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ARM: dts: stm32: clean uart aliases on stm32mp15xx-exx boards 

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>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Valentin Caron 2023-03-28 17:37:20 +02:00 committed by Alexandre Torgue
parent abf5233576
commit 92fd4848a1
2 changed files with 8 additions and 9 deletions
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8
arch/arm/boot/dts/stm32mp157c-ed1.dts
View File

@ -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 @@
};
};
aliases {
serial0 = &uart4;
};
sd_switch: regulator-sd_switch {
compatible = "regulator-gpio";
regulator-name = "sd_switch";

9
arch/arm/boot/dts/stm32mp157c-ev1.dts
View File

@ -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>;