From df951c4039a1d54fdb3d9b4838c6e4fc8be53cd0 Mon Sep 17 00:00:00 2001 From: Vikas Manocha Date: Wed, 3 May 2017 16:38:54 -0700 Subject: [PATCH] armv7m: correct mpu region size define for 8MB size Signed-off-by: Vikas Manocha --- arch/arm/include/asm/armv7m.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/include/asm/armv7m.h b/arch/arm/include/asm/armv7m.h index ebf0f17..9a6224f 100644 --- a/arch/arm/include/asm/armv7m.h +++ b/arch/arm/include/asm/armv7m.h @@ -80,7 +80,8 @@ struct v7m_mpu { #define V7M_MPU_RASR_EN (1 << 0) #define V7M_MPU_RASR_SIZE_BITS 1 #define V7M_MPU_RASR_SIZE_4GB (31 << V7M_MPU_RASR_SIZE_BITS) -#define V7M_MPU_RASR_SIZE_8MB (24 << V7M_MPU_RASR_SIZE_BITS) +#define V7M_MPU_RASR_SIZE_8MB (22 << V7M_MPU_RASR_SIZE_BITS) + #define V7M_MPU_RASR_TEX_SHIFT 19 #define V7M_MPU_RASR_S_SHIFT 18 #define V7M_MPU_RASR_C_SHIFT 17 -- 2.7.4