From: Marcel Ziswiler marcel.ziswiler@toradex.com
Allow reading recovery mode (RCM) boot type from the boot information table (BIT) written by the boot ROM (BR) to the IRAM.
Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com --- arch/arm/include/asm/arch-tegra/tegra.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/include/asm/arch-tegra/tegra.h b/arch/arm/include/asm/arch-tegra/tegra.h index b6c7cab..3add1b3 100644 --- a/arch/arm/include/asm/arch-tegra/tegra.h +++ b/arch/arm/include/asm/arch-tegra/tegra.h @@ -56,6 +56,8 @@ struct timerus { /* Address at which WB code runs, it must not overlap Bootrom's IRAM usage */ #define NV_WB_RUN_ADDRESS 0x40020000
+#define NVBOOTTYPE_RECOVERY 2 /* BR entered RCM */ +#define NVBOOTINFOTABLE_BOOTTYPE 0xC /* Boot type in BIT in IRAM */ #define NVBOOTINFOTABLE_BCTSIZE 0x38 /* BCT size in BIT in IRAM */ #define NVBOOTINFOTABLE_BCTPTR 0x3C /* BCT pointer in BIT in IRAM */