[PATCH 2/2] arm64: dts: imx8mp-phyboard-pollux-rdk: Change debug UART

Teresa Remmet t.remmet at phytec.de
Thu Mar 11 06:14:46 GMT 2021


With the first redesign the debug UART had changed from
UART2 to UART1.
As the first hardware revision is considered as alpha and
will not be supported in future. The old setup will not
be preserved.

Signed-off-by: Teresa Remmet <t.remmet at phytec.de>
---
 arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
index 2031a9d40bed..984a6b9ded8d 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
@@ -16,7 +16,7 @@
 		     "phytec,imx8mp-phycore-som", "fsl,imx8mp";
 
 	chosen {
-		stdout-path = &uart2;
+		stdout-path = &uart1;
 	};
 
 	reg_usdhc2_vmmc: regulator-usdhc2 {
@@ -95,9 +95,9 @@
 };
 
 /* debug console */
-&uart2 {
+&uart1 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_uart2>;
+	pinctrl-0 = <&pinctrl_uart1>;
 	status = "okay";
 };
 
@@ -154,10 +154,10 @@
 		>;
 	};
 
-	pinctrl_uart2: uart2grp {
+	pinctrl_uart1: uart1grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX	0x49
-			MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX	0x49
+			MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX	0x49
+			MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX	0x49
 		>;
 	};
 
-- 
2.7.4




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