am335x-evm: Fix spiboot configuration

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>

diff --git a/configs/am335x_evm_spiboot_defconfig b/configs/am335x_evm_spiboot_defconfig
index 3d04e6f..2bc911c 100644 (file)
--- 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