Add rtc source clock as exynos7 needs source (32.768KHz) clock
for rtc block. Without this currently rtc driver probe is broken
on this SoC, thats because rtc-s3c driver expect rtc_src clock to
be provided for _s3c6410-rtc_ type rtc controllers.
Signed-off-by: Alim Akhtar <alim.akhtar@xxxxxxxxxxx>
---
arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
index 03f9cf6..7f48cf0 100644
--- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
+++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
@@ -12,6 +12,7 @@
/dts-v1/;
#include "exynos7.dtsi"
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/clock/samsung,s2mps11.h>
/ {
model = "Samsung Exynos7 Espresso board based on EXYNOS7";
@@ -44,6 +45,8 @@
&rtc {
status = "okay";
+ clocks = <&clock_ccore PCLK_RTC>, <&s2mps15_osc S2MPS11_CLK_AP>;
+ clock-names = "rtc", "rtc_src";
};
&watchdog {
--
1.7.10.4
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