ARM: dts: uniphier: add clock-frequency to serial nodes of LD11/LD20
Since no clock driver is implemented for peripherals in U-Boot yet,
this property is needed for the serial driver to set up the divisor
register.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/arch/arm/dts/uniphier-ph1-ld11.dtsi b/arch/arm/dts/uniphier-ph1-ld11.dtsi
index 069cdf2..7d498ce 100644
--- a/arch/arm/dts/uniphier-ph1-ld11.dtsi
+++ b/arch/arm/dts/uniphier-ph1-ld11.dtsi
@@ -69,6 +69,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0>;
clocks = <&uart_clk>;
+ clock-frequency = <58820000>;
};
serial1: serial@54006900 {
@@ -79,6 +80,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
clocks = <&uart_clk>;
+ clock-frequency = <58820000>;
};
serial2: serial@54006a00 {
@@ -89,6 +91,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
clocks = <&uart_clk>;
+ clock-frequency = <58820000>;
};
serial3: serial@54006b00 {
@@ -99,6 +102,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3>;
clocks = <&uart_clk>;
+ clock-frequency = <58820000>;
};
i2c0: i2c@58780000 {
diff --git a/arch/arm/dts/uniphier-ph1-ld20.dtsi b/arch/arm/dts/uniphier-ph1-ld20.dtsi
index 1bb45be..fc1c6bf 100644
--- a/arch/arm/dts/uniphier-ph1-ld20.dtsi
+++ b/arch/arm/dts/uniphier-ph1-ld20.dtsi
@@ -105,6 +105,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0>;
clocks = <&uart_clk>;
+ clock-frequency = <58820000>;
};
serial1: serial@54006900 {
@@ -115,6 +116,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
clocks = <&uart_clk>;
+ clock-frequency = <58820000>;
};
serial2: serial@54006a00 {
@@ -125,6 +127,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
clocks = <&uart_clk>;
+ clock-frequency = <58820000>;
};
serial3: serial@54006b00 {
@@ -135,6 +138,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3>;
clocks = <&uart_clk>;
+ clock-frequency = <58820000>;
};
i2c0: i2c@58780000 {