rtc: Rename RTC_SUPPORT to RTC
Rename these options so that CONFIG_IS_ENABLED can be used with them.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/Makefile b/drivers/Makefile
index 3a82ad6..6a05787 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -20,7 +20,7 @@
obj-$(CONFIG_$(SPL_TPL_)PHY) += phy/
obj-$(CONFIG_$(SPL_TPL_)PINCTRL) += pinctrl/
obj-$(CONFIG_$(SPL_TPL_)RAM) += ram/
-obj-$(CONFIG_$(SPL_TPL_)RTC_SUPPORT) += rtc/
+obj-$(CONFIG_$(SPL_TPL_)RTC) += rtc/
obj-$(CONFIG_$(SPL_TPL_)SERIAL_SUPPORT) += serial/
obj-$(CONFIG_$(SPL_TPL_)SPI_SUPPORT) += spi/
obj-$(CONFIG_$(SPL_TPL_)TIMER) += timer/