diff mbox

[v2,1/2] ARM: dts: meson8: use stable UART bindings with correct gate clock

Message ID 20171117225857.9571-2-martin.blumenstingl@googlemail.com (mailing list archive)
State Accepted
Headers show

Commit Message

Martin Blumenstingl Nov. 17, 2017, 10:58 p.m. UTC 
Switch to the stable UART bindings and add the correct gate clocks
to the non-AO UART nodes.
This fixes the non-AO UARTs if the bootloader didn't un-gate the clocks.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Jerome Brunet <jbrunet@baylibre.com>
---
 arch/arm/boot/dts/meson8.dtsi | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi
index 2d7a0752a460..1cab1d7dccde 100644
--- a/arch/arm/boot/dts/meson8.dtsi
+++ b/arch/arm/boot/dts/meson8.dtsi
@@ -337,19 +337,27 @@ 
 };
 
 &uart_AO {
-	clocks = <&clkc CLKID_CLK81>;
+	compatible = "amlogic,meson8-uart", "amlogic,meson-uart";
+	clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_XTAL>, <&clkc CLKID_CLK81>;
+	clock-names = "baud", "xtal", "pclk";
 };
 
 &uart_A {
-	clocks = <&clkc CLKID_CLK81>;
+	compatible = "amlogic,meson8-uart", "amlogic,meson-uart";
+	clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_XTAL>, <&clkc CLKID_UART0>;
+	clock-names = "baud", "xtal", "pclk";
 };
 
 &uart_B {
-	clocks = <&clkc CLKID_CLK81>;
+	compatible = "amlogic,meson8-uart", "amlogic,meson-uart";
+	clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_XTAL>, <&clkc CLKID_UART1>;
+	clock-names = "baud", "xtal", "pclk";
 };
 
 &uart_C {
-	clocks = <&clkc CLKID_CLK81>;
+	compatible = "amlogic,meson8-uart", "amlogic,meson-uart";
+	clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_XTAL>, <&clkc CLKID_UART2>;
+	clock-names = "baud", "xtal", "pclk";
 };
 
 &usb0 {