From fe950df70013a9f3368918aab697eec15f80ac67 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Tue, 29 Jan 2013 08:27:04 +0000 Subject: [PATCH] MIPS: AR71xx: Fix AR71XX_PCI_MEM_SIZE commit fe950df70013a9f3368918aab697eec15f80ac67 upstream. The base address of the PCI memory is 0x10000000 and the base address of the PCI configuration space is 0x17000000 on the AR71xx SoCs. The AR71XX_PCI_MEM_SIZE is defined as 0x08000000 which is wrong because that overlaps with the configuration space. This patch fixes the value of the AR71XX_PCI_MEM_SIZE constant, in order to avoid this resource conflicts. Signed-off-by: Gabor Juhos Patchwork: http://patchwork.linux-mips.org/patch/4873/ Signed-off-by: John Crispin Signed-off-by: Ralf Baechle --- arch/mips/pci/pci-ar71xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/mips/pci/pci-ar71xx.c +++ b/arch/mips/pci/pci-ar71xx.c @@ -24,7 +24,7 @@ #include #define AR71XX_PCI_MEM_BASE 0x10000000 -#define AR71XX_PCI_MEM_SIZE 0x08000000 +#define AR71XX_PCI_MEM_SIZE 0x07000000 #define AR71XX_PCI_WIN0_OFFS 0x10000000 #define AR71XX_PCI_WIN1_OFFS 0x11000000