ARM: dts: sun6i: Add external crystals accuracy

The A31 datasheet mandates oscillators accuracy to be within 50ppm. Let's
add that accuracy to their device tree nodes.

Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 9361ef70dbabadfe736832fa43c42baf6bd9a340..dcddc3392460ff5874523b6cb19c2be4dac657d0 100644 (file)
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -216,6 +216,7 @@
                        #clock-cells = <0>;
                        compatible = "fixed-clock";
                        clock-frequency = <24000000>;
+                       clock-accuracy = <50000>;
                        clock-output-names = "osc24M";
                };
 
@@ -223,6 +224,7 @@
                        #clock-cells = <0>;
                        compatible = "fixed-clock";
                        clock-frequency = <32768>;
+                       clock-accuracy = <50000>;
                        clock-output-names = "ext_osc32k";
                };