Switch to the stable UART bindings by adding a XTAL node and using the
proper compatible strings.

Signed-off-by: Neil Armstrong <[email protected]>
---
 arch/arm/boot/dts/meson6.dtsi | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/arch/arm/boot/dts/meson6.dtsi b/arch/arm/boot/dts/meson6.dtsi
index b0fc91f..a334fbe 100644
--- a/arch/arm/boot/dts/meson6.dtsi
+++ b/arch/arm/boot/dts/meson6.dtsi
@@ -70,9 +70,37 @@
                };
        };
 
+       xtal: xtal-clk {
+               compatible = "fixed-clock";
+               clock-frequency = <24000000>;
+               clock-output-names = "xtal";
+               #clock-cells = <0>;
+       };
+
        clk81: clk@0 {
                #clock-cells = <0>;
                compatible = "fixed-clock";
                clock-frequency = <200000000>;
        };
 }; /* end of / */
+
+
+&uart_AO {
+       clocks = <&xtal>, <&clk81>, <&clk81>;
+       clock-names = "xtal", "pclk", "baud";
+};
+
+&uart_A {
+       clocks = <&xtal>, <&clk81>, <&clk81>;
+       clock-names = "xtal", "pclk", "baud";
+};
+
+&uart_B {
+       clocks = <&xtal>, <&clk81>, <&clk81>;
+       clock-names = "xtal", "pclk", "baud";
+};
+
+&uart_C {
+       clocks = <&xtal>, <&clk81>, <&clk81>;
+       clock-names = "xtal", "pclk", "baud";
+};
-- 
1.9.1

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