Initial import

1 files changed, 141 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx28-cfa10036.dts b/arch/arm/boot/dts/imx28-cfa10036.dts
new file mode 100644
index 000000000..b04b6b885
--- /dev/null
+++ b/arch/arm/boot/dts/imx28-cfa10036.dts
@@ -0,0 +1,141 @@
+/*
+ * Copyright 2012 Free Electrons
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+#include "imx28.dtsi"
+
+/ {
+	model = "Crystalfontz CFA-10036 Board";
+	compatible = "crystalfontz,cfa10036", "fsl,imx28";
+
+	memory {
+		reg = <0x40000000 0x08000000>;
+	};
+
+	apb@80000000 {
+		apbh@80000000 {
+			pinctrl@80018000 {
+				ssd1306_cfa10036: ssd1306-10036@0 {
+					reg = <0>;
+					fsl,pinmux-ids = <
+						MX28_PAD_SSP0_DATA7__GPIO_2_7
+					>;
+					fsl,drive-strength = <MXS_DRIVE_4mA>;
+					fsl,voltage = <MXS_VOLTAGE_HIGH>;
+					fsl,pull-up = <MXS_PULL_DISABLE>;
+				};
+
+				led_pins_cfa10036: leds-10036@0 {
+					reg = <0>;
+					fsl,pinmux-ids = <
+						MX28_PAD_AUART1_RX__GPIO_3_4
+					>;
+					fsl,drive-strength = <MXS_DRIVE_4mA>;
+					fsl,voltage = <MXS_VOLTAGE_HIGH>;
+					fsl,pull-up = <MXS_PULL_DISABLE>;
+				};
+
+				usb0_otg_cfa10036: otg-10036@0 {
+					reg = <0>;
+					fsl,pinmux-ids = <
+						MX28_PAD_GPMI_RDY0__USB0_ID
+					>;
+					fsl,drive-strength = <MXS_DRIVE_4mA>;
+					fsl,voltage = <MXS_VOLTAGE_HIGH>;
+					fsl,pull-up = <MXS_PULL_DISABLE>;
+				};
+
+				mmc_pwr_cfa10036: mmc_pwr_cfa10036@0 {
+					reg = <0>;
+					fsl,pinmux-ids = <
+						0x31c3 /*
+						MX28_PAD_PWM3__GPIO_3_28 */
+					>;
+					fsl,drive-strength = <0>;
+					fsl,voltage = <1>;
+					fsl,pull-up = <0>;
+				};
+
+			};
+
+			ssp0: ssp@80010000 {
+				compatible = "fsl,imx28-mmc";
+				pinctrl-names = "default";
+				pinctrl-0 = <&mmc0_4bit_pins_a
+					&mmc0_cd_cfg &mmc0_sck_cfg>;
+				vmmc-supply = <&reg_vddio_sd0>;
+				bus-width = <4>;
+				status = "okay";
+			};
+		};
+
+		apbx@80040000 {
+			duart: serial@80074000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&duart_pins_b>;
+				status = "okay";
+			};
+
+			i2c0: i2c@80058000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&i2c0_pins_b>;
+				clock-frequency = <400000>;
+				status = "okay";
+
+				ssd1306: oled@3c {
+					compatible = "solomon,ssd1306fb-i2c";
+					pinctrl-names = "default";
+					pinctrl-0 = <&ssd1306_cfa10036>;
+					reg = <0x3c>;
+					reset-gpios = <&gpio2 7 0>;
+					solomon,height = <32>;
+					solomon,width = <128>;
+					solomon,page-offset = <0>;
+				};
+			};
+
+			usbphy0: usbphy@8007c000 {
+				status = "okay";
+			};
+		};
+	};
+
+	ahb@80080000 {
+		usb0: usb@80080000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&usb0_otg_cfa10036>;
+			dr_mode = "peripheral";
+			phy_type = "utmi";
+			status = "okay";
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&led_pins_cfa10036>;
+
+		power {
+			gpios = <&gpio3 4 1>;
+			default-state = "on";
+		};
+	};
+
+	reg_vddio_sd0: vddio-sd0 {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&mmc_pwr_cfa10036>;
+		regulator-name = "vddio-sd0";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio3 28 0>;
+	};
+};