Convert CONFIG_CMD_SPL_WRITE_SIZE to Kconfig
This converts the following to Kconfig:
CONFIG_CMD_SPL_WRITE_SIZE
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
diff --git a/configs/am43xx_evm_usbhost_boot_defconfig b/configs/am43xx_evm_usbhost_boot_defconfig
index 549ec0a..0717d69 100644
--- a/configs/am43xx_evm_usbhost_boot_defconfig
+++ b/configs/am43xx_evm_usbhost_boot_defconfig
@@ -21,6 +21,7 @@
# CONFIG_CMD_IMLS is not set
CONFIG_CMD_SPL=y
CONFIG_CMD_SPL_NAND_OFS=0x00100000
+CONFIG_CMD_SPL_WRITE_SIZE=0x40000
CONFIG_CMD_ASKENV=y
CONFIG_CMD_EEPROM=y
# CONFIG_CMD_FLASH is not set