Convert CONFIG_SYS_INTERLAKEN et al to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_INTERLAKEN
CONFIG_SYS_ISA_IO
CONFIG_SYS_ISA_IO_BASE_ADDRESS
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/rtc/mc146818.c b/drivers/rtc/mc146818.c
index 71f96e2..122691b 100644
--- a/drivers/rtc/mc146818.c
+++ b/drivers/rtc/mc146818.c
@@ -22,7 +22,7 @@
/* Set this to 1 to clear the CMOS RAM */
#define CLEAR_CMOS 0
-#define RTC_PORT_MC146818 CONFIG_SYS_ISA_IO_BASE_ADDRESS + 0x70
+#define RTC_PORT_MC146818 0x70
#define RTC_SECONDS 0x00
#define RTC_SECONDS_ALARM 0x01
#define RTC_MINUTES 0x02