2 * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
9 #include "omap443x.dtsi"
12 model = "Gumstix Duovero";
13 compatible = "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
20 device_type = "memory";
21 reg = <0x80000000 0x40000000>; /* 1 GB */
25 compatible = "ti,abe-twl6040";
28 ti,mclk-freq = <38400000>;
32 ti,twl6040 = <&twl6040>;
36 "Headset Stereophone", "HSOL",
37 "Headset Stereophone", "HSOR",
38 "HSMIC", "Headset Mic",
39 "Headset Mic", "Headset Mic Bias";
42 /* HS USB Host PHY on PORT 1 */
43 hsusb1_phy: hsusb1_phy {
44 compatible = "usb-nop-xceiv";
45 reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>; /* gpio_62 */
47 pinctrl-names = "default";
48 pinctrl-0 = <&hsusb1phy_pins>;
50 clocks = <&auxclk3_ck>;
51 clock-names = "main_clk";
52 clock-frequency = <19200000>;
55 /* regulator for w2cbw0015 on sdio5 */
56 w2cbw0015_vmmc: w2cbw0015_vmmc {
57 pinctrl-names = "default";
58 pinctrl-0 = <&w2cbw0015_pins>;
59 compatible = "regulator-fixed";
60 regulator-name = "w2cbw0015";
61 regulator-min-microvolt = <3000000>;
62 regulator-max-microvolt = <3000000>;
63 gpio = <&gpio2 11 GPIO_ACTIVE_LOW>; /* gpio_43 */
64 startup-delay-us = <70000>;
71 pinctrl-names = "default";
77 twl6040_pins: pinmux_twl6040_pins {
78 pinctrl-single,pins = <
79 OMAP4_IOPAD(0x166, PIN_OUTPUT | MUX_MODE3) /* usbb2_ulpitll_nxt.gpio_160 */
80 OMAP4_IOPAD(0x1a0, PIN_INPUT | MUX_MODE0) /* sys_nirq2.sys_nirq2 */
84 mcpdm_pins: pinmux_mcpdm_pins {
85 pinctrl-single,pins = <
86 OMAP4_IOPAD(0x106, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_ul_data.abe_pdm_ul_data */
87 OMAP4_IOPAD(0x108, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_dl_data.abe_pdm_dl_data */
88 OMAP4_IOPAD(0x10a, PIN_INPUT_PULLUP | MUX_MODE0) /* abe_pdm_frame.abe_pdm_frame */
89 OMAP4_IOPAD(0x10c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_lb_clk.abe_pdm_lb_clk */
90 OMAP4_IOPAD(0x10e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_clks.abe_clks */
94 mcbsp1_pins: pinmux_mcbsp1_pins {
95 pinctrl-single,pins = <
96 OMAP4_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */
97 OMAP4_IOPAD(0x100, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dr.abe_mcbsp1_dr */
98 OMAP4_IOPAD(0x102, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dx.abe_mcbsp1_dx */
99 OMAP4_IOPAD(0x104, PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_fsx.abe_mcbsp1_fsx */
103 hsusbb1_pins: pinmux_hsusbb1_pins {
104 pinctrl-single,pins = <
105 OMAP4_IOPAD(0x0c2, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_clk.usbb1_ulpiphy_clk */
106 OMAP4_IOPAD(0x0c4, PIN_OUTPUT | MUX_MODE4) /* usbb1_ulpitll_stp.usbb1_ulpiphy_stp */
107 OMAP4_IOPAD(0x0c6, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dir.usbb1_ulpiphy_dir */
108 OMAP4_IOPAD(0x0c8, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_nxt.usbb1_ulpiphy_nxt */
109 OMAP4_IOPAD(0x0ca, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat0.usbb1_ulpiphy_dat0 */
110 OMAP4_IOPAD(0x0cc, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat1.usbb1_ulpiphy_dat1 */
111 OMAP4_IOPAD(0x0ce, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat2.usbb1_ulpiphy_dat2 */
112 OMAP4_IOPAD(0x0d0, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat3.usbb1_ulpiphy_dat3 */
113 OMAP4_IOPAD(0x0d2, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat4.usbb1_ulpiphy_dat4 */
114 OMAP4_IOPAD(0x0d4, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat5.usbb1_ulpiphy_dat5 */
115 OMAP4_IOPAD(0x0d6, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat6.usbb1_ulpiphy_dat6 */
116 OMAP4_IOPAD(0x0d8, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat7.usbb1_ulpiphy_dat7 */
120 hsusb1phy_pins: pinmux_hsusb1phy_pins {
121 pinctrl-single,pins = <
122 OMAP4_IOPAD(0x08c, PIN_OUTPUT | MUX_MODE3) /* gpmc_wait1.gpio_62 */
126 w2cbw0015_pins: pinmux_w2cbw0015_pins {
127 pinctrl-single,pins = <
128 OMAP4_IOPAD(0x066, PIN_OUTPUT | MUX_MODE3) /* gpmc_a19.gpio_43 */
129 OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3) /* gpmc_ncs3.gpio_53 */
133 i2c1_pins: pinmux_i2c1_pins {
134 pinctrl-single,pins = <
135 OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */
136 OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */
140 i2c4_pins: pinmux_i2c4_pins {
141 pinctrl-single,pins = <
142 OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
143 OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
147 mmc1_pins: pinmux_mmc1_pins {
148 pinctrl-single,pins = <
149 OMAP4_IOPAD(0x0e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */
150 OMAP4_IOPAD(0x0e4, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc1_cmd */
151 OMAP4_IOPAD(0x0e6, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc1_dat0 */
152 OMAP4_IOPAD(0x0e8, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1 */
153 OMAP4_IOPAD(0x0ea, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2 */
154 OMAP4_IOPAD(0x0ec, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3 */
158 mmc5_pins: pinmux_mmc5_pins {
159 pinctrl-single,pins = <
160 OMAP4_IOPAD(0x148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk */
161 OMAP4_IOPAD(0x14a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc5_cmd */
162 OMAP4_IOPAD(0x14c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc5_dat0 */
163 OMAP4_IOPAD(0x14e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat1 */
164 OMAP4_IOPAD(0x150, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat2 */
165 OMAP4_IOPAD(0x152, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat3 */
172 pinctrl-names = "default";
173 pinctrl-0 = <&i2c1_pins>;
175 clock-frequency = <400000>;
179 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_1N cascaded to gic */
183 compatible = "ti,twl6040";
186 interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_2N cascaded to gic */
187 ti,audpwron-gpio = <&gpio6 0 GPIO_ACTIVE_HIGH>; /* gpio_160 */
189 vio-supply = <&v1v8>;
190 v2v1-supply = <&v2v1>;
195 #include "twl6030.dtsi"
196 #include "twl6030_omap4.dtsi"
198 /* on-board bluetooth / WiFi module */
200 pinctrl-names = "default";
201 pinctrl-0 = <&i2c4_pins>;
203 clock-frequency = <400000>;
207 pinctrl-names = "default";
208 pinctrl-0 = <&mcbsp1_pins>;
213 pinctrl-names = "default";
214 pinctrl-0 = <&mcpdm_pins>;
217 clock-names = "pdmclk";
223 pinctrl-names = "default";
224 pinctrl-0 = <&mmc1_pins>;
226 vmmc-supply = <&vmmc>;
228 ti,non-removable; /* FIXME: use PMIC_MMC detect */
235 /* mmc3 is available to the expansion board */
241 /* on-board WiFi module */
243 pinctrl-names = "default";
244 pinctrl-0 = <&mmc5_pins>;
246 vmmc-supply = <&w2cbw0015_vmmc>;
252 &twl_usb_comparator {
253 usb-supply = <&vusb>;
257 interface-type = <1>;
263 port1-mode = "ehci-phy";
267 phys = <&hsusb1_phy>;