Use the 32 kHz clock from S2MPS11 PMIC in the S3C RTC node. Except making the S3C RTC working, this also fixes dtbs_check warnings:
arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clocks: [[2, 317]] is too short arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> --- arch/arm/boot/dts/exynos5420-smdk5420.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts index 83fa800fa1eb..4e49d8095b29 100644 --- a/arch/arm/boot/dts/exynos5420-smdk5420.dts +++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts @@ -9,6 +9,7 @@ /dts-v1/; #include "exynos5420.dtsi" #include "exynos5420-cpus.dtsi" +#include <dt-bindings/clock/samsung,s2mps11.h> #include <dt-bindings/gpio/gpio.h> / { @@ -401,6 +402,8 @@ &rtc { status = "okay"; + clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>; + clock-names = "rtc", "rtc_src"; }; &usbdrd_phy0 { -- 2.17.1
