Hi Dylan,
As you said, i did the same this in include/configs/rskrza1.h file. and then i got some error's when i rebuild the u-boot source. as follows
Build Environment set
============== Building u-boot ==============
scripts/kconfig/conf --silentoldconfig Kconfig
CHK include/config.h
GEN include/autoconf.mk
GEN include/autoconf.mk.dep
CHK include/config/uboot.release
CHK include/generated/version_autogenerated.h
CHK include/generated/timestamp_autogenerated.h
UPD include/generated/timestamp_autogenerated.h
CC lib/asm-offsets.s
GEN include/generated/generic-asm-offsets.h
CC arch/arm/lib/asm-offsets.s
GEN include/generated/asm-offsets.h
HOSTCC tools/envcrc.o
HOSTCC tools/common/env_embedded.o
HOSTLD tools/envcrc
HOSTCC tools/mkenvimage.o
HOSTLD tools/mkenvimage
HOSTCC tools/image-host.o
HOSTCC tools/dumpimage.o
HOSTLD tools/dumpimage
HOSTCC tools/mkimage.o
HOSTLD tools/mkimage
CC arch/arm/cpu/armv7/cache_v7.o
CC arch/arm/cpu/armv7/cpu.o
CC arch/arm/cpu/armv7/syslib.o
CC arch/arm/cpu/armv7/rza1/timer.o
CC arch/arm/cpu/armv7/rza1/cpu_info.o
CC arch/arm/cpu/armv7/rza1/emac.o
LD arch/arm/cpu/armv7/rza1/built-in.o
LD arch/arm/cpu/armv7/built-in.o
AS arch/arm/cpu/armv7/start.o
AS arch/arm/lib/vectors.o
AS arch/arm/lib/crt0.o
AS arch/arm/lib/relocate.o
CC arch/arm/lib/bootm-fdt.o
CC arch/arm/lib/bootm.o
CC arch/arm/lib/interrupts.o
CC arch/arm/lib/reset.o
CC arch/arm/lib/cache.o
CC arch/arm/lib/cache-cp15.o
LD arch/arm/lib/built-in.o
CC arch/arm/lib/eabi_compat.o
CC board/renesas/rskrza1/rskrza1.o
AS board/renesas/rskrza1/lowlevel_init.o
LD board/renesas/rskrza1/built-in.o
CC common/main.o
CC common/exports.o
CC common/hash.o
CC common/cli_hush.o
CC common/autoboot.o
CC common/board_f.o
CC common/board_r.o
CC common/cmd_boot.o
CC common/cmd_bootm.o
In file included from common/cmd_bootm.c:34:0:
include/mtd/cfi_flash.h:168:22: error: unknown type name ‘flash_info_t’
void flash_write_cmd(flash_info_t * info, flash_sect_t sect,
^
include/mtd/cfi_flash.h:168:43: error: unknown type name ‘flash_sect_t’
void flash_write_cmd(flash_info_t * info, flash_sect_t sect,
^
include/mtd/cfi_flash.h:172:22: error: unknown type name ‘flash_info_t’
void flash_cmd_reset(flash_info_t *info);
^
common/cmd_bootm.c:35:1: error: unknown type name ‘flash_info_t’
extern flash_info_t flash_info[]; /* info for FLASH chips */
^
common/cmd_bootm.c: In function ‘do_imls_nor’:
common/cmd_bootm.c:316:2: error: unknown type name ‘flash_info_t’
flash_info_t *info;
^
common/cmd_bootm.c:323:11: error: request for member ‘flash_id’ in something not a structure or union
if (info->flash_id == FLASH_UNKNOWN)
^
common/cmd_bootm.c:323:25: error: ‘FLASH_UNKNOWN’ undeclared (first use in this function)
if (info->flash_id == FLASH_UNKNOWN)
^
common/cmd_bootm.c:323:25: note: each undeclared identifier is reported only once for each function it appears in
common/cmd_bootm.c:325:23: error: request for member ‘sector_count’ in something not a structure or union
for (j = 0; j < info->sector_count; ++j) {
^
common/cmd_bootm.c:327:22: error: request for member ‘start’ in something not a structure or union
hdr = (void *)info->start[j];
^
make[1]: *** [common/cmd_bootm.o] Error 1
make: *** [common] Error 2
============== u-boot Build Successful ==============
Note : In my custom design Parallel NOR is not there. and with the QSPI boot images hardware is up(u-boot,dtb,uImage and rootfs.squashfs) and it's booting from QSPI flash(Custom PCB) and same images if i load into RZRSK with QSPI boot, the images are working. except issues as above post.