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| author |   Alim Akhtar <alim.akhtar@samsung.com> | 2016-07-11 09:34:18 +0200 |
|---|---|---|
| committer |   Olof Johansson <olof@lixom.net> | 2016-08-02 12:27:11 -0700 |
| commit | 1fabaddd153e9e2f7e5695266abb56c934629718 (patch) | |
| tree | 288d2fb79e83daa0bffa21786303c42a4879c4d6 /arch/arm64/boot | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux (diff) | |
| download | linux-dev-1fabaddd153e9e2f7e5695266abb56c934629718.tar.xz linux-dev-1fabaddd153e9e2f7e5695266abb56c934629718.zip | |
arm64: dts: Fix RTC by providing rtc_src clock
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 <alim.akhtar@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts index 299f3ce969ab..c528dd52ba2d 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"; @@ -43,6 +44,8 @@ &rtc { status = "okay"; + clocks = <&clock_ccore PCLK_RTC>, <&s2mps15_osc S2MPS11_CLK_AP>; + clock-names = "rtc", "rtc_src"; }; &watchdog { |