* [U-Boot] [PATCH] mach-stm32: Set MPU SDRAM size to 512MB for STM32F7/H7
@ 2018-10-02 7:03 Patrice Chotard
2018-10-07 0:29 ` [U-Boot] " Tom Rini
0 siblings, 1 reply; 2+ messages in thread
From: Patrice Chotard @ 2018-10-02 7:03 UTC (permalink / raw)
To: u-boot
This allows to boot all STM32F7 and STM32H7 boards independently
of the amount of embedded SDRAM.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Vikas Manocha <vikas.manocha@st.com>
---
arch/arm/mach-stm32/soc.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/arm/mach-stm32/soc.c b/arch/arm/mach-stm32/soc.c
index 2b528545306f..738305caed18 100644
--- a/arch/arm/mach-stm32/soc.c
+++ b/arch/arm/mach-stm32/soc.c
@@ -21,14 +21,9 @@ int arch_cpu_init(void)
O_I_WB_RD_WR_ALLOC, REGION_16MB },
#endif
-#if defined(CONFIG_STM32F7)
+#if defined(CONFIG_STM32F7) || defined(CONFIG_STM32H7)
{ 0xC0000000, REGION_0, XN_DIS, PRIV_RW_USR_RW,
- O_I_WB_RD_WR_ALLOC, REGION_16MB },
-#endif
-
-#if defined(CONFIG_STM32H7)
- { 0xD0000000, REGION_0, XN_DIS, PRIV_RW_USR_RW,
- O_I_WB_RD_WR_ALLOC, REGION_32MB },
+ O_I_WB_RD_WR_ALLOC, REGION_512MB },
#endif
};
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [U-Boot] mach-stm32: Set MPU SDRAM size to 512MB for STM32F7/H7
2018-10-02 7:03 [U-Boot] [PATCH] mach-stm32: Set MPU SDRAM size to 512MB for STM32F7/H7 Patrice Chotard
@ 2018-10-07 0:29 ` Tom Rini
0 siblings, 0 replies; 2+ messages in thread
From: Tom Rini @ 2018-10-07 0:29 UTC (permalink / raw)
To: u-boot
On Tue, Oct 02, 2018 at 09:03:10AM +0200, Patrice Chotard wrote:
> This allows to boot all STM32F7 and STM32H7 boards independently
> of the amount of embedded SDRAM.
>
> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
> Reviewed-by: Vikas Manocha <vikas.manocha@st.com>
Applied to u-boot/master, thanks!
--
Tom
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2018-10-02 7:03 [U-Boot] [PATCH] mach-stm32: Set MPU SDRAM size to 512MB for STM32F7/H7 Patrice Chotard
2018-10-07 0:29 ` [U-Boot] " Tom Rini
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