The advanced address translation provided by CONFIG_SPL_OF_TRANSLATE is needed to determine the base address of the uart0 peripheral on am335x platforms when CONFIG_SPL_OF_CONTROL is enabled.
If CONFIG_SPL_OF_CONTROL is enabled in the base (non-spiboot) am335x_evm_defconfig, then CONFIG_SPL_OF_TRANSLATE will also need to be enabled there. Unfortunately this cannot be done pre-emptively due to the kconfig dependencies.
The TI clk-ctrl & TI sysc drivers are also required to bring up the SPI bus on am335x platforms.
Signed-off-by: Paul Barker paul.barker@sancloud.com --- configs/am335x_evm_spiboot_defconfig | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/configs/am335x_evm_spiboot_defconfig b/configs/am335x_evm_spiboot_defconfig index 3d04e6fa934a..2bc911cfd022 100644 --- a/configs/am335x_evm_spiboot_defconfig +++ b/configs/am335x_evm_spiboot_defconfig @@ -53,10 +53,14 @@ CONFIG_SPL_ENV_IS_NOWHERE=y CONFIG_VERSION_VARIABLE=y CONFIG_NET_RETRY_COUNT=10 CONFIG_BOOTP_SEND_HOSTNAME=y +CONFIG_SPL_OF_TRANSLATE=y +CONFIG_SPL_TI_SYSC=y CONFIG_BOOTCOUNT_LIMIT=y CONFIG_SYS_BOOTCOUNT_BE=y CONFIG_CLK=y +CONFIG_SPL_CLK=y CONFIG_CLK_CDCE9XX=y +CONFIG_CLK_TI_CTRL=y CONFIG_DFU_TFTP=y CONFIG_DFU_MMC=y CONFIG_DFU_NAND=y