[PATCH v2 3/5] ARM: dts: imx: Add basic dts support for imx6qp-sabreauto

Bai Ping b51503 at freescale.com
Mon Dec 14 22:07:51 PST 2015


This patch adds basic dts file for imx6qp-sabreauto board.

Signed-off-by: Bai Ping <b51503 at freescale.com>
---
 arch/arm/boot/dts/Makefile             |  1 +
 arch/arm/boot/dts/imx6qp-sabreauto.dts | 67 ++++++++++++++++++++++++++++++++++
 2 files changed, 68 insertions(+)
 create mode 100644 arch/arm/boot/dts/imx6qp-sabreauto.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index dfba765..7996a51 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -329,6 +329,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
 	imx6q-phytec-pbab01.dtb \
 	imx6q-rex-pro.dtb \
 	imx6q-sabreauto.dtb \
+	imx6qp-sabreauto.dtb \
 	imx6q-sabrelite.dtb \
 	imx6q-sabresd.dtb \
 	imx6q-sbc6x.dtb \
diff --git a/arch/arm/boot/dts/imx6qp-sabreauto.dts b/arch/arm/boot/dts/imx6qp-sabreauto.dts
new file mode 100644
index 0000000..b24aae6
--- /dev/null
+++ b/arch/arm/boot/dts/imx6qp-sabreauto.dts
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "imx6q-sabreauto.dts"
+#include "imx6qp.dtsi"
+
+/ {
+	model = "Freescale i.MX6 Quad Plus SABRE Automotive Board";
+	compatible = "fsl,imx6qp-sabreauto", "fsl,imx6qp";
+};
+
+
+&fec {
+	pinctrl-assert-gpios = <&max7322 0 GPIO_ACTIVE_HIGH>;
+};
+
+&i2c2 {
+	max7322: gpio at 68 {
+		compatible = "maxim,max7322";
+		reg = <0x68>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+};
+
+&iomuxc {
+	imx6qdl-sabreauto {
+		pinctrl_enet: enetgrp {
+			fsl,pins = <
+				MX6QDL_PAD_KEY_COL1__ENET_MDIO          0x1b0b0
+				MX6QDL_PAD_KEY_COL2__ENET_MDC           0x1b0b0
+				MX6QDL_PAD_RGMII_TXC__RGMII_TXC         0x1b018
+				MX6QDL_PAD_RGMII_TD0__RGMII_TD0         0x1b018
+				MX6QDL_PAD_RGMII_TD1__RGMII_TD1         0x1b018
+				MX6QDL_PAD_RGMII_TD2__RGMII_TD2         0x1b018
+				MX6QDL_PAD_RGMII_TD3__RGMII_TD3         0x1b018
+				MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL   0x1b018
+				MX6QDL_PAD_RGMII_RXC__RGMII_RXC         0x1b018
+				MX6QDL_PAD_RGMII_RD0__RGMII_RD0         0x1b018
+				MX6QDL_PAD_RGMII_RD1__RGMII_RD1         0x1b018
+				MX6QDL_PAD_RGMII_RD2__RGMII_RD2         0x1b018
+				MX6QDL_PAD_RGMII_RD3__RGMII_RD3         0x1b018
+				MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL   0x1b018
+				MX6QDL_PAD_GPIO_16__ENET_REF_CLK        0x4001b0a8
+				MX6QDL_PAD_GPIO_6__ENET_IRQ		0x000b1
+			>;
+		};
+	};
+};
+
+&pcie {
+	reset-gpio = <&max7310_c 5 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&sata {
+	status = "okay";
+};
+
+&vgen3_reg {
+	regulator-always-on;
+};
-- 
1.9.1




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