From dfc94d1b21520093b7b6788ab25c955456ad4493 Mon Sep 17 00:00:00 2001 From: Andrew Bresticker Date: Thu, 18 Sep 2014 14:47:16 -0700 Subject: [PATCH] MIPS: sead3: Do not overlap CPU/GIC IRQ ranges In preparation for GIC IRQ domain support, assign a GIC IRQ base that does not overlap with the CPU IRQs. Note that this breaks SEAD-3 when the GIC is in EIC mode, though I'm not convinced it was working before either. It will be fixed in the following patches. Signed-off-by: Andrew Bresticker Reviewed-by: Qais Yousef Tested-by: Qais Yousef Cc: Thomas Gleixner Cc: Jason Cooper Cc: Jeffrey Deans Cc: Markos Chandras Cc: Paul Burton Cc: Jonas Gorski Cc: John Crispin Cc: David Daney Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/7813/ Signed-off-by: Ralf Baechle --- arch/mips/include/asm/mips-boards/sead3int.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/include/asm/mips-boards/sead3int.h b/arch/mips/include/asm/mips-boards/sead3int.h index 6b17aaf7d901..2320331f1464 100644 --- a/arch/mips/include/asm/mips-boards/sead3int.h +++ b/arch/mips/include/asm/mips-boards/sead3int.h @@ -14,6 +14,6 @@ #define GIC_BASE_ADDR 0x1b1c0000 #define GIC_ADDRSPACE_SZ (128 * 1024) -#define MIPS_GIC_IRQ_BASE (MIPS_CPU_IRQ_BASE + 0) +#define MIPS_GIC_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8) #endif /* !(_MIPS_SEAD3INT_H) */ -- 2.20.1