rockchip: Enable building a SPI ROM image on jerry
Add a simple binman config and enable CONFIG_HAS_ROM so that U-Boot
produces a ROM for jerry.
Change the binman image definition to support multiple images, since it
may be used to build both u-boot-rockchip.bin and u-boot.rom
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index fcab1d5..407bf3f 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -367,6 +367,15 @@
config SPL_MMC_SUPPORT
default y if !SPL_ROCKCHIP_BACK_TO_BROM
+config ROCKCHIP_SPI_IMAGE
+ bool "Build a SPI image for rockchip"
+ depends on HAS_ROM
+ help
+ Some Rockchip SoCs support booting from SPI flash. Enable this
+ option to produce a 4MB SPI-flash image (called u-boot.rom)
+ containing U-Boot. The image is built by binman. U-Boot sits near
+ the start of the image.
+
source "arch/arm/mach-rockchip/px30/Kconfig"
source "arch/arm/mach-rockchip/rk3036/Kconfig"
source "arch/arm/mach-rockchip/rk3128/Kconfig"