sf: Move SPI flash drivers to defconfig
There are already Kconfig options for SPI flash drivers, but we
have not moved them from config.h to defconfig files. This commit
does this in a batch.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/configs/chromebox_panther_defconfig b/configs/chromebox_panther_defconfig
index e61ebf8..0f3a9af 100644
--- a/configs/chromebox_panther_defconfig
+++ b/configs/chromebox_panther_defconfig
@@ -20,6 +20,9 @@
CONFIG_CROS_EC=y
CONFIG_CROS_EC_LPC=y
CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_WINBOND=y
CONFIG_DM_PCI=y
CONFIG_DM_RTC=y
CONFIG_SYS_NS16550=y