linux-kernel - [PATCH v2 3/3] arm64: dts: imx93-evk: add uart5

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Message-Id: <20230824163922.2952403-6-Frank.Li@nxp.com>
Date:   Thu, 24 Aug 2023 12:39:22 -0400
From:   Frank Li <Frank.Li@....com>
To:     festevam@...il.com
Cc:     Frank.Li@....com, clin@...e.com, conor+dt@...nel.org,
        devicetree@...r.kernel.org, eagle.zhou@....com,
        imx@...ts.linux.dev, joy.zou@....com, kernel@...gutronix.de,
        krzysztof.kozlowski+dt@...aro.org, leoyang.li@....com,
        linux-arm-kernel@...ts.infradead.org, linux-imx@....com,
        linux-kernel@...r.kernel.org, pierre.gondois@....com,
        robh+dt@...nel.org, s.hauer@...gutronix.de, shawnguo@...nel.org,
        shenwei.wang@....com, sherry.sun@....com
Subject: [PATCH v2 3/3] arm64: dts: imx93-evk: add uart5

Enable uart5 for imx93-evk board.

Signed-off-by: Frank Li <Frank.Li@....com>
---
 arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
index cafd39130eb8..2b9d47716f75 100644
--- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
@@ -149,6 +149,12 @@ &lpuart1 { /* console */
 	status = "okay";
 };
 
+&lpuart5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart5>;
+	status = "okay";
+};
+
 &usdhc1 {
 	pinctrl-names = "default", "state_100mhz", "state_200mhz";
 	pinctrl-0 = <&pinctrl_usdhc1>;
@@ -222,6 +228,15 @@ MX93_PAD_UART1_TXD__LPUART1_TX			0x31e
 		>;
 	};
 
+	pinctrl_uart5: uart5grp {
+		fsl,pins = <
+			MX93_PAD_DAP_TDO_TRACESWO__LPUART5_TX		0x31e
+			MX93_PAD_DAP_TDI__LPUART5_RX			0x31e
+			MX93_PAD_DAP_TMS_SWDIO__LPUART5_RTS_B		0x31e
+			MX93_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B		0x31e
+		>;
+	};
+
 	pinctrl_usdhc1: usdhc1grp {
 		fsl,pins = <
 			MX93_PAD_SD1_CLK__USDHC1_CLK		0x15fe
-- 
2.34.1