From c31d488470820ab18eabd2c5bb9a08834d554d28 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 19 May 2017 15:06:11 +0800 Subject: [PATCH] ARM: sun8i: a83t: Set clock accuracy for 24MHz oscillator The datasheets for Allwinner SoCs set strict requirements on the stability of the external crystal oscillators. Add the accuracy for the main 24MHz oscillator to the device tree. Signed-off-by: Chen-Yu Tsai Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun8i-a83t.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi index c9a5d07b2ada..e12dd7170b8f 100644 --- a/arch/arm/boot/dts/sun8i-a83t.dtsi +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi @@ -126,6 +126,7 @@ #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <24000000>; + clock-accuracy = <50000>; clock-output-names = "osc24M"; }; -- 2.39.5