[PATCH] ARM: dts: stm32: Swap USART3 and UART8 alias on STM32MP15xx DHCOM SoM

Marek Vasut marex at denx.de
Fri Dec 13 14:36:25 PST 2024


Swap USART3 and UART8 aliases on STM32MP15xx DHCOM SoM,
make sure UART8 is listed first, USART3 second, because
the UART8 is labeled as UART2 on the SoM pinout, while
USART3 is labeled as UART3 on the SoM pinout.

Fixes: 34e0c7847dcf ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex at denx.de>
---
Cc: Alexandre Torgue <alexandre.torgue at foss.st.com>
Cc: Christoph Niedermaier <cniedermaier at dh-electronics.com>
Cc: Conor Dooley <conor+dt at kernel.org>
Cc: Krzysztof Kozlowski <krzk+dt at kernel.org>
Cc: Maxime Coquelin <mcoquelin.stm32 at gmail.com>
Cc: Rob Herring <robh at kernel.org>
Cc: devicetree at vger.kernel.org
Cc: kernel at dh-electronics.com
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-stm32 at st-md-mailman.stormreply.com
---
 arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi
index 086d3a60ccce2..142d4a8731f8d 100644
--- a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi
@@ -15,8 +15,8 @@ aliases {
 		rtc0 = &hwrtc;
 		rtc1 = &rtc;
 		serial0 = &uart4;
-		serial1 = &usart3;
-		serial2 = &uart8;
+		serial1 = &uart8;
+		serial2 = &usart3;
 	};
 
 	chosen {
-- 
2.45.2




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