[PATCH 2/2] ARM i.MX53: add dts for the TQ tqma53 module

[Steffen Trumtrar]

From: Sascha Hauer <s.hauer at pengutronix.de>

The tqma53 is an embedded module that has some features on board (e.g. emmc),
but mostly just provides access to them on its interface.
Going along with the imx53.dtsi, the tqma53.dtsi specifies the existing
devices and their pinctrl for this module. All devices that are not on the
module are disabled by default and need to be enabled in a baseboard DT.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
Signed-off-by: Steffen Trumtrar <s.trumtrar at pengutronix.de>
---
 arch/arm/boot/dts/imx53-tqma53.dtsi |  207 +++++++++++++++++++++++++++++++++++
 1 file changed, 207 insertions(+)
 create mode 100644 arch/arm/boot/dts/imx53-tqma53.dtsi

diff --git a/arch/arm/boot/dts/imx53-tqma53.dtsi b/arch/arm/boot/dts/imx53-tqma53.dtsi
new file mode 100644
index 0000000..41a6277
--- /dev/null
+++ b/arch/arm/boot/dts/imx53-tqma53.dtsi
@@ -0,0 +1,207 @@
+/*
+ * Copyright 2012 Sascha Hauer <s.hauer at pengutronix.de>, Pengutronix
+ * Copyright 2012 Steffen Trumtrar <s.trumtrar at pengutronix.de>, Pengutronix
+ *
+ * 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
+ */
+
+/include/ "imx53.dtsi"
+
+/ {
+	model = "TQ TQMa53";
+	compatible = "tq,tqma53", "fsl,imx53";
+
+	memory {
+		reg = <0x70000000 0x40000000>; /* Up to 1GiB */
+	};
+
+	soc {
+		aips at 50000000 {
+			spba at 50000000 {
+				esdhc2: esdhc at 50008000 {
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_esdhc2_1>;
+					wp-gpios = <&gpio1 2 0>;
+					cd-gpios = <&gpio1 4 0>;
+					status = "disabled";
+				};
+
+				uart3: serial at 5000c000 {
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_uart3_2>;
+					status = "disabled";
+				};
+
+				ecspi1: ecspi at 50010000 {
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_ecspi1_1>;
+					fsl,spi-num-chipselects = <4>;
+					cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>,
+						   <&gpio3 24 0>, <&gpio3 25 0>;
+					status = "disabled";
+				};
+
+				esdhc3: esdhc at 50020000 { /* EMMC */
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_esdhc3_1>;
+					vmmc-supply = <&reg_3p3v>;
+					non-removable;
+					bus-width = <8>;
+					status = "okay";
+				};
+			};
+
+			usbphy1: usbphy at 1 {
+				compatible = "nop-usbphy";
+				status = "okay";
+			};
+
+			usbphy2: usbphy at 2 {
+				compatible = "nop-usbphy";
+				status = "okay";
+			};
+
+			usbotg: usb at 53f80000 {
+				fsl,usbphy = <&usbphy1>;
+				phy-mode-utmi;
+				dr_mode = "peripheral";
+				status = "disabled";
+			};
+
+			usbh1: usb at 53f80200 {
+				fsl,usbphy = <&usbphy2>;
+				phy-mode-utmi;
+				status = "disabled";
+			};
+
+			wdog1: wdog at 53f98000 {
+				status = "okay";
+			};
+
+			iomuxc at 53fa8000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_hog>;
+
+				i2s {
+					pinctrl_i2s_1: i2s-grp1 {
+						fsl,pins = <
+							 1   0x10000	/* I2S_MCLK */
+							 10  0x10000	/* I2S_SCLK */
+							 17  0x10000	/* I2S_DOUT */
+							 23  0x10000	/* I2S_LRCLK*/
+							 30  0x10000	/* I2S_DIN  */
+						>;
+					};
+				};
+
+				hog {
+					pinctrl_hog: hoggrp {
+						fsl,pins = <
+							 610  0x10000	/* MX53_PAD_EIM_CS1__IPU_DI1_PIN6 (VSYNC)*/
+							 711  0x10000	/* MX53_PAD_EIM_DA15__IPU_DI1_PIN4 (HSYNC)*/
+							 873  0x10000	/* MX53_PAD_PATA_DA_1__GPIO7_7 (LCD_BLT_EN)*/
+							 878  0x10000	/* MX53_PAD_PATA_DA_2__GPIO7_8 (LCD_RESET)*/
+							 922  0x10000	/* MX53_PAD_PATA_DATA5__GPIO2_5 (LCD_POWER)*/
+							 928  0x10000	/* MX53_PAD_PATA_DATA6__GPIO2_6 (PMIC_INT)*/
+							 982  0x10000	/* MX53_PAD_PATA_DATA14__GPIO2_14 (CSI_RST)*/
+							 989  0x10000	/* MX53_PAD_PATA_DATA15__GPIO2_15 (CSI_PWDN)*/
+							 1069 0x10000	/* MX53_PAD_GPIO_0__GPIO1_0 (SYSTEM_DOWN)*/
+							 1093 0x10000	/* MX53_PAD_GPIO_3__GPIO1_3 */
+						>;
+					};
+				};
+			};
+
+			uart1: serial at 53fbc000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_uart1_2>;
+				fsl,uart-has-rtscts;
+				status = "disabled";
+			};
+
+			uart2: serial at 53fc0000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_uart2_1>;
+				status = "disabled";
+			};
+
+			can1: can at 53fc8000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_can1_2>;
+				status = "disabled";
+			};
+
+			can2: can at 53fcc000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_can2_1>;
+				status = "disabled";
+			};
+
+			i2c3: i2c at 53fec000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_i2c3_1>;
+				status = "disabled";
+			};
+		};
+
+		aips at 60000000 {
+			cspi: cspi at 63fc0000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_cspi_1>;
+				fsl,spi-num-chipselects = <3>;
+				cs-gpios = <&gpio1 18 0>, <&gpio1 19 0>,
+					   <&gpio1 21 0>;
+				status = "disabled";
+			};
+
+			i2c2: i2c at 63fc4000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_i2c2_1>;
+				status = "okay";
+
+				pmic: mc34708 at 8 {
+					compatible = "fsl,mc34708";
+					reg = <0x8>;
+					fsl,mc13xxx-uses-rtc;
+					interrupt-parent = <&gpio2>;
+					interrupts = <6 8>; /* PDATA_DATA6, low active */
+				};
+
+				sensor1: lm75 at 48 {
+					compatible = "lm75";
+					reg = <0x48>;
+				};
+
+				eeprom: 24c64 at 50 {
+					compatible = "at,24c64";
+					pagesize = <32>;
+					reg = <0x50>;
+				};
+			};
+
+			fec: ethernet at 63fec000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_fec_1>;
+				phy-mode = "rmii";
+				status = "disabled";
+			};
+		};
+	};
+
+	regulators {
+		compatible = "simple-bus";
+
+		reg_3p3v: 3p3v {
+			compatible = "regulator-fixed";
+			regulator-name = "3P3V";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+	};
+};
-- 
1.7.10.4