diff options
| author | Ye Li <[email protected]> | 2021-03-25 17:30:15 +0800 |
|---|---|---|
| committer | Stefano Babic <[email protected]> | 2021-04-08 09:18:29 +0200 |
| commit | 2c0dcc5de6416510e8365f5e37de46c7a98d9a7e (patch) | |
| tree | 8cd4f25129071e85e8d5b0e6429e70081dedebc0 | |
| parent | e449e2d405eb74e1e6615ea8f49a780d00a07952 (diff) | |
imx: HAB: Add support for iMX8MM
The imx8mm has changed the address of rvt_hab, use new address for imx8mm.
The authentication procedure is same as imx8mq. In u-boot, the authentication
uses SIP call to trap ATF to run HAB authenticate.
Users need to add CONFIG_SECURE_BOOT=y to defconfig to enable the feature.
Signed-off-by: Ye Li <[email protected]>
Acked-by: Peng Fan <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
| -rw-r--r-- | arch/arm/include/asm/mach-imx/hab.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/include/asm/mach-imx/hab.h b/arch/arm/include/asm/mach-imx/hab.h index 1085c378280..d63b85378a9 100644 --- a/arch/arm/include/asm/mach-imx/hab.h +++ b/arch/arm/include/asm/mach-imx/hab.h @@ -173,7 +173,11 @@ typedef void hapi_clock_init_t(void); #define HAB_ENG_SW 0xff /* Software engine */ #ifdef CONFIG_ARM64 +#ifdef CONFIG_IMX8MQ #define HAB_RVT_BASE 0x00000880 +#else +#define HAB_RVT_BASE 0x00000900 +#endif #define HAB_RVT_ENTRY (*(ulong *)(HAB_RVT_BASE + 0x08)) #define HAB_RVT_EXIT (*(ulong *)(HAB_RVT_BASE + 0x10)) |