[PATCHv2] ARM: dts: Add support for i.MX6 UltraLite DART NAND/WIFI

Commit Message

Oliver Graute Jan. 4, 2019, 1:26 p.m. UTC

From: Oliver Graute <[e-mail]>

This patch adds DeviceTree Bindings for the i.MX6 UltraLite DART NAND/WIFI

Signed-off-by: Oliver Graute <[e-mail]>
---
 arch/arm/boot/dts/imx6ul-var-dart.dtsi | 38 ++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 arch/arm/boot/dts/imx6ul-var-dart.dtsi

Patch

diff --git a/arch/arm/boot/dts/imx6ul-var-dart.dtsi b/arch/arm/boot/dts/imx6ul-var-dart.dtsi
new file mode 100644
index 0000000..d4476b6
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-var-dart.dtsi
@@ -0,0 +1,38 @@ 
+// SPDX-License-Identifier: (GPL-2.0)
+/*
+ * Support for Variscite DART-6UL Module
+ *
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ * Copyright (C) 2015-2016 Variscite Ltd. - http://www.variscite.com
+ */
+/dts-v1/;
+
+#include <dt-bindings/input/input.h>
+#include "imx6ul.dtsi"
+#include "imx6ul-imx6ull-var-dart-common.dtsi"
+
+/ {
+	model = "Variscite i.MX6 UltraLite DART NAND/WIFI";
+	compatible = "fsl,imx6ul-var-dart", "fsl,imx6ul";
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog_1
+		     &pinctrl_hog_2>;
+	imx6ul-evk {
+		pinctrl_hog_2: hoggrp-2 {
+			fsl,pins = <
+				MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00	0x1b0b0
+				MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04	0x1b0b0	/* BT Enable */
+				MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06	0x03029	/* WLAN enable */
+			>;
+		};
+
+		pinctrl_rtc: rtcgrp {
+			fsl,pins = <
+				MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07	0x1b0b0 /* RTC alarm IRQ */
+			>;
+		};
+	};
+};