[PATCH] arm64: dts: imx93-14x14-evk: enable lpuart5 for Bluetooth

Sherry Sun sherry.sun at nxp.com
Mon Jan 19 18:52:05 PST 2026


Enable lpuart5 for Bluetooth support.

Signed-off-by: Sherry Sun <sherry.sun at nxp.com>
---
 arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts b/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts
index 61843b2c1b1b..ec78c03f4788 100644
--- a/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts
@@ -25,6 +25,7 @@ aliases {
 		mmc1 = &usdhc2;
 		rtc0 = &bbnsm_rtc;
 		serial0 = &lpuart1;
+		serial4 = &lpuart5;
 	};
 
 	bt_sco_codec: bt-sco-codec {
@@ -400,6 +401,17 @@ &lpuart1 { /* console */
 	status = "okay";
 };
 
+&lpuart5 {
+	/* BT */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart5>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "nxp,88w8987-bt";
+	};
+};
+
 &mu1 {
 	status = "okay";
 };
-- 
2.37.1




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