arm64: dts: imx8mq: add hdmi phy 27m clock

The i.MX8MQ PLL support hdmi phy 27m as pll reference clock,
so add a fixed clock for it.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 5b3e849f554d1d611c3e914ea5ccee9ba8d6b5a3..1eca2b431467e471208125baba6ac3601f7626e9 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -63,6 +63,13 @@
                clock-output-names = "osc_27m";
        };
 
+       hdmi_phy_27m: clock-hdmi-phy-27m {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <27000000>;
+               clock-output-names = "hdmi_phy_27m";
+       };
+
        clk_ext1: clock-ext1 {
                compatible = "fixed-clock";
                #clock-cells = <0>;