Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2013 Freescale Semiconductor, Inc. |
| 3 | * |
| 4 | * Author: Fabio Estevam <fabio.estevam@freescale.com> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | * |
| 10 | */ |
| 11 | |
Dong Aisheng | 89c1a8cf | 2015-07-22 20:53:02 +0800 | [diff] [blame] | 12 | #include <dt-bindings/gpio/gpio.h> |
| 13 | |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 14 | / { |
| 15 | regulators { |
| 16 | compatible = "simple-bus"; |
Shawn Guo | 56160e3 | 2014-02-07 23:22:50 +0800 | [diff] [blame] | 17 | #address-cells = <1>; |
| 18 | #size-cells = <0>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 19 | |
Shawn Guo | 56160e3 | 2014-02-07 23:22:50 +0800 | [diff] [blame] | 20 | reg_2p5v: regulator@0 { |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 21 | compatible = "regulator-fixed"; |
Shawn Guo | 56160e3 | 2014-02-07 23:22:50 +0800 | [diff] [blame] | 22 | reg = <0>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 23 | regulator-name = "2P5V"; |
| 24 | regulator-min-microvolt = <2500000>; |
| 25 | regulator-max-microvolt = <2500000>; |
| 26 | regulator-always-on; |
| 27 | }; |
| 28 | |
Shawn Guo | 56160e3 | 2014-02-07 23:22:50 +0800 | [diff] [blame] | 29 | reg_3p3v: regulator@1 { |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 30 | compatible = "regulator-fixed"; |
Shawn Guo | 56160e3 | 2014-02-07 23:22:50 +0800 | [diff] [blame] | 31 | reg = <1>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 32 | regulator-name = "3P3V"; |
| 33 | regulator-min-microvolt = <3300000>; |
| 34 | regulator-max-microvolt = <3300000>; |
| 35 | regulator-always-on; |
| 36 | }; |
| 37 | }; |
| 38 | |
| 39 | sound { |
| 40 | compatible = "fsl,imx6-wandboard-sgtl5000", |
| 41 | "fsl,imx-audio-sgtl5000"; |
| 42 | model = "imx6-wandboard-sgtl5000"; |
| 43 | ssi-controller = <&ssi1>; |
| 44 | audio-codec = <&codec>; |
| 45 | audio-routing = |
| 46 | "MIC_IN", "Mic Jack", |
| 47 | "Mic Jack", "Mic Bias", |
| 48 | "Headphone Jack", "HP_OUT"; |
| 49 | mux-int-port = <1>; |
| 50 | mux-ext-port = <3>; |
| 51 | }; |
Fabio Estevam | c9d96df | 2013-09-02 23:51:41 -0300 | [diff] [blame] | 52 | |
| 53 | sound-spdif { |
| 54 | compatible = "fsl,imx-audio-spdif"; |
| 55 | model = "imx-spdif"; |
| 56 | spdif-controller = <&spdif>; |
| 57 | spdif-out; |
| 58 | }; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 59 | }; |
| 60 | |
| 61 | &audmux { |
| 62 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 63 | pinctrl-0 = <&pinctrl_audmux>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 64 | status = "okay"; |
| 65 | }; |
| 66 | |
Fabio Estevam | fed687c | 2014-04-22 11:26:22 -0300 | [diff] [blame] | 67 | &hdmi { |
| 68 | ddc-i2c-bus = <&i2c1>; |
| 69 | status = "okay"; |
| 70 | }; |
| 71 | |
| 72 | &i2c1 { |
| 73 | clock-frequency = <100000>; |
| 74 | pinctrl-names = "default"; |
| 75 | pinctrl-0 = <&pinctrl_i2c1>; |
| 76 | status = "okay"; |
| 77 | }; |
| 78 | |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 79 | &i2c2 { |
| 80 | clock-frequency = <100000>; |
| 81 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 82 | pinctrl-0 = <&pinctrl_i2c2>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 83 | status = "okay"; |
| 84 | |
| 85 | codec: sgtl5000@0a { |
| 86 | compatible = "fsl,sgtl5000"; |
| 87 | reg = <0x0a>; |
Fabio Estevam | b26a68c | 2016-04-26 22:28:29 -0300 | [diff] [blame] | 88 | clocks = <&clks IMX6QDL_CLK_CKO>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 89 | VDDA-supply = <®_2p5v>; |
| 90 | VDDIO-supply = <®_3p3v>; |
| 91 | }; |
| 92 | }; |
| 93 | |
| 94 | &iomuxc { |
| 95 | pinctrl-names = "default"; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 96 | |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 97 | imx6qdl-wandboard { |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 98 | |
| 99 | pinctrl_audmux: audmuxgrp { |
| 100 | fsl,pins = < |
Nicolin Chen | 77112dd | 2014-02-08 10:14:28 +0800 | [diff] [blame] | 101 | MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0 |
| 102 | MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0 |
| 103 | MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0 |
| 104 | MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0 |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 105 | >; |
| 106 | }; |
| 107 | |
| 108 | pinctrl_enet: enetgrp { |
| 109 | fsl,pins = < |
| 110 | MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 |
| 111 | MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 |
| 112 | MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0 |
| 113 | MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0 |
| 114 | MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0 |
| 115 | MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0 |
| 116 | MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0 |
| 117 | MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0 |
| 118 | MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 |
| 119 | MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 |
| 120 | MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 |
| 121 | MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 |
| 122 | MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 |
| 123 | MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 |
| 124 | MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 |
| 125 | MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 |
Sascha Silbe | 9fc7782 | 2014-02-06 23:24:13 +0100 | [diff] [blame] | 126 | MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1 |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 127 | >; |
| 128 | }; |
| 129 | |
Fabio Estevam | fed687c | 2014-04-22 11:26:22 -0300 | [diff] [blame] | 130 | pinctrl_i2c1: i2c1grp { |
| 131 | fsl,pins = < |
| 132 | MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 |
| 133 | MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 |
| 134 | >; |
| 135 | }; |
| 136 | |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 137 | pinctrl_i2c2: i2c2grp { |
| 138 | fsl,pins = < |
| 139 | MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 |
| 140 | MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 |
| 141 | >; |
| 142 | }; |
| 143 | |
| 144 | pinctrl_spdif: spdifgrp { |
| 145 | fsl,pins = < |
| 146 | MX6QDL_PAD_ENET_RXD0__SPDIF_OUT 0x1b0b0 |
| 147 | >; |
| 148 | }; |
| 149 | |
| 150 | pinctrl_uart1: uart1grp { |
| 151 | fsl,pins = < |
| 152 | MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1 |
| 153 | MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1 |
| 154 | >; |
| 155 | }; |
| 156 | |
| 157 | pinctrl_uart3: uart3grp { |
| 158 | fsl,pins = < |
| 159 | MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 |
| 160 | MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 |
| 161 | MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b1 |
| 162 | MX6QDL_PAD_EIM_EB3__UART3_RTS_B 0x1b0b1 |
| 163 | >; |
| 164 | }; |
| 165 | |
| 166 | pinctrl_usbotg: usbotggrp { |
| 167 | fsl,pins = < |
| 168 | MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 |
| 169 | >; |
| 170 | }; |
| 171 | |
| 172 | pinctrl_usdhc1: usdhc1grp { |
| 173 | fsl,pins = < |
| 174 | MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17059 |
| 175 | MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10059 |
| 176 | MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17059 |
| 177 | MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17059 |
| 178 | MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17059 |
| 179 | MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17059 |
| 180 | >; |
| 181 | }; |
| 182 | |
| 183 | pinctrl_usdhc2: usdhc2grp { |
| 184 | fsl,pins = < |
| 185 | MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 |
| 186 | MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 |
| 187 | MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 |
| 188 | MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 |
| 189 | MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 |
| 190 | MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 |
| 191 | >; |
| 192 | }; |
| 193 | |
| 194 | pinctrl_usdhc3: usdhc3grp { |
| 195 | fsl,pins = < |
| 196 | MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 |
| 197 | MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 |
| 198 | MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 |
| 199 | MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 |
| 200 | MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 |
| 201 | MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 |
| 202 | >; |
| 203 | }; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 204 | }; |
| 205 | }; |
| 206 | |
| 207 | &fec { |
| 208 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 209 | pinctrl-0 = <&pinctrl_enet>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 210 | phy-mode = "rgmii"; |
Fabio Estevam | 8012137 | 2013-09-27 11:12:42 -0300 | [diff] [blame] | 211 | phy-reset-gpios = <&gpio3 29 0>; |
Sascha Silbe | 9fc7782 | 2014-02-06 23:24:13 +0100 | [diff] [blame] | 212 | interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>, |
| 213 | <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>; |
Lucas Stach | a28eeb4 | 2016-06-03 18:31:20 +0200 | [diff] [blame] | 214 | fsl,err006687-workaround-present; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 215 | status = "okay"; |
| 216 | }; |
| 217 | |
Fabio Estevam | c9d96df | 2013-09-02 23:51:41 -0300 | [diff] [blame] | 218 | &spdif { |
| 219 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 220 | pinctrl-0 = <&pinctrl_spdif>; |
Fabio Estevam | c9d96df | 2013-09-02 23:51:41 -0300 | [diff] [blame] | 221 | status = "okay"; |
| 222 | }; |
| 223 | |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 224 | &ssi1 { |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 225 | status = "okay"; |
| 226 | }; |
| 227 | |
| 228 | &uart1 { |
| 229 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 230 | pinctrl-0 = <&pinctrl_uart1>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 231 | status = "okay"; |
| 232 | }; |
| 233 | |
| 234 | &uart3 { |
| 235 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 236 | pinctrl-0 = <&pinctrl_uart3>; |
Geert Uytterhoeven | 2e7c416 | 2016-05-31 16:31:51 +0200 | [diff] [blame] | 237 | uart-has-rtscts; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 238 | status = "okay"; |
| 239 | }; |
| 240 | |
| 241 | &usbh1 { |
| 242 | status = "okay"; |
| 243 | }; |
| 244 | |
Fabio Estevam | e9ac890 | 2013-08-21 10:27:02 -0300 | [diff] [blame] | 245 | &usbotg { |
| 246 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 247 | pinctrl-0 = <&pinctrl_usbotg>; |
Fabio Estevam | e9ac890 | 2013-08-21 10:27:02 -0300 | [diff] [blame] | 248 | disable-over-current; |
| 249 | dr_mode = "peripheral"; |
| 250 | status = "okay"; |
| 251 | }; |
| 252 | |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 253 | &usdhc1 { |
| 254 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 255 | pinctrl-0 = <&pinctrl_usdhc1>; |
Dong Aisheng | 89c1a8cf | 2015-07-22 20:53:02 +0800 | [diff] [blame] | 256 | cd-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 257 | status = "okay"; |
| 258 | }; |
| 259 | |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 260 | &usdhc3 { |
| 261 | pinctrl-names = "default"; |
Shawn Guo | 817c27a | 2013-10-23 15:36:09 +0800 | [diff] [blame] | 262 | pinctrl-0 = <&pinctrl_usdhc3>; |
Dong Aisheng | 89c1a8cf | 2015-07-22 20:53:02 +0800 | [diff] [blame] | 263 | cd-gpios = <&gpio3 9 GPIO_ACTIVE_LOW>; |
Fabio Estevam | 2688a32 | 2013-07-16 14:40:29 -0300 | [diff] [blame] | 264 | status = "okay"; |
| 265 | }; |