Dmitry Lifshitz | d234e42 | 2014-01-12 15:22:45 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Common support for CompuLab CM-T3x CoMs |
| 3 | */ |
| 4 | |
| 5 | / { |
| 6 | |
| 7 | memory { |
| 8 | device_type = "memory"; |
| 9 | reg = <0x80000000 0x10000000>; /* 256 MB */ |
| 10 | }; |
| 11 | |
| 12 | leds { |
| 13 | compatible = "gpio-leds"; |
Dmitry Lifshitz | dc89792 | 2014-01-12 15:22:48 +0200 | [diff] [blame] | 14 | pinctrl-names = "default"; |
| 15 | pinctrl-0 = <&green_led_pins>; |
Dmitry Lifshitz | d234e42 | 2014-01-12 15:22:45 +0200 | [diff] [blame] | 16 | ledb { |
| 17 | label = "cm-t3x:green"; |
| 18 | gpios = <&gpio6 26 GPIO_ACTIVE_HIGH>; /* gpio186 */ |
| 19 | linux,default-trigger = "heartbeat"; |
| 20 | }; |
| 21 | }; |
Dmitry Lifshitz | ce5abbb | 2014-01-12 15:22:50 +0200 | [diff] [blame] | 22 | |
| 23 | /* HS USB Port 1 Power */ |
| 24 | hsusb1_power: hsusb1_power_reg { |
| 25 | compatible = "regulator-fixed"; |
| 26 | regulator-name = "hsusb1_vbus"; |
| 27 | regulator-min-microvolt = <3300000>; |
| 28 | regulator-max-microvolt = <3300000>; |
| 29 | startup-delay-us = <70000>; |
| 30 | }; |
| 31 | |
| 32 | /* HS USB Port 2 Power */ |
| 33 | hsusb2_power: hsusb2_power_reg { |
| 34 | compatible = "regulator-fixed"; |
| 35 | regulator-name = "hsusb2_vbus"; |
| 36 | regulator-min-microvolt = <3300000>; |
| 37 | regulator-max-microvolt = <3300000>; |
| 38 | startup-delay-us = <70000>; |
| 39 | }; |
| 40 | |
| 41 | /* HS USB Host PHY on PORT 1 */ |
| 42 | hsusb1_phy: hsusb1_phy { |
| 43 | compatible = "usb-nop-xceiv"; |
| 44 | vcc-supply = <&hsusb1_power>; |
| 45 | }; |
| 46 | |
| 47 | /* HS USB Host PHY on PORT 2 */ |
| 48 | hsusb2_phy: hsusb2_phy { |
| 49 | compatible = "usb-nop-xceiv"; |
| 50 | vcc-supply = <&hsusb2_power>; |
| 51 | }; |
Dmitry Lifshitz | 299e551 | 2014-11-18 11:13:17 +0200 | [diff] [blame] | 52 | |
| 53 | ads7846reg: ads7846-reg { |
| 54 | compatible = "regulator-fixed"; |
| 55 | regulator-name = "ads7846-reg"; |
| 56 | regulator-min-microvolt = <3300000>; |
| 57 | regulator-max-microvolt = <3300000>; |
| 58 | }; |
Dmitry Lifshitz | e6fb427 | 2014-11-23 11:42:00 +0200 | [diff] [blame] | 59 | |
Javier Martinez Canillas | bc1dcd5 | 2016-06-27 15:20:48 -0400 | [diff] [blame] | 60 | tv0: connector { |
Dmitry Lifshitz | e6fb427 | 2014-11-23 11:42:00 +0200 | [diff] [blame] | 61 | compatible = "svideo-connector"; |
| 62 | label = "tv"; |
| 63 | |
| 64 | port { |
| 65 | tv_connector_in: endpoint { |
| 66 | remote-endpoint = <&venc_out>; |
| 67 | }; |
| 68 | }; |
| 69 | }; |
Dmitry Lifshitz | d234e42 | 2014-01-12 15:22:45 +0200 | [diff] [blame] | 70 | }; |
| 71 | |
| 72 | &omap3_pmx_core { |
| 73 | |
| 74 | uart3_pins: pinmux_uart3_pins { |
| 75 | pinctrl-single,pins = < |
| 76 | OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ |
| 77 | OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ |
| 78 | >; |
| 79 | }; |
| 80 | |
| 81 | mmc1_pins: pinmux_mmc1_pins { |
| 82 | pinctrl-single,pins = < |
| 83 | OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ |
| 84 | OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ |
| 85 | OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */ |
| 86 | OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */ |
| 87 | OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */ |
| 88 | OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */ |
| 89 | >; |
| 90 | }; |
Dmitry Lifshitz | dc89792 | 2014-01-12 15:22:48 +0200 | [diff] [blame] | 91 | |
| 92 | green_led_pins: pinmux_green_led_pins { |
| 93 | pinctrl-single,pins = < |
| 94 | OMAP3_CORE1_IOPAD(0x21e2, PIN_OUTPUT | MUX_MODE4) /* sys_clkout2.gpio_186 */ |
| 95 | >; |
| 96 | }; |
Dmitry Lifshitz | e5ee042 | 2014-11-02 13:19:58 +0200 | [diff] [blame] | 97 | |
| 98 | dss_dpi_pins_common: pinmux_dss_dpi_pins_common { |
| 99 | pinctrl-single,pins = < |
| 100 | OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ |
| 101 | OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ |
| 102 | OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */ |
| 103 | OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */ |
| 104 | |
| 105 | OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */ |
| 106 | OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */ |
| 107 | OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */ |
| 108 | OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */ |
| 109 | OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */ |
| 110 | OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */ |
| 111 | OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */ |
| 112 | OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */ |
| 113 | OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */ |
| 114 | OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */ |
| 115 | OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */ |
| 116 | OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */ |
| 117 | OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */ |
| 118 | OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */ |
| 119 | OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */ |
| 120 | OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */ |
| 121 | OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */ |
| 122 | OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */ |
| 123 | >; |
| 124 | }; |
| 125 | |
| 126 | dss_dpi_pins_cm_t35x: pinmux_dss_dpi_pins_cm_t35x { |
| 127 | pinctrl-single,pins = < |
Dmitry Lifshitz | 274ac84 | 2014-11-18 11:13:16 +0200 | [diff] [blame] | 128 | OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */ |
| 129 | OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */ |
| 130 | OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */ |
| 131 | OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */ |
| 132 | OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */ |
| 133 | OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */ |
Dmitry Lifshitz | e5ee042 | 2014-11-02 13:19:58 +0200 | [diff] [blame] | 134 | >; |
| 135 | }; |
Dmitry Lifshitz | 299e551 | 2014-11-18 11:13:17 +0200 | [diff] [blame] | 136 | |
| 137 | ads7846_pins: pinmux_ads7846_pins { |
| 138 | pinctrl-single,pins = < |
| 139 | OMAP3_CORE1_IOPAD(0x20ba, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_ncs6.gpio_57 */ |
| 140 | >; |
| 141 | }; |
| 142 | |
| 143 | mcspi1_pins: pinmux_mcspi1_pins { |
| 144 | pinctrl-single,pins = < |
| 145 | OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk */ |
| 146 | OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0) /* mcspi1_simo */ |
| 147 | OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT | MUX_MODE0) /* mcspi1_somi */ |
| 148 | OMAP3_CORE1_IOPAD(0x21ce, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcspi1_cs0 */ |
| 149 | >; |
| 150 | }; |
Dmitry Lifshitz | b0f9ce4 | 2014-11-23 11:41:59 +0200 | [diff] [blame] | 151 | |
| 152 | i2c1_pins: pinmux_i2c1_pins { |
| 153 | pinctrl-single,pins = < |
| 154 | OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ |
| 155 | OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ |
| 156 | >; |
| 157 | }; |
Dmitry Lifshitz | 01e9ef6 | 2014-11-23 11:42:02 +0200 | [diff] [blame] | 158 | |
| 159 | mcbsp2_pins: pinmux_mcbsp2_pins { |
| 160 | pinctrl-single,pins = < |
| 161 | OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx */ |
| 162 | OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx */ |
| 163 | OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr */ |
| 164 | OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dx */ |
| 165 | >; |
| 166 | }; |
Dmitry Lifshitz | d234e42 | 2014-01-12 15:22:45 +0200 | [diff] [blame] | 167 | }; |
| 168 | |
| 169 | &uart3 { |
| 170 | pinctrl-names = "default"; |
| 171 | pinctrl-0 = <&uart3_pins>; |
| 172 | }; |
| 173 | |
| 174 | &mmc1 { |
| 175 | pinctrl-names = "default"; |
| 176 | pinctrl-0 = <&mmc1_pins>; |
| 177 | bus-width = <4>; |
| 178 | }; |
| 179 | |
Dmitry Lifshitz | 4ceb393 | 2014-01-12 15:22:46 +0200 | [diff] [blame] | 180 | &mmc3 { |
| 181 | status = "disabled"; |
| 182 | }; |
| 183 | |
Dmitry Lifshitz | d234e42 | 2014-01-12 15:22:45 +0200 | [diff] [blame] | 184 | &i2c1 { |
Dmitry Lifshitz | b0f9ce4 | 2014-11-23 11:41:59 +0200 | [diff] [blame] | 185 | pinctrl-names = "default"; |
| 186 | pinctrl-0 = <&i2c1_pins>; |
| 187 | |
Dmitry Lifshitz | d234e42 | 2014-01-12 15:22:45 +0200 | [diff] [blame] | 188 | clock-frequency = <400000>; |
Dmitry Lifshitz | 0cdb825 | 2014-11-18 11:13:19 +0200 | [diff] [blame] | 189 | |
| 190 | at24@50 { |
| 191 | compatible = "at24,24c02"; |
| 192 | pagesize = <16>; |
| 193 | reg = <0x50>; |
| 194 | }; |
Dmitry Lifshitz | d234e42 | 2014-01-12 15:22:45 +0200 | [diff] [blame] | 195 | }; |
| 196 | |
| 197 | &i2c3 { |
| 198 | clock-frequency = <400000>; |
| 199 | }; |
Dmitry Lifshitz | 0cdb825 | 2014-11-18 11:13:19 +0200 | [diff] [blame] | 200 | |
Dmitry Lifshitz | ce5abbb | 2014-01-12 15:22:50 +0200 | [diff] [blame] | 201 | &usbhshost { |
| 202 | port1-mode = "ehci-phy"; |
| 203 | port2-mode = "ehci-phy"; |
| 204 | }; |
| 205 | |
| 206 | &usbhsehci { |
| 207 | phys = <&hsusb1_phy &hsusb2_phy>; |
| 208 | }; |
Dmitry Lifshitz | 299e551 | 2014-11-18 11:13:17 +0200 | [diff] [blame] | 209 | |
| 210 | &mcspi1 { |
| 211 | pinctrl-names = "default"; |
| 212 | pinctrl-0 = <&mcspi1_pins>; |
| 213 | |
| 214 | /* touch controller */ |
| 215 | ads7846@0 { |
| 216 | pinctrl-names = "default"; |
| 217 | pinctrl-0 = <&ads7846_pins>; |
| 218 | |
| 219 | compatible = "ti,ads7846"; |
| 220 | vcc-supply = <&ads7846reg>; |
| 221 | |
| 222 | reg = <0>; /* CS0 */ |
| 223 | spi-max-frequency = <1500000>; |
| 224 | |
| 225 | interrupt-parent = <&gpio2>; |
| 226 | interrupts = <25 0>; /* gpio_57 */ |
Javier Martinez Canillas | 3a637e0 | 2015-10-06 11:03:39 +0200 | [diff] [blame] | 227 | pendown-gpio = <&gpio2 25 GPIO_ACTIVE_HIGH>; |
Dmitry Lifshitz | 299e551 | 2014-11-18 11:13:17 +0200 | [diff] [blame] | 228 | |
| 229 | ti,x-min = /bits/ 16 <0x0>; |
| 230 | ti,x-max = /bits/ 16 <0x0fff>; |
| 231 | ti,y-min = /bits/ 16 <0x0>; |
| 232 | ti,y-max = /bits/ 16 <0x0fff>; |
| 233 | |
| 234 | ti,x-plate-ohms = /bits/ 16 <180>; |
| 235 | ti,pressure-max = /bits/ 16 <255>; |
| 236 | |
| 237 | ti,debounce-max = /bits/ 16 <30>; |
| 238 | ti,debounce-tol = /bits/ 16 <10>; |
| 239 | ti,debounce-rep = /bits/ 16 <1>; |
| 240 | |
Sudeep Holla | 0c4d63b | 2015-10-21 11:10:12 +0100 | [diff] [blame] | 241 | wakeup-source; |
Dmitry Lifshitz | 299e551 | 2014-11-18 11:13:17 +0200 | [diff] [blame] | 242 | }; |
| 243 | }; |
Dmitry Lifshitz | e6fb427 | 2014-11-23 11:42:00 +0200 | [diff] [blame] | 244 | |
| 245 | &venc { |
| 246 | status = "ok"; |
| 247 | |
| 248 | port { |
| 249 | venc_out: endpoint { |
| 250 | remote-endpoint = <&tv_connector_in>; |
| 251 | ti,channels = <2>; |
| 252 | }; |
| 253 | }; |
| 254 | }; |
Dmitry Lifshitz | 01e9ef6 | 2014-11-23 11:42:02 +0200 | [diff] [blame] | 255 | |
| 256 | &mcbsp2 { |
| 257 | status = "ok"; |
| 258 | |
| 259 | pinctrl-names = "default"; |
| 260 | pinctrl-0 = <&mcbsp2_pins>; |
| 261 | }; |
Dmitry Lifshitz | df73b7f | 2014-12-28 16:30:49 +0200 | [diff] [blame] | 262 | |
| 263 | &gpmc { |
Roger Quadros | 44e4716 | 2016-02-23 18:37:25 +0200 | [diff] [blame] | 264 | ranges = <0 0 0x30000000 0x01000000>; /* CS0: 16MB for NAND */ |
Dmitry Lifshitz | df73b7f | 2014-12-28 16:30:49 +0200 | [diff] [blame] | 265 | |
| 266 | nand@0,0 { |
Roger Quadros | 44e4716 | 2016-02-23 18:37:25 +0200 | [diff] [blame] | 267 | compatible = "ti,omap2-nand"; |
Dmitry Lifshitz | df73b7f | 2014-12-28 16:30:49 +0200 | [diff] [blame] | 268 | reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ |
Roger Quadros | 44e4716 | 2016-02-23 18:37:25 +0200 | [diff] [blame] | 269 | interrupt-parent = <&gpmc>; |
| 270 | interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ |
| 271 | <1 IRQ_TYPE_NONE>; /* termcount */ |
Dmitry Lifshitz | df73b7f | 2014-12-28 16:30:49 +0200 | [diff] [blame] | 272 | nand-bus-width = <8>; |
| 273 | gpmc,device-width = <1>; |
| 274 | ti,nand-ecc-opt = "sw"; |
| 275 | |
| 276 | gpmc,cs-on-ns = <0>; |
| 277 | gpmc,cs-rd-off-ns = <120>; |
| 278 | gpmc,cs-wr-off-ns = <120>; |
| 279 | |
| 280 | gpmc,adv-on-ns = <0>; |
| 281 | gpmc,adv-rd-off-ns = <120>; |
| 282 | gpmc,adv-wr-off-ns = <120>; |
| 283 | |
| 284 | gpmc,we-on-ns = <6>; |
| 285 | gpmc,we-off-ns = <90>; |
| 286 | |
| 287 | gpmc,oe-on-ns = <6>; |
| 288 | gpmc,oe-off-ns = <90>; |
| 289 | |
| 290 | gpmc,page-burst-access-ns = <6>; |
| 291 | gpmc,access-ns = <72>; |
| 292 | gpmc,cycle2cycle-delay-ns = <60>; |
| 293 | |
| 294 | gpmc,rd-cycle-ns = <120>; |
| 295 | gpmc,wr-cycle-ns = <120>; |
| 296 | gpmc,wr-access-ns = <186>; |
| 297 | gpmc,wr-data-mux-bus-ns = <90>; |
| 298 | |
| 299 | #address-cells = <1>; |
| 300 | #size-cells = <1>; |
| 301 | |
| 302 | partition@0 { |
| 303 | label = "xloader"; |
| 304 | reg = <0 0x80000>; |
| 305 | }; |
| 306 | partition@0x80000 { |
| 307 | label = "uboot"; |
| 308 | reg = <0x80000 0x1e0000>; |
| 309 | }; |
| 310 | partition@0x260000 { |
| 311 | label = "uboot environment"; |
| 312 | reg = <0x260000 0x40000>; |
| 313 | }; |
| 314 | partition@0x2a0000 { |
| 315 | label = "linux"; |
| 316 | reg = <0x2a0000 0x400000>; |
| 317 | }; |
| 318 | partition@0x6a0000 { |
| 319 | label = "rootfs"; |
| 320 | reg = <0x6a0000 0x1f880000>; |
| 321 | }; |
| 322 | }; |
| 323 | }; |