const struct of_device_id bcm2835_pinctrl_match[] = {
-@@ -1118,8 +1148,8 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev)
- 	int err, i;
- 	const struct of_device_id *match;
- 
--	BUILD_BUG_ON(ARRAY_SIZE(bcm2835_gpio_pins) != BCM2835_NUM_GPIOS);
--	BUILD_BUG_ON(ARRAY_SIZE(bcm2835_gpio_groups) != BCM2835_NUM_GPIOS);
-+	BUILD_BUG_ON(ARRAY_SIZE(bcm2835_gpio_pins) != BCM2711_NUM_GPIOS);
-+	BUILD_BUG_ON(ARRAY_SIZE(bcm2835_gpio_groups) != BCM2711_NUM_GPIOS);
- 
- 	pc = devm_kzalloc(dev, sizeof(*pc), GFP_KERNEL);
- 	if (!pc)
-
-From patchwork Mon Jan 27 18:15:08 2020
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-From: Stefan Wahren <stefan.wahren@i2se.com>
-To: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
- Florian Fainelli <f.fainelli@gmail.com>,
- Linus Walleij <linus.walleij@linaro.org>, Ray Jui <rjui@broadcom.com>,
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-Subject: [RFC PATCH 4/4] ARM: dts: bcm2711-rpi-4-b: Add SoC GPIO labels
-Date: Mon, 27 Jan 2020 19:15:08 +0100
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-List-Subscribe: 
- <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>,
- <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe>
-Cc: Stefan Wahren <stefan.wahren@i2se.com>, linux-gpio@vger.kernel.org,
- bcm-kernel-feedback-list@broadcom.com, linux-arm-kernel@lists.infradead.org,
- devicetree@vger.kernel.org
-MIME-Version: 1.0
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- linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org
-
-This adds the labels for all the SoC GPIOs on the Raspberry Pi 4.
-
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
----
- arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 74 +++++++++++++++++++++++++++++++++++
- 1 file changed, 74 insertions(+)
-
-diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-index 1b5a835..6607e2e 100644
---- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
-@@ -71,6 +71,80 @@
- 	};
- };
- 
-+&gpio {
-+	/*
-+	 * Parts taken from rpi_SCH_4b_4p0_reduced.pdf and
-+	 * the official GPU firmware DT blob.
-+	 *
-+	 * Legend:
-+	 * "NC" = not connected (no rail from the SoC)
-+	 * "FOO" = GPIO line named "FOO" on the schematic
-+	 * "FOO_N" = GPIO line named "FOO" on schematic, active low
-+	 */
-+	gpio-line-names = "ID_SDA",
-+			  "ID_SCL",
-+			  "SDA1",
-+			  "SCL1",
-+			  "GPIO_GCLK",
-+			  "GPIO5",
-+			  "GPIO6",
-+			  "SPI_CE1_N",
-+			  "SPI_CE0_N",
-+			  "SPI_MISO",
-+			  "SPI_MOSI",
-+			  "SPI_SCLK",
-+			  "GPIO12",
-+			  "GPIO13",
-+			  /* Serial port */
-+			  "TXD1",
-+			  "RXD1",
-+			  "GPIO16",
-+			  "GPIO17",
-+			  "GPIO18",
-+			  "GPIO19",
-+			  "GPIO20",
-+			  "GPIO21",
-+			  "GPIO22",
-+			  "GPIO23",
-+			  "GPIO24",
-+			  "GPIO25",
-+			  "GPIO26",
-+			  "GPIO27",
-+			  "RGMII_MDIO",
-+			  "RGMIO_MDC",
-+			  /* Used by BT module */
-+			  "CTS0",
-+			  "RTS0",
-+			  "TXD0",
-+			  "RXD0",
-+			  /* Used by Wifi */
-+			  "SD1_CLK",
-+			  "SD1_CMD",
-+			  "SD1_DATA0",
-+			  "SD1_DATA1",
-+			  "SD1_DATA2",
-+			  "SD1_DATA3",
-+			  /* Shared with SPI flash */
-+			  "PWM0_MISO",
-+			  "PWM1_MOSI",
-+			  "STATUS_LED_G_CLK",
-+			  "SPIFLASH_CE_N",
-+			  "SDA0",
-+			  "SCL0",
-+			  "RGMII_RXCLK",
-+			  "RGMII_RXCTL",
-+			  "RGMII_RXD0",
-+			  "RGMII_RXD1",
-+			  "RGMII_RXD2",
-+			  "RGMII_RXD3",
-+			  "RGMII_TXCLK",
-+			  "RGMII_TXCTL",
-+			  "RGMII_TXD0",
-+			  "RGMII_TXD1",
-+			  "RGMII_TXD2",
-+			  "RGMII_TXD3";
-+};
-+
- &pwm1 {
- 	pinctrl-names = "default";
- 	pinctrl-0 = <&pwm1_0_gpio40 &pwm1_1_gpio41>;

arm64-pine64-pinephone.patch

@@ -1,568 +0,0 @@
-From 836821a0addbd8589e949801aaa7be244703c7f8 Mon Sep 17 00:00:00 2001
-From: Ondrej Jirman <megous@megous.com>
-Date: Thu, 27 Feb 2020 02:26:48 +0100
-Subject: [PATCH 1/3] arm64: dts: sun50i-a64: Add i2c2 pins
-
-PinePhone needs I2C2 pins description. Add it, and make it default
-for i2c2, since it's the only possiblilty.
-
-Signed-off-by: Ondrej Jirman <megous@megous.com>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
-index 862b47dc9dc9..107a48f9c5b3 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
-@@ -671,6 +671,11 @@ i2c1_pins: i2c1-pins {
- 				function = "i2c1";
- 			};
- 
-+			i2c2_pins: i2c2-pins {
-+				pins = "PE14", "PE15";
-+				function = "i2c2";
-+			};
-+
- 			/omit-if-no-ref/
- 			lcd_rgb666_pins: lcd-rgb666-pins {
- 				pins = "PD0", "PD1", "PD2", "PD3", "PD4",
-@@ -958,12 +963,13 @@ i2c2: i2c@1c2b400 {
- 			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
- 			clocks = <&ccu CLK_BUS_I2C2>;
- 			resets = <&ccu RST_BUS_I2C2>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&i2c2_pins>;
- 			status = "disabled";
- 			#address-cells = <1>;
- 			#size-cells = <0>;
- 		};
- 
--
- 		spi0: spi@1c68000 {
- 			compatible = "allwinner,sun8i-h3-spi";
- 			reg = <0x01c68000 0x1000>;
--- 
-2.24.1
-
-From 5c4e2cd9e8b600cc622c10543f69fcd897557eee Mon Sep 17 00:00:00 2001
-From: Ondrej Jirman <megous@megous.com>
-Date: Thu, 27 Feb 2020 02:26:49 +0100
-Subject: [PATCH 2/3] dt-bindings: arm: sunxi: Add PinePhone 1.0 and 1.1
- bindings
-
-Document board compatible names for Pine64 PinePhone:
-
-- 1.0 - Developer variant
-- 1.1 - Braveheart variant
-
-Signed-off-by: Ondrej Jirman <megous@megous.com>
-Reviewed-by: Rob Herring <robh@kernel.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- Documentation/devicetree/bindings/arm/sunxi.yaml | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
-diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml
-index 159060b65c5d..c632252be48b 100644
---- a/Documentation/devicetree/bindings/arm/sunxi.yaml
-+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
-@@ -636,6 +636,16 @@ properties:
-           - const: pine64,pinebook
-           - const: allwinner,sun50i-a64
- 
-+      - description: Pine64 PinePhone Developer Batch (1.0)
-+        items:
-+          - const: pine64,pinephone-1.0
-+          - const: allwinner,sun50i-a64
-+
-+      - description: Pine64 PinePhone Braveheart (1.1)
-+        items:
-+          - const: pine64,pinephone-1.1
-+          - const: allwinner,sun50i-a64
-+
-       - description: Pine64 PineTab
-         items:
-           - const: pine64,pinetab
--- 
-2.24.1
-
-From 697f60799172569e8d502a44ad98994f2c48778c Mon Sep 17 00:00:00 2001
-From: Ondrej Jirman <megous@megous.com>
-Date: Thu, 27 Feb 2020 02:26:50 +0100
-Subject: [PATCH 3/3] arm64: dts: allwinner: Add initial support for Pine64
- PinePhone
-
-At the moment PinePhone comes in two slightly incompatible variants:
-
-- 1.0: Early Developer Batch
-- 1.1: Braveheart Batch
-
-There will be at least one more incompatible variant in the very near
-future, so let's start by sharing the dtsi among multiple variants,
-right away, even though the HW description doesn't yet include the
-different bits.
-
-The differences between 1.0 and 1.1 are: change in pins that control
-the flash LED, differences in modem power status signal routing, and
-maybe some other subtler things, that have not been determined yet.
-
-This is a basic DT that includes only features that are already
-supported by mainline drivers.
-
-Co-developed-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Co-developed-by: Martijn Braam <martijn@brixit.nl>
-Signed-off-by: Martijn Braam <martijn@brixit.nl>
-Co-developed-by: Luca Weiss <luca@z3ntu.xyz>
-Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
-Signed-off-by: Bhushan Shah <bshah@kde.org>
-Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
-Signed-off-by: Ondrej Jirman <megous@megous.com>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- arch/arm64/boot/dts/allwinner/Makefile        |   2 +
- .../allwinner/sun50i-a64-pinephone-1.0.dts    |  11 +
- .../allwinner/sun50i-a64-pinephone-1.1.dts    |  11 +
- .../dts/allwinner/sun50i-a64-pinephone.dtsi   | 379 ++++++++++++++++++
- 4 files changed, 403 insertions(+)
- create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
- create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
- create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
-
-diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
-index 6dad63881cd3..e4d3cd0ac5bb 100644
---- a/arch/arm64/boot/dts/allwinner/Makefile
-+++ b/arch/arm64/boot/dts/allwinner/Makefile
-@@ -9,6 +9,8 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-orangepi-win.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-lts.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-plus.dtb sun50i-a64-pine64.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinebook.dtb
-+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinephone-1.0.dtb
-+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinephone-1.1.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinetab.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-sopine-baseboard.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-teres-i.dtb
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
-new file mode 100644
-index 000000000000..0c42272106af
---- /dev/null
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
-@@ -0,0 +1,11 @@
-+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-+// Copyright (C) 2020 Ondrej Jirman <megous@megous.com>
-+
-+/dts-v1/;
-+
-+#include "sun50i-a64-pinephone.dtsi"
-+
-+/ {
-+	model = "Pine64 PinePhone Developer Batch (1.0)";
-+	compatible = "pine64,pinephone-1.0", "allwinner,sun50i-a64";
-+};
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
-new file mode 100644
-index 000000000000..06a775c41664
---- /dev/null
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
-@@ -0,0 +1,11 @@
-+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-+// Copyright (C) 2020 Ondrej Jirman <megous@megous.com>
-+
-+/dts-v1/;
-+
-+#include "sun50i-a64-pinephone.dtsi"
-+
-+/ {
-+	model = "Pine64 PinePhone Braveheart (1.1)";
-+	compatible = "pine64,pinephone-1.1", "allwinner,sun50i-a64";
-+};
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
-new file mode 100644
-index 000000000000..cefda145c3c9
---- /dev/null
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
-@@ -0,0 +1,379 @@
-+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-+// Copyright (C) 2019 Icenowy Zheng <icenowy@aosc.xyz>
-+// Copyright (C) 2020 Martijn Braam <martijn@brixit.nl>
-+// Copyright (C) 2020 Ondrej Jirman <megous@megous.com>
-+
-+#include "sun50i-a64.dtsi"
-+#include "sun50i-a64-cpu-opp.dtsi"
-+
-+#include <dt-bindings/gpio/gpio.h>
-+#include <dt-bindings/input/input.h>
-+#include <dt-bindings/leds/common.h>
-+#include <dt-bindings/pwm/pwm.h>
-+
-+/ {
-+	aliases {
-+		serial0 = &uart0;
-+	};
-+
-+	chosen {
-+		stdout-path = "serial0:115200n8";
-+	};
-+
-+	leds {
-+		compatible = "gpio-leds";
-+
-+		blue {
-+			function = LED_FUNCTION_INDICATOR;
-+			color = <LED_COLOR_ID_BLUE>;
-+			gpios = <&pio 3 20 GPIO_ACTIVE_HIGH>; /* PD20 */
-+		};
-+
-+		green {
-+			function = LED_FUNCTION_INDICATOR;
-+			color = <LED_COLOR_ID_GREEN>;
-+			gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; /* PD18 */
-+		};
-+
-+		red {
-+			function = LED_FUNCTION_INDICATOR;
-+			color = <LED_COLOR_ID_RED>;
-+			gpios = <&pio 3 19 GPIO_ACTIVE_HIGH>; /* PD19 */
-+		};
-+	};
-+
-+	speaker_amp: audio-amplifier {
-+		compatible = "simple-audio-amplifier";
-+		enable-gpios = <&pio 2 7 GPIO_ACTIVE_HIGH>; /* PC7 */
-+		sound-name-prefix = "Speaker Amp";
-+	};
-+
-+	vibrator {
-+		compatible = "gpio-vibrator";
-+		enable-gpios = <&pio 3 2 GPIO_ACTIVE_HIGH>; /* PD2 */
-+		vcc-supply = <&reg_dcdc1>;
-+	};
-+};
-+
-+&codec {
-+	status = "okay";
-+};
-+
-+&codec_analog {
-+	cpvdd-supply = <&reg_eldo1>;
-+	status = "okay";
-+};
-+
-+&cpu0 {
-+	cpu-supply = <&reg_dcdc2>;
-+};
-+
-+&cpu1 {
-+	cpu-supply = <&reg_dcdc2>;
-+};
-+
-+&cpu2 {
-+	cpu-supply = <&reg_dcdc2>;
-+};
-+
-+&cpu3 {
-+	cpu-supply = <&reg_dcdc2>;
-+};
-+
-+&dai {
-+	status = "okay";
-+};
-+
-+&ehci0 {
-+	status = "okay";
-+};
-+
-+&ehci1 {
-+	status = "okay";
-+};
-+
-+&i2c1 {
-+	status = "okay";
-+
-+	/* Magnetometer */
-+	lis3mdl@1e {
-+		compatible = "st,lis3mdl-magn";
-+		reg = <0x1e>;
-+		vdd-supply = <&reg_dldo1>;
-+		vddio-supply = <&reg_dldo1>;
-+	};
-+
-+	/* Accelerometer/gyroscope */
-+	mpu6050@68 {
-+		compatible = "invensense,mpu6050";
-+		reg = <0x68>;
-+		interrupt-parent = <&pio>;
-+		interrupts = <7 5 IRQ_TYPE_EDGE_RISING>; /* PH5 */
-+		vdd-supply = <&reg_dldo1>;
-+		vddio-supply = <&reg_dldo1>;
-+	};
-+};
-+
-+/* Connected to pogo pins (external spring based pinheader for user addons) */
-+&i2c2 {
-+	status = "okay";
-+};
-+
-+&lradc {
-+	vref-supply = <&reg_aldo3>;
-+	status = "okay";
-+
-+	button-200 {
-+		label = "Volume Up";
-+		linux,code = <KEY_VOLUMEUP>;
-+		channel = <0>;
-+		voltage = <200000>;
-+	};
-+
-+	button-400 {
-+		label = "Volume Down";
-+		linux,code = <KEY_VOLUMEDOWN>;
-+		channel = <0>;
-+		voltage = <400000>;
-+	};
-+};
-+
-+&mmc0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&mmc0_pins>;
-+	vmmc-supply = <&reg_dcdc1>;
-+	vqmmc-supply = <&reg_dcdc1>;
-+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
-+	disable-wp;
-+	bus-width = <4>;
-+	status = "okay";
-+};
-+
-+&mmc2 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&mmc2_pins>;
-+	vmmc-supply = <&reg_dcdc1>;
-+	vqmmc-supply = <&reg_dcdc1>;
-+	bus-width = <8>;
-+	non-removable;
-+	cap-mmc-hw-reset;
-+	status = "okay";
-+};
-+
-+&ohci0 {
-+	status = "okay";
-+};
-+
-+&ohci1 {
-+	status = "okay";
-+};
-+
-+&pio {
-+	vcc-pb-supply = <&reg_dcdc1>;
-+	vcc-pc-supply = <&reg_dcdc1>;
-+	vcc-pd-supply = <&reg_dcdc1>;
-+	vcc-pe-supply = <&reg_aldo1>;
-+	vcc-pf-supply = <&reg_dcdc1>;
-+	vcc-pg-supply = <&reg_dldo4>;
-+	vcc-ph-supply = <&reg_dcdc1>;
-+};
-+
-+&r_pio {
-+	/*
-+	 * FIXME: We can't add that supply for now since it would
-+	 * create a circular dependency between pinctrl, the regulator
-+	 * and the RSB Bus.
-+	 *
-+	 * vcc-pl-supply = <&reg_aldo2>;
-+	 */
-+};
-+
-+&r_rsb {
-+	status = "okay";
-+
-+	axp803: pmic@3a3 {
-+		compatible = "x-powers,axp803";
-+		reg = <0x3a3>;
-+		interrupt-parent = <&r_intc>;
-+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
-+	};
-+};
-+
-+#include "axp803.dtsi"
-+
-+&ac_power_supply {
-+	status = "okay";
-+};
-+
-+&battery_power_supply {
-+	status = "okay";
-+};
-+
-+&reg_aldo1 {
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "dovdd-csi";
-+};
-+
-+&reg_aldo2 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "vcc-pl";
-+};
-+
-+&reg_aldo3 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <2700000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-pll-avcc";
-+};
-+
-+&reg_dcdc1 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <3300000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-3v3";
-+};
-+
-+&reg_dcdc2 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1000000>;
-+	regulator-max-microvolt = <1300000>;
-+	regulator-name = "vdd-cpux";
-+};
-+
-+/* DCDC3 is polyphased with DCDC2 */
-+
-+&reg_dcdc5 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1200000>;
-+	regulator-max-microvolt = <1200000>;
-+	regulator-name = "vcc-dram";
-+};
-+
-+&reg_dcdc6 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1100000>;
-+	regulator-max-microvolt = <1100000>;
-+	regulator-name = "vdd-sys";
-+};
-+
-+&reg_dldo1 {
-+	regulator-min-microvolt = <3300000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-dsi-sensor";
-+};
-+
-+&reg_dldo2 {
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "vcc-mipi-io";
-+};
-+
-+&reg_dldo3 {
-+	regulator-min-microvolt = <2800000>;
-+	regulator-max-microvolt = <2800000>;
-+	regulator-name = "avdd-csi";
-+};
-+
-+&reg_dldo4 {
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-wifi-io";
-+};
-+
-+&reg_eldo1 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "vcc-lpddr";
-+};
-+
-+&reg_eldo3 {
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "dvdd-1v8-csi";
-+};
-+
-+&reg_fldo1 {
-+	regulator-min-microvolt = <1200000>;
-+	regulator-max-microvolt = <1200000>;
-+	regulator-name = "vcc-1v2-hsic";
-+};
-+
-+&reg_fldo2 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1100000>;
-+	regulator-max-microvolt = <1100000>;
-+	regulator-name = "vdd-cpus";
-+};
-+
-+&reg_ldo_io0 {
-+	regulator-min-microvolt = <3300000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-lcd-ctp-stk";
-+	status = "okay";
-+};
-+
-+&reg_ldo_io1 {
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "vcc-1v8-typec";
-+	status = "okay";
-+};
-+
-+&reg_rtc_ldo {
-+	regulator-name = "vcc-rtc";
-+};
-+
-+&sound {
-+	status = "okay";
-+	simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>;
-+	simple-audio-card,widgets = "Microphone", "Headset Microphone",
-+				    "Microphone", "Internal Microphone",
-+				    "Headphone", "Headphone Jack",
-+				    "Speaker", "Internal Earpiece",
-+				    "Speaker", "Internal Speaker";
-+	simple-audio-card,routing =
-+			"Headphone Jack", "HP",
-+			"Internal Earpiece", "EARPIECE",
-+			"Internal Speaker", "Speaker Amp OUTL",
-+			"Internal Speaker", "Speaker Amp OUTR",
-+			"Speaker Amp INL", "LINEOUT",
-+			"Speaker Amp INR", "LINEOUT",
-+			"Left DAC", "AIF1 Slot 0 Left",
-+			"Right DAC", "AIF1 Slot 0 Right",
-+			"AIF1 Slot 0 Left ADC", "Left ADC",
-+			"AIF1 Slot 0 Right ADC", "Right ADC",
-+			"Internal Microphone", "MBIAS",
-+			"MIC1", "Internal Microphone",
-+			"Headset Microphone", "HBIAS",
-+			"MIC2", "Headset Microphone";
-+};
-+
-+&uart0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart0_pb_pins>;
-+	status = "okay";
-+};
-+
-+/* Connected to the modem (hardware flow control can't be used) */
-+&uart3 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart3_pins>;
-+	status = "okay";
-+};
-+
-+&usb_otg {
-+	dr_mode = "peripheral";
-+	status = "okay";
-+};
-+
-+&usb_power_supply {
-+	status = "okay";
-+};
-+
-+&usbphy {
-+	status = "okay";
-+};
--- 
-2.24.1
-

arm64-pine64-pinetab.patch

@@ -1,583 +0,0 @@
-From e15d9c7cb74033f668c19a65abfd77ed7331f91e Mon Sep 17 00:00:00 2001
-From: Icenowy Zheng <icenowy@aosc.io>
-Date: Thu, 16 Jan 2020 11:36:35 +0800
-Subject: [PATCH 1/2] dt-bindings: arm: sunxi: add binding for PineTab tablet
-
-Add the device tree binding for Pine64's PineTab tablet, which uses
-Allwinner A64 SoC.
-
-Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
-Reviewed-by: Rob Herring <robh@kernel.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- Documentation/devicetree/bindings/arm/sunxi.yaml | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml
-index 327ce6730823..159060b65c5d 100644
---- a/Documentation/devicetree/bindings/arm/sunxi.yaml
-+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
-@@ -636,6 +636,11 @@ properties:
-           - const: pine64,pinebook
-           - const: allwinner,sun50i-a64
- 
-+      - description: Pine64 PineTab
-+        items:
-+          - const: pine64,pinetab
-+          - const: allwinner,sun50i-a64
-+
-       - description: Pine64 SoPine Baseboard
-         items:
-           - const: pine64,sopine-baseboard
--- 
-2.24.1
-
-From d7b56d337bb980f0b996958ec6808253c4f50771 Mon Sep 17 00:00:00 2001
-From: Icenowy Zheng <icenowy@aosc.io>
-Date: Thu, 16 Jan 2020 11:36:36 +0800
-Subject: [PATCH 2/2] arm64: dts: allwinner: a64: add support for PineTab
-
-PineTab is a 10.1" tablet by Pine64 with Allwinner A64 inside.
-
-It includes the following peripherals:
-
-USB:
-- A microUSB Type-B port connected to the OTG-capable USB PHY of
-Allwinner A64. The ID pin is connected to a GPIO of the A64 SoC, and the
-Vbus is connected to the Vbus of AXP803 PMIC. These enables OTG
-functionality on this port.
-- A USB Type-A port is connected to the internal hub attached to the
-non-OTG USB PHY of Allwinner A64.
-- There are reserved pins for an external keyboard connected to the
-internal hub.
-
-Power:
-- The microUSB port has its Vbus connected to AXP803, mentioned above.
-- A DC jack (of a strange size, 2.5mm outer diameter) is connected to
-the ACIN of AXP803.
-- A Li-Polymer battery is connected to the battery pins of AXP803.
-
-Storage:
-- An tradition Pine64 eMMC slot is on the board, mounted with an eMMC
-module by factory.
-- An external microSD slot is hidden under a protect case.
-
-Display:
-- A MIPI-DSI LCD panel (800x1280) is connected to the DSI port of A64 SoC.
-- A mini HDMI port.
-
-Input:
-- A touch panel attached to a Goodix GT9271 touch controller.
-- Volume keys connected to the LRADC of the A64 SoC.
-
-Camera:
-- An OV5640 CMOS camera is at rear, connected to the CSI bus of A64 SoC.
-- A GC2145 CMOS camera is at front, shares the same CSI bus with OV5640.
-
-Audio:
-- A headphone jack is conencted to the SoC's internal codec.
-- A speaker connected is to the Line Out port of SoC's internal codec, via
-an amplifier.
-
-Misc:
-- Debug UART is muxed with the headphone jack, with the switch next to
-the microSD slot.
-- A bosch BMA223 accelerometer is connected to the I2C bus of A64 SoC.
-- Wi-Fi and Bluetooth are available via a RTL8723CS chip, similar to the
-one in Pinebook.
-
-This commit adds a basically usable device tree for it, implementing
-most of the features mentioned above. HDMI is not supported now because
-bad LCD-HDMI coexistence situation of mainline A64 display driver, the
-front camera currently lacks a driver and a facility to share the bus
-with the rear one, and the accelerometer currently lacks a DT binding.
-
-Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- arch/arm64/boot/dts/allwinner/Makefile        |   1 +
- .../boot/dts/allwinner/sun50i-a64-pinetab.dts | 460 ++++++++++++++++++
- 2 files changed, 461 insertions(+)
- create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab.dts
-
-diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
-index cf4f78617c3f..6dad63881cd3 100644
---- a/arch/arm64/boot/dts/allwinner/Makefile
-+++ b/arch/arm64/boot/dts/allwinner/Makefile
-@@ -9,6 +9,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-orangepi-win.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-lts.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-plus.dtb sun50i-a64-pine64.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinebook.dtb
-+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinetab.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-sopine-baseboard.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-teres-i.dtb
- dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus.dtb
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab.dts
-new file mode 100644
-index 000000000000..316e8a443913
---- /dev/null
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab.dts
-@@ -0,0 +1,460 @@
-+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-+/*
-+ * Copyright (C) 2019 Icenowy Zheng <icenowy@aosc.xyz>
-+ *
-+ */
-+
-+/dts-v1/;
-+
-+#include "sun50i-a64.dtsi"
-+#include "sun50i-a64-cpu-opp.dtsi"
-+
-+#include <dt-bindings/gpio/gpio.h>
-+#include <dt-bindings/input/input.h>
-+#include <dt-bindings/pwm/pwm.h>
-+
-+/ {
-+	model = "PineTab";
-+	compatible = "pine64,pinetab", "allwinner,sun50i-a64";
-+
-+	aliases {
-+		serial0 = &uart0;
-+		ethernet0 = &rtl8723cs;
-+	};
-+
-+	backlight: backlight {
-+		compatible = "pwm-backlight";
-+		pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>;
-+		brightness-levels = <0 16 18 20 22 24 26 29 32 35 38 42 46 51 56 62 68 75 83 91 100>;
-+		default-brightness-level = <15>;
-+		enable-gpios = <&pio 3 23 GPIO_ACTIVE_HIGH>; /* PD23 */
-+		power-supply = <&vdd_bl>;
-+	};
-+
-+	chosen {
-+		stdout-path = "serial0:115200n8";
-+	};
-+
-+	i2c-csi {
-+		compatible = "i2c-gpio";
-+		sda-gpios = <&pio 4 13 GPIO_ACTIVE_HIGH>; /* PE13 */
-+		scl-gpios = <&pio 4 12 GPIO_ACTIVE_HIGH>; /* PE12 */
-+		i2c-gpio,delay-us = <5>;
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		/* Rear camera */
-+		ov5640: camera@3c {
-+			compatible = "ovti,ov5640";
-+			reg = <0x3c>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&csi_mclk_pin>;
-+			clocks = <&ccu CLK_CSI_MCLK>;
-+			clock-names = "xclk";
-+
-+			AVDD-supply = <&reg_dldo3>;
-+			DOVDD-supply = <&reg_aldo1>;
-+			DVDD-supply = <&reg_eldo3>;
-+			reset-gpios = <&pio 4 14 GPIO_ACTIVE_LOW>; /* PE14 */
-+			powerdown-gpios = <&pio 4 15 GPIO_ACTIVE_HIGH>; /* PE15 */
-+
-+			port {
-+				ov5640_ep: endpoint {
-+					remote-endpoint = <&csi_ep>;
-+					bus-width = <8>;
-+					hsync-active = <1>; /* Active high */
-+					vsync-active = <0>; /* Active low */
-+					data-active = <1>;  /* Active high */
-+					pclk-sample = <1>;  /* Rising */
-+				};
-+			};
-+		};
-+	};
-+
-+	speaker_amp: audio-amplifier {
-+		compatible = "simple-audio-amplifier";
-+		enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
-+		sound-name-prefix = "Speaker Amp";
-+	};
-+
-+	vdd_bl: regulator@0 {
-+		compatible = "regulator-fixed";
-+		regulator-name = "bl-3v3";
-+		regulator-min-microvolt = <3300000>;
-+		regulator-max-microvolt = <3300000>;
-+		gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */
-+		enable-active-high;
-+	};
-+
-+	wifi_pwrseq: wifi_pwrseq {
-+		compatible = "mmc-pwrseq-simple";
-+		reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
-+		post-power-on-delay-ms = <200>;
-+	};
-+};
-+
-+&codec {
-+	status = "okay";
-+};
-+
-+&codec_analog {
-+	hpvcc-supply = <&reg_eldo1>;
-+	status = "okay";
-+};
-+
-+&cpu0 {
-+	cpu-supply = <&reg_dcdc2>;
-+};
-+
-+&cpu1 {
-+	cpu-supply = <&reg_dcdc2>;
-+};
-+
-+&cpu2 {
-+	cpu-supply = <&reg_dcdc2>;
-+};
-+
-+&cpu3 {
-+	cpu-supply = <&reg_dcdc2>;
-+};
-+
-+&csi {
-+	status = "okay";
-+
-+	port {
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		csi_ep: endpoint {
-+			remote-endpoint = <&ov5640_ep>;
-+			bus-width = <8>;
-+			hsync-active = <1>; /* Active high */
-+			vsync-active = <0>; /* Active low */
-+			data-active = <1>;  /* Active high */
-+			pclk-sample = <1>;  /* Rising */
-+		};
-+	};
-+};
-+
-+&dai {
-+	status = "okay";
-+};
-+
-+&de {
-+	status = "okay";
-+};
-+
-+&dphy {
-+	status = "okay";
-+};
-+
-+&dsi {
-+	vcc-dsi-supply = <&reg_dldo1>;
-+	status = "okay";
-+
-+	panel@0 {
-+		compatible = "feixin,k101-im2ba02";
-+		reg = <0>;
-+		avdd-supply = <&reg_dc1sw>;
-+		dvdd-supply = <&reg_dc1sw>;
-+		cvdd-supply = <&reg_ldo_io1>;
-+		reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
-+		backlight = <&backlight>;
-+	};
-+};
-+
-+&ehci0 {
-+	status = "okay";
-+};
-+
-+&ehci1 {
-+	status = "okay";
-+};
-+
-+&i2c0 {
-+	status = "okay";
-+
-+	touchscreen@5d {
-+		compatible = "goodix,gt9271";
-+		reg = <0x5d>;
-+		interrupt-parent = <&pio>;
-+		interrupts = <7 4 IRQ_TYPE_LEVEL_HIGH>; /* PH4 */
-+		irq-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
-+		reset-gpios = <&pio 7 8 GPIO_ACTIVE_HIGH>; /* PH8 */
-+		AVDD28-supply = <&reg_ldo_io1>;
-+	};
-+};
-+
-+&i2c0_pins {
-+	bias-pull-up;
-+};
-+
-+&i2c1 {
-+	status = "okay";
-+
-+	/* TODO: add Bochs BMA223 accelerometer here */
-+};
-+
-+&lradc {
-+	vref-supply = <&reg_aldo3>;
-+	status = "okay";
-+
-+	button-200 {
-+		label = "Volume Up";
-+		linux,code = <KEY_VOLUMEUP>;
-+		channel = <0>;
-+		voltage = <200000>;
-+	};
-+
-+	button-400 {
-+		label = "Volume Down";
-+		linux,code = <KEY_VOLUMEDOWN>;
-+		channel = <0>;
-+		voltage = <400000>;
-+	};
-+};
-+
-+&mixer1 {
-+	status = "okay";
-+};
-+
-+&mmc0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&mmc0_pins>;
-+	vmmc-supply = <&reg_dcdc1>;
-+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
-+	disable-wp;
-+	bus-width = <4>;
-+	status = "okay";
-+};
-+
-+&mmc1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&mmc1_pins>;
-+	vmmc-supply = <&reg_dldo4>;
-+	vqmmc-supply = <&reg_eldo1>;
-+	mmc-pwrseq = <&wifi_pwrseq>;
-+	bus-width = <4>;
-+	non-removable;
-+	status = "okay";
-+
-+	rtl8723cs: wifi@1 {
-+		reg = <1>;
-+	};
-+};
-+
-+&mmc2 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&mmc2_pins>;
-+	vmmc-supply = <&reg_dcdc1>;
-+	vqmmc-supply = <&reg_dcdc1>;
-+	bus-width = <8>;
-+	non-removable;
-+	cap-mmc-hw-reset;
-+	status = "okay";
-+};
-+
-+&ohci0 {
-+	status = "okay";
-+};
-+
-+&pwm {
-+	status = "okay";
-+};
-+
-+&r_rsb {
-+	status = "okay";
-+
-+	axp803: pmic@3a3 {
-+		compatible = "x-powers,axp803";
-+		reg = <0x3a3>;
-+		interrupt-parent = <&r_intc>;
-+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
-+		x-powers,drive-vbus-en;
-+	};
-+};
-+
-+#include "axp803.dtsi"
-+
-+&ac_power_supply {
-+	status = "okay";
-+};
-+
-+&battery_power_supply {
-+	status = "okay";
-+};
-+
-+&reg_aldo1 {
-+	regulator-min-microvolt = <2800000>;
-+	regulator-max-microvolt = <2800000>;
-+	regulator-name = "dovdd-csi";
-+};
-+
-+&reg_aldo2 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-pl";
-+};
-+
-+&reg_aldo3 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <2700000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-pll-avcc";
-+};
-+
-+&reg_dc1sw {
-+	regulator-name = "vcc-lcd";
-+};
-+
-+&reg_dcdc1 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <3300000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-3v3";
-+};
-+
-+&reg_dcdc2 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1000000>;
-+	regulator-max-microvolt = <1300000>;
-+	regulator-name = "vdd-cpux";
-+};
-+
-+/* DCDC3 is polyphased with DCDC2 */
-+
-+&reg_dcdc5 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1200000>;
-+	regulator-max-microvolt = <1200000>;
-+	regulator-name = "vcc-dram";
-+};
-+
-+&reg_dcdc6 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1100000>;
-+	regulator-max-microvolt = <1100000>;
-+	regulator-name = "vdd-sys";
-+};
-+
-+&reg_dldo1 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <3300000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-hdmi-dsi-sensor";
-+};
-+
-+&reg_dldo3 {
-+	regulator-min-microvolt = <2800000>;
-+	regulator-max-microvolt = <2800000>;
-+	regulator-name = "avdd-csi";
-+};
-+
-+&reg_dldo4 {
-+	regulator-min-microvolt = <3300000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-wifi";
-+};
-+
-+&reg_drivevbus {
-+	regulator-name = "usb0-vbus";
-+	status = "okay";
-+};
-+
-+&reg_eldo1 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "cpvdd";
-+};
-+
-+&reg_eldo2 {
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "vcca-1v8";
-+};
-+
-+&reg_eldo3 {
-+	regulator-min-microvolt = <1800000>;
-+	regulator-max-microvolt = <1800000>;
-+	regulator-name = "dvdd-1v8-csi";
-+};
-+
-+&reg_fldo1 {
-+	regulator-min-microvolt = <1200000>;
-+	regulator-max-microvolt = <1200000>;
-+	regulator-name = "vcc-1v2-hsic";
-+};
-+
-+&reg_fldo2 {
-+	regulator-always-on;
-+	regulator-min-microvolt = <1100000>;
-+	regulator-max-microvolt = <1100000>;
-+	regulator-name = "vdd-cpus";
-+};
-+
-+&reg_ldo_io0 {
-+	regulator-min-microvolt = <3300000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-name = "vcc-usb";
-+	status = "okay";
-+};
-+
-+&reg_ldo_io1 {
-+	regulator-min-microvolt = <3300000>;
-+	regulator-max-microvolt = <3300000>;
-+	regulator-enable-ramp-delay = <3500000>;
-+	regulator-name = "vcc-touchscreen";
-+	status = "okay";
-+};
-+
-+&reg_rtc_ldo {
-+	regulator-name = "vcc-rtc";
-+};
-+
-+&sound {
-+	status = "okay";
-+	simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>;
-+	simple-audio-card,widgets = "Microphone", "Internal Microphone Left",
-+				    "Microphone", "Internal Microphone Right",
-+				    "Headphone", "Headphone Jack",
-+				    "Speaker", "Internal Speaker";
-+	simple-audio-card,routing =
-+			"Left DAC", "AIF1 Slot 0 Left",
-+			"Right DAC", "AIF1 Slot 0 Right",
-+			"Speaker Amp INL", "LINEOUT",
-+			"Speaker Amp INR", "LINEOUT",
-+			"Internal Speaker", "Speaker Amp OUTL",
-+			"Internal Speaker", "Speaker Amp OUTR",
-+			"Headphone Jack", "HP",
-+			"AIF1 Slot 0 Left ADC", "Left ADC",
-+			"AIF1 Slot 0 Right ADC", "Right ADC",
-+			"Internal Microphone Left", "MBIAS",
-+			"MIC1", "Internal Microphone Left",
-+			"Internal Microphone Right", "HBIAS",
-+			"MIC2", "Internal Microphone Right";
-+};
-+
-+&uart0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart0_pb_pins>;
-+	status = "okay";
-+};
-+
-+&usb_otg {
-+	dr_mode = "otg";
-+	status = "okay";
-+};
-+
-+&usb_power_supply {
-+	status = "okay";
-+};
-+
-+&usbphy {
-+	usb0_id_det-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
-+	usb0_vbus_power-supply = <&usb_power_supply>;
-+	usb0_vbus-supply = <&reg_drivevbus>;
-+	usb1_vbus-supply = <&reg_ldo_io0>;
-+	status = "okay";
-+};
--- 
-2.24.1
-

arm64-pinebook-fixes.patch

@@ -1,429 +0,0 @@
-From e7a6e6b0c6506a9f070dbfb2ca948770c47a1d78 Mon Sep 17 00:00:00 2001
-From: Samuel Holland <samuel@sholland.org>
-Date: Sun, 19 Jan 2020 10:30:57 -0600
-Subject: [PATCH 1/8] arm64: dts: allwinner: pinebook: Remove unused vcc3v3
- regulator
-
-This fixed regulator has no consumers, GPIOs, or other connections.
-Remove it.
-
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 7 -------
- 1 file changed, 7 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index 3d894b208901..ff32ca1a495e 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -63,13 +63,6 @@ lid_switch {
- 		};
- 	};
- 
--	reg_vcc3v3: vcc3v3 {
--		compatible = "regulator-fixed";
--		regulator-name = "vcc3v3";
--		regulator-min-microvolt = <3300000>;
--		regulator-max-microvolt = <3300000>;
--	};
--
- 	wifi_pwrseq: wifi_pwrseq {
- 		compatible = "mmc-pwrseq-simple";
- 		reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
--- 
-2.24.1
-
-From 5eea216437eeff908d6d2942bf893fb77ebfc111 Mon Sep 17 00:00:00 2001
-From: Samuel Holland <samuel@sholland.org>
-Date: Sun, 19 Jan 2020 10:30:59 -0600
-Subject: [PATCH 2/8] arm64: dts: allwinner: pinebook: Sort device tree nodes
-
-The r_i2c node should come before r_rsb, and in any case should not
-separate the axp803 node from its subnodes.
-
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- .../boot/dts/allwinner/sun50i-a64-pinebook.dts   | 16 ++++++++--------
- 1 file changed, 8 insertions(+), 8 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index ff32ca1a495e..77784f7b1da7 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -172,6 +172,14 @@ &pwm {
- 	status = "okay";
- };
- 
-+/* The ANX6345 eDP-bridge is on r_i2c */
-+&r_i2c {
-+	clock-frequency = <100000>;
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&r_i2c_pl89_pins>;
-+	status = "okay";
-+};
-+
- &r_rsb {
- 	status = "okay";
- 
-@@ -183,14 +191,6 @@ axp803: pmic@3a3 {
- 	};
- };
- 
--/* The ANX6345 eDP-bridge is on r_i2c */
--&r_i2c {
--	clock-frequency = <100000>;
--	pinctrl-names = "default";
--	pinctrl-0 = <&r_i2c_pl89_pins>;
--	status = "okay";
--};
--
- #include "axp803.dtsi"
- 
- &ac_power_supply {
--- 
-2.24.1
-
-From 4bdf53ffc64e5c6738c942dcdc422d5ca8a2070a Mon Sep 17 00:00:00 2001
-From: Samuel Holland <samuel@sholland.org>
-Date: Sun, 19 Jan 2020 10:31:00 -0600
-Subject: [PATCH 3/8] arm64: dts: allwinner: pinebook: Make simplefb more
- consistent
-
-Boards generally reference the simplefb nodes from the SoC dtsi by
-label, not by full path. simplefb_hdmi is already like this in the
-Pinebook DTS. Update simplefb_lcd to match.
-
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- .../arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 12 ++++++------
- 1 file changed, 6 insertions(+), 6 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index 77784f7b1da7..224bed65d008 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -41,12 +41,6 @@ backlight: backlight {
- 
- 	chosen {
- 		stdout-path = "serial0:115200n8";
--
--		framebuffer-lcd {
--			panel-supply = <&reg_dc1sw>;
--			dvdd25-supply = <&reg_dldo2>;
--			dvdd12-supply = <&reg_fldo1>;
--		};
- 	};
- 
- 	gpio_keys {
-@@ -316,6 +310,12 @@ &reg_rtc_ldo {
- 	regulator-name = "vcc-rtc";
- };
- 
-+&simplefb_lcd {
-+	panel-supply = <&reg_dc1sw>;
-+	dvdd25-supply = <&reg_dldo2>;
-+	dvdd12-supply = <&reg_fldo1>;
-+};
-+
- &simplefb_hdmi {
- 	vcc-hdmi-supply = <&reg_dldo1>;
- };
--- 
-2.24.1
-
-From c0f416de7141bbc713f080ad123b256f6320ec92 Mon Sep 17 00:00:00 2001
-From: Samuel Holland <samuel@sholland.org>
-Date: Sun, 19 Jan 2020 10:31:01 -0600
-Subject: [PATCH 4/8] arm64: dts: allwinner: pinebook: Document MMC0 CD pin
- name
-
-Normally GPIO pin references are followed by a comment giving the pin
-name for searchability. Add the comment here where it was missing.
-
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index 224bed65d008..a1e15777d524 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -119,7 +119,7 @@ &mmc0 {
- 	pinctrl-names = "default";
- 	pinctrl-0 = <&mmc0_pins>;
- 	vmmc-supply = <&reg_dcdc1>;
--	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
-+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
- 	disable-wp;
- 	bus-width = <4>;
- 	status = "okay";
--- 
-2.24.1
-
-From 8818d55ec31fa6e0dc14fb7a4924b3e8d3ecef7d Mon Sep 17 00:00:00 2001
-From: Samuel Holland <samuel@sholland.org>
-Date: Sun, 19 Jan 2020 10:31:02 -0600
-Subject: [PATCH 5/8] arm64: dts: allwinner: pinebook: Add GPIO port regulators
-
-Allwinner A64 SoC has separate supplies for PC, PD, PE, PG and PL.
-
-VCC-PC and VCC-PG are supplied by ELDO1 at 1.8v.
-VCC-PD is supplied by DCDC1 (VCC-IO) at 3.3v.
-VCC-PE is supplied by ALDO1, and is unused.
-
-VCC-PL creates a circular dependency, so it is omitted for now.
-
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- .../boot/dts/allwinner/sun50i-a64-pinebook.dts  | 17 +++++++++++++++++
- 1 file changed, 17 insertions(+)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index a1e15777d524..1ec39120323f 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -162,6 +162,13 @@ &ohci1 {
- 	status = "okay";
- };
- 
-+&pio {
-+	vcc-pc-supply = <&reg_eldo1>;
-+	vcc-pd-supply = <&reg_dcdc1>;
-+	vcc-pe-supply = <&reg_aldo1>;
-+	vcc-pg-supply = <&reg_eldo1>;
-+};
-+
- &pwm {
- 	status = "okay";
- };
-@@ -174,6 +181,16 @@ &r_i2c {
- 	status = "okay";
- };
- 
-+&r_pio {
-+	/*
-+	 * FIXME: We can't add that supply for now since it would
-+	 * create a circular dependency between pinctrl, the regulator
-+	 * and the RSB Bus.
-+	 *
-+	 * vcc-pl-supply = <&reg_aldo2>;
-+	 */
-+};
-+
- &r_rsb {
- 	status = "okay";
- 
--- 
-2.24.1
-
-From bd863f25d41173e140850772f9a02ffb3b3e0d6b Mon Sep 17 00:00:00 2001
-From: Samuel Holland <samuel@sholland.org>
-Date: Sun, 19 Jan 2020 10:31:03 -0600
-Subject: [PATCH 6/8] arm64: dts: allwinner: pinebook: Fix backlight regulator
-
-The output from the backlight regulator is labeled as "VBKLT" in the
-schematic. Using the equation and resistor values from the schematic,
-the output is approximately 18V, not 3.3V. Since the regulator in use
-(SS6640STR) is a boost regulator powered by PS (battery or AC input),
-which are both >3.3V, the output could not be 3.3V anyway.
-
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- .../dts/allwinner/sun50i-a64-pinebook.dts     | 20 +++++++++----------
- 1 file changed, 10 insertions(+), 10 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index 1ec39120323f..313f4e6edc19 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -21,22 +21,13 @@ aliases {
- 		ethernet0 = &rtl8723cs;
- 	};
- 
--	vdd_bl: regulator@0 {
--		compatible = "regulator-fixed";
--		regulator-name = "bl-3v3";
--		regulator-min-microvolt = <3300000>;
--		regulator-max-microvolt = <3300000>;
--		gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */
--		enable-active-high;
--	};
--
- 	backlight: backlight {
- 		compatible = "pwm-backlight";
- 		pwms = <&pwm 0 50000 0>;
- 		brightness-levels = <0 5 10 15 20 30 40 55 70 85 100>;
- 		default-brightness-level = <2>;
- 		enable-gpios = <&pio 3 23 GPIO_ACTIVE_HIGH>; /* PD23 */
--		power-supply = <&vdd_bl>;
-+		power-supply = <&reg_vbklt>;
- 	};
- 
- 	chosen {
-@@ -57,6 +48,15 @@ lid_switch {
- 		};
- 	};
- 
-+	reg_vbklt: vbklt {
-+		compatible = "regulator-fixed";
-+		regulator-name = "vbklt";
-+		regulator-min-microvolt = <18000000>;
-+		regulator-max-microvolt = <18000000>;
-+		gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */
-+		enable-active-high;
-+	};
-+
- 	wifi_pwrseq: wifi_pwrseq {
- 		compatible = "mmc-pwrseq-simple";
- 		reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
--- 
-2.24.1
-
-From 425472eb612873c9c64b41df70020de58448bef3 Mon Sep 17 00:00:00 2001
-From: Samuel Holland <samuel@sholland.org>
-Date: Sun, 19 Jan 2020 10:31:04 -0600
-Subject: [PATCH 7/8] arm64: dts: allwinner: pinebook: Fix 5v0 boost regulator
-
-Now that AXP803 GPIO support is available, we can properly model
-the hardware. Replace the use of GPIO0-LDO with a fixed regulator
-controlled by GPIO0. This boost regulator is used to power the
-(internal and external) USB ports, as well as the speakers.
-
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- .../dts/allwinner/sun50i-a64-pinebook.dts     | 27 +++++++++----------
- 1 file changed, 12 insertions(+), 15 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index 313f4e6edc19..c06c540e6c08 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -57,6 +57,15 @@ reg_vbklt: vbklt {
- 		enable-active-high;
- 	};
- 
-+	reg_vcc5v0: vcc5v0 {
-+		compatible = "regulator-fixed";
-+		regulator-name = "vcc5v0";
-+		regulator-min-microvolt = <5000000>;
-+		regulator-max-microvolt = <5000000>;
-+		gpio = <&axp_gpio 0 GPIO_ACTIVE_HIGH>;
-+		enable-active-high;
-+	};
-+
- 	wifi_pwrseq: wifi_pwrseq {
- 		compatible = "mmc-pwrseq-simple";
- 		reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
-@@ -64,12 +73,7 @@ wifi_pwrseq: wifi_pwrseq {
- 
- 	speaker_amp: audio-amplifier {
- 		compatible = "simple-audio-amplifier";
--		/*
--		 * TODO This is actually a fixed regulator controlled by
--		 * the GPIO line on the PMIC. This should be corrected
--		 * once GPIO support is added for this PMIC.
--		 */
--		VCC-supply = <&reg_ldo_io0>;
-+		VCC-supply = <&reg_vcc5v0>;
- 		enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
- 		sound-name-prefix = "Speaker Amp";
- 	};
-@@ -316,13 +320,6 @@ &reg_fldo2 {
- 	regulator-name = "vdd-cpus";
- };
- 
--&reg_ldo_io0 {
--	regulator-min-microvolt = <3300000>;
--	regulator-max-microvolt = <3300000>;
--	regulator-name = "vcc-usb";
--	status = "okay";
--};
--
- &reg_rtc_ldo {
- 	regulator-name = "vcc-rtc";
- };
-@@ -371,7 +368,7 @@ &usb_otg {
- };
- 
- &usbphy {
--	usb0_vbus-supply = <&reg_ldo_io0>;
--	usb1_vbus-supply = <&reg_ldo_io0>;
-+	usb0_vbus-supply = <&reg_vcc5v0>;
-+	usb1_vbus-supply = <&reg_vcc5v0>;
- 	status = "okay";
- };
--- 
-2.24.1
-
-From c3aea4ea2117f5dc28da3d4175fc93296653ecd5 Mon Sep 17 00:00:00 2001
-From: Samuel Holland <samuel@sholland.org>
-Date: Sun, 19 Jan 2020 10:30:58 -0600
-Subject: [PATCH 8/8] arm64: dts: allwinner: pinebook: Remove unused AXP803
- regulators
-
-The Pinebook does not use the CSI bus on the A64. In fact it does not
-use GPIO port E for anything at all. Thus the following regulators are
-not used and do not need voltages set:
-
- - ALDO1: Connected to VCC-PE only
- - DLDO3: Not connected
- - ELDO3: Not connected
-
-Signed-off-by: Samuel Holland <samuel@sholland.org>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- .../boot/dts/allwinner/sun50i-a64-pinebook.dts   | 16 +---------------
- 1 file changed, 1 insertion(+), 15 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-index c06c540e6c08..12e513ba8f50 100644
---- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
-@@ -217,9 +217,7 @@ &battery_power_supply {
- };
- 
- &reg_aldo1 {
--	regulator-min-microvolt = <2800000>;
--	regulator-max-microvolt = <2800000>;
--	regulator-name = "vcc-csi";
-+	regulator-name = "vcc-pe";
- };
- 
- &reg_aldo2 {
-@@ -282,12 +280,6 @@ &reg_dldo2 {
- 	regulator-name = "vcc-edp";
- };
- 
--&reg_dldo3 {
--	regulator-min-microvolt = <3300000>;
--	regulator-max-microvolt = <3300000>;
--	regulator-name = "avdd-csi";
--};
--
- &reg_dldo4 {
- 	regulator-min-microvolt = <3300000>;
- 	regulator-max-microvolt = <3300000>;
-@@ -301,12 +293,6 @@ &reg_eldo1 {
- 	regulator-name = "cpvdd";
- };
- 
--&reg_eldo3 {
--	regulator-min-microvolt = <1800000>;
--	regulator-max-microvolt = <1800000>;
--	regulator-name = "vdd-1v8-csi";
--};
--
- &reg_fldo1 {
- 	regulator-min-microvolt = <1200000>;
- 	regulator-max-microvolt = <1200000>;
--- 
-2.24.1
-

arm64-serial-8250_tegra-Create-Tegra-specific-8250-driver.patch

@@ -1,396 +0,0 @@
-From patchwork Wed Jan 29 13:28:17 2020
-Content-Type: text/plain; charset="utf-8"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-X-Patchwork-Submitter: Jon Hunter <jonathanh@nvidia.com>
-X-Patchwork-Id: 1230891
-Return-Path: <linux-tegra-owner@vger.kernel.org>
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-From: Jon Hunter <jonathanh@nvidia.com>
-To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
- Jiri Slaby <jslaby@suse.com>, Thierry Reding <thierry.reding@gmail.com>
-CC: <linux-serial@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
- <linux-tegra@vger.kernel.org>, Jeff Brasen <jbrasen@nvidia.com>,
- Jon Hunter <jonathanh@nvidia.com>
-Subject: [PATCH V3] serial: 8250_tegra: Create Tegra specific 8250 driver
-Date: Wed, 29 Jan 2020 13:28:17 +0000
-Message-ID: <20200129132817.26343-1-jonathanh@nvidia.com>
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-
-From: Jeff Brasen <jbrasen@nvidia.com>
-
-To support booting NVIDIA Tegra platforms with either Device-Tree or
-ACPI, create a Tegra specific 8250 serial driver that supports both
-firmware types. Another benefit from doing this, is that the Tegra
-specific codec in the generic Open Firmware 8250 driver can now be
-removed.
-
-Signed-off-by: Jeff Brasen <jbrasen@nvidia.com>
-Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
----
-
-Changes since V2:
-- Added missing header for devm_ioremap (reported by kbuild test robot)
-Changes since V1:
-- Added support for COMPILE_TEST
-
- drivers/tty/serial/8250/8250_of.c    |  28 ----
- drivers/tty/serial/8250/8250_tegra.c | 198 +++++++++++++++++++++++++++
- drivers/tty/serial/8250/Kconfig      |   9 ++
- drivers/tty/serial/8250/Makefile     |   1 +
- 4 files changed, 208 insertions(+), 28 deletions(-)
- create mode 100644 drivers/tty/serial/8250/8250_tegra.c
-
-diff --git a/drivers/tty/serial/8250/8250_of.c b/drivers/tty/serial/8250/8250_of.c
-index 531ad67395e0..5e45cf8dbc6e 100644
---- a/drivers/tty/serial/8250/8250_of.c
-+++ b/drivers/tty/serial/8250/8250_of.c
-@@ -7,7 +7,6 @@
- #include <linux/console.h>
- #include <linux/module.h>
- #include <linux/slab.h>
--#include <linux/delay.h>
- #include <linux/serial_core.h>
- #include <linux/serial_reg.h>
- #include <linux/of_address.h>
-@@ -26,28 +25,6 @@ struct of_serial_info {
- 	int line;
- };
- 
--#ifdef CONFIG_ARCH_TEGRA
--static void tegra_serial_handle_break(struct uart_port *p)
--{
--	unsigned int status, tmout = 10000;
--
--	do {
--		status = p->serial_in(p, UART_LSR);
--		if (status & (UART_LSR_FIFOE | UART_LSR_BRK_ERROR_BITS))
--			status = p->serial_in(p, UART_RX);
--		else
--			break;
--		if (--tmout == 0)
--			break;
--		udelay(1);
--	} while (1);
--}
--#else
--static inline void tegra_serial_handle_break(struct uart_port *port)
--{
--}
--#endif
--
- static int of_8250_rs485_config(struct uart_port *port,
- 				  struct serial_rs485 *rs485)
- {
-@@ -211,10 +188,6 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
- 	port->rs485_config = of_8250_rs485_config;
- 
- 	switch (type) {
--	case PORT_TEGRA:
--		port->handle_break = tegra_serial_handle_break;
--		break;
--
- 	case PORT_RT2880:
- 		port->iotype = UPIO_AU;
- 		break;
-@@ -359,7 +332,6 @@ static const struct of_device_id of_platform_serial_table[] = {
- 	{ .compatible = "ns16550",  .data = (void *)PORT_16550, },
- 	{ .compatible = "ns16750",  .data = (void *)PORT_16750, },
- 	{ .compatible = "ns16850",  .data = (void *)PORT_16850, },
--	{ .compatible = "nvidia,tegra20-uart", .data = (void *)PORT_TEGRA, },
- 	{ .compatible = "nxp,lpc3220-uart", .data = (void *)PORT_LPC3220, },
- 	{ .compatible = "ralink,rt2880-uart", .data = (void *)PORT_RT2880, },
- 	{ .compatible = "intel,xscale-uart", .data = (void *)PORT_XSCALE, },
-diff --git a/drivers/tty/serial/8250/8250_tegra.c b/drivers/tty/serial/8250/8250_tegra.c
-new file mode 100644
-index 000000000000..c0ffad1572c6
---- /dev/null
-+++ b/drivers/tty/serial/8250/8250_tegra.c
-@@ -0,0 +1,198 @@
-+// SPDX-License-Identifier: GPL-2.0+
-+/*
-+ *  Serial Port driver for Tegra devices
-+ *
-+ *  Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
-+ */
-+
-+#include <linux/acpi.h>
-+#include <linux/clk.h>
-+#include <linux/console.h>
-+#include <linux/delay.h>
-+#include <linux/io.h>
-+#include <linux/module.h>
-+#include <linux/reset.h>
-+#include <linux/slab.h>
-+
-+#include "8250.h"
-+
-+struct tegra_uart {
-+	struct clk *clk;
-+	struct reset_control *rst;
-+	int line;
-+};
-+
-+static void tegra_uart_handle_break(struct uart_port *p)
-+{
-+	unsigned int status, tmout = 10000;
-+
-+	do {
-+		status = p->serial_in(p, UART_LSR);
-+		if (status & (UART_LSR_FIFOE | UART_LSR_BRK_ERROR_BITS))
-+			status = p->serial_in(p, UART_RX);
-+		else
-+			break;
-+		if (--tmout == 0)
-+			break;
-+		udelay(1);
-+	} while (1);
-+}
-+
-+static int tegra_uart_probe(struct platform_device *pdev)
-+{
-+	struct uart_8250_port port8250;
-+	struct tegra_uart *uart;
-+	struct uart_port *port;
-+	struct resource *res;
-+	int ret;
-+
-+	uart = devm_kzalloc(&pdev->dev, sizeof(*uart), GFP_KERNEL);
-+	if (!uart)
-+		return -ENOMEM;
-+
-+	memset(&port8250, 0, sizeof(port8250));
-+
-+	port = &port8250.port;
-+	spin_lock_init(&port->lock);
-+
-+	port->flags = UPF_SHARE_IRQ | UPF_BOOT_AUTOCONF | UPF_FIXED_PORT |
-+		      UPF_FIXED_TYPE;
-+	port->iotype = UPIO_MEM32;
-+	port->regshift = 2;
-+	port->type = PORT_TEGRA;
-+	port->irqflags |= IRQF_SHARED;
-+	port->dev = &pdev->dev;
-+	port->handle_break = tegra_uart_handle_break;
-+
-+	ret = of_alias_get_id(pdev->dev.of_node, "serial");
-+	if (ret >= 0)
-+		port->line = ret;
-+
-+	ret = platform_get_irq(pdev, 0);
-+	if (ret < 0)
-+		return ret;
-+
-+	port->irq = ret;
-+
-+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+	if (!res)
-+		return -ENODEV;
-+
-+	port->membase = devm_ioremap(&pdev->dev, res->start,
-+				     resource_size(res));
-+	if (!port->membase)
-+		return -ENOMEM;
-+
-+	port->mapbase = res->start;
-+	port->mapsize = resource_size(res);
-+
-+	uart->rst = devm_reset_control_get_optional_shared(&pdev->dev, NULL);
-+	if (IS_ERR(uart->rst))
-+		return PTR_ERR(uart->rst);
-+
-+	if (device_property_read_u32(&pdev->dev, "clock-frequency",
-+				     &port->uartclk)) {
-+		uart->clk = devm_clk_get(&pdev->dev, NULL);
-+		if (IS_ERR(uart->clk)) {
-+			dev_err(&pdev->dev, "failed to get clock!\n");
-+			return -ENODEV;
-+		}
-+
-+		ret = clk_prepare_enable(uart->clk);
-+		if (ret < 0)
-+			return ret;
-+
-+		port->uartclk = clk_get_rate(uart->clk);
-+	}
-+
-+	ret = reset_control_deassert(uart->rst);
-+	if (ret)
-+		goto err_clkdisable;
-+
-+	ret = serial8250_register_8250_port(&port8250);
-+	if (ret < 0)
-+		goto err_clkdisable;
-+
-+	platform_set_drvdata(pdev, uart);
-+	uart->line = ret;
-+
-+	return 0;
-+
-+err_clkdisable:
-+	clk_disable_unprepare(uart->clk);
-+
-+	return ret;
-+}
-+
-+static int tegra_uart_remove(struct platform_device *pdev)
-+{
-+	struct tegra_uart *uart = platform_get_drvdata(pdev);
-+
-+	serial8250_unregister_port(uart->line);
-+	reset_control_assert(uart->rst);
-+	clk_disable_unprepare(uart->clk);
-+
-+	return 0;
-+}
-+
-+#ifdef CONFIG_PM_SLEEP
-+static int tegra_uart_suspend(struct device *dev)
-+{
-+	struct tegra_uart *uart = dev_get_drvdata(dev);
-+	struct uart_8250_port *port8250 = serial8250_get_port(uart->line);
-+	struct uart_port *port = &port8250->port;
-+
-+	serial8250_suspend_port(uart->line);
-+
-+	if (!uart_console(port) || console_suspend_enabled)
-+		clk_disable_unprepare(uart->clk);
-+
-+	return 0;
-+}
-+
-+static int tegra_uart_resume(struct device *dev)
-+{
-+	struct tegra_uart *uart = dev_get_drvdata(dev);
-+	struct uart_8250_port *port8250 = serial8250_get_port(uart->line);
-+	struct uart_port *port = &port8250->port;
-+
-+	if (!uart_console(port) || console_suspend_enabled)
-+		clk_prepare_enable(uart->clk);
-+
-+	serial8250_resume_port(uart->line);
-+
-+	return 0;
-+}
-+#endif
-+
-+static SIMPLE_DEV_PM_OPS(tegra_uart_pm_ops, tegra_uart_suspend,
-+			 tegra_uart_resume);
-+
-+static const struct of_device_id tegra_uart_of_match[] = {
-+	{ .compatible = "nvidia,tegra20-uart", },
-+	{ },
-+};
-+MODULE_DEVICE_TABLE(of, tegra_uart_of_match);
-+
-+static const struct acpi_device_id tegra_uart_acpi_match[] = {
-+	{ "NVDA0100", 0 },
-+	{ },
-+};
-+MODULE_DEVICE_TABLE(acpi, tegra_uart_acpi_match);
-+
-+static struct platform_driver tegra_uart_driver = {
-+	.driver = {
-+		.name = "tegra-uart",
-+		.pm = &tegra_uart_pm_ops,
-+		.of_match_table = tegra_uart_of_match,
-+		.acpi_match_table = ACPI_PTR(tegra_uart_acpi_match),
-+	},
-+	.probe = tegra_uart_probe,
-+	.remove = tegra_uart_remove,
-+};
-+
-+module_platform_driver(tegra_uart_driver);
-+
-+MODULE_AUTHOR("Jeff Brasen <jbrasen@nvidia.com>");
-+MODULE_DESCRIPTION("NVIDIA Tegra 8250 Driver");
-+MODULE_LICENSE("GPL v2");
-diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig
-index f16824bbb573..af0688156dd0 100644
---- a/drivers/tty/serial/8250/Kconfig
-+++ b/drivers/tty/serial/8250/Kconfig
-@@ -500,6 +500,15 @@ config SERIAL_8250_PXA
- 	  applicable to both devicetree and legacy boards, and early console is
- 	  part of its support.
- 
-+config SERIAL_8250_TEGRA
-+	tristate "8250 support for Tegra serial ports"
-+	default SERIAL_8250
-+	depends on SERIAL_8250
-+	depends on ARCH_TEGRA || COMPILE_TEST
-+	help
-+	  Select this option if you have machine with an NVIDIA Tegra SoC and
-+	  wish to enable 8250 serial driver for the Tegra serial interfaces.
-+
- config SERIAL_OF_PLATFORM
- 	tristate "Devicetree based probing for 8250 ports"
- 	depends on SERIAL_8250 && OF
-diff --git a/drivers/tty/serial/8250/Makefile b/drivers/tty/serial/8250/Makefile
-index 51a6079d3f1f..a8bfb654d490 100644
---- a/drivers/tty/serial/8250/Makefile
-+++ b/drivers/tty/serial/8250/Makefile
-@@ -37,6 +37,7 @@ obj-$(CONFIG_SERIAL_8250_INGENIC)	+= 8250_ingenic.o
- obj-$(CONFIG_SERIAL_8250_LPSS)		+= 8250_lpss.o
- obj-$(CONFIG_SERIAL_8250_MID)		+= 8250_mid.o
- obj-$(CONFIG_SERIAL_8250_PXA)		+= 8250_pxa.o
-+obj-$(CONFIG_SERIAL_8250_TEGRA)		+= 8250_tegra.o
- obj-$(CONFIG_SERIAL_OF_PLATFORM)	+= 8250_of.o
- 
- CFLAGS_8250_ingenic.o += -I$(srctree)/scripts/dtc/libfdt

backlight-lp855x-Ensure-regulators-are-disabled-on-probe-failure.patch

@@ -1,186 +0,0 @@
-From patchwork Mon Feb 24 14:07:48 2020
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-From: Jon Hunter <jonathanh@nvidia.com>
-To: Milo Kim <milo.kim@ti.com>, Lee Jones <lee.jones@linaro.org>,
- Daniel Thompson <daniel.thompson@linaro.org>,
- Jingoo Han <jingoohan1@gmail.com>
-CC: <dri-devel@lists.freedesktop.org>, <linux-kernel@vger.kernel.org>,
- <linux-tegra@vger.kernel.org>, Jon Hunter <jonathanh@nvidia.com>
-Subject: [PATCH] backlight: lp855x: Ensure regulators are disabled on probe
- failure
-Date: Mon, 24 Feb 2020 14:07:48 +0000
-Message-ID: <20200224140748.2182-1-jonathanh@nvidia.com>
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-
-If probing the LP885x backlight fails after the regulators have been
-enabled, then the following warning is seen when releasing the
-regulators ...
-
- WARNING: CPU: 1 PID: 289 at drivers/regulator/core.c:2051 _regulator_put.part.28+0x158/0x160
- Modules linked in: tegra_xudc lp855x_bl(+) host1x pwm_tegra ip_tables x_tables ipv6 nf_defrag_ipv6
- CPU: 1 PID: 289 Comm: systemd-udevd Not tainted 5.6.0-rc2-next-20200224 #1
- Hardware name: NVIDIA Jetson TX1 Developer Kit (DT)
-
- ...
-
- Call trace:
-  _regulator_put.part.28+0x158/0x160
-  regulator_put+0x34/0x50
-  devm_regulator_release+0x10/0x18
-  release_nodes+0x12c/0x230
-  devres_release_all+0x34/0x50
-  really_probe+0x1c0/0x370
-  driver_probe_device+0x58/0x100
-  device_driver_attach+0x6c/0x78
-  __driver_attach+0xb0/0xf0
-  bus_for_each_dev+0x68/0xc8
-  driver_attach+0x20/0x28
-  bus_add_driver+0x160/0x1f0
-  driver_register+0x60/0x110
-  i2c_register_driver+0x40/0x80
-  lp855x_driver_init+0x20/0x1000 [lp855x_bl]
-  do_one_initcall+0x58/0x1a0
-  do_init_module+0x54/0x1d0
-  load_module+0x1d80/0x21c8
-  __do_sys_finit_module+0xe8/0x100
-  __arm64_sys_finit_module+0x18/0x20
-  el0_svc_common.constprop.3+0xb0/0x168
-  do_el0_svc+0x20/0x98
-  el0_sync_handler+0xf4/0x1b0
-  el0_sync+0x140/0x180
-
-Fix this by ensuring that the regulators are disabled, if enabled, on
-probe failure.
-
-Finally, ensure that the vddio regulator is disabled in the driver
-remove handler.
-
-Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
-Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
----
- drivers/video/backlight/lp855x_bl.c | 20 ++++++++++++++++----
- 1 file changed, 16 insertions(+), 4 deletions(-)
-
-diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c
-index f68920131a4a..e94932c69f54 100644
---- a/drivers/video/backlight/lp855x_bl.c
-+++ b/drivers/video/backlight/lp855x_bl.c
-@@ -456,7 +456,7 @@ static int lp855x_probe(struct i2c_client *cl, const struct i2c_device_id *id)
- 		ret = regulator_enable(lp->enable);
- 		if (ret < 0) {
- 			dev_err(lp->dev, "failed to enable vddio: %d\n", ret);
--			return ret;
-+			goto disable_supply;
- 		}
- 
- 		/*
-@@ -471,24 +471,34 @@ static int lp855x_probe(struct i2c_client *cl, const struct i2c_device_id *id)
- 	ret = lp855x_configure(lp);
- 	if (ret) {
- 		dev_err(lp->dev, "device config err: %d", ret);
--		return ret;
-+		goto disable_vddio;
- 	}
- 
- 	ret = lp855x_backlight_register(lp);
- 	if (ret) {
- 		dev_err(lp->dev,
- 			"failed to register backlight. err: %d\n", ret);
--		return ret;
-+		goto disable_vddio;
- 	}
- 
- 	ret = sysfs_create_group(&lp->dev->kobj, &lp855x_attr_group);
- 	if (ret) {
- 		dev_err(lp->dev, "failed to register sysfs. err: %d\n", ret);
--		return ret;
-+		goto disable_vddio;
- 	}
- 
- 	backlight_update_status(lp->bl);
-+
- 	return 0;
-+
-+disable_vddio:
-+	if (lp->enable)
-+		regulator_disable(lp->enable);
-+disable_supply:
-+	if (lp->supply)
-+		regulator_disable(lp->supply);
-+
-+	return ret;
- }
- 
- static int lp855x_remove(struct i2c_client *cl)
-@@ -497,6 +507,8 @@ static int lp855x_remove(struct i2c_client *cl)
- 
- 	lp->bl->props.brightness = 0;
- 	backlight_update_status(lp->bl);
-+	if (lp->enable)
-+		regulator_disable(lp->enable);
- 	if (lp->supply)
- 		regulator_disable(lp->supply);
- 	sysfs_remove_group(&lp->dev->kobj, &lp855x_attr_group);

bcm2835-irqchip-Quiesce-IRQs-left-enabled-by-bootloader.patch

@@ -1,232 +0,0 @@
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-From: Lukas Wunner <lukas@wunner.de>
-Date: Mon, 10 Feb 2020 10:52:20 +0100
-Subject: [PATCH v2] irqchip/bcm2835: Quiesce IRQs left enabled by bootloader
-To: Thomas Gleixner <tglx@linutronix.de>, Jason Cooper <jason@lakedaemon.net>,
- Marc Zyngier <maz@kernel.org>,
- "Nicolas Saenz Julienne" <nsaenzjulienne@suse.de>
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-
-Customers of our "Revolution Pi" open source PLCs (which are based on
-the Raspberry Pi) have reported random lockups as well as jittery eMMC,
-UART and SPI latency.  We were able to reproduce the lockups in our lab
-and hooked up a JTAG debugger:
-
-It turns out that the USB controller's interrupt is already enabled when
-the kernel boots.  All interrupts are disabled when the chip comes out
-of power-on reset, according to the spec.  So apparently the bootloader
-enables the interrupt but neglects to disable it before handing over
-control to the kernel.
-
-The bootloader is a closed source blob provided by the Raspberry Pi
-Foundation.  Development of an alternative open source bootloader was
-begun by Kristina Brooks but it's not fully functional yet.  Usage of
-the blob is thus without alternative for the time being.
-
-The Raspberry Pi Foundation's downstream kernel has a performance-
-optimized USB driver (which we use on our Revolution Pi products).
-The driver takes advantage of the FIQ fast interrupt.  Because the
-regular USB interrupt was left enabled by the bootloader, both the
-FIQ and the normal interrupt is enabled once the USB driver probes.
-
-The spec has the following to say on simultaneously enabling the FIQ
-and the normal interrupt of a peripheral:
-
-"One interrupt source can be selected to be connected to the ARM FIQ
- input.  An interrupt which is selected as FIQ should have its normal
- interrupt enable bit cleared.  Otherwise a normal and an FIQ interrupt
- will be fired at the same time.  Not a good idea!"
-                                  ^^^^^^^^^^^^^^^
-https://www.raspberrypi.org/app/uploads/2012/02/BCM2835-ARM-Peripherals.pdf
-page 110
-
-On a multicore Raspberry Pi, the Foundation's kernel routes all normal
-interrupts to CPU 0 and the FIQ to CPU 1.  Because both the FIQ and the
-normal interrupt is enabled, a USB interrupt causes CPU 0 to spin in
-bcm2836_chained_handle_irq() until the FIQ on CPU 1 has cleared it.
-Interrupts with a lower priority than USB are starved as long.
-
-That explains the jittery eMMC, UART and SPI latency:  On one occasion
-I've seen CPU 0 blocked for no less than 2.9 msec.  Basically,
-everything not USB takes a performance hit:  Whereas eMMC throughput
-on a Compute Module 3 remains relatively constant at 23.5 MB/s with
-this commit, it irregularly dips to 23.0 MB/s without this commit.
-
-The lockups occur when CPU 0 receives a USB interrupt while holding a
-lock which CPU 1 is trying to acquire while the FIQ is temporarily
-disabled on CPU 1.
-
-I've tested old releases of the Foundation's bootloader as far back as
-1.20160202-1 and they all leave the USB interrupt enabled.  Still older
-releases fail to boot a contemporary kernel on a Compute Module 1 or 3,
-which are the only Raspberry Pi variants I have at my disposal for
-testing.
-
-Fix by disabling IRQs left enabled by the bootloader.  Although the
-impact is most pronounced on the Foundation's downstream kernel,
-it seems prudent to apply the fix to the upstream kernel to guard
-against such mistakes in any present and future bootloader.
-
-Signed-off-by: Lukas Wunner <lukas@wunner.de>
-Cc: Serge Schneider <serge@raspberrypi.org>
-Cc: Kristina Brooks <notstina@gmail.com>
-Cc: stable@vger.kernel.org
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
----
-Changes since v1:
-* Use "relaxed" MMIO accessors to avoid memory barriers (Marc)
-* Use u32 instead of int for register access (Marc)
-* Quiesce FIQ as well (Marc)
-* Quiesce IRQs after mapping them for better readability
-* Drop alternative approach from commit message (Marc)
-
-Link to v1:
-https://lore.kernel.org/lkml/988737dbbc4e499c2faaaa4e567ba3ed8deb9a89.1581089797.git.lukas@wunner.de/
-
- drivers/irqchip/irq-bcm2835.c | 15 +++++++++++++++
- 1 file changed, 15 insertions(+)
-
-diff --git a/drivers/irqchip/irq-bcm2835.c b/drivers/irqchip/irq-bcm2835.c
-index 418245d31921..63539c88ac3a 100644
---- a/drivers/irqchip/irq-bcm2835.c
-+++ b/drivers/irqchip/irq-bcm2835.c
-@@ -61,6 +61,7 @@
- 					| SHORTCUT1_MASK | SHORTCUT2_MASK)
- 
- #define REG_FIQ_CONTROL		0x0c
-+#define REG_FIQ_ENABLE		0x80
- 
- #define NR_BANKS		3
- #define IRQS_PER_BANK		32
-@@ -135,6 +136,7 @@ static int __init armctrl_of_init(struct device_node *node,
- {
- 	void __iomem *base;
- 	int irq, b, i;
-+	u32 reg;
- 
- 	base = of_iomap(node, 0);
- 	if (!base)
-@@ -157,6 +159,19 @@ static int __init armctrl_of_init(struct device_node *node,
- 				handle_level_irq);
- 			irq_set_probe(irq);
- 		}
-+
-+		reg = readl_relaxed(intc.enable[b]);
-+		if (reg) {
-+			writel_relaxed(reg, intc.disable[b]);
-+			pr_err(FW_BUG "Bootloader left irq enabled: "
-+			       "bank %d irq %*pbl\n", b, IRQS_PER_BANK, &reg);
-+		}
-+	}
-+
-+	reg = readl_relaxed(base + REG_FIQ_CONTROL);
-+	if (reg & REG_FIQ_ENABLE) {
-+		writel_relaxed(0, base + REG_FIQ_CONTROL);
-+		pr_err(FW_BUG "Bootloader left fiq enabled\n");
- 	}
- 
- 	if (is_2836) {

build_configs.sh

@@ -1 +0,0 @@
-configs/build_configs.sh

check-kabi

@@ -0,0 +1,166 @@
+#!/usr/bin/python3
+#
+# check-kabi - Red Hat kABI reference checking tool
+#
+# We use this script to check against reference Module.kabi files.
+#
+# Author: Jon Masters <jcm@redhat.com>
+# Copyright (C) 2007-2009 Red Hat, Inc.
+#
+# This software may be freely redistributed under the terms of the GNU
+# General Public License (GPL).
+
+# Changelog:
+#
+# 2018/06/01 - Update for python3 by Petr Oros.
+# 2009/08/15 - Updated for use in RHEL6.
+# 2007/06/13 - Initial rewrite in python by Jon Masters.
+
+__author__ = "Jon Masters <jcm@redhat.com>"
+__version__ = "2.0"
+__date__ = "2009/08/15"
+__copyright__ = "Copyright (C) 2007-2009 Red Hat, Inc"
+__license__ = "GPL"
+
+import getopt
+import string
+import sys
+
+true = 1
+false = 0
+
+
+def load_symvers(symvers, filename):
+    """Load a Module.symvers file."""
+
+    symvers_file = open(filename, "r")
+
+    while true:
+        in_line = symvers_file.readline()
+        if in_line == "":
+            break
+        if in_line == "\n":
+            continue
+        checksum, symbol, directory, type, *ns = in_line.split()
+        ns = ns[0] if ns else None
+
+        symvers[symbol] = in_line[0:-1]
+
+
+def load_kabi(kabi, filename):
+    """Load a Module.kabi file."""
+
+    kabi_file = open(filename, "r")
+
+    while true:
+        in_line = kabi_file.readline()
+        if in_line == "":
+            break
+        if in_line == "\n":
+            continue
+        checksum, symbol, directory, type, *ns = in_line.split()
+        ns = ns[0] if ns else None
+
+        kabi[symbol] = in_line[0:-1]
+
+
+def check_kabi(symvers, kabi):
+    """Check Module.kabi and Module.symvers files."""
+
+    fail = 0
+    warn = 0
+    changed_symbols = []
+    moved_symbols = []
+    ns_symbols = []
+
+    for symbol in kabi:
+        abi_hash, abi_sym, abi_dir, abi_type, *abi_ns = kabi[symbol].split()
+        abi_ns = abi_ns[0] if abi_ns else None
+        if symbol in symvers:
+            sym_hash, sym_sym, sym_dir, sym_type, *sym_ns = symvers[symbol].split()
+            sym_ns = sym_ns[0] if sym_ns else None
+            if abi_hash != sym_hash:
+                fail = 1
+                changed_symbols.append(symbol)
+
+            if abi_dir != sym_dir:
+                warn = 1
+                moved_symbols.append(symbol)
+
+            if abi_ns != sym_ns:
+                warn = 1
+                ns_symbols.append(symbol)
+        else:
+            fail = 1
+            changed_symbols.append(symbol)
+
+    if fail:
+        print("*** ERROR - ABI BREAKAGE WAS DETECTED ***")
+        print("")
+        print("The following symbols have been changed (this will cause an ABI breakage):")
+        print("")
+        for symbol in changed_symbols:
+            print(symbol)
+        print("")
+
+    if warn:
+        print("*** WARNING - ABI SYMBOLS MOVED ***")
+        if moved_symbols:
+            print("")
+            print("The following symbols moved (typically caused by moving a symbol from being")
+            print("provided by the kernel vmlinux out to a loadable module):")
+            print("")
+            for symbol in moved_symbols:
+                print(symbol)
+            print("")
+        if ns_symbols:
+            print("")
+            print("The following symbols changed symbol namespaces:")
+            print("")
+            for symbol in ns_symbols:
+                print(symbol)
+            print("")
+
+    """Halt the build, if we got errors and/or warnings. In either case,
+       double-checkig is required to avoid introducing / concealing
+       KABI inconsistencies."""
+    if fail or warn:
+        sys.exit(1)
+    sys.exit(0)
+
+
+def usage():
+    print("""
+check-kabi: check Module.kabi and Module.symvers files.
+
+    check-kabi [ -k Module.kabi ] [ -s Module.symvers ]
+
+""")
+
+
+if __name__ == "__main__":
+
+    symvers_file = ""
+    kabi_file = ""
+
+    opts, args = getopt.getopt(sys.argv[1:], 'hk:s:')
+
+    for o, v in opts:
+        if o == "-s":
+            symvers_file = v
+        if o == "-h":
+            usage()
+            sys.exit(0)
+        if o == "-k":
+            kabi_file = v
+
+    if (symvers_file == "") or (kabi_file == ""):
+        usage()
+        sys.exit(1)
+
+    symvers = {}
+    kabi = {}
+
+    load_symvers(symvers, symvers_file)
+    load_kabi(kabi, kabi_file)
+    check_kabi(symvers, kabi)

check_configs.awk

@@ -1,22 +0,0 @@
-#!/usr/bin/awk -f
-
-/is not set/ {
-                split ($0, a, "#");
-                split(a[2], b);
-                if (NR==FNR) {
-                        configs[b[1]]="is not set";
-                } else {
-                        if (configs[b[1]] != "" && configs[b[1]] != "is not set")
-                                print "Found # "b[1] " is not set, after generation, had " b[1] " " configs[b[1]] " in Fedora tree";
-                }
-}
-
-/=/     {
-                split ($0, a, "=");
-                if (NR==FNR) {
-                        configs[a[1]]=a[2];
-                } else {
-                        if (configs[a[1]] != "" && configs[a[1]] != a[2])
-                                print "Found "a[1]"="configs[a[1]]"  after generation, had " a[1]"="a[2]" in Fedora tree";
-                }
-}

config_generation

@@ -1 +0,0 @@
-configs/config_generation

configs/build_configs.sh

@@ -1,159 +0,0 @@
-#!/bin/bash
-#
-# This script merges together the hierarchy of CONFIG_* files under generic
-# and debug to form the necessary $PACKAGE_NAME<version>-<arch>-<variant>.config
-# files for building RHEL kernels, based on the contents of a control file
-
-PACKAGE_NAME="${1:-kernel}" # defines the package name used
-KVERREL="${2:-}"
-SUBARCH="${3:-}" # defines a specific arch
-SCRIPT="$(readlink -f $0)"
-OUTPUT_DIR="$PWD"
-SCRIPT_DIR="$(dirname $SCRIPT)"
-
-LANG=en_US.UTF-8
-
-# to handle this script being a symlink
-cd $SCRIPT_DIR
-
-set errexit
-set nounset
-
-cleanup()
-{
-	rm -f config-*
-}
-
-die()
-{
-	echo "$1"
-	cleanup
-	exit 1
-}
-
-function combine_config_layer()
-{
-	dir=$1
-	file="config-$(echo $dir | sed -e 's|/|-|g')"
-
-	if [ $(ls $dir/ | grep -c "^CONFIG_") -eq 0 ]; then
-		touch $file
-		return
-	fi
-
-	cat $dir/CONFIG_* > $file
-}
-
-function merge_configs()
-{
-	archvar=$1
-	arch=$(echo "$archvar" | cut -f1 -d"-")
-	configs=$2
-	order=$3
-	flavor=$4
-
-	name=$OUTPUT_DIR/$PACKAGE_NAME-$archvar-$flavor.config
-	echo -n "Building $name ... "
-	touch config-merging config-merged
-
-	# apply based on order
-	skip_if_missing=""
-	for o in $order
-	do
-		for config in $(echo $configs | sed -e 's/:/ /g')
-		do
-			cfile="config-$o-$config"
-
-			test -n "$skip_if_missing" && test ! -e $cfile && continue
-
-			perl merge.pl $cfile config-merging > config-merged
-			if [ ! $? -eq 0 ]; then
-				die "Failed to merge $cfile"
-			fi
-			mv config-merged config-merging
-		done
-
-		# first configs in $order is baseline, all files should be
-		# there.  second pass is overrides and can be missing.
-		skip_if_missing="1"
-	done
-	if [ "x$arch" == "xaarch64" ]; then
-		echo "# arm64" > $name
-	elif [ "x$arch" == "xppc64le" ]; then
-		echo "# powerpc" > $name
-	elif [ "x$arch" == "xs390x" ]; then
-		echo "# s390" > $name
-	elif [ "x$arch" == "xarmv7hl" ]; then
-		echo "# arm" > $name
-	elif [ "x$arch" == "xi686" ]; then
-		echo "# i386" > $name
-	else
-		echo "# $arch" > $name
-	fi
-	sort config-merging >> $name
-	rm -f config-merged config-merging
-	echo "done"
-}
-
-function build_flavor()
-{
-	flavor=$1
-	control_file="priority".$flavor
-	while read line
-	do
-		if [ $(echo "$line" | grep -c "^#") -ne 0 ]; then
-			continue
-		elif [ $(echo "$line" | grep -c "^$") -ne 0 ]; then
-			continue
-		elif [ $(echo "$line" | grep -c "^EMPTY") -ne 0 ]; then
-			empty=$(echo "$line" | cut -f2 -d"=")
-			for a in $empty
-			do
-				echo "# EMPTY" > $OUTPUT_DIR/$PACKAGE_NAME-$a-$flavor.config
-
-			done
-		elif [ $(echo "$line" | grep -c "^ORDER") -ne 0 ]; then
-			order=$(echo "$line" | cut -f2 -d"=")
-			for o in $order
-			do
-				glist=$(find $o -type d)
-				for d in $glist
-				do
-					combine_config_layer $d
-				done
-			done
-		else
-			arch=$(echo "$line" | cut -f1 -d"=")
-			configs=$(echo "$line" | cut -f2 -d"=")
-
-			if [ -n "$SUBARCH" ]; then
-				case $arch in
-					$SUBARCH*)
-						;;
-					*)
-						continue
-				esac
-			fi
-
-			merge_configs $arch $configs "$order" $flavor
-		fi
-	done < $control_file
-}
-
-while read line
-do
-	build_flavor $line
-done < flavors
-
-# A passed in kernel version implies copy to final location
-# otherwise defer to another script
-if test -n "$KVERREL"
-then
-	for i in kernel-*.config
-	do
-		NEW="$(echo $i | sed "s/$PACKAGE_NAME-$SUBARCH/$PACKAGE_NAME-$KVERREL-$SUBARCH/")"
-		mv $i $NEW
-	done
-fi
-
-cleanup

configs/fedora/debug/CONFIG_ACPI_DEBUG

@@ -1 +0,0 @@
-CONFIG_ACPI_DEBUG=y

configs/fedora/debug/CONFIG_ARM_PTDUMP_DEBUGFS

@@ -1 +0,0 @@
-CONFIG_ARM_PTDUMP_DEBUGFS=y

configs/fedora/debug/CONFIG_ATH_DEBUG

@@ -1 +0,0 @@
-CONFIG_ATH_DEBUG=y

configs/fedora/debug/CONFIG_B43LEGACY_DEBUG

@@ -1 +0,0 @@
-CONFIG_B43LEGACY_DEBUG=y

configs/fedora/debug/CONFIG_B43_DEBUG

@@ -1 +0,0 @@
-CONFIG_B43_DEBUG=y

configs/fedora/debug/CONFIG_BLK_DEV_NULL_BLK_FAULT_INJECTION

@@ -1 +0,0 @@
-CONFIG_BLK_DEV_NULL_BLK_FAULT_INJECTION=y

configs/fedora/debug/CONFIG_BPF_KPROBE_OVERRIDE

@@ -1 +0,0 @@
-CONFIG_BPF_KPROBE_OVERRIDE=y

configs/fedora/debug/CONFIG_CAN_DEBUG_DEVICES

@@ -1 +0,0 @@
-CONFIG_CAN_DEBUG_DEVICES=y

configs/fedora/debug/CONFIG_CARL9170_DEBUGFS

@@ -1 +0,0 @@
-CONFIG_CARL9170_DEBUGFS=y

configs/fedora/debug/CONFIG_CEPH_LIB_PRETTYDEBUG

@@ -1 +0,0 @@
-CONFIG_CEPH_LIB_PRETTYDEBUG=y

configs/fedora/debug/CONFIG_DEBUG_ATOMIC_SLEEP

@@ -1 +0,0 @@
-CONFIG_DEBUG_ATOMIC_SLEEP=y

configs/fedora/debug/CONFIG_DEBUG_CREDENTIALS

@@ -1 +0,0 @@
-CONFIG_DEBUG_CREDENTIALS=y

configs/fedora/debug/CONFIG_DEBUG_FORCE_WEAK_PER_CPU

@@ -1 +0,0 @@
-CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y

configs/fedora/debug/CONFIG_DEBUG_KMEMLEAK

@@ -1 +0,0 @@
-CONFIG_DEBUG_KMEMLEAK=y

configs/fedora/debug/CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF

@@ -1 +0,0 @@
-CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y

configs/fedora/debug/CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE

@@ -1 +0,0 @@
-CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE=16000

configs/fedora/debug/CONFIG_DEBUG_LOCK_ALLOC

@@ -1 +0,0 @@
-CONFIG_DEBUG_LOCK_ALLOC=y

configs/fedora/debug/CONFIG_DEBUG_MISC

@@ -1 +0,0 @@
-CONFIG_DEBUG_MISC=y

configs/fedora/debug/CONFIG_DEBUG_MUTEXES

@@ -1 +0,0 @@
-CONFIG_DEBUG_MUTEXES=y

configs/fedora/debug/CONFIG_DEBUG_NOTIFIERS

@@ -1 +0,0 @@
-CONFIG_DEBUG_NOTIFIERS=y

configs/fedora/debug/CONFIG_DEBUG_OBJECTS

@@ -1 +0,0 @@
-CONFIG_DEBUG_OBJECTS=y

configs/fedora/debug/CONFIG_DEBUG_OBJECTS_FREE

@@ -1 +0,0 @@
-CONFIG_DEBUG_OBJECTS_FREE=y

configs/fedora/debug/CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER

@@ -1 +0,0 @@
-CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y

configs/fedora/debug/CONFIG_DEBUG_OBJECTS_RCU_HEAD

@@ -1 +0,0 @@
-CONFIG_DEBUG_OBJECTS_RCU_HEAD=y

configs/fedora/debug/CONFIG_DEBUG_OBJECTS_TIMERS

@@ -1 +0,0 @@
-CONFIG_DEBUG_OBJECTS_TIMERS=y

configs/fedora/debug/CONFIG_DEBUG_OBJECTS_WORK

@@ -1 +0,0 @@
-CONFIG_DEBUG_OBJECTS_WORK=y

configs/fedora/debug/CONFIG_DEBUG_PERF_USE_VMALLOC

@@ -1 +0,0 @@
-CONFIG_DEBUG_PERF_USE_VMALLOC=y

configs/fedora/debug/CONFIG_DEBUG_PER_CPU_MAPS

@@ -1 +0,0 @@
-CONFIG_DEBUG_PER_CPU_MAPS=y

configs/fedora/debug/CONFIG_DEBUG_RT_MUTEXES

@@ -1 +0,0 @@
-CONFIG_DEBUG_RT_MUTEXES=y

configs/fedora/debug/CONFIG_DEBUG_RWSEMS

@@ -1 +0,0 @@
-CONFIG_DEBUG_RWSEMS=y

configs/fedora/debug/CONFIG_DEBUG_SG

@@ -1 +0,0 @@
-CONFIG_DEBUG_SG=y

configs/fedora/debug/CONFIG_DEBUG_SPINLOCK

@@ -1 +0,0 @@
-CONFIG_DEBUG_SPINLOCK=y

configs/fedora/debug/CONFIG_DEBUG_STACK_USAGE

@@ -1 +0,0 @@
-CONFIG_DEBUG_STACK_USAGE=y

configs/fedora/debug/CONFIG_DEBUG_VM_PGFLAGS

@@ -1 +0,0 @@
-CONFIG_DEBUG_VM_PGFLAGS=y

configs/fedora/debug/CONFIG_DEBUG_WW_MUTEX_SLOWPATH

@@ -1 +0,0 @@
-CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y

configs/fedora/debug/CONFIG_DETECT_HUNG_TASK

@@ -1 +0,0 @@
-CONFIG_DETECT_HUNG_TASK=y

configs/fedora/debug/CONFIG_DMADEVICES_DEBUG

@@ -1 +0,0 @@
-# CONFIG_DMADEVICES_DEBUG is not set

configs/fedora/debug/CONFIG_DMADEVICES_VDEBUG

@@ -1 +0,0 @@
-# CONFIG_DMADEVICES_VDEBUG is not set

configs/fedora/debug/CONFIG_DMA_API_DEBUG

@@ -1 +0,0 @@
-CONFIG_DMA_API_DEBUG=y

configs/fedora/debug/CONFIG_DRBD_FAULT_INJECTION

@@ -1 +0,0 @@
-CONFIG_DRBD_FAULT_INJECTION=y

configs/fedora/debug/CONFIG_EFI_PGT_DUMP

@@ -1 +0,0 @@
-CONFIG_EFI_PGT_DUMP=y