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feat(stm32mp1): update BACKUP_BOOT_MODE for STM32MP13 

The backup register used on STM32MP15 to save the boot interface for
the next boot stage was 20. It is now saved in backup register 30
on STM32MP13.

Change-Id: Ibd051ff2eca7202184fa428ed57ecd4ae7388bd8
Signed-off-by: Yann Gautier <yann.gautier@st.com>
This commit is contained in:
Yann Gautier 2020-02-05 16:24:21 +01:00
parent 7b48a9f328
commit 4b031ab4c5
1 changed files with 5 additions and 0 deletions
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5
plat/st/stm32mp1/stm32mp1_private.c
View File

@ -37,7 +37,12 @@
BOARD_ID_VARFG_SHIFT)
#define BOARD_ID2BOM(_id) ((_id) & BOARD_ID_BOM_MASK)
#if STM32MP13
#define TAMP_BOOT_MODE_BACKUP_REG_ID U(30)
#endif
#if STM32MP15
#define TAMP_BOOT_MODE_BACKUP_REG_ID U(20)
#endif
#define TAMP_BOOT_MODE_ITF_MASK U(0x0000FF00)
#define TAMP_BOOT_MODE_ITF_SHIFT 8