2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/char/watchdog/Kconfig b/drivers/char/watchdog/Kconfig
index 2f48ba329961..ad5cc5f6862f 100644
--- a/drivers/char/watchdog/Kconfig
+++ b/drivers/char/watchdog/Kconfig
@@ -602,7 +602,7 @@ config ZVM_WATCHDOG
 
 config SH_WDT
         tristate "SuperH Watchdog"
-        depends on SUPERH
+        depends on SUPERH && (CPU_SH3 || CPU_SH4)
         help
           This driver adds watchdog support for the integrated watchdog in the
           SuperH processors. If you have one of these processors and wish
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index cea401feb0f3..35f34665e3c4 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -394,7 +394,7 @@ config RTC_DRV_SA1100
 
 config RTC_DRV_SH
         tristate "SuperH On-Chip RTC"
-        depends on RTC_CLASS && SUPERH
+        depends on RTC_CLASS && SUPERH && (CPU_SH3 || CPU_SH4)
         help
           Say Y here to enable support for the on-chip RTC found in
           most SuperH processors.