diff options
| author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-04-10 10:47:05 +0800 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2020-05-07 12:53:06 +0200 |
| commit | cddd4591404fb4c53dc0b3c0b15b942cdbed4356 (patch) | |
| tree | 392c1179de46b0f804e3789edca19069b64e6b44 /target/linux/layerscape/patches-5.4/812-pcie-0015-PCI-ls_gen4-WA-for-SERROR.patch | |
| parent | d1d2c0b5579ea4f69a42246c9318539d61ba1999 (diff) | |
| download | upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.gz upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.bz2 upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.zip | |
layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/
For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.
The patches are sorted into the following categories:
301-arch-xxxx
302-dts-xxxx
303-core-xxxx
701-net-xxxx
801-audio-xxxx
802-can-xxxx
803-clock-xxxx
804-crypto-xxxx
805-display-xxxx
806-dma-xxxx
807-gpio-xxxx
808-i2c-xxxx
809-jailhouse-xxxx
810-keys-xxxx
811-kvm-xxxx
812-pcie-xxxx
813-pm-xxxx
814-qe-xxxx
815-sata-xxxx
816-sdhc-xxxx
817-spi-xxxx
818-thermal-xxxx
819-uart-xxxx
820-usb-xxxx
821-vfio-xxxx
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Diffstat (limited to 'target/linux/layerscape/patches-5.4/812-pcie-0015-PCI-ls_gen4-WA-for-SERROR.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/812-pcie-0015-PCI-ls_gen4-WA-for-SERROR.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/812-pcie-0015-PCI-ls_gen4-WA-for-SERROR.patch b/target/linux/layerscape/patches-5.4/812-pcie-0015-PCI-ls_gen4-WA-for-SERROR.patch new file mode 100644 index 0000000000..77d837dc92 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/812-pcie-0015-PCI-ls_gen4-WA-for-SERROR.patch @@ -0,0 +1,28 @@ +From 76b810d5fc0cf60e4c98c135011730f84ebe448d Mon Sep 17 00:00:00 2001 +From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> +Date: Tue, 28 May 2019 11:17:35 +0800 +Subject: [PATCH] PCI: ls_gen4: WA for SERROR + +Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> +--- + drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +--- a/drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c ++++ b/drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c +@@ -242,13 +242,13 @@ static int ls_pcie_g4_read_other_conf(st + struct ls_pcie_g4 *pcie = to_ls_pcie_g4(pci); + int ret; + +- if (pcie->rev == REV_1_0 && where == PCI_VENDOR_ID) ++ if (pcie->rev == REV_1_0) + ls_pcie_g4_lut_writel(pcie, PCIE_LUT_GCR, + 0 << PCIE_LUT_GCR_RRE); + + ret = pci_generic_config_read(bus, devfn, where, size, val); + +- if (pcie->rev == REV_1_0 && where == PCI_VENDOR_ID) ++ if (pcie->rev == REV_1_0) + ls_pcie_g4_lut_writel(pcie, PCIE_LUT_GCR, + 1 << PCIE_LUT_GCR_RRE); + |