[PATCH v2 02/10] arm: dts: imx8mp-skov: Add pins for hardware variant detection

Oleksij Rempel o.rempel at pengutronix.de
Mon Oct 2 03:16:46 PDT 2023


Define pins in imx8mp-skov device tree for detecting hardware variants.

Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
---
 arch/arm/dts/imx8mp-skov.dts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/dts/imx8mp-skov.dts b/arch/arm/dts/imx8mp-skov.dts
index 4c83bb6bc2..4b73022938 100644
--- a/arch/arm/dts/imx8mp-skov.dts
+++ b/arch/arm/dts/imx8mp-skov.dts
@@ -369,6 +369,23 @@ &wdog1 {
 };
 
 &iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog>;
+
+	pinctrl_hog: hoggrp {
+		fsl,pins = <
+			/* varaint id */
+			MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08				0x100
+			MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09				0x100
+			MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10				0x100
+			MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11				0x100
+			MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12				0x100
+			MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13				0x100
+			MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14				0x100
+			MX8MP_IOMUXC_GPIO1_IO15__GPIO1_IO15				0x100
+		>;
+	};
+
 	pinctrl_eqos: eqosgrp {
 		fsl,pins = <
 			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0			0x91
-- 
2.39.2




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