Merge tag 'omap-for-v4.2/dt-pt1' of...

Merge tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "Device tree related changes for omaps" from Tony Lindgren:

- Configure MMC data lines 4..8 for 1.8V IO on boards that
  are using them as GPIOs instead of MMC data lines

- Add support for Baltos IR5221

- Add device tree support for LogicPD Torpedo devkit

- Add 3717 core pinctrl region

- Add gta04 1w and GSM audio support

- Add wilink and ov2659 support for am437x-gp-evm

- Add am335x-evm bluetooth and mmc3 support

- Enable omap5-uevm uart wakeup interrupt

- Enable I2C2 on BeagleBone as it's used for the capes

- Use defines for LDP GPIO keys

* tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-evm: add mmc3 and wlan definitions to dts
  ARM: dts: Enable SDIO card interrupt for 37xx-evm
  ARM: dts: Fix ldp gpio keys to use defines
  ARM: dts: Beaglebone i2c definitions
  ARM: dts: am437x-gp-evm: add DT nodes for ov2659 sensor
  ARM: dts: add DTS for Baltos IR5221
  ARM: dts: omap5-uevm: Add Uart wakeup interrupt
  ARM: dts: omap3-gta04: Add GSM audio support
  ARM: dts: am335x-evm: add bluetooth support
  ARM: dts: am437x-gp-evm: add wilink8 support
  ARM: dts: omap3-gta04: Add hdqw1 support
  ARM: dts: add core2 padconf region for am3517
  ARM: dts: Add minimal support for LogicPD Torpedo DM3730 devkit
  ARM: OMAP3: Add support for configuring MMC pins as GPIO pins

arch/arm/boot/dts/Makefile

@@ -370,6 +370,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += \
 	am3517-craneboard.dtb \
 	am3517-evm.dtb \
 	am3517_mt_ventoux.dtb \
+	logicpd-torpedo-37xx-devkit.dtb \
 	omap3430-sdp.dtb \
 	omap3-beagle.dtb \
 	omap3-beagle-xm.dtb \
@@ -416,6 +417,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += \
 dtb-$(CONFIG_SOC_TI81XX) += \
 	dm8168-evm.dtb
 dtb-$(CONFIG_SOC_AM33XX) += \
+	am335x-baltos-ir5221.dtb \
 	am335x-base0033.dtb \
 	am335x-bone.dtb \
 	am335x-boneblack.dtb \

arch/arm/boot/dts/am335x-bone-common.dtsi

@@ -81,6 +81,13 @@ i2c0_pins: pinmux_i2c0_pins {
 		>;
 	};
 
+	i2c2_pins: pinmux_i2c2_pins {
+		pinctrl-single,pins = <
+			0x178 (PIN_INPUT_PULLUP | MUX_MODE3)	/* uart1_ctsn.i2c2_sda */
+			0x17c (PIN_INPUT_PULLUP | MUX_MODE3)	/* uart1_rtsn.i2c2_scl */
+		>;
+	};
+
 	uart0_pins: pinmux_uart0_pins {
 		pinctrl-single,pins = <
 			0x170 (PIN_INPUT_PULLUP | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
@@ -218,8 +225,67 @@ tps: tps@24 {
 		reg = <0x24>;
 	};
 
+	baseboard_eeprom: baseboard_eeprom@50 {
+		compatible = "at,24c256";
+		reg = <0x50>;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+		baseboard_data: baseboard_data@0 {
+			reg = <0 0x100>;
+		};
+	};
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+
+	status = "okay";
+	clock-frequency = <100000>;
+
+	cape_eeprom0: cape_eeprom0@54 {
+		compatible = "at,24c256";
+		reg = <0x54>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		cape0_data: cape_data@0 {
+			reg = <0 0x100>;
+		};
+	};
+
+	cape_eeprom1: cape_eeprom1@55 {
+		compatible = "at,24c256";
+		reg = <0x55>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		cape1_data: cape_data@0 {
+			reg = <0 0x100>;
+		};
+	};
+
+	cape_eeprom2: cape_eeprom2@56 {
+		compatible = "at,24c256";
+		reg = <0x56>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		cape2_data: cape_data@0 {
+			reg = <0 0x100>;
+		};
+	};
+
+	cape_eeprom3: cape_eeprom3@57 {
+		compatible = "at,24c256";
+		reg = <0x57>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		cape3_data: cape_data@0 {
+			reg = <0 0x100>;
+		};
+	};
 };
 
+
 /include/ "tps65217.dtsi"
 
 &tps {

arch/arm/boot/dts/am335x-evm.dts

@@ -8,6 +8,7 @@
 /dts-v1/;
 
 #include "am33xx.dtsi"
+#include <dt-bindings/interrupt-controller/irq.h>
 
 / {
 	model = "TI AM335x EVM";
@@ -38,6 +39,20 @@ lis3_reg: fixedregulator@1 {
 		regulator-boot-on;
 	};
 
+	wlan_en_reg: fixedregulator@2 {
+		compatible = "regulator-fixed";
+		regulator-name = "wlan-en-regulator";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+
+		/* WLAN_EN GPIO for this board - Bank1, pin16 */
+		gpio = <&gpio1 16 0>;
+
+		/* WLAN card specific delay */
+		startup-delay-us = <70000>;
+		enable-active-high;
+	};
+
 	matrix_keypad: matrix_keypad@0 {
 		compatible = "gpio-matrix-keypad";
 		debounce-delay-ms = <5>;
@@ -176,6 +191,15 @@ uart0_pins: pinmux_uart0_pins {
 		>;
 	};
 
+	uart1_pins: pinmux_uart1_pins {
+		pinctrl-single,pins = <
+			0x178 (PIN_INPUT | MUX_MODE0)		/* uart1_ctsn.uart1_ctsn */
+			0x17C (PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart1_rtsn.uart1_rtsn */
+			0x180 (PIN_INPUT_PULLUP | MUX_MODE0)	/* uart1_rxd.uart1_rxd */
+			0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart1_txd.uart1_txd */
+		>;
+	};
+
 	clkout2_pin: pinmux_clkout2_pin {
 		pinctrl-single,pins = <
 			0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3)	/* xdma_event_intr1.clkout2 */
@@ -266,6 +290,25 @@ mmc1_pins: pinmux_mmc1_pins {
 		>;
 	};
 
+	mmc3_pins: pinmux_mmc3_pins {
+		pinctrl-single,pins = <
+			0x44 (PIN_INPUT_PULLUP | MUX_MODE3)	/* gpmc_a1.mmc2_dat0, INPUT_PULLUP | MODE3 */
+			0x48 (PIN_INPUT_PULLUP | MUX_MODE3)	/* gpmc_a2.mmc2_dat1, INPUT_PULLUP | MODE3 */
+			0x4C (PIN_INPUT_PULLUP | MUX_MODE3)	/* gpmc_a3.mmc2_dat2, INPUT_PULLUP | MODE3 */
+			0x78 (PIN_INPUT_PULLUP | MUX_MODE3)	/* gpmc_ben1.mmc2_dat3, INPUT_PULLUP | MODE3 */
+			0x88 (PIN_INPUT_PULLUP | MUX_MODE3)	/* gpmc_csn3.mmc2_cmd, INPUT_PULLUP | MODE3 */
+			0x8C (PIN_INPUT_PULLUP | MUX_MODE3)	/* gpmc_clk.mmc2_clk, INPUT_PULLUP | MODE3 */
+		>;
+	};
+
+	wlan_pins: pinmux_wlan_pins {
+		pinctrl-single,pins = <
+			0x40 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)	/* gpmc_a0.gpio1_16 */
+			0x19C (PIN_INPUT | MUX_MODE7)		/* mcasp0_ahclkr.gpio3_17 */
+			0x1AC (PIN_OUTPUT_PULLDOWN | MUX_MODE7)	/* mcasp0_ahclkx.gpio3_21 */
+		>;
+	};
+
 	lcd_pins_s0: lcd_pins_s0 {
 		pinctrl-single,pins = <
 			0x20 (PIN_OUTPUT | MUX_MODE1)		/* gpmc_ad8.lcd_data23 */
@@ -323,6 +366,13 @@ &uart0 {
 	status = "okay";
 };
 
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>;
+
+	status = "okay";
+};
+
 &i2c0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0_pins>;
@@ -665,6 +715,37 @@ &mmc1 {
 	cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
 };
 
+&mmc3 {
+	/* these are on the crossbar and are outlined in the
+	   xbar-event-map element */
+	dmas = <&edma 12
+		&edma 13>;
+	dma-names = "tx", "rx";
+	status = "okay";
+	vmmc-supply = <&wlan_en_reg>;
+	bus-width = <4>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc3_pins &wlan_pins>;
+	ti,non-removable;
+	ti,needs-special-hs-handling;
+	cap-power-off-card;
+	keep-power-in-suspend;
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+	wlcore: wlcore@0 {
+		compatible = "ti,wl1835";
+		reg = <2>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <17 IRQ_TYPE_LEVEL_HIGH>;
+	};
+};
+
+&edma {
+	ti,edma-xbar-event-map = /bits/ 16 <1 12
+					    2 13>;
+};
+
 &sham {
 	status = "okay";
 };

arch/arm/boot/dts/am3517.dtsi

@@ -60,6 +60,17 @@ uart4: serial@4809e000 {
 			dma-names = "tx", "rx";
 			clock-frequency = <48000000>;
 		};
+
+		omap3_pmx_core2: pinmux@480025d8 {
+			compatible = "ti,omap3-padconf", "pinctrl-single";
+			reg = <0x480025d8 0x24>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#interrupt-cells = <1>;
+			interrupt-controller;
+			pinctrl-single,register-width = <16>;
+			pinctrl-single,function-mask = <0xff1f>;
+		};
 	};
 };
 

arch/arm/boot/dts/am437x-gp-evm.dts

@@ -21,6 +21,7 @@ / {
 
 	aliases {
 		display0 = &lcd0;
+		serial3 = &uart3;
 	};
 
 	vmmcsd_fixed: fixedregulator-sd {
@@ -42,6 +43,15 @@ vtt_fixed: fixedregulator-vtt {
 		gpio = <&gpio5 7 GPIO_ACTIVE_HIGH>;
 	};
 
+	vmmcwl_fixed: fixedregulator-mmcwl {
+		compatible = "regulator-fixed";
+		regulator-name = "vmmcwl_fixed";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		gpio = <&gpio1 20 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	backlight {
 		compatible = "pwm-backlight";
 		pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>;
@@ -106,9 +116,21 @@ lcd_in: endpoint {
 			};
 		};
 	};
+
+	/* fixed 12MHz oscillator */
+	refclk: oscillator {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <12000000>;
+	};
+
 };
 
 &am43xx_pinmux {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&wlan_pins_default>;
+	pinctrl-1 = <&wlan_pins_sleep>;
+
 	i2c0_pins: i2c0_pins {
 		pinctrl-single,pins = <
 			0x188 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)  /* i2c0_sda.i2c0_sda */
@@ -340,6 +362,53 @@ vpfe1_pins_sleep: vpfe1_pins_sleep {
 			0x204 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data7 mode 0*/
 		>;
 	};
+
+	mmc3_pins_default: pinmux_mmc3_pins_default {
+		pinctrl-single,pins = <
+			0x8c (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_clk.mmc2_clk */
+			0x88 (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_csn3.mmc2_cmd */
+			0x44 (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_a1.mmc2_dat0 */
+			0x48 (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_a2.mmc2_dat1 */
+			0x4c (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_a3.mmc2_dat2 */
+			0x78 (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_be1n.mmc2_dat3 */
+		>;
+	};
+
+	mmc3_pins_sleep: pinmux_mmc3_pins_sleep {
+		pinctrl-single,pins = <
+			0x8c (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_clk.mmc2_clk */
+			0x88 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_csn3.mmc2_cmd */
+			0x44 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_a1.mmc2_dat0 */
+			0x48 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_a2.mmc2_dat1 */
+			0x4c (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_a3.mmc2_dat2 */
+			0x78 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_be1n.mmc2_dat3 */
+		>;
+	};
+
+	wlan_pins_default: pinmux_wlan_pins_default {
+		pinctrl-single,pins = <
+			0x50 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)		/* gpmc_a4.gpio1_20 WL_EN */
+			0x5c (PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7)	/* gpmc_a7.gpio1_23 WL_IRQ*/
+			0x40 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)		/* gpmc_a0.gpio1_16 BT_EN*/
+		>;
+	};
+
+	wlan_pins_sleep: pinmux_wlan_pins_sleep {
+		pinctrl-single,pins = <
+			0x50 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)		/* gpmc_a4.gpio1_20 WL_EN */
+			0x5c (PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7)	/* gpmc_a7.gpio1_23 WL_IRQ*/
+			0x40 (PIN_OUTPUT_PULLUP | MUX_MODE7)		/* gpmc_a0.gpio1_16 BT_EN*/
+		>;
+	};
+
+	uart3_pins: uart3_pins {
+		pinctrl-single,pins = <
+			0x228 (PIN_INPUT | MUX_MODE0)		/* uart3_rxd.uart3_rxd */
+			0x22c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart3_txd.uart3_txd */
+			0x230 (PIN_INPUT_PULLUP | MUX_MODE0)	/* uart3_ctsn.uart3_ctsn */
+			0x234 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart3_rtsn.uart3_rtsn */
+		>;
+	};
 };
 
 &i2c0 {
@@ -403,6 +472,21 @@ ldo1: regulator-ldo1 {
 			regulator-always-on;
 		};
 	};
+
+	ov2659@30 {
+		compatible = "ovti,ov2659";
+		reg = <0x30>;
+
+		clocks = <&refclk 0>;
+		clock-names = "xvclk";
+
+		port {
+			ov2659_0: endpoint {
+				remote-endpoint = <&vpfe1_ep>;
+				link-frequencies = /bits/ 64 <70000000>;
+			};
+		};
+	};
 };
 
 &i2c1 {
@@ -422,6 +506,21 @@ pixcir_ts@5c {
 		touchscreen-size-x = <1024>;
 		touchscreen-size-y = <600>;
 	};
+
+	ov2659@30 {
+		compatible = "ovti,ov2659";
+		reg = <0x30>;
+
+		clocks = <&refclk 0>;
+		clock-names = "xvclk";
+
+		port {
+			ov2659_1: endpoint {
+				remote-endpoint = <&vpfe0_ep>;
+				link-frequencies = /bits/ 64 <70000000>;
+			};
+		};
+	};
 };
 
 &epwmss0 {
@@ -446,6 +545,10 @@ &gpio0 {
 	status = "okay";
 };
 
+&gpio1 {
+	status = "okay";
+};
+
 &gpio3 {
 	status = "okay";
 };
@@ -468,6 +571,43 @@ &mmc1 {
 	cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
 };
 
+&mmc3 {
+	status = "okay";
+	/* these are on the crossbar and are outlined in the
+	   xbar-event-map element */
+	dmas = <&edma 30
+		&edma 31>;
+	dma-names = "tx", "rx";
+	vmmc-supply = <&vmmcwl_fixed>;
+	bus-width = <4>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&mmc3_pins_default>;
+	pinctrl-1 = <&mmc3_pins_sleep>;
+	cap-power-off-card;
+	keep-power-in-suspend;
+	ti,non-removable;
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+	wlcore: wlcore@0 {
+		compatible = "ti,wl1835";
+		reg = <2>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <23 IRQ_TYPE_LEVEL_HIGH>;
+	};
+};
+
+&edma {
+	ti,edma-xbar-event-map = /bits/ 16 <1 30
+					    2 31>;
+};
+
+&uart3 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3_pins>;
+};
+
 &usb2_phy1 {
 	status = "okay";
 };
@@ -625,7 +765,7 @@ &vpfe0 {
 
 	port {
 		vpfe0_ep: endpoint {
-			/* remote-endpoint = <&sensor>; add once we have it */
+			remote-endpoint = <&ov2659_1>;
 			ti,am437x-vpfe-interface = <0>;
 			bus-width = <8>;
 			hsync-active = <0>;
@@ -642,7 +782,7 @@ &vpfe1 {
 
 	port {
 		vpfe1_ep: endpoint {
-			/* remote-endpoint = <&sensor>; add once we have it */
+			remote-endpoint = <&ov2659_0>;
 			ti,am437x-vpfe-interface = <0>;
 			bus-width = <8>;
 			hsync-active = <0>;

arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts

+/*
+ * 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.
+ */
+
+/dts-v1/;
+
+#include "omap36xx.dtsi"
+#include "logicpd-torpedo-som.dtsi"
+#include "omap-gpmc-smsc9221.dtsi"
+
+/ {
+	model = "LogicPD Zoom DM3730 Torpedo Development Kit";
+	compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap36xx";
+
+	gpio_keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_key_pins &gpio_key_pins_wkup>;
+
+		sysboot2 {
+			label = "sysboot2";
+			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;	/* gpio2 */
+			linux,code = <BTN_0>;
+			gpio-key,wakeup;
+		};
+
+		sysboot5 {
+			label = "sysboot5";
+			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;	/* gpio7 */
+			linux,code = <BTN_1>;
+			gpio-key,wakeup;
+		};
+
+		gpio1 {
+			label = "gpio1";
+			gpios = <&gpio6 21 GPIO_ACTIVE_LOW>;	/* gpio181 */
+			linux,code = <BTN_2>;
+			gpio-key,wakeup;
+		};
+
+		gpio2 {
+			label = "gpio2";
+			gpios = <&gpio6 18 GPIO_ACTIVE_LOW>;	/* gpio178 */
+			linux,code = <BTN_3>;
+			gpio-key,wakeup;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&led_pins>;
+
+		led1 {
+			label = "led1";
+			gpios = <&gpio6 20 GPIO_ACTIVE_HIGH>;	/* gpio180 */
+			linux,default-trigger = "cpu0";
+		};
+
+		led2 {
+			label = "led2";
+			gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>;	/* gpio179 */
+			linux,default-trigger = "none";
+		};
+	};
+};
+
+&charger {
+	ti,bb-uvolt = <3200000>;
+	ti,bb-uamp = <150>;
+};
+
+&gpmc {
+	ranges = <1 0 0x08000000 0x1000000>;	/* CS1: 16MB for LAN9221 */
+
+	ethernet@gpmc {
+		pinctrl-names = "default";
+		pinctrl-0 = <&lan9221_pins>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;		/* gpio129 */
+		reg = <1 0 0xff>;
+	};
+};
+
+&mmc1 {
+	interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins &mmc1_cd>;
+	cd-gpios = <&gpio4 31 IRQ_TYPE_LEVEL_LOW>;		/* gpio127 */
+	vmmc-supply = <&vmmc1>;
+	bus-width = <4>;
+	cap-power-off-card;
+};
+
+&omap3_pmx_core {
+	gpio_key_pins: pinmux_gpio_key_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4)	/* mcspi2_clk.gpio_178 */
+			OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4)	/* mcspi2_cs0.gpio_181 */
+		>;
+	};
+
+	led_pins: pinmux_led_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4)	/* gpio_179 */
+			OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4)	/* gpio_180 */
+		>;
+	};
+
+	mmc1_pins: pinmux_mmc1_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0)	/* sdmmc1_clk.sdmmc1_clk */
+			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0)	/* sdmmc1_cmd.sdmmc1_cmd */
+			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0)	/* sdmmc1_dat0.sdmmc1_dat0 */
+			OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0)	/* sdmmc1_dat1.sdmmc1_dat1 */
+			OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0)	/* sdmmc1_dat2.sdmmc1_dat2 */
+			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0)	/* sdmmc1_dat3.sdmmc1_dat3 */
+		>;
+	};
+};
+
+&omap3_pmx_wkup {
+	gpio_key_pins_wkup: pinmux_gpio_key_pins_wkup {
+		pinctrl-single,pins = <
+			OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4)	/* sys_boot0.gpio_2 */
+			OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4)	/* sys_boot5.gpio_7 */
+		>;
+	};
+
+	lan9221_pins: pinmux_lan9221_pins {
+		pinctrl-single,pins = <
+			OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4)		/* reserved.gpio_129 */
+		>;
+	};
+
+	mmc1_cd: pinmux_mmc1_cd {
+		pinctrl-single,pins = <
+			OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4)	/* reserved.gpio_127 */
+		>;
+	};
+};
+
+&uart1 {
+	interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>;
+};
+
+/* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */
+&usb_otg_hs {
+	interface-type = <0>;
+	usb-phy = <&usb2_phy>;
+	phys = <&usb2_phy>;
+	phy-names = "usb2-phy";
+	mode = <3>;
+	power = <50>;
+};

arch/arm/boot/dts/logicpd-torpedo-som.dtsi

+/*
+ * 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 <dt-bindings/input/input.h>
+
+/ {
+	cpus {
+		cpu@0 {
+			cpu0-supply = <&vcc>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		user0 {
+			label = "user0";
+			gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>;	/* LEDA */
+			linux,default-trigger = "none";
+		};
+	};
+
+	wl12xx_vmmc: wl12xx_vmmc {
+		compatible = "regulator-fixed";
+		regulator-name = "vwl1271";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		gpio = <&gpio5 29 0>;   /* gpio157 */
+		startup-delay-us = <70000>;
+		enable-active-high;
+		vin-supply = <&vmmc2>;
+	};
+};
+
+&gpmc {
+	ranges = <0 0 0x00000000 0x1000000>;	/* CS0: 16MB for NAND */
+
+	nand@0,0 {
+		linux,mtd-name = "micron,mt29f4g16abbda3w";
+		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
+		nand-bus-width = <16>;
+		ti,nand-ecc-opt = "bch8";
+		gpmc,sync-clk-ps = <0>;
+		gpmc,cs-on-ns = <0>;
+		gpmc,cs-rd-off-ns = <44>;
+		gpmc,cs-wr-off-ns = <44>;
+		gpmc,adv-on-ns = <6>;
+		gpmc,adv-rd-off-ns = <34>;
+		gpmc,adv-wr-off-ns = <44>;
+		gpmc,we-off-ns = <40>;
+		gpmc,oe-off-ns = <54>;
+		gpmc,access-ns = <64>;
+		gpmc,rd-cycle-ns = <82>;
+		gpmc,wr-cycle-ns = <82>;
+		gpmc,wr-access-ns = <40>;
+		gpmc,wr-data-mux-bus-ns = <0>;
+		gpmc,device-width = <2>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		/* u-boot uses mtdparts=omap2-nand.0:512k(x-loader),1920k(u-boot),128k(u-boot-env),4m(kernel),-(fs) */
+
+		x-loader@0 {
+			label = "x-loader";
+			reg = <0 0x80000>;
+		};
+
+		bootloaders@80000 {
+			label = "u-boot";
+			reg = <0x80000 0x1e0000>;
+		};
+
+		bootloaders_env@260000 {
+			label = "u-boot-env";
+			reg = <0x260000 0x20000>;
+		};
+
+		kernel@280000 {
+			label = "kernel";
+			reg = <0x280000 0x400000>;
+		};
+
+		filesystem@680000 {
+			label = "fs";
+			reg = <0x680000 0>;	/* 0 = MTDPART_SIZ_FULL */
+		};
+	};
+};
+
+&i2c1 {
+	clock-frequency = <2600000>;
+
+	twl: twl@48 {
+		reg = <0x48>;
+		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
+		interrupt-parent = <&intc>;
+	};
+};
+
+/*
+ * Only found on the wireless SOM. For the SOM without wireless, the pins for
+ * MMC3 can be routed with jumpers to the second MMC slot on the devkit and
+ * gpio157 is not connected. So this should be OK to keep common for now,
+ * probably device tree overlays is the way to go with the various SOM and
+ * jumpering combinations for the long run.
+ */
+&mmc3 {
+	interrupts-extended = <&intc 94 &omap3_pmx_core2 0x46>;
+	pinctrl-0 = <&mmc3_pins &mmc3_core2_pins>;
+	pinctrl-names = "default";
+	vmmc-supply = <&wl12xx_vmmc>;
+	non-removable;
+	bus-width = <4>;
+	cap-power-off-card;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	wlcore: wlcore@2 {
+		compatible = "ti,wl1283";
+		reg = <2>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; /* gpio 152 */
+		ref-clock-frequency = <26000000>;
+	};
+};
+
+&omap3_pmx_core {
+	mmc3_pins: pinmux_mm3_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT_PULLUP | MUX_MODE3)	/* sdmmc2_dat4.sdmmc3_dat0 */
+			OMAP3_CORE1_IOPAD(0x2166, PIN_INPUT_PULLUP | MUX_MODE3)	/* sdmmc2_dat5.sdmmc3_dat1 */
+			OMAP3_CORE1_IOPAD(0x2168, PIN_INPUT_PULLUP | MUX_MODE3)	/* sdmmc2_dat6.sdmmc3_dat2 */
+			OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE3)	/* sdmmc2_dat6.sdmmc3_dat3 */
+			OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4)	/* mcbsp4_clkx.gpio_152 */
+			OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE4)	/* mcbsp1_fsr.gpio_157 */
+		>;
+	};
+};
+
+&omap3_pmx_core2 {
+	mmc3_core2_pins: pinmux_mmc3_core2_pins {
+		pinctrl-single,pins = <
+			OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2)   /* etk_clk.sdmmc3_clk */
+			OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2)   /* etk_ctl.sdmmc3_cmd */
+		>;
+	};
+};
+
+#include "twl4030.dtsi"
+#include "twl4030_omap3.dtsi"
+
+&twl {
+	twl_power: power {
+		compatible = "ti,twl4030-power-idle-osc-off", "ti,twl4030-power-idle";
+		ti,use_poweroff;
+	};
+};
+
+&twl_gpio {
+	ti,use-leds;
+};

arch/arm/boot/dts/omap3-evm-common.dtsi

@@ -96,6 +96,7 @@ tsc2046@0 {
 };
 
 &mmc1 {
+	interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
 	vmmc-supply = <&vmmc1>;
 	vmmc_aux-supply = <&vsim>;
 	bus-width = <8>;

arch/arm/boot/dts/omap3-gta04.dtsi

@@ -48,6 +48,28 @@ sound {
 		ti,mcbsp = <&mcbsp2>;
 	};
 
+	 /* GSM audio */
+	sound_telephony {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "GTA04 voice";
+		simple-audio-card,bitclock-master = <&telephony_link_master>;
+		simple-audio-card,frame-master = <&telephony_link_master>;
+		simple-audio-card,format = "i2s";
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcbsp4>;
+		};
+
+		telephony_link_master: simple-audio-card,codec {
+			sound-dai = <&gtm601_codec>;
+		};
+	};
+
+	gtm601_codec: gsm_codec {
+		compatible = "option,gtm601";
+		#sound-dai-cells = <0>;
+	};
+
 	spi_lcd {
 		compatible = "spi-gpio";
 		#address-cells = <0x1>;
@@ -200,6 +222,12 @@ OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
 			OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
 		>;
        };
+
+	hdq_pins: hdq_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
+		>;
+	};
 };
 
 &omap3_pmx_core2 {
@@ -517,3 +545,12 @@ filesystem@680000 {
 &mcbsp2 {
 	status = "okay";
 };
+
+&hdqw1w {
+        pinctrl-names = "default";
+        pinctrl-0 = <&hdq_pins>;
+};
+
+&mcbsp4 {
+	status = "okay";
+};

arch/arm/boot/dts/omap3-ldp.dts

@@ -34,63 +34,63 @@ gpio_keys {
 		key_enter {
 			label = "enter";
 			gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; /* gpio101 */
-			linux,code = <0x0107001c>; /* KEY_ENTER */
+			linux,code = <KEY_ENTER>;
 			gpio-key,wakeup;
 		};
 
 		key_f1 {
 			label = "f1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; /* gpio102 */
-			linux,code = <0x0303003b>; /* KEY_F1 */
+			linux,code = <KEY_F1>;
 			gpio-key,wakeup;
 		};
 
 		key_f2 {
 			label = "f2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; /* gpio103 */
-			linux,code = <0x0403003c>; /* KEY_F2 */
+			linux,code = <KEY_F2>;
 			gpio-key,wakeup;
 		};
 
 		key_f3 {
 			label = "f3";
 			gpios = <&gpio4 8 GPIO_ACTIVE_LOW>; /* gpio104 */
-			linux,code = <0x0503003d>; /* KEY_F3 */
+			linux,code = <KEY_F3>;
 			gpio-key,wakeup;
 		};
 
 		key_f4 {
 			label = "f4";
 			gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; /* gpio105 */
-			linux,code = <0x0704003e>; /* KEY_F4 */
+			linux,code = <KEY_F4>;
 			gpio-key,wakeup;
 		};
 
 		key_left {
 			label = "left";
 			gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; /* gpio106 */
-			linux,code = <0x04070069>; /* KEY_LEFT */
+			linux,code = <KEY_LEFT>;
 			gpio-key,wakeup;
 		};
 
 		key_right {
 			label = "right";
 			gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; /* gpio107 */
-			linux,code = <0x0507006a>; /* KEY_RIGHT */
+			linux,code = <KEY_RIGHT>;
 			gpio-key,wakeup;
 		};
 
 		key_up {
 			label = "up";
 			gpios = <&gpio4 12 GPIO_ACTIVE_LOW>; /* gpio108 */
-			linux,code = <0x06070067>; /* KEY_UP */
+			linux,code = <KEY_UP>;
 			gpio-key,wakeup;
 		};
 
 		key_down {
 			label = "down";
 			gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; /* gpio109 */
-			linux,code = <0x0707006c>; /* KEY_DOWN */
+			linux,code = <KEY_DOWN>;
 			gpio-key,wakeup;
 		};
 	};

arch/arm/boot/dts/omap5-uevm.dts

@@ -597,18 +597,20 @@ &mcspi4 {
 };
 
 &uart1 {
-        pinctrl-names = "default";
-        pinctrl-0 = <&uart1_pins>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>;
 };
 
 &uart3 {
-        pinctrl-names = "default";
-        pinctrl-0 = <&uart3_pins>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3_pins>;
+	interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
+			      <&omap5_pmx_core 0x19c>;
 };
 
 &uart5 {
-        pinctrl-names = "default";
-        pinctrl-0 = <&uart5_pins>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart5_pins>;
 };
 
 &cpu0 {

arch/arm/mach-omap2/control.c

@@ -112,6 +112,7 @@ struct omap3_control_regs {
 	u32 csirxfe;
 	u32 iva2_bootaddr;
 	u32 iva2_bootmod;
+	u32 wkup_ctrl;
 	u32 debobs_0;
 	u32 debobs_1;
 	u32 debobs_2;
@@ -455,6 +456,7 @@ void omap3_control_save_context(void)
 			omap_ctrl_readl(OMAP343X_CONTROL_IVA2_BOOTADDR);
 	control_context.iva2_bootmod =
 			omap_ctrl_readl(OMAP343X_CONTROL_IVA2_BOOTMOD);
+	control_context.wkup_ctrl = omap_ctrl_readl(OMAP34XX_CONTROL_WKUP_CTRL);
 	control_context.debobs_0 = omap_ctrl_readl(OMAP343X_CONTROL_DEBOBS(0));
 	control_context.debobs_1 = omap_ctrl_readl(OMAP343X_CONTROL_DEBOBS(1));
 	control_context.debobs_2 = omap_ctrl_readl(OMAP343X_CONTROL_DEBOBS(2));
@@ -512,6 +514,7 @@ void omap3_control_restore_context(void)
 					OMAP343X_CONTROL_IVA2_BOOTADDR);
 	omap_ctrl_writel(control_context.iva2_bootmod,
 					OMAP343X_CONTROL_IVA2_BOOTMOD);
+	omap_ctrl_writel(control_context.wkup_ctrl, OMAP34XX_CONTROL_WKUP_CTRL);
 	omap_ctrl_writel(control_context.debobs_0, OMAP343X_CONTROL_DEBOBS(0));
 	omap_ctrl_writel(control_context.debobs_1, OMAP343X_CONTROL_DEBOBS(1));
 	omap_ctrl_writel(control_context.debobs_2, OMAP343X_CONTROL_DEBOBS(2));

arch/arm/mach-omap2/control.h

@@ -231,6 +231,9 @@
 #define OMAP343X_PADCONF_ETK_D15	OMAP343X_PADCONF_ETK(17)
 
 /* 34xx GENERAL_WKUP register offsets */
+#define OMAP34XX_CONTROL_WKUP_CTRL	(OMAP343X_CONTROL_GENERAL_WKUP - 0x4)
+#define OMAP36XX_GPIO_IO_PWRDNZ		BIT(6)
+
 #define OMAP343X_CONTROL_WKUP_DEBOBSMUX(i) (OMAP343X_CONTROL_GENERAL_WKUP + \
 						0x008 + (i))
 #define OMAP343X_CONTROL_WKUP_DEBOBS0 (OMAP343X_CONTROL_GENERAL_WKUP + 0x008)

arch/arm/mach-omap2/pdata-quirks.c

@@ -44,6 +44,27 @@ static void __init omap2420_n8x0_legacy_init(void)
 #endif
 
 #ifdef CONFIG_ARCH_OMAP3
+/*
+ * Configures GPIOs 126, 127 and 129 to 1.8V mode instead of 3.0V
+ * mode for MMC1 in case bootloader did not configure things.
+ * Note that if the pins are used for MMC1, pbias-regulator
+ * manages the IO voltage.
+ */
+static void __init omap3_gpio126_127_129(void)
+{
+	u32 reg;
+
+	reg = omap_ctrl_readl(OMAP343X_CONTROL_PBIAS_LITE);
+	reg &= ~OMAP343X_PBIASLITEVMODE1;
+	reg |= OMAP343X_PBIASLITEPWRDNZ1;
+	omap_ctrl_writel(reg, OMAP343X_CONTROL_PBIAS_LITE);
+	if (cpu_is_omap3630()) {
+		reg = omap_ctrl_readl(OMAP34XX_CONTROL_WKUP_CTRL);
+		reg |= OMAP36XX_GPIO_IO_PWRDNZ;
+		omap_ctrl_writel(reg, OMAP34XX_CONTROL_WKUP_CTRL);
+	}
+}
+
 static void __init hsmmc2_internal_input_clk(void)
 {
 	u32 reg;
@@ -356,6 +377,7 @@ static struct pdata_init pdata_quirks[] __initdata = {
 	{ "nokia,omap3-n950", hsmmc2_internal_input_clk, },
 	{ "isee,omap3-igep0020-rev-f", omap3_igep0020_rev_f_legacy_init, },
 	{ "isee,omap3-igep0030-rev-g", omap3_igep0030_rev_g_legacy_init, },
+	{ "logicpd,dm3730-torpedo-devkit", omap3_gpio126_127_129, },
 	{ "ti,omap3-evm-37xx", omap3_evm_legacy_init, },
 	{ "ti,am3517-evm", am3517_evm_legacy_init, },
 	{ "technexion,omap3-tao3530", omap3_tao3530_legacy_init, },

include/dt-bindings/pinctrl/am43xx.h

@@ -21,6 +21,7 @@
 #define SLEWCTRL_SLOW		(1 << 19)
 #define SLEWCTRL_FAST		0
 #define DS0_PULL_UP_DOWN_EN	(1 << 27)
+#define WAKEUP_ENABLE		(1 << 29)
 
 #define PIN_OUTPUT		(PULL_DISABLE)
 #define PIN_OUTPUT_PULLUP	(PULL_UP)