[PATCH 11/12] arm64: dts: imx8qxp-mek: Add lpuart1 to support the M.2 PCIE9098 bluetooth
Frank Li
Frank.Li at nxp.com
Wed Oct 29 12:54:47 PDT 2025
From: Sherry Sun <sherry.sun at nxp.com>
Add the lpuart1 dts node to support the PCIE9098 bluetooth on M.2
connector.
Signed-off-by: Sherry Sun <sherry.sun at nxp.com>
Signed-off-by: Frank Li <Frank.Li at nxp.com>
---
arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
index fc10710e4ca3e8472f32ba0beaadd27382ba756c..8b47623835bac028c2e4368d26c8891989b4751d 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
@@ -642,6 +642,16 @@ &lpuart0 {
status = "okay";
};
+&lpuart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lpuart1>;
+ status = "okay";
+
+ bluetooth {
+ compatible = "nxp,88w8987-bt";
+ };
+};
+
&lpuart2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpuart2>;
@@ -985,6 +995,15 @@ IMX8QXP_UART0_TX_ADMA_UART0_TX 0x06000020
>;
};
+ pinctrl_lpuart1: lpuart1grp {
+ fsl,pins = <
+ IMX8QXP_UART1_TX_ADMA_UART1_TX 0x06000020
+ IMX8QXP_UART1_RX_ADMA_UART1_RX 0x06000020
+ IMX8QXP_UART1_RTS_B_ADMA_UART1_RTS_B 0x06000020
+ IMX8QXP_UART1_CTS_B_ADMA_UART1_CTS_B 0x06000020
+ >;
+ };
+
pinctrl_lpuart2: lpuart2grp {
fsl,pins = <
IMX8QXP_UART2_TX_ADMA_UART2_TX 0x06000020
--
2.34.1
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