From: Vikas Manocha <vikas.manocha@st.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/4] armv7m: correct mpu region size define for 8MB size
Date: Wed, 3 May 2017 16:38:54 -0700 [thread overview]
Message-ID: <1493854737-4961-2-git-send-email-vikas.manocha@st.com> (raw)
In-Reply-To: <1493854737-4961-1-git-send-email-vikas.manocha@st.com>
Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
---
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
--
1.9.1
next prev parent reply other threads:[~2017-05-03 23:38 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-03 23:38 [U-Boot] [PATCH 0/4] armv7m: add memory protection unit support Vikas Manocha
2017-05-03 23:38 ` Vikas Manocha [this message]
2017-05-12 17:20 ` [U-Boot] [U-Boot, 1/4] armv7m: correct mpu region size define for 8MB size Tom Rini
2017-05-03 23:38 ` [U-Boot] [PATCH 2/4] armv7m: add MPU configuration support Vikas Manocha
2017-05-12 17:20 ` [U-Boot] [U-Boot,2/4] " Tom Rini
2017-05-03 23:38 ` [U-Boot] [PATCH 3/4] stm32: use armv7m " Vikas Manocha
2017-05-12 17:20 ` [U-Boot] [U-Boot, " Tom Rini
2017-05-03 23:38 ` [U-Boot] [PATCH 4/4] stm32f7: configure mpu valid for f7 family Vikas Manocha
2017-05-12 17:20 ` [U-Boot] [U-Boot, " Tom Rini
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