diff mbox series

[v2,3/6] ARM: dts: stm32: clean uart aliases on stm32mp15xx-exx boards

Message ID 20230328153723.498672-4-valentin.caron@foss.st.com (mailing list archive)
State New, archived
Headers show
Series ARM: dts: stm32: stm32mp15 various fixes and add stm32mp13 usart nodes | expand

Commit Message

Valentin Caron March 28, 2023, 3:37 p.m. UTC 
Remove duplicates and clean uart aliases.
Uart aliases and uart pins should be declared and associated to
uart instance at the same time.

Put also aliases node above chosen node as same as stm32mp157c-dk2.dts.

Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
---
 arch/arm/boot/dts/stm32mp157c-ed1.dts | 8 ++++----
 arch/arm/boot/dts/stm32mp157c-ev1.dts | 9 ++++-----
 2 files changed, 8 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index b1eb688a278a..2dfde6292668 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -16,6 +16,10 @@  / {
 	model = "STMicroelectronics STM32MP157C eval daughter";
 	compatible = "st,stm32mp157c-ed1", "st,stm32mp157";
 
+	aliases {
+		serial0 = &uart4;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
@@ -72,10 +76,6 @@  gpu_reserved: gpu@e8000000 {
 		};
 	};
 
-	aliases {
-		serial0 = &uart4;
-	};
-
 	sd_switch: regulator-sd_switch {
 		compatible = "regulator-gpio";
 		regulator-name = "sd_switch";
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 542226cfcfdf..ba8e9d9a42fa 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -14,16 +14,15 @@  / {
 	model = "STMicroelectronics STM32MP157C eval daughter on eval mother";
 	compatible = "st,stm32mp157c-ev1", "st,stm32mp157c-ed1", "st,stm32mp157";
 
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
 	aliases {
-		serial0 = &uart4;
 		serial1 = &usart3;
 		ethernet0 = &ethernet0;
 	};
 
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
 	clocks {
 		clk_ext_camera: clk-ext-camera {
 			#clock-cells = <0>;