2 * Copyright (C) 2011-2013 Texas Instruments Incorporated - http://www.ti.com/
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.
8 #include "elpida_ecb240abacn.dtsi"
11 model = "TI OMAP4 PandaBoard";
12 compatible = "ti,omap4-panda", "ti,omap4430", "ti,omap4";
15 device_type = "memory";
16 reg = <0x80000000 0x40000000>; /* 1 GB */
20 compatible = "gpio-leds";
21 pinctrl-names = "default";
27 label = "pandaboard::status1";
28 gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
29 linux,default-trigger = "heartbeat";
33 label = "pandaboard::status2";
34 gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
35 linux,default-trigger = "mmc0";
40 compatible = "ti,abe-twl6040";
41 ti,model = "PandaBoard";
43 ti,mclk-freq = <38400000>;
47 ti,twl6040 = <&twl6040>;
51 "Headset Stereophone", "HSOL",
52 "Headset Stereophone", "HSOR",
57 "HSMIC", "Headset Mic",
58 "Headset Mic", "Headset Mic Bias",
63 /* HS USB Port 1 Power */
64 hsusb1_power: hsusb1_power_reg {
65 compatible = "regulator-fixed";
66 regulator-name = "hsusb1_vbus";
67 regulator-min-microvolt = <3300000>;
68 regulator-max-microvolt = <3300000>;
69 gpio = <&gpio1 1 0>; /* gpio_1 */
70 startup-delay-us = <70000>;
73 * boot-on is required along with always-on as the
74 * regulator framework doesn't enable the regulator
75 * if boot-on is not there.
81 /* HS USB Host PHY on PORT 1 */
82 hsusb1_phy: hsusb1_phy {
83 compatible = "usb-nop-xceiv";
84 reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>; /* gpio_62 */
85 vcc-supply = <&hsusb1_power>;
86 clocks = <&auxclk3_ck>;
87 clock-names = "main_clk";
88 clock-frequency = <19200000>;
91 /* regulator for wl12xx on sdio5 */
92 wl12xx_vmmc: wl12xx_vmmc {
93 pinctrl-names = "default";
94 pinctrl-0 = <&wl12xx_gpio>;
95 compatible = "regulator-fixed";
96 regulator-name = "vwl1271";
97 regulator-min-microvolt = <1800000>;
98 regulator-max-microvolt = <1800000>;
100 startup-delay-us = <70000>;
106 pinctrl-names = "default";
115 twl6040_pins: pinmux_twl6040_pins {
116 pinctrl-single,pins = <
117 0xe0 (PIN_OUTPUT | MUX_MODE3) /* hdq_sio.gpio_127 */
118 0x160 (PIN_INPUT | MUX_MODE0) /* sys_nirq2.sys_nirq2 */
122 mcpdm_pins: pinmux_mcpdm_pins {
123 pinctrl-single,pins = <
124 0xc6 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_ul_data.abe_pdm_ul_data */
125 0xc8 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_dl_data.abe_pdm_dl_data */
126 0xca (PIN_INPUT_PULLUP | MUX_MODE0) /* abe_pdm_frame.abe_pdm_frame */
127 0xcc (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_lb_clk.abe_pdm_lb_clk */
128 0xce (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_clks.abe_clks */
132 mcbsp1_pins: pinmux_mcbsp1_pins {
133 pinctrl-single,pins = <
134 0xbe (PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */
135 0xc0 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dr.abe_mcbsp1_dr */
136 0xc2 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dx.abe_mcbsp1_dx */
137 0xc4 (PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_fsx.abe_mcbsp1_fsx */
141 dss_dpi_pins: pinmux_dss_dpi_pins {
142 pinctrl-single,pins = <
143 0x122 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data23 */
144 0x124 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data22 */
145 0x126 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data21 */
146 0x128 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data20 */
147 0x12a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data19 */
148 0x12c (PIN_OUTPUT | MUX_MODE5) /* dispc2_data18 */
149 0x12e (PIN_OUTPUT | MUX_MODE5) /* dispc2_data15 */
150 0x130 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data14 */
151 0x132 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data13 */
152 0x134 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data12 */
153 0x136 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data11 */
155 0x174 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data10 */
156 0x176 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data9 */
157 0x178 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data16 */
158 0x17a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data17 */
159 0x17c (PIN_OUTPUT | MUX_MODE5) /* dispc2_hsync */
160 0x17e (PIN_OUTPUT | MUX_MODE5) /* dispc2_pclk */
161 0x180 (PIN_OUTPUT | MUX_MODE5) /* dispc2_vsync */
162 0x182 (PIN_OUTPUT | MUX_MODE5) /* dispc2_de */
163 0x184 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data8 */
164 0x186 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data7 */
165 0x188 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data6 */
166 0x18a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data5 */
167 0x18c (PIN_OUTPUT | MUX_MODE5) /* dispc2_data4 */
168 0x18e (PIN_OUTPUT | MUX_MODE5) /* dispc2_data3 */
170 0x190 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data2 */
171 0x192 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data1 */
172 0x194 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data0 */
176 tfp410_pins: pinmux_tfp410_pins {
177 pinctrl-single,pins = <
178 0x144 (PIN_OUTPUT | MUX_MODE3) /* gpio_0 */
182 dss_hdmi_pins: pinmux_dss_hdmi_pins {
183 pinctrl-single,pins = <
184 0x5a (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */
185 0x5c (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_scl.hdmi_scl */
186 0x5e (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_sda.hdmi_sda */
190 tpd12s015_pins: pinmux_tpd12s015_pins {
191 pinctrl-single,pins = <
192 0x22 (PIN_OUTPUT | MUX_MODE3) /* gpmc_a17.gpio_41 */
193 0x48 (PIN_OUTPUT | MUX_MODE3) /* gpmc_nbe1.gpio_60 */
194 0x58 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* hdmi_hpd.gpio_63 */
198 hsusbb1_pins: pinmux_hsusbb1_pins {
199 pinctrl-single,pins = <
200 0x82 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_clk.usbb1_ulpiphy_clk */
201 0x84 (PIN_OUTPUT | MUX_MODE4) /* usbb1_ulpitll_stp.usbb1_ulpiphy_stp */
202 0x86 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dir.usbb1_ulpiphy_dir */
203 0x88 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_nxt.usbb1_ulpiphy_nxt */
204 0x8a (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat0.usbb1_ulpiphy_dat0 */
205 0x8c (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat1.usbb1_ulpiphy_dat1 */
206 0x8e (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat2.usbb1_ulpiphy_dat2 */
207 0x90 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat3.usbb1_ulpiphy_dat3 */
208 0x92 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat4.usbb1_ulpiphy_dat4 */
209 0x94 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat5.usbb1_ulpiphy_dat5 */
210 0x96 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat6.usbb1_ulpiphy_dat6 */
211 0x98 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat7.usbb1_ulpiphy_dat7 */
215 i2c1_pins: pinmux_i2c1_pins {
216 pinctrl-single,pins = <
217 0xe2 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */
218 0xe4 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */
222 i2c2_pins: pinmux_i2c2_pins {
223 pinctrl-single,pins = <
224 0xe6 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */
225 0xe8 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */
229 i2c3_pins: pinmux_i2c3_pins {
230 pinctrl-single,pins = <
231 0xea (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */
232 0xec (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */
236 i2c4_pins: pinmux_i2c4_pins {
237 pinctrl-single,pins = <
238 0xee (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
239 0xf0 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
244 * wl12xx GPIO outputs for WLAN_EN, BT_EN, FM_EN, BT_WAKEUP
245 * REVISIT: Are the pull-ups needed for GPIO 48 and 49?
247 wl12xx_gpio: pinmux_wl12xx_gpio {
248 pinctrl-single,pins = <
249 0x26 (PIN_OUTPUT | MUX_MODE3) /* gpmc_a19.gpio_43 */
250 0x2c (PIN_OUTPUT | MUX_MODE3) /* gpmc_a22.gpio_46 */
251 0x30 (PIN_OUTPUT_PULLUP | MUX_MODE3) /* gpmc_a24.gpio_48 */
252 0x32 (PIN_OUTPUT_PULLUP | MUX_MODE3) /* gpmc_a25.gpio_49 */
256 /* wl12xx GPIO inputs and SDIO pins */
257 wl12xx_pins: pinmux_wl12xx_pins {
258 pinctrl-single,pins = <
259 0x38 (PIN_INPUT | MUX_MODE3) /* gpmc_ncs2.gpio_52 */
260 0x3a (PIN_INPUT | MUX_MODE3) /* gpmc_ncs3.gpio_53 */
261 0x108 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk.sdmmc5_clk */
262 0x10a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_cmd.sdmmc5_cmd */
263 0x10c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat0.sdmmc5_dat0 */
264 0x10e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat1.sdmmc5_dat1 */
265 0x110 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat2.sdmmc5_dat2 */
266 0x112 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat3.sdmmc5_dat3 */
272 led_wkgpio_pins: pinmux_leds_wkpins {
273 pinctrl-single,pins = <
274 0x1a (PIN_OUTPUT | MUX_MODE3) /* gpio_wk7 */
275 0x1c (PIN_OUTPUT | MUX_MODE3) /* gpio_wk8 */
281 pinctrl-names = "default";
282 pinctrl-0 = <&i2c1_pins>;
284 clock-frequency = <400000>;
289 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_1N cascaded to gic */
290 interrupt-parent = <&gic>;
294 compatible = "ti,twl6040";
297 pinctrl-names = "default";
298 pinctrl-0 = <&twl6040_pins>;
301 interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_2N cascaded to gic */
302 interrupt-parent = <&gic>;
303 ti,audpwron-gpio = <&gpio4 31 GPIO_ACTIVE_HIGH>; /* gpio line 127 */
305 vio-supply = <&v1v8>;
306 v2v1-supply = <&v2v1>;
311 #include "twl6030.dtsi"
312 #include "twl6030_omap4.dtsi"
315 pinctrl-names = "default";
316 pinctrl-0 = <&i2c2_pins>;
318 clock-frequency = <400000>;
322 pinctrl-names = "default";
323 pinctrl-0 = <&i2c3_pins>;
325 clock-frequency = <100000>;
328 * Display monitor features are burnt in their EEPROM as EDID data.
329 * The EEPROM is connected as I2C slave device.
332 compatible = "ti,eeprom";
338 pinctrl-names = "default";
339 pinctrl-0 = <&i2c4_pins>;
341 clock-frequency = <400000>;
345 vmmc-supply = <&vmmc>;
362 pinctrl-names = "default";
363 pinctrl-0 = <&wl12xx_pins>;
364 vmmc-supply = <&wl12xx_vmmc>;
372 device-handle = <&elpida_ECB240ABACN>;
377 device-handle = <&elpida_ECB240ABACN>;
381 pinctrl-names = "default";
382 pinctrl-0 = <&mcbsp1_pins>;
387 pinctrl-names = "default";
388 pinctrl-0 = <&mcpdm_pins>;
392 &twl_usb_comparator {
393 usb-supply = <&vusb>;
397 interface-type = <1>;
403 port1-mode = "ehci-phy";
407 phys = <&hsusb1_phy>;