| 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. |
| |