From mboxrd@z Thu Jan 1 00:00:00 1970 From: k.kozlowski@samsung.com (Krzysztof Kozlowski) Date: Mon, 11 Jul 2016 09:34:18 +0200 Subject: [PATCH] arm64: dts: Fix RTC by providing rtc_src clock In-Reply-To: <1468222458-4265-1-git-send-email-k.kozlowski@samsung.com> References: <1468222458-4265-1-git-send-email-k.kozlowski@samsung.com> Message-ID: <1468222458-4265-2-git-send-email-k.kozlowski@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Alim Akhtar Add RTC source clock as Exynos7 needs source (32.768KHz) clock for RTC block. Without this currently S3C RTC driver probe is broken on this SoC. Signed-off-by: Alim Akhtar Reviewed-by: Javier Martinez Canillas Signed-off-by: Krzysztof Kozlowski --- 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 d8767b00862e..14cd3a14fb7c 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"; @@ -43,6 +44,8 @@ &rtc { status = "okay"; + clocks = <&clock_ccore PCLK_RTC>, <&s2mps15_osc S2MPS11_CLK_AP>; + clock-names = "rtc", "rtc_src"; }; &watchdog { -- 1.9.1