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| author | Simon Glass <sjg@chromium.org> | 2016-02-22 22:55:45 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-03-14 19:18:26 -0400 |
| commit | aa34fbc087f246cbd83223bed499ca62694787d8 (patch) | |
| tree | 2702c73e51f50fc822d347b629582f7232873f4d /common | |
| parent | 70d41093c5d6d378a8e750d1829063890a3c7ca5 (diff) | |
| download | u-boot-imx-aa34fbc087f246cbd83223bed499ca62694787d8.zip u-boot-imx-aa34fbc087f246cbd83223bed499ca62694787d8.tar.gz u-boot-imx-aa34fbc087f246cbd83223bed499ca62694787d8.tar.bz2 | |
fdt: Allow libfdt to be used in SPL
Add an option to enable libfdt in SPL. This can be useful when decoding
FIT files in SPL.
We need to make sure this option is not enabled in SPL by this change.
Also this option needs to be enabled in host builds. Si add a new
IMAGE_USE_LIBFDT #define which can be used in files that are built on the
host but must also build for U-Boot and SPL.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/Makefile | 4 | ||||
| -rw-r--r-- | common/bootm.c | 4 | ||||
| -rw-r--r-- | common/image.c | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/common/Makefile b/common/Makefile index 87231c6..c96442b 100644 --- a/common/Makefile +++ b/common/Makefile @@ -56,7 +56,7 @@ obj-$(CONFIG_ENV_IS_IN_UBI) += env_ubi.o obj-$(CONFIG_ENV_IS_NOWHERE) += env_nowhere.o obj-$(CONFIG_CMD_BEDBUG) += bedbug.o -obj-$(CONFIG_OF_LIBFDT) += fdt_support.o +obj-$(CONFIG_$(SPL_)OF_LIBFDT) += fdt_support.o obj-$(CONFIG_MII) += miiphyutil.o obj-$(CONFIG_CMD_MII) += miiphyutil.o @@ -131,7 +131,7 @@ obj-y += malloc_simple.o endif obj-y += image.o obj-$(CONFIG_ANDROID_BOOT_IMAGE) += image-android.o -obj-$(CONFIG_OF_LIBFDT) += image-fdt.o +obj-$(CONFIG_$(SPL_)OF_LIBFDT) += image-fdt.o obj-$(CONFIG_$(SPL_)FIT) += image-fit.o obj-$(CONFIG_$(SPL_)FIT_SIGNATURE) += image-sig.o obj-$(CONFIG_IO_TRACE) += iotrace.o diff --git a/common/bootm.c b/common/bootm.c index ff56681..c965326 100644 --- a/common/bootm.c +++ b/common/bootm.c @@ -234,7 +234,7 @@ int bootm_find_images(int flag, int argc, char * const argv[]) return 1; } -#if defined(CONFIG_OF_LIBFDT) +#if IMAGE_ENABLE_OF_LIBFDT /* find flattened device tree */ ret = boot_get_fdt(flag, argc, argv, IH_ARCH_DEFAULT, &images, &images.ft_addr, &images.ft_len); @@ -644,7 +644,7 @@ int do_bootm_states(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[], } } #endif -#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_LMB) +#if IMAGE_ENABLE_OF_LIBFDT && defined(CONFIG_LMB) if (!ret && (states & BOOTM_STATE_FDT)) { boot_fdt_add_mem_rsv_regions(&images->lmb, images->ft_addr); ret = boot_relocate_fdt(&images->lmb, &images->ft_addr, diff --git a/common/image.c b/common/image.c index 12102ab..7d3a543 100644 --- a/common/image.c +++ b/common/image.c @@ -29,7 +29,7 @@ #include <image.h> #include <mapmem.h> -#if IMAGE_ENABLE_FIT || defined(CONFIG_OF_LIBFDT) +#if IMAGE_ENABLE_FIT || IMAGE_ENABLE_OF_LIBFDT #include <libfdt.h> #include <fdt_support.h> #endif @@ -762,7 +762,7 @@ int genimg_get_format(const void *img_addr) if (image_check_magic(hdr)) return IMAGE_FORMAT_LEGACY; #endif -#if IMAGE_ENABLE_FIT || defined(CONFIG_OF_LIBFDT) +#if IMAGE_ENABLE_FIT || IMAGE_ENABLE_OF_LIBFDT if (fdt_check_header(img_addr) == 0) return IMAGE_FORMAT_FIT; #endif |