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| author | Ying-Chun Liu (PaulLiu) <paulliu@debian.org> | 2021-04-07 06:10:49 +0800 |
|---|---|---|
| committer | Ying-Chun Liu (PaulLiu) <paulliu@debian.org> | 2021-09-14 21:42:01 +0800 |
| commit | f696843eab5cf0547b6c6307eaccea25678654c4 (patch) | |
| tree | 26c6ddac1c36d12830f8269632644029f89051a6 /plat/imx | |
| parent | 81d1d86c89da9051e245225c1963677b753363c1 (diff) | |
| download | arm-trusted-firmware-f696843eab5cf0547b6c6307eaccea25678654c4.tar.gz | |
feat(plat/imx/imx8m/imx8mp): add initial definition to facilitate FIP layout
Adds a number of definitions consistent with the established RSB3720
equivalents specifying number of io_handles and block devices.
Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Change-Id: I401e48216d67257137351ee4d0b98904a76fa789
Diffstat (limited to 'plat/imx')
| -rw-r--r-- | plat/imx/imx8m/imx8mp/include/platform_def.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/plat/imx/imx8m/imx8mp/include/platform_def.h b/plat/imx/imx8m/imx8mp/include/platform_def.h index 832bed17e..14b7ea00f 100644 --- a/plat/imx/imx8m/imx8mp/include/platform_def.h +++ b/plat/imx/imx8m/imx8mp/include/platform_def.h @@ -6,6 +6,7 @@ #ifndef PLATFORM_DEF_H #define PLATFORM_DEF_H +#include <common/tbbr/tbbr_img_def.h> #include <lib/utils_def.h> #include <lib/xlat_tables/xlat_tables_v2.h> @@ -34,8 +35,23 @@ #define PLAT_WAIT_RET_STATE U(1) #define PLAT_STOP_OFF_STATE U(3) +#if defined(NEED_BL2) +#define BL2_BASE U(0x960000) +#define BL2_LIMIT U(0x980000) +#define BL31_BASE U(0x940000) +#define BL31_LIMIT U(0x960000) +#define IMX_FIP_BASE U(0x40310000) +#define IMX_FIP_SIZE U(0x000300000) +#define IMX_FIP_LIMIT U(FIP_BASE + FIP_SIZE) + +/* Define FIP image location on eMMC */ +#define IMX_FIP_MMC_BASE U(0x100000) + +#define PLAT_IMX8MP_BOOT_MMC_BASE U(0x30B50000) /* SD */ +#else #define BL31_BASE U(0x960000) #define BL31_LIMIT U(0x980000) +#endif #define PLAT_PRI_BITS U(3) #define PLAT_SDEI_CRITICAL_PRI 0x10 @@ -44,6 +60,7 @@ /* non-secure uboot base */ #define PLAT_NS_IMAGE_OFFSET U(0x40200000) +#define PLAT_NS_IMAGE_SIZE U(0x00200000) /* GICv3 base address */ #define PLAT_GICD_BASE U(0x38800000) @@ -150,6 +167,10 @@ #define IMX_WDOG_B_RESET +#define MAX_IO_HANDLES 3U +#define MAX_IO_DEVICES 2U +#define MAX_IO_BLOCK_DEVICES 1U + #define GIC_MAP MAP_REGION_FLAT(IMX_GIC_BASE, IMX_GIC_SIZE, MT_DEVICE | MT_RW) #define AIPS_MAP MAP_REGION_FLAT(IMX_AIPS_BASE, IMX_AIPS_SIZE, MT_DEVICE | MT_RW) /* AIPS map */ #define OCRAM_S_MAP MAP_REGION_FLAT(OCRAM_S_BASE, OCRAM_S_SIZE, MT_MEMORY | MT_RW) /* OCRAM_S */ |