rpms/kernel
3
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

update tegra194 pcie quirks patch

Browse source
This commit is contained in:
Peter Robinson 2020-12-19 14:20:08 +00:00
commit 54c12bae3d
6 changed files with 21 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

22
0001-PCI-Add-MCFG-quirks-for-Tegra194-host-controllers.patch
View file

@ -1,6 +1,6 @@
From dc7294c776b82b0f0feec1536b2f4676806b4b8a Mon Sep 17 00:00:00 2001
From ec7b5bf1cc1444d9ad13bcef0f0f8d48ff9c0203 Mon Sep 17 00:00:00 2001
From: Peter Robinson <pbrobinson@gmail.com>
Date: Tue, 3 Nov 2020 14:04:29 +0000
Date: Sat, 19 Dec 2020 14:10:40 +0000
Subject: [PATCH] PCI: Add MCFG quirks for Tegra194 host controllers
The PCIe controller in Tegra194 SoC is not completely ECAM-compliant.
@ -29,7 +29,7 @@ Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
5 files changed, 117 insertions(+), 5 deletions(-)
diff --git a/drivers/acpi/pci_mcfg.c b/drivers/acpi/pci_mcfg.c
index 54b36b7ad47d..6573d495d9c1 100644
index 95f23acd5b80..53cab975f612 100644
--- a/drivers/acpi/pci_mcfg.c
+++ b/drivers/acpi/pci_mcfg.c
@@ -116,6 +116,13 @@ static struct mcfg_fixup mcfg_quirks[] = {
@ -47,10 +47,10 @@ index 54b36b7ad47d..6573d495d9c1 100644
{"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 044a3761c44f..e4ee4bf9ac64 100644
index bc049865f8e0..c5d40951a6ad 100644
--- a/drivers/pci/controller/dwc/Kconfig
+++ b/drivers/pci/controller/dwc/Kconfig
@@ -247,25 +247,27 @@ config PCI_MESON
@@ -248,25 +248,27 @@ config PCI_MESON
implement the driver.
config PCIE_TEGRA194
@ -101,7 +101,7 @@ index a751553fa0db..dbb981876556 100644
+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 70498689d0c0..3db514e1ea7e 100644
index f920e7efe118..87c7929db727 100644
--- a/drivers/pci/controller/dwc/pcie-tegra194.c
+++ b/drivers/pci/controller/dwc/pcie-tegra194.c
@@ -22,6 +22,8 @@
@ -113,7 +113,7 @@ index 70498689d0c0..3db514e1ea7e 100644
#include <linux/phy/phy.h>
#include <linux/pinctrl/consumer.h>
#include <linux/platform_device.h>
@@ -324,6 +326,103 @@ struct tegra_pcie_dw_of_data {
@@ -311,6 +313,103 @@ struct tegra_pcie_dw_of_data {
enum dw_pcie_device_mode mode;
};
@ -217,7 +217,7 @@ index 70498689d0c0..3db514e1ea7e 100644
static inline struct tegra_pcie_dw *to_tegra_pcie(struct dw_pcie *pci)
{
return container_of(pci, struct tegra_pcie_dw, pci);
@@ -2403,3 +2502,6 @@ MODULE_DEVICE_TABLE(of, tegra_pcie_dw_of_match);
@@ -2339,3 +2438,6 @@ 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");
@ -225,10 +225,10 @@ index 70498689d0c0..3db514e1ea7e 100644
+#endif /* CONFIG_PCIE_TEGRA194 */
+
diff --git a/include/linux/pci-ecam.h b/include/linux/pci-ecam.h
index 1af5cb02ef7f..3fb16ada505a 100644
index 033ce74f02e8..ccbf3c38c6e6 100644
--- a/include/linux/pci-ecam.h
+++ b/include/linux/pci-ecam.h
@@ -57,6 +57,7 @@ extern const struct pci_ecam_ops pci_thunder_ecam_ops; /* Cavium ThunderX 1.x */
@@ -58,6 +58,7 @@ extern const struct pci_ecam_ops pci_thunder_ecam_ops; /* Cavium ThunderX 1.x */
extern const struct pci_ecam_ops xgene_v1_pcie_ecam_ops; /* APM X-Gene PCIe v1 */
extern const struct pci_ecam_ops xgene_v2_pcie_ecam_ops; /* APM X-Gene PCIe v2.x */
extern const struct pci_ecam_ops al_pcie_ops; /* Amazon Annapurna Labs PCIe */
@ -237,5 +237,5 @@ index 1af5cb02ef7f..3fb16ada505a 100644
#if IS_ENABLED(CONFIG_PCI_HOST_COMMON)
--
2.28.0
2.29.2

2
configs/fedora/generic/arm/aarch64/CONFIG_PCIE_TEGRA194_HOST
View file

@ -1 +1 @@
CONFIG_PCIE_TEGRA194_HOST=m
CONFIG_PCIE_TEGRA194_HOST=y

2
configs/fedora/generic/arm/aarch64/CONFIG_PHY_TEGRA194_P2U
View file

@ -1 +1 @@
CONFIG_PHY_TEGRA194_P2U=m
CONFIG_PHY_TEGRA194_P2U=y

4
kernel-aarch64-debug-fedora.config
View file

@ -4850,7 +4850,7 @@ CONFIG_PCIEPORTBUS=y
CONFIG_PCIE_PTM=y
CONFIG_PCIE_QCOM=y
# CONFIG_PCIE_ROCKCHIP_HOST is not set
CONFIG_PCIE_TEGRA194_HOST=m
CONFIG_PCIE_TEGRA194_HOST=y
CONFIG_PCIE_XILINX_CPM=y
CONFIG_PCIE_XILINX_NWL=y
CONFIG_PCIE_XILINX=y
@ -4970,7 +4970,7 @@ CONFIG_PHY_SUN4I_USB=m
CONFIG_PHY_SUN50I_USB3=m
CONFIG_PHY_SUN6I_MIPI_DPHY=m
# CONFIG_PHY_SUN9I_USB is not set
CONFIG_PHY_TEGRA194_P2U=m
CONFIG_PHY_TEGRA194_P2U=y
CONFIG_PHY_TEGRA_XUSB=m
# CONFIG_PHY_TUSB1210 is not set
CONFIG_PHY_XGENE=y

4
kernel-aarch64-fedora.config
View file

@ -4831,7 +4831,7 @@ CONFIG_PCIEPORTBUS=y
CONFIG_PCIE_PTM=y
CONFIG_PCIE_QCOM=y
# CONFIG_PCIE_ROCKCHIP_HOST is not set
CONFIG_PCIE_TEGRA194_HOST=m
CONFIG_PCIE_TEGRA194_HOST=y
CONFIG_PCIE_XILINX_CPM=y
CONFIG_PCIE_XILINX_NWL=y
CONFIG_PCIE_XILINX=y
@ -4951,7 +4951,7 @@ CONFIG_PHY_SUN4I_USB=m
CONFIG_PHY_SUN50I_USB3=m
CONFIG_PHY_SUN6I_MIPI_DPHY=m
# CONFIG_PHY_SUN9I_USB is not set
CONFIG_PHY_TEGRA194_P2U=m
CONFIG_PHY_TEGRA194_P2U=y
CONFIG_PHY_TEGRA_XUSB=m
# CONFIG_PHY_TUSB1210 is not set
CONFIG_PHY_XGENE=y

8
kernel.spec
View file

@ -836,16 +836,16 @@ Patch70: 0001-e1000e-bump-up-timeout-to-wait-when-ME-un-configure-.patch
Patch72: 0001-Work-around-for-gcc-bug-https-gcc.gnu.org-bugzilla-s.patch
# https://patchwork.kernel.org/patch/11796255/
Patch102: arm64-dts-rockchip-disable-USB-type-c-DisplayPort.patch
Patch100: arm64-dts-rockchip-disable-USB-type-c-DisplayPort.patch
# Tegra fixes
Patch105: 0001-PCI-Add-MCFG-quirks-for-Tegra194-host-controllers.patch
Patch101: 0001-PCI-Add-MCFG-quirks-for-Tegra194-host-controllers.patch
# A patch to fix some undocumented things broke a bunch of Allwinner networks due to wrong assumptions
Patch124: 0001-update-phy-on-pine64-a64-devices.patch
Patch102: 0001-update-phy-on-pine64-a64-devices.patch
# rhbz 1897038
Patch132: bluetooth-fix-LL-privacy-BLE-device-fails-to-connect.patch
Patch103: bluetooth-fix-LL-privacy-BLE-device-fails-to-connect.patch
# END OF PATCH DEFINITIONS