For some reason this code was put in the main spl.c file. Move it out to the FIT implementation where it belongs.
Signed-off-by: Simon Glass sjg@chromium.org ---
(no changes since v1)
common/spl/spl.c | 108 +++---------------------------------------- common/spl/spl_fit.c | 93 +++++++++++++++++++++++++++++++++++++ include/spl.h | 11 +++++ 3 files changed, 111 insertions(+), 101 deletions(-)
diff --git a/common/spl/spl.c b/common/spl/spl.c index 8541bef00466..1f0412b96b32 100644 --- a/common/spl/spl.c +++ b/common/spl/spl.c @@ -260,102 +260,6 @@ void spl_set_header_raw_uboot(struct spl_image_info *spl_image) } #endif
-#if CONFIG_IS_ENABLED(LOAD_FIT_FULL) -/* Parse and load full fitImage in SPL */ -static int spl_load_fit_image(struct spl_image_info *spl_image, - const struct legacy_img_hdr *header) -{ - struct bootm_headers images; - const char *fit_uname_config = NULL; - uintptr_t fdt_hack; - const char *uname; - ulong fw_data = 0, dt_data = 0, img_data = 0; - ulong fw_len = 0, dt_len = 0, img_len = 0; - int idx, conf_noffset; - int ret; - -#ifdef CONFIG_SPL_FIT_SIGNATURE - images.verify = 1; -#endif - ret = fit_image_load(&images, (ulong)header, - NULL, &fit_uname_config, - IH_ARCH_DEFAULT, IH_TYPE_STANDALONE, -1, - FIT_LOAD_OPTIONAL, &fw_data, &fw_len); - if (ret >= 0) { - printf("DEPRECATED: 'standalone = ' property."); - printf("Please use either 'firmware =' or 'kernel ='\n"); - } else { - ret = fit_image_load(&images, (ulong)header, NULL, - &fit_uname_config, IH_ARCH_DEFAULT, - IH_TYPE_FIRMWARE, -1, FIT_LOAD_OPTIONAL, - &fw_data, &fw_len); - } - - if (ret < 0) { - ret = fit_image_load(&images, (ulong)header, NULL, - &fit_uname_config, IH_ARCH_DEFAULT, - IH_TYPE_KERNEL, -1, FIT_LOAD_OPTIONAL, - &fw_data, &fw_len); - } - - if (ret < 0) - return ret; - - spl_image->size = fw_len; - spl_image->entry_point = fw_data; - spl_image->load_addr = fw_data; - if (fit_image_get_os(header, ret, &spl_image->os)) - spl_image->os = IH_OS_INVALID; - spl_image->name = genimg_get_os_name(spl_image->os); - - debug(SPL_TPL_PROMPT "payload image: %32s load addr: 0x%lx size: %d\n", - spl_image->name, spl_image->load_addr, spl_image->size); - -#ifdef CONFIG_SPL_FIT_SIGNATURE - images.verify = 1; -#endif - ret = fit_image_load(&images, (ulong)header, NULL, &fit_uname_config, - IH_ARCH_DEFAULT, IH_TYPE_FLATDT, -1, - FIT_LOAD_OPTIONAL, &dt_data, &dt_len); - if (ret >= 0) { - spl_image->fdt_addr = (void *)dt_data; - - if (spl_image->os == IH_OS_U_BOOT) { - /* HACK: U-Boot expects FDT at a specific address */ - fdt_hack = spl_image->load_addr + spl_image->size; - fdt_hack = (fdt_hack + 3) & ~3; - debug("Relocating FDT to %p\n", spl_image->fdt_addr); - memcpy((void *)fdt_hack, spl_image->fdt_addr, dt_len); - } - } - - conf_noffset = fit_conf_get_node((const void *)header, - fit_uname_config); - if (conf_noffset < 0) - return 0; - - for (idx = 0; - uname = fdt_stringlist_get((const void *)header, conf_noffset, - FIT_LOADABLE_PROP, idx, - NULL), uname; - idx++) - { -#ifdef CONFIG_SPL_FIT_SIGNATURE - images.verify = 1; -#endif - ret = fit_image_load(&images, (ulong)header, - &uname, &fit_uname_config, - IH_ARCH_DEFAULT, IH_TYPE_LOADABLE, -1, - FIT_LOAD_OPTIONAL_NON_ZERO, - &img_data, &img_len); - if (ret < 0) - return ret; - } - - return 0; -} -#endif - __weak int spl_parse_board_header(struct spl_image_info *spl_image, const struct spl_boot_device *bootdev, const void *image_header, size_t size) @@ -375,12 +279,14 @@ int spl_parse_image_header(struct spl_image_info *spl_image, const struct spl_boot_device *bootdev, const struct legacy_img_hdr *header) { -#if CONFIG_IS_ENABLED(LOAD_FIT_FULL) - int ret = spl_load_fit_image(spl_image, header); + int ret;
- if (!ret) - return ret; -#endif + if (CONFIG_IS_ENABLED(LOAD_FIT_FULL)) { + ret = spl_load_fit_image(spl_image, header); + + if (!ret) + return ret; + } if (image_get_magic(header) == IH_MAGIC) { int ret;
diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c index 8e7d033dd1a4..5b5f6c620457 100644 --- a/common/spl/spl_fit.c +++ b/common/spl/spl_fit.c @@ -826,3 +826,96 @@ int spl_load_simple_fit(struct spl_image_info *spl_image,
return 0; } + +/* Parse and load full fitImage in SPL */ +int spl_load_fit_image(struct spl_image_info *spl_image, + const struct legacy_img_hdr *header) +{ + struct bootm_headers images; + const char *fit_uname_config = NULL; + uintptr_t fdt_hack; + const char *uname; + ulong fw_data = 0, dt_data = 0, img_data = 0; + ulong fw_len = 0, dt_len = 0, img_len = 0; + int idx, conf_noffset; + int ret; + +#ifdef CONFIG_SPL_FIT_SIGNATURE + images.verify = 1; +#endif + ret = fit_image_load(&images, (ulong)header, + NULL, &fit_uname_config, + IH_ARCH_DEFAULT, IH_TYPE_STANDALONE, -1, + FIT_LOAD_OPTIONAL, &fw_data, &fw_len); + if (ret >= 0) { + printf("DEPRECATED: 'standalone = ' property."); + printf("Please use either 'firmware =' or 'kernel ='\n"); + } else { + ret = fit_image_load(&images, (ulong)header, NULL, + &fit_uname_config, IH_ARCH_DEFAULT, + IH_TYPE_FIRMWARE, -1, FIT_LOAD_OPTIONAL, + &fw_data, &fw_len); + } + + if (ret < 0) { + ret = fit_image_load(&images, (ulong)header, NULL, + &fit_uname_config, IH_ARCH_DEFAULT, + IH_TYPE_KERNEL, -1, FIT_LOAD_OPTIONAL, + &fw_data, &fw_len); + } + + if (ret < 0) + return ret; + + spl_image->size = fw_len; + spl_image->entry_point = fw_data; + spl_image->load_addr = fw_data; + if (fit_image_get_os(header, ret, &spl_image->os)) + spl_image->os = IH_OS_INVALID; + spl_image->name = genimg_get_os_name(spl_image->os); + + debug(SPL_TPL_PROMPT "payload image: %32s load addr: 0x%lx size: %d\n", + spl_image->name, spl_image->load_addr, spl_image->size); + +#ifdef CONFIG_SPL_FIT_SIGNATURE + images.verify = 1; +#endif + ret = fit_image_load(&images, (ulong)header, NULL, &fit_uname_config, + IH_ARCH_DEFAULT, IH_TYPE_FLATDT, -1, + FIT_LOAD_OPTIONAL, &dt_data, &dt_len); + if (ret >= 0) { + spl_image->fdt_addr = (void *)dt_data; + + if (spl_image->os == IH_OS_U_BOOT) { + /* HACK: U-Boot expects FDT at a specific address */ + fdt_hack = spl_image->load_addr + spl_image->size; + fdt_hack = (fdt_hack + 3) & ~3; + debug("Relocating FDT to %p\n", spl_image->fdt_addr); + memcpy((void *)fdt_hack, spl_image->fdt_addr, dt_len); + } + } + + conf_noffset = fit_conf_get_node((const void *)header, + fit_uname_config); + if (conf_noffset < 0) + return 0; + + for (idx = 0; + uname = fdt_stringlist_get((const void *)header, conf_noffset, + FIT_LOADABLE_PROP, idx, + NULL), uname; + idx++) { +#ifdef CONFIG_SPL_FIT_SIGNATURE + images.verify = 1; +#endif + ret = fit_image_load(&images, (ulong)header, + &uname, &fit_uname_config, + IH_ARCH_DEFAULT, IH_TYPE_LOADABLE, -1, + FIT_LOAD_OPTIONAL_NON_ZERO, + &img_data, &img_len); + if (ret < 0) + return ret; + } + + return 0; +} diff --git a/include/spl.h b/include/spl.h index 60b55b75195b..e958ace2cc62 100644 --- a/include/spl.h +++ b/include/spl.h @@ -910,4 +910,15 @@ struct legacy_img_hdr *spl_get_load_buffer(ssize_t offset, size_t size);
void board_boot_order(u32 *spl_boot_list); void spl_save_restore_data(void); + +/** + * spl_load_fit_image() - Fully parse and a FIT image in SPL + * + * @spl_image: SPL Image data to fill in + * @header: Pointer to FIT image + * Return 0 if OK, -ve on error + */ +int spl_load_fit_image(struct spl_image_info *spl_image, + const struct legacy_img_hdr *header); + #endif