smallsolar/u-boot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

rockchip: add u-boot-rockchip-spi.bin image for booting from SPI-NOR flash

Browse Source 
This new image is similar to u-boot-rockchip.bin except that it's
destined to be flashed on SPI-NOR flashes.

Cc: Quentin Schulz <foss+uboot@0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Quentin Schulz
2022-09-02 15:10:55 +02:00
committed by Kever Yang
parent a4bb36df49
commit e1faa535b9
2 changed files with 32 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
Makefile
View File

@@ -2197,7 +2197,8 @@ CLEAN_FILES += include/bmp_logo.h include/bmp_logo_data.h \
idbloader.img flash.bin flash.log defconfig keep-syms-lto.c \ idbloader.img flash.bin flash.log defconfig keep-syms-lto.c \
mkimage-out.spl.mkimage mkimage.spl.mkimage imx-boot.map \ mkimage-out.spl.mkimage mkimage.spl.mkimage imx-boot.map \
itb.fit.fit itb.fit.itb itb.map spl.map mkimage-out.rom.mkimage \ itb.fit.fit itb.fit.itb itb.map spl.map mkimage-out.rom.mkimage \
mkimage.rom.mkimage rom.map simple-bin.map mkimage.rom.mkimage rom.map simple-bin.map simple-bin-spi.map \
idbloader-spi.img
# Directories & files removed with 'make mrproper' # Directories & files removed with 'make mrproper'
MRPROPER_DIRS += include/config include/generated spl tpl \ MRPROPER_DIRS += include/config include/generated spl tpl \

30
arch/arm/dts/rockchip-u-boot.dtsi
View File

@@ -39,5 +39,35 @@
offset = <CONFIG_SPL_PAD_TO>; offset = <CONFIG_SPL_PAD_TO>;
}; };
}; };
#ifdef CONFIG_ROCKCHIP_SPI_IMAGE
simple-bin-spi {
filename = "u-boot-rockchip-spi.bin";
pad-byte = <0xff>;
mkimage {
filename = "idbloader-spi.img";
args = "-n", CONFIG_SYS_SOC, "-T", "rkspi";
#ifdef CONFIG_TPL
multiple-data-files;
u-boot-tpl {
};
#endif
u-boot-spl {
};
};
#ifdef CONFIG_ARM64
blob {
filename = "u-boot.itb";
#else
u-boot-img {
#endif
/* Sync with u-boot,spl-payload-offset if present */
offset = <CONFIG_SYS_SPI_U_BOOT_OFFS>;
};
};
#endif
}; };
#endif #endif