diff options
Diffstat (limited to 'src/soc/ti/am335x')
| -rw-r--r-- | src/soc/ti/am335x/Makefile.inc | 10 | ||||
| -rw-r--r-- | src/soc/ti/am335x/bootblock_media.c | 2 | ||||
| -rw-r--r-- | src/soc/ti/am335x/header.c | 2 | ||||
| -rw-r--r-- | src/soc/ti/am335x/memlayout.ld | 5 |
4 files changed, 9 insertions, 10 deletions
diff --git a/src/soc/ti/am335x/Makefile.inc b/src/soc/ti/am335x/Makefile.inc index 2865338217..e744c72526 100644 --- a/src/soc/ti/am335x/Makefile.inc +++ b/src/soc/ti/am335x/Makefile.inc @@ -30,17 +30,13 @@ real-target: $(obj)/MLO header_ld := $(call src-to-obj,omap-header,$(dir)/header.ld) get_header_size= \ - $(eval omap_header_info=$(shell $(CBFSTOOL) $(1) print | grep $(2))) \ - $(shell echo $$(($(word 2,$(omap_header_info)) + \ - $(word 4,$(omap_header_info))))) + $(shell echo $$(wc -c < $(objcbfs)/bootblock.bin)) -$(obj)/omap-header.bin: $$(omap-header-objs) $(obj)/coreboot.rom +$(obj)/omap-header.bin: $$(omap-header-objs) $(objcbfs)/bootblock.bin @printf " CC $(subst $(obj)/,,$(@))\n" $(CC_omap-header) -nostdlib -nostartfiles -static -include $(obj)/config.h \ -Wl,--defsym,header_load_size=$(strip \ - $(call get_header_size,$(obj)/coreboot.rom, \ - $(CONFIG_CBFS_PREFIX)/romstage \ - ) \ + $(call get_header_size,$(obj)/coreboot.rom) \ ) \ -o $@.tmp $< -T $(header_ld) $(OBJCOPY_omap-header) --only-section=".header" -O binary $@.tmp $@ diff --git a/src/soc/ti/am335x/bootblock_media.c b/src/soc/ti/am335x/bootblock_media.c index 050e0b77da..1c65c38684 100644 --- a/src/soc/ti/am335x/bootblock_media.c +++ b/src/soc/ti/am335x/bootblock_media.c @@ -5,7 +5,7 @@ /* FIXME: No idea how big the internal SRAM actually is. */ static const struct mem_region_device boot_dev = - MEM_REGION_DEV_RO_INIT(_dram, CONFIG_ROM_SIZE); + MEM_REGION_DEV_RO_INIT(_sram, CONFIG_ROM_SIZE); const struct region_device *boot_device_ro(void) { diff --git a/src/soc/ti/am335x/header.c b/src/soc/ti/am335x/header.c index 9edfdd062b..c0a7589abd 100644 --- a/src/soc/ti/am335x/header.c +++ b/src/soc/ti/am335x/header.c @@ -52,6 +52,6 @@ struct omap_image_headers headers __attribute__((section(".header"))) = { }, .image_header = { .size = (uintptr_t)&header_load_size, - .destination = (uintptr_t)_dram + .destination = (uintptr_t)_sram } }; diff --git a/src/soc/ti/am335x/memlayout.ld b/src/soc/ti/am335x/memlayout.ld index 78528e63b7..991e4012a4 100644 --- a/src/soc/ti/am335x/memlayout.ld +++ b/src/soc/ti/am335x/memlayout.ld @@ -6,11 +6,14 @@ SECTIONS { - DRAM_START(0x40000000) + SRAM_START(0x402f0400) BOOTBLOCK(0x402f0400, 20K) ROMSTAGE(0x402f5400, 88K) FMAP_CACHE(0x4030b400, 2K) STACK(0x4030be00, 4K) + SRAM_END(0x40310000) + DRAM_START(0x80000000) + RAMSTAGE(0x80200000, 192K) /* TODO: Implement MMU support and move TTB to a better location. */ |