Convert CONFIG_SPI to Kconfig
This converts the following to Kconfig:
CONFIG_SPI
This partly involves updating code that assumes that CONFIG_SPI implies
things that are specific to the MPC8xx SPI driver. For now, just update
the CONFIG tests. This also involves reworking the default for
CONFIG_SYS_DEF_EEPROM_ADDR so that we don't set it when we cannot make a
reasonable default, as it does not cause any compile failures.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/netgear_cg3100d_ram_defconfig b/configs/netgear_cg3100d_ram_defconfig
index f1ceb5c..90cd69e 100644
--- a/configs/netgear_cg3100d_ram_defconfig
+++ b/configs/netgear_cg3100d_ram_defconfig
@@ -45,6 +45,7 @@
# CONFIG_SPL_SERIAL_PRESENT is not set
CONFIG_DM_SERIAL=y
CONFIG_BCM6345_SERIAL=y
+CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_BCM63XX_SPI=y
CONFIG_WDT_BCM6345=y