From 6a1d91be318b44365dfe095a9ca7df1619abefc9 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Sat, 25 Feb 2017 18:17:11 +0100 Subject: [PATCH] arm64: zynqmp: Do not map unused OCM/TCM region When OCM or TCM is protected this mapping still exist and it is causing access violation. Signed-off-by: Michal Simek --- arch/arm/cpu/armv8/zynqmp/cpu.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/arm/cpu/armv8/zynqmp/cpu.c b/arch/arm/cpu/armv8/zynqmp/cpu.c index b0f1295..280e07a 100644 --- a/arch/arm/cpu/armv8/zynqmp/cpu.c +++ b/arch/arm/cpu/armv8/zynqmp/cpu.c @@ -38,12 +38,6 @@ static struct mm_region zynqmp_mem_map[] = { PTE_BLOCK_NON_SHARE | PTE_BLOCK_PXN | PTE_BLOCK_UXN }, { - .virt = 0xffe00000UL, - .phys = 0xffe00000UL, - .size = 0x00200000UL, - .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | - PTE_BLOCK_INNER_SHARE - }, { .virt = 0x400000000UL, .phys = 0x400000000UL, .size = 0x200000000UL, -- 2.7.4