From mboxrd@z Thu Jan 1 00:00:00 1970 From: alim.akhtar@samsung.com (Alim Akhtar) Date: Tue, 05 Jul 2016 15:35:07 +0530 Subject: [PATCH] arm64: dts: Fix rtc by providing rtc_src clock Message-ID: <1467713107-15932-1-git-send-email-alim.akhtar@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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 +#include / { 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