Add Kconfig options to enable support for booting from SPI NOR flash on Pine64 Rock64.
The generated bootable u-boot-rockchip-spi.bin that can be written to 0x0 of SPI NOR flash. The FIT image is loaded from 0x60000, same as on RK35xx boards. => sf probe SF: Detected gd25q128 with page size 256 Bytes, erase size 4 KiB, total 16 MiB => load mmc 1:1 10000000 u-boot-rockchip-spi.bin 1359872 bytes read in 65 ms (20 MiB/s) => sf update $fileaddr 0 $filesize device 0 offset 0x0, size 0x14c000 1118208 bytes written, 241664 bytes skipped in 8.516s, speed 163516 B/s Signed-off-by: Jonas Karlman <jo...@kwiboo.se> --- configs/rock64-rk3328_defconfig | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/configs/rock64-rk3328_defconfig b/configs/rock64-rk3328_defconfig index 0157a1efe374..01e447448513 100644 --- a/configs/rock64-rk3328_defconfig +++ b/configs/rock64-rk3328_defconfig @@ -13,6 +13,7 @@ CONFIG_DEFAULT_DEVICE_TREE="rk3328-rock64" CONFIG_DM_RESET=y CONFIG_ROCKCHIP_RK3328=y CONFIG_TPL_ROCKCHIP_COMMON_BOARD=y +CONFIG_ROCKCHIP_SPI_IMAGE=y CONFIG_TPL_LIBCOMMON_SUPPORT=y CONFIG_TPL_LIBGENERIC_SUPPORT=y CONFIG_SPL_STACK_R_ADDR=0x600000 @@ -20,6 +21,8 @@ CONFIG_SPL_STACK=0x400000 CONFIG_TPL_SYS_MALLOC_F_LEN=0x800 CONFIG_DEBUG_UART_BASE=0xFF130000 CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_SPL_SPI_FLASH_SUPPORT=y +CONFIG_SPL_SPI=y CONFIG_SYS_LOAD_ADDR=0x800800 CONFIG_DEBUG_UART=y # CONFIG_ANDROID_BOOT_IMAGE is not set @@ -42,6 +45,8 @@ CONFIG_SPL_BSS_MAX_SIZE=0x2000 CONFIG_SPL_STACK_R=y CONFIG_SPL_I2C=y CONFIG_SPL_POWER=y +CONFIG_SPL_SPI_LOAD=y +CONFIG_SYS_SPI_U_BOOT_OFFS=0x60000 CONFIG_SPL_ATF=y CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y CONFIG_TPL_SYS_MALLOC_SIMPLE=y @@ -76,7 +81,10 @@ CONFIG_MISC=y CONFIG_ROCKCHIP_EFUSE=y CONFIG_MMC_DW=y CONFIG_MMC_DW_ROCKCHIP=y +CONFIG_SPI_FLASH_SFDP_SUPPORT=y CONFIG_SPI_FLASH_GIGADEVICE=y +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_SPI_FLASH_WINBOND=y CONFIG_PHY_REALTEK=y CONFIG_DM_ETH_PHY=y CONFIG_ETH_DESIGNWARE=y -- 2.43.0
