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image: Drop IMAGE_ENABLE_OF_LIBFDT

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Add a host Kconfig for OF_LIBFDT. With this we can use
CONFIG_IS_ENABLED(OF_LIBFDT) directly in the tools build, so drop the
unnecessary indirection.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
This commit is contained in:
Simon Glass 2021-09-25 19:43:21 -06:00 committed by Tom Rini
parent bf371b4cf5
commit 0c303f9a66
12 changed files with 22 additions and 20 deletions
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2
arch/arc/lib/bootm.c
View file

@ -63,7 +63,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag)
"(fake run for tracing)" : "");
bootstage_mark_name(BOOTSTAGE_ID_BOOTM_HANDOFF, "start_kernel");
if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len) {
if (CONFIG_IS_ENABLED(OF_LIBFDT) && images->ft_len) {
r0 = 2;
r2 = (unsigned int)images->ft_addr;
} else {

4
arch/arm/lib/bootm.c
View file

@ -199,7 +199,7 @@ static void boot_prep_linux(bootm_headers_t *images)
{
char *commandline = env_get("bootargs");
if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len) {
if (CONFIG_IS_ENABLED(OF_LIBFDT) && images->ft_len) {
#ifdef CONFIG_OF_LIBFDT
debug("using: FDT\n");
if (image_setup_linux(images)) {
@ -356,7 +356,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag)
bootstage_mark(BOOTSTAGE_ID_RUN_OS);
announce_and_cleanup(fake);
if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len)
if (CONFIG_IS_ENABLED(OF_LIBFDT) && images->ft_len)
r2 = (unsigned long)images->ft_addr;
else
r2 = gd->bd->bi_boot_params;

2
arch/microblaze/lib/bootm.c
View file

@ -75,7 +75,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag)
static void boot_prep_linux(bootm_headers_t *images)
{
if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len) {
if (CONFIG_IS_ENABLED(OF_LIBFDT) && images->ft_len) {
debug("using: FDT\n");
if (image_setup_linux(images)) {
printf("FDT creation failed! hanging...");

4
arch/nds32/lib/bootm.c
View file

@ -69,7 +69,7 @@ int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images)
debug("## Transferring control to Linux (at address %08lx) ...\n",
(ulong)theKernel);
if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len) {
if (CONFIG_IS_ENABLED(OF_LIBFDT) && images->ft_len) {
#ifdef CONFIG_OF_LIBFDT
debug("using: FDT\n");
if (image_setup_linux(images)) {
@ -110,7 +110,7 @@ int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images)
#endif
}
cleanup_before_linux();
if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len)
if (CONFIG_IS_ENABLED(OF_LIBFDT) && images->ft_len)
theKernel(0, machid, (unsigned long)images->ft_addr);
else
theKernel(0, machid, bd->bi_boot_params);

4
arch/riscv/lib/bootm.c
View file

@ -64,7 +64,7 @@ static void announce_and_cleanup(int fake)
static void boot_prep_linux(bootm_headers_t *images)
{
if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len) {
if (CONFIG_IS_ENABLED(OF_LIBFDT) && images->ft_len) {
#ifdef CONFIG_OF_LIBFDT
debug("using: FDT\n");
if (image_setup_linux(images)) {
@ -96,7 +96,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag)
announce_and_cleanup(fake);
if (!fake) {
if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len) {
if (CONFIG_IS_ENABLED(OF_LIBFDT) && images->ft_len) {
#ifdef CONFIG_SMP
ret = smp_call_function(images->ep,
(ulong)images->ft_addr, 0, 0);

2
board/synopsys/hsdk/hsdk.c
View file

@ -871,7 +871,7 @@ int board_prep_linux(bootm_headers_t *images)
if (env_common.core_mask.val == ALL_CPU_MASK)
return 0;
if (!IMAGE_ENABLE_OF_LIBFDT || !images->ft_len) {
if (!CONFIG_IS_ENABLED(OF_LIBFDT) || !images->ft_len) {
pr_err("WARN: core_mask setup will work properly only with external DTB!\n");
return 0;
}

4
common/bootm.c
View file

@ -271,7 +271,7 @@ int bootm_find_images(int flag, int argc, char *const argv[], ulong start,
return 1;
}
#if IMAGE_ENABLE_OF_LIBFDT
#if CONFIG_IS_ENABLED(OF_LIBFDT)
/* find flattened device tree */
ret = boot_get_fdt(flag, argc, argv, IH_ARCH_DEFAULT, &images,
&images.ft_addr, &images.ft_len);
@ -706,7 +706,7 @@ int do_bootm_states(struct cmd_tbl *cmdtp, int flag, int argc,
}
}
#endif
#if IMAGE_ENABLE_OF_LIBFDT && defined(CONFIG_LMB)
#if CONFIG_IS_ENABLED(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,

8
common/image-board.c
View file

@ -282,7 +282,7 @@ int genimg_get_format(const void *img_addr)
if (image_check_magic(hdr))
return IMAGE_FORMAT_LEGACY;
#endif
#if CONFIG_IS_ENABLED(FIT) || IMAGE_ENABLE_OF_LIBFDT
#if CONFIG_IS_ENABLED(FIT) || CONFIG_IS_ENABLED(OF_LIBFDT)
if (fdt_check_header(img_addr) == 0)
return IMAGE_FORMAT_FIT;
#endif
@ -895,7 +895,7 @@ int image_setup_linux(bootm_headers_t *images)
struct lmb *lmb = &images->lmb;
int ret;
if (IMAGE_ENABLE_OF_LIBFDT)
if (CONFIG_IS_ENABLED(OF_LIBFDT))
boot_fdt_add_mem_rsv_regions(lmb, *of_flat_tree);
if (IMAGE_BOOT_GET_CMDLINE) {
@ -907,13 +907,13 @@ int image_setup_linux(bootm_headers_t *images)
}
}
if (IMAGE_ENABLE_OF_LIBFDT) {
if (CONFIG_IS_ENABLED(OF_LIBFDT)) {
ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size);
if (ret)
return ret;
}
if (IMAGE_ENABLE_OF_LIBFDT && of_size) {
if (CONFIG_IS_ENABLED(OF_LIBFDT) && of_size) {
ret = image_setup_libfdt(images, *of_flat_tree, of_size, lmb);
if (ret)
return ret;

2
common/image.c
View file

@ -18,7 +18,7 @@
#include <status_led.h>
#endif
#if CONFIG_IS_ENABLED(FIT) || IMAGE_ENABLE_OF_LIBFDT
#if CONFIG_IS_ENABLED(FIT) || CONFIG_IS_ENABLED(OF_LIBFDT)
#include <linux/libfdt.h>
#include <fdt_support.h>
#endif

3
include/image.h
View file

@ -28,7 +28,6 @@ struct fdt_region;
#include <linux/kconfig.h>
/* new uImage format support enabled on host */
#define IMAGE_ENABLE_OF_LIBFDT 1
#define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
#define CONFIG_FIT_RSASSA_PSS 1
@ -46,8 +45,6 @@ struct fdt_region;
#define IMAGE_ENABLE_IGNORE 1
#define IMAGE_INDENT_STRING " "
#define IMAGE_ENABLE_OF_LIBFDT CONFIG_IS_ENABLED(OF_LIBFDT)
#endif /* USE_HOSTCC */
#if CONFIG_IS_ENABLED(FIT)

2
lib/lmb.c
View file

@ -153,7 +153,7 @@ static void lmb_reserve_common(struct lmb *lmb, void *fdt_blob)
arch_lmb_reserve(lmb);
board_lmb_reserve(lmb);
if (IMAGE_ENABLE_OF_LIBFDT && fdt_blob)
if (CONFIG_IS_ENABLED(OF_LIBFDT) && fdt_blob)
boot_fdt_add_mem_rsv_regions(lmb, fdt_blob);
}

5
tools/Kconfig
View file

@ -50,6 +50,11 @@ config TOOLS_MD5
help
Enable MD5 support in the tools builds
config TOOLS_OF_LIBFDT
def_bool y
help
Enable libfdt support in the tools builds
config TOOLS_SHA1
def_bool y
help