2 * Copyright 2013 Boundary Devices, Inc.
3 * Copyright 2011 Freescale Semiconductor, Inc.
4 * Copyright 2011 Linaro Ltd.
6 * The code contained herein is licensed under the GNU General Public
7 * License. You may obtain a copy of the GNU General Public License
8 * Version 2 or later at the following locations:
10 * http://www.opensource.org/licenses/gpl-license.html
11 * http://www.gnu.org/copyleft/gpl.html
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/input/input.h>
18 reg = <0x10000000 0x40000000>;
22 compatible = "simple-bus";
26 reg_2p5v: regulator@0 {
27 compatible = "regulator-fixed";
29 regulator-name = "2P5V";
30 regulator-min-microvolt = <2500000>;
31 regulator-max-microvolt = <2500000>;
35 reg_3p3v: regulator@1 {
36 compatible = "regulator-fixed";
38 regulator-name = "3P3V";
39 regulator-min-microvolt = <3300000>;
40 regulator-max-microvolt = <3300000>;
44 reg_usb_otg_vbus: regulator@2 {
45 compatible = "regulator-fixed";
47 regulator-name = "usb_otg_vbus";
48 regulator-min-microvolt = <5000000>;
49 regulator-max-microvolt = <5000000>;
56 compatible = "gpio-keys";
57 pinctrl-names = "default";
58 pinctrl-0 = <&pinctrl_gpio_keys>;
61 label = "Power Button";
62 gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
63 linux,code = <KEY_POWER>;
69 gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
70 linux,code = <KEY_MENU>;
75 gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
76 linux,code = <KEY_HOME>;
81 gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
82 linux,code = <KEY_BACK>;
87 gpios = <&gpio7 13 GPIO_ACTIVE_LOW>;
88 linux,code = <KEY_VOLUMEUP>;
92 label = "Volume Down";
93 gpios = <&gpio4 5 GPIO_ACTIVE_LOW>;
94 linux,code = <KEY_VOLUMEDOWN>;
99 compatible = "fsl,imx6q-nitrogen6x-sgtl5000",
100 "fsl,imx-audio-sgtl5000";
101 model = "imx6q-nitrogen6x-sgtl5000";
102 ssi-controller = <&ssi1>;
103 audio-codec = <&codec>;
105 "MIC_IN", "Mic Jack",
106 "Mic Jack", "Mic Bias",
107 "Headphone Jack", "HP_OUT";
113 compatible = "pwm-backlight";
114 pwms = <&pwm1 0 5000000>;
115 brightness-levels = <0 4 8 16 32 64 128 255>;
116 default-brightness-level = <7>;
117 power-supply = <®_3p3v>;
122 compatible = "pwm-backlight";
123 pwms = <&pwm4 0 5000000>;
124 brightness-levels = <0 4 8 16 32 64 128 255>;
125 default-brightness-level = <7>;
126 power-supply = <®_3p3v>;
132 pinctrl-names = "default";
133 pinctrl-0 = <&pinctrl_audmux>;
138 fsl,spi-num-chipselects = <1>;
139 cs-gpios = <&gpio3 19 0>;
140 pinctrl-names = "default";
141 pinctrl-0 = <&pinctrl_ecspi1>;
145 compatible = "sst,sst25vf016b";
146 spi-max-frequency = <20000000>;
152 pinctrl-names = "default";
153 pinctrl-0 = <&pinctrl_enet>;
155 phy-reset-gpios = <&gpio1 27 0>;
157 txc-skew-ps = <3000>;
159 rxc-skew-ps = <3000>;
168 interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
169 <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
174 clock-frequency = <100000>;
175 pinctrl-names = "default";
176 pinctrl-0 = <&pinctrl_i2c1>;
180 compatible = "fsl,sgtl5000";
182 clocks = <&clks 201>;
183 VDDA-supply = <®_2p5v>;
184 VDDIO-supply = <®_3p3v>;
189 pinctrl-names = "default";
190 pinctrl-0 = <&pinctrl_hog>;
193 pinctrl_hog: hoggrp {
195 /* SGTL5000 sys_mclk */
196 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x030b0
200 pinctrl_audmux: audmuxgrp {
202 MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0
203 MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0
204 MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0
205 MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0
209 pinctrl_ecspi1: ecspi1grp {
211 MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1
212 MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1
213 MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1
214 MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x000b1 /* CS */
218 pinctrl_enet: enetgrp {
220 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x100b0
221 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x100b0
222 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x100b0
223 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x100b0
224 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x100b0
225 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x100b0
226 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x100b0
227 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x100b0
228 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x100b0
229 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
230 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
231 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
232 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
233 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
234 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
236 MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x000b0
237 MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1
241 pinctrl_gpio_keys: gpio_keysgrp {
244 MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x1b0b0
246 MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0
248 MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x1b0b0
250 MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0
251 /* Volume Up Button */
252 MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x1b0b0
253 /* Volume Down Button */
254 MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x1b0b0
258 pinctrl_i2c1: i2c1grp {
260 MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
261 MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
265 pinctrl_pwm1: pwm1grp {
267 MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1
271 pinctrl_pwm3: pwm3grp {
273 MX6QDL_PAD_SD1_DAT1__PWM3_OUT 0x1b0b1
277 pinctrl_pwm4: pwm4grp {
279 MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1
283 pinctrl_uart1: uart1grp {
285 MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
286 MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
290 pinctrl_uart2: uart2grp {
292 MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1
293 MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
297 pinctrl_usbotg: usbotggrp {
299 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
300 MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x1b0b0
301 /* power enable, high active */
302 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x000b0
306 pinctrl_usdhc3: usdhc3grp {
308 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
309 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
310 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
311 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
312 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
313 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
314 MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x1b0b0 /* CD */
318 pinctrl_usdhc4: usdhc4grp {
320 MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059
321 MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059
322 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059
323 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059
324 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059
325 MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059
326 MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x1b0b0 /* CD */
336 fsl,data-mapping = "spwg";
337 fsl,data-width = <18>;
341 native-mode = <&timing0>;
342 timing0: hsd100pxn1 {
343 clock-frequency = <65000000>;
362 pinctrl-names = "default";
363 pinctrl-0 = <&pinctrl_pwm1>;
368 pinctrl-names = "default";
369 pinctrl-0 = <&pinctrl_pwm3>;
374 pinctrl-names = "default";
375 pinctrl-0 = <&pinctrl_pwm4>;
380 fsl,mode = "i2s-slave";
385 pinctrl-names = "default";
386 pinctrl-0 = <&pinctrl_uart1>;
391 pinctrl-names = "default";
392 pinctrl-0 = <&pinctrl_uart2>;
401 vbus-supply = <®_usb_otg_vbus>;
402 pinctrl-names = "default";
403 pinctrl-0 = <&pinctrl_usbotg>;
404 disable-over-current;
409 pinctrl-names = "default";
410 pinctrl-0 = <&pinctrl_usdhc3>;
411 cd-gpios = <&gpio7 0 0>;
412 vmmc-supply = <®_3p3v>;
417 pinctrl-names = "default";
418 pinctrl-0 = <&pinctrl_usdhc4>;
419 cd-gpios = <&gpio2 6 0>;
420 vmmc-supply = <®_3p3v>;