diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/env_mmc.c | 49 | ||||
| -rw-r--r-- | common/image-fdt.c | 5 | ||||
| -rw-r--r-- | common/image.c | 1 | ||||
| -rw-r--r-- | common/spl/spl_fat.c | 27 |
4 files changed, 69 insertions, 13 deletions
diff --git a/common/env_mmc.c b/common/env_mmc.c index c99fc75..7da10e6 100644 --- a/common/env_mmc.c +++ b/common/env_mmc.c @@ -64,6 +64,14 @@ int env_init(void) static int init_mmc_for_env(struct mmc *mmc) { +#ifdef CONFIG_SYS_MMC_ENV_PART + int dev = CONFIG_SYS_MMC_ENV_DEV; + +#ifdef CONFIG_SPL_BUILD + dev = 0; +#endif +#endif + if (!mmc) { puts("No MMC card found\n"); return -1; @@ -76,8 +84,7 @@ static int init_mmc_for_env(struct mmc *mmc) #ifdef CONFIG_SYS_MMC_ENV_PART if (CONFIG_SYS_MMC_ENV_PART != mmc->part_num) { - if (mmc_switch_part(CONFIG_SYS_MMC_ENV_DEV, - CONFIG_SYS_MMC_ENV_PART)) { + if (mmc_switch_part(dev, CONFIG_SYS_MMC_ENV_PART)) { puts("MMC partition switch failed\n"); return -1; } @@ -90,9 +97,13 @@ static int init_mmc_for_env(struct mmc *mmc) static void fini_mmc_for_env(struct mmc *mmc) { #ifdef CONFIG_SYS_MMC_ENV_PART + int dev = CONFIG_SYS_MMC_ENV_DEV; + +#ifdef CONFIG_SPL_BUILD + dev = 0; +#endif if (CONFIG_SYS_MMC_ENV_PART != mmc->part_num) - mmc_switch_part(CONFIG_SYS_MMC_ENV_DEV, - mmc->part_num); + mmc_switch_part(dev, mmc->part_num); #endif } @@ -166,12 +177,16 @@ static inline int read_env(struct mmc *mmc, unsigned long size, unsigned long offset, const void *buffer) { uint blk_start, blk_cnt, n; + int dev = CONFIG_SYS_MMC_ENV_DEV; + +#ifdef CONFIG_SPL_BUILD + dev = 0; +#endif blk_start = ALIGN(offset, mmc->read_bl_len) / mmc->read_bl_len; blk_cnt = ALIGN(size, mmc->read_bl_len) / mmc->read_bl_len; - n = mmc->block_dev.block_read(CONFIG_SYS_MMC_ENV_DEV, blk_start, - blk_cnt, (uchar *)buffer); + n = mmc->block_dev.block_read(dev, blk_start, blk_cnt, (uchar *)buffer); return (n == blk_cnt) ? 0 : -1; } @@ -180,21 +195,22 @@ static inline int read_env(struct mmc *mmc, unsigned long size, void env_relocate_spec(void) { #if !defined(ENV_IS_EMBEDDED) - struct mmc *mmc = find_mmc_device(CONFIG_SYS_MMC_ENV_DEV); + struct mmc *mmc; u32 offset1, offset2; int read1_fail = 0, read2_fail = 0; int crc1_ok = 0, crc2_ok = 0; env_t *ep; int ret; + int dev = CONFIG_SYS_MMC_ENV_DEV; ALLOC_CACHE_ALIGN_BUFFER(env_t, tmp_env1, 1); ALLOC_CACHE_ALIGN_BUFFER(env_t, tmp_env2, 1); - if (tmp_env1 == NULL || tmp_env2 == NULL) { - puts("Can't allocate buffers for environment\n"); - ret = 1; - goto err; - } +#ifdef CONFIG_SPL_BUILD + dev = 0; +#endif + + mmc = find_mmc_device(dev); if (init_mmc_for_env(mmc)) { ret = 1; @@ -266,9 +282,16 @@ void env_relocate_spec(void) { #if !defined(ENV_IS_EMBEDDED) ALLOC_CACHE_ALIGN_BUFFER(char, buf, CONFIG_ENV_SIZE); - struct mmc *mmc = find_mmc_device(CONFIG_SYS_MMC_ENV_DEV); + struct mmc *mmc; u32 offset; int ret; + int dev = CONFIG_SYS_MMC_ENV_DEV; + +#ifdef CONFIG_SPL_BUILD + dev = 0; +#endif + + mmc = find_mmc_device(dev); if (init_mmc_for_env(mmc)) { ret = 1; diff --git a/common/image-fdt.c b/common/image-fdt.c index a54a919..5d64009 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -487,5 +487,10 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob, if (!ft_verify_fdt(blob)) return -1; +#ifdef CONFIG_SOC_K2HK + if (IMAGE_OF_BOARD_SETUP) + ft_board_setup_ex(blob, gd->bd); +#endif + return 0; } diff --git a/common/image.c b/common/image.c index 9c6bec5..fcc5a9c 100644 --- a/common/image.c +++ b/common/image.c @@ -125,6 +125,7 @@ static const table_entry_t uimage_type[] = { { IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image", }, { IH_TYPE_FIRMWARE, "firmware", "Firmware", }, { IH_TYPE_FLATDT, "flat_dt", "Flat Device Tree", }, + { IH_TYPE_GPIMAGE, "gpimage", "TI Keystone SPL Image",}, { IH_TYPE_KERNEL, "kernel", "Kernel Image", }, { IH_TYPE_KERNEL_NOLOAD, "kernel_noload", "Kernel Image (no loading done)", }, { IH_TYPE_KWBIMAGE, "kwbimage", "Kirkwood Boot Image",}, diff --git a/common/spl/spl_fat.c b/common/spl/spl_fat.c index 1e532d5..56be943 100644 --- a/common/spl/spl_fat.c +++ b/common/spl/spl_fat.c @@ -74,11 +74,38 @@ end: int spl_load_image_fat_os(block_dev_desc_t *block_dev, int partition) { int err; + __maybe_unused char *file; err = spl_register_fat_device(block_dev, partition); if (err) return err; +#if defined(CONFIG_SPL_ENV_SUPPORT) && defined(CONFIG_SPL_OS_BOOT) + file = getenv("falcon_args_file"); + if (file) { + err = file_fat_read(file, (void *)CONFIG_SYS_SPL_ARGS_ADDR, 0); + if (err <= 0) { + printf("spl: error reading image %s, err - %d, falling back to default\n", + file, err); + goto defaults; + } + file = getenv("falcon_image_file"); + if (file) { + err = spl_load_image_fat(block_dev, partition, file); + if (err != 0) { + puts("spl: falling back to default\n"); + goto defaults; + } + + return 0; + } else + puts("spl: falcon_image_file not set in environment, falling back to default\n"); + } else + puts("spl: falcon_args_file not set in environment, falling back to default\n"); + +defaults: +#endif + err = file_fat_read(CONFIG_SPL_FAT_LOAD_ARGS_NAME, (void *)CONFIG_SYS_SPL_ARGS_ADDR, 0); if (err <= 0) { |