Convert CONFIG_SPL_DRIVERS_MISC_SUPPORT to Kconfig
Move this option to Kconfig and tidy up existing uses.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig b/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
index 7e1c3a2..27c2ad9 100644
--- a/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
@@ -1,4 +1,5 @@
CONFIG_PPC=y
+CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
CONFIG_MPC85xx=y
CONFIG_TARGET_P1010RDB=y
CONFIG_PHYS_64BIT=y