diff options
Diffstat (limited to 'arch/arm/include/asm/arch-rockchip/bootrom.h')
| -rw-r--r-- | arch/arm/include/asm/arch-rockchip/bootrom.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-rockchip/bootrom.h b/arch/arm/include/asm/arch-rockchip/bootrom.h index 92eb8783a3a..169cc5e50b0 100644 --- a/arch/arm/include/asm/arch-rockchip/bootrom.h +++ b/arch/arm/include/asm/arch-rockchip/bootrom.h @@ -24,4 +24,22 @@ void back_to_bootrom(void); */ void _back_to_bootrom_s(void); +/** + * Boot-device identifiers as used by the BROM + */ +enum { + BROM_BOOTSOURCE_NAND = 1, + BROM_BOOTSOURCE_EMMC = 2, + BROM_BOOTSOURCE_SPINOR = 3, + BROM_BOOTSOURCE_SPINAND = 4, + BROM_BOOTSOURCE_SD = 5, + BROM_BOOTSOURCE_USB = 10, + BROM_LAST_BOOTSOURCE = BROM_BOOTSOURCE_USB +}; + +/** + * Locations of the boot-device identifier in SRAM + */ +#define RK3399_BROM_BOOTSOURCE_ID_ADDR 0xff8c0010 + #endif |