From 6caa195614916868135a14ab279a00856abc57b0 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 8 May 2013 08:06:03 +0000 Subject: 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 --- arch/arm/lib/bootm.c | 57 +--------------------------------------------------- 1 file changed, 1 insertion(+), 56 deletions(-) (limited to 'arch/arm/lib/bootm.c') diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c index 08c11b7c0d..1b6e0ace45 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 @@ -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(); } -- cgit v1.2.1