From 162669876bbecf6fb4d5b69f2cc79635565c6c3f Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 19 Aug 2016 15:42:26 +0800 Subject: ARM: dts: sun9i: Switch to the AC100 RTC clock outputs for osc32k The 32.768 kHz clock inside the A80 SoC is fed from an external source, typically the AC100 RTC module. Make the osc32k placeholder a fixed-factor clock so board dts files can specify its source. Signed-off-by: Chen-Yu Tsai Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun9i-a80-cubieboard4.dts | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm/boot/dts/sun9i-a80-cubieboard4.dts') diff --git a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts index cf2f4b72a841..04b014603659 100644 --- a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts +++ b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts @@ -103,6 +103,11 @@ allwinner,drive = ; }; +&osc32k { + /* osc32k input is from AC100 */ + clocks = <&ac100_rtc 0>; +}; + &pio { led_pins_cubieboard4: led-pins@0 { allwinner,pins = "PH6", "PH17"; -- cgit v1.2.3