diff options
author | Simon Glass <sjg@chromium.org> | 2013-05-08 08:06:03 (GMT) |
---|---|---|
committer | Tom Rini <trini@ti.com> | 2013-05-14 19:37:25 (GMT) |
commit | 6caa195614916868135a14ab279a00856abc57b0 (patch) | |
tree | 427cd78c6b130186d78508603bc0e1f41f772602 /arch/arm/lib/bootm.c | |
parent | c19d13b030e93c6b30f61743e940da8d4418e714 (diff) | |
download | u-boot-fsl-qoriq-6caa195614916868135a14ab279a00856abc57b0.tar.xz |
arm: Use image_setup_linux() instead of local code
Use the common FDT setup function that is now available in image. Move
the FDT-specific code to a new bootm-fdt.c and remove unused headers
from bootm.c.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/lib/bootm.c')
-rw-r--r-- | arch/arm/lib/bootm.c | 57 |
1 files changed, 1 insertions, 56 deletions
diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c index 08c11b7..1b6e0ac 100644 --- a/arch/arm/lib/bootm.c +++ b/arch/arm/lib/bootm.c @@ -22,7 +22,6 @@ * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * */ #include <common.h> @@ -69,23 +68,6 @@ void arch_lmb_reserve(struct lmb *lmb) gd->bd->bi_dram[0].start + gd->bd->bi_dram[0].size - sp); } -#ifdef CONFIG_OF_LIBFDT -static int fixup_memory_node(void *blob) -{ - bd_t *bd = gd->bd; - int bank; - u64 start[CONFIG_NR_DRAM_BANKS]; - u64 size[CONFIG_NR_DRAM_BANKS]; - - for (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) { - start[bank] = bd->bi_dram[bank].start; - size[bank] = bd->bi_dram[bank].size; - } - - return fdt_fixup_memory_banks(blob, start, size, CONFIG_NR_DRAM_BANKS); -} -#endif - static void announce_and_cleanup(void) { printf("\nStarting kernel ...\n\n"); @@ -202,43 +184,6 @@ static void setup_end_tag(bd_t *bd) params->hdr.size = 0; } -#ifdef CONFIG_OF_LIBFDT -static int create_fdt(bootm_headers_t *images) -{ - ulong of_size = images->ft_len; - char **of_flat_tree = &images->ft_addr; - ulong *initrd_start = &images->initrd_start; - ulong *initrd_end = &images->initrd_end; - struct lmb *lmb = &images->lmb; - ulong rd_len; - int ret; - - debug("using: FDT\n"); - - boot_fdt_add_mem_rsv_regions(lmb, *of_flat_tree); - - rd_len = images->rd_end - images->rd_start; - ret = boot_ramdisk_high(lmb, images->rd_start, rd_len, - initrd_start, initrd_end); - if (ret) - return ret; - - ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size); - if (ret) - return ret; - - fdt_chosen(*of_flat_tree, 1); - fixup_memory_node(*of_flat_tree); - fdt_fixup_ethernet(*of_flat_tree); - fdt_initrd(*of_flat_tree, *initrd_start, *initrd_end, 1); -#ifdef CONFIG_OF_BOARD_SETUP - ft_board_setup(*of_flat_tree, gd->bd); -#endif - - return 0; -} -#endif - __weak void setup_board_tags(struct tag **in_params) {} /* Subcommand: PREP */ @@ -249,7 +194,7 @@ static void boot_prep_linux(bootm_headers_t *images) if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len) { #ifdef CONFIG_OF_LIBFDT debug("using: FDT\n"); - if (create_fdt(images)) { + if (image_setup_linux(images)) { printf("FDT creation failed! hanging..."); hang(); } |