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| author | Ansuel Smith <ansuelsmth@gmail.com> | 2021-03-01 00:58:57 +0100 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2021-05-07 07:05:16 +0200 |
| commit | d53be2a2e98129ecf32009893ec46b1ce644721a (patch) | |
| tree | a501ae76b98989a5c6b16762c185212c081b840b /target/linux/ipq806x/patches-5.10/0033-ARM-qcom-automatically-select-PCI_DOMAINS-if-PCI-is-.patch | |
| parent | 861b82d36ae43efec8d16e61b82482e38996af92 (diff) | |
| download | upstream-d53be2a2e98129ecf32009893ec46b1ce644721a.tar.gz upstream-d53be2a2e98129ecf32009893ec46b1ce644721a.tar.bz2 upstream-d53be2a2e98129ecf32009893ec46b1ce644721a.zip | |
ipq806x: copy kernel 5.4 patches to 5.10
Copy kernel 5.4 patches and config to 5.10
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Diffstat (limited to 'target/linux/ipq806x/patches-5.10/0033-ARM-qcom-automatically-select-PCI_DOMAINS-if-PCI-is-.patch')
| -rw-r--r-- | target/linux/ipq806x/patches-5.10/0033-ARM-qcom-automatically-select-PCI_DOMAINS-if-PCI-is-.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/ipq806x/patches-5.10/0033-ARM-qcom-automatically-select-PCI_DOMAINS-if-PCI-is-.patch b/target/linux/ipq806x/patches-5.10/0033-ARM-qcom-automatically-select-PCI_DOMAINS-if-PCI-is-.patch new file mode 100644 index 0000000000..a12aa721e2 --- /dev/null +++ b/target/linux/ipq806x/patches-5.10/0033-ARM-qcom-automatically-select-PCI_DOMAINS-if-PCI-is-.patch @@ -0,0 +1,29 @@ +From 48051ece78136e4235a2415a52797db56f8a4478 Mon Sep 17 00:00:00 2001 +From: Mathieu Olivari <mathieu@codeaurora.org> +Date: Tue, 21 Apr 2015 19:09:07 -0700 +Subject: [PATCH 33/69] ARM: qcom: automatically select PCI_DOMAINS if PCI is + enabled + +If multiple PCIe devices are present in the system, the kernel will +panic at boot time when trying to scan the PCI buses. This happens on +IPQ806x based platforms, which has 3 PCIe ports. + +Enabling this option allows the kernel to assign the pci-domains +according to the device-tree content. This allows multiple PCIe +controllers to coexist in the system. + +Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org> +--- + arch/arm/mach-qcom/Kconfig | 1 + + 1 file changed, 1 insertion(+) + +--- a/arch/arm/mach-qcom/Kconfig ++++ b/arch/arm/mach-qcom/Kconfig +@@ -7,6 +7,7 @@ menuconfig ARCH_QCOM + select ARM_AMBA + select PINCTRL + select QCOM_SCM if SMP ++ select PCI_DOMAINS if PCI + help + Support for Qualcomm's devicetree based systems. + |