| // SPDX-License-Identifier: GPL-2.0-only |
| |
| / { |
| gpio_keys { |
| compatible = "gpio-keys"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gpio_key_pins>; |
| |
| sysboot2 { |
| label = "gpio3"; |
| gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* gpio_111 / uP_GPIO_3 */ |
| linux,code = <BTN_0>; |
| wakeup-source; |
| }; |
| }; |
| |
| sound { |
| compatible = "ti,omap-twl4030"; |
| ti,model = "omap3logic"; |
| ti,mcbsp = <&mcbsp2>; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&led_pins &led_pins_wkup>; |
| |
| led1 { |
| label = "led1"; |
| gpios = <&gpio5 5 GPIO_ACTIVE_LOW>; /* gpio133 */ |
| linux,default-trigger = "cpu0"; |
| }; |
| |
| led2 { |
| label = "led2"; |
| gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* gpio11 */ |
| linux,default-trigger = "none"; |
| }; |
| }; |
| }; |
| |
| &vaux1 { |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3000000>; |
| }; |
| |
| &vaux4 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| &mcbsp2 { |
| status = "okay"; |
| }; |
| |
| &charger { |
| ti,bb-uvolt = <3200000>; |
| ti,bb-uamp = <150>; |
| }; |
| |
| &gpmc { |
| ranges = <0 0 0x30000000 0x1000000 /* CS0: 16MB for NAND */ |
| 1 0 0x2c000000 0x1000000 /* CS1: 16MB for LAN9221 */ |
| 2 0 0x10000000 0x2000000>; /* CS2: 32MB for NOR */ |
| |
| ethernet@gpmc { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&lan9221_pins>; |
| interrupt-parent = <&gpio5>; |
| interrupts = <24 IRQ_TYPE_LEVEL_LOW>; /* gpio_152 */ |
| reg = <1 0 0xff>; |
| }; |
| }; |
| |
| &vpll2 { |
| regulator-always-on; |
| }; |
| |
| &dss { |
| status = "ok"; |
| vdds_dsi-supply = <&vpll2>; |
| vdda_video-supply = <&video_reg>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&dss_dpi_pins1>; |
| port { |
| dpi_out: endpoint { |
| remote-endpoint = <&lcd_in>; |
| data-lines = <16>; |
| }; |
| }; |
| }; |
| |
| / { |
| aliases { |
| display0 = &lcd0; |
| }; |
| |
| video_reg: video_reg { |
| compatible = "regulator-fixed"; |
| regulator-name = "fixed-supply"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| lcd0: display@0 { |
| compatible = "panel-dpi"; |
| label = "28"; |
| status = "okay"; |
| /* default-on; */ |
| pinctrl-names = "default"; |
| pinctrl-0 = <&lcd_enable_pin>; |
| enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd INI */ |
| port { |
| lcd_in: endpoint { |
| remote-endpoint = <&dpi_out>; |
| }; |
| }; |
| |
| panel-timing { |
| clock-frequency = <9000000>; |
| hactive = <480>; |
| vactive = <272>; |
| hfront-porch = <3>; |
| hback-porch = <2>; |
| hsync-len = <42>; |
| vback-porch = <3>; |
| vfront-porch = <2>; |
| vsync-len = <11>; |
| hsync-active = <1>; |
| vsync-active = <1>; |
| de-active = <1>; |
| pixelclk-active = <0>; |
| }; |
| }; |
| |
| bl: backlight { |
| compatible = "pwm-backlight"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&backlight_pins>; |
| pwms = <&twl_pwm 0 5000000>; |
| brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; |
| default-brightness-level = <7>; |
| enable-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; /* gpio_8 */ |
| }; |
| }; |
| |
| &mmc1 { |
| interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmc1_pins>; |
| wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>; /* gpio_126 */ |
| cd-gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; /* gpio_110 */ |
| vmmc-supply = <&vmmc1>; |
| bus-width = <4>; |
| cap-power-off-card; |
| }; |
| |
| &omap3_pmx_core { |
| gpio_key_pins: pinmux_gpio_key_pins { |
| pinctrl-single,pins = < |
| OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_xclkb.gpio_111 / uP_GPIO_3*/ |
| >; |
| }; |
| |
| led_pins: pinmux_led_pins { |
| pinctrl-single,pins = < |
| OMAP3_CORE1_IOPAD(0x215e, PIN_OUTPUT_PULLUP | MUX_MODE4) /* sdmmc2_dat1.gpio_133 / uP_GPIO_0 */ |
| >; |
| }; |
| |
| lan9221_pins: pinmux_lan9221_pins { |
| pinctrl-single,pins = < |
| OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4) /* mcbsp4_clkx.gpio_152 */ |
| >; |
| }; |
| |
| mmc1_pins: pinmux_mmc1_pins { |
| pinctrl-single,pins = < |
| OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ |
| OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ |
| OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */ |
| OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */ |
| OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */ |
| OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */ |
| OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_strobe.gpio_126 */ |
| OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_d11.gpio_110 */ |
| >; |
| }; |
| |
| lcd_enable_pin: pinmux_lcd_enable_pin { |
| pinctrl-single,pins = < |
| OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */ |
| >; |
| }; |
| |
| dss_dpi_pins1: pinmux_dss_dpi_pins1 { |
| pinctrl-single,pins = < |
| OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */ |
| OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */ |
| OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_vsync.dss_vsync */ |
| OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_acbias.dss_acbias */ |
| |
| OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data0.dss_data0 */ |
| OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data1.dss_data1 */ |
| OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data2.dss_data2 */ |
| OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data3.dss_data3 */ |
| OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data4.dss_data4 */ |
| OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data5.dss_data5 */ |
| OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data6.dss_data6 */ |
| OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data7.dss_data7 */ |
| OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data8.dss_data8 */ |
| OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data9.dss_data9 */ |
| OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data10.dss_data10 */ |
| OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data11.dss_data11 */ |
| OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data12.dss_data12 */ |
| OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data13.dss_data13 */ |
| OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data14.dss_data14 */ |
| OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data15.dss_data15 */ |
| >; |
| }; |
| }; |
| |
| &omap3_pmx_wkup { |
| led_pins_wkup: pinmux_led_pins_wkup { |
| pinctrl-single,pins = < |
| OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4) /* jtag_emu0.gpio_11 / uP_GPIO_1 */ |
| >; |
| }; |
| |
| backlight_pins: pinmux_backlight_pins { |
| pinctrl-single,pins = < |
| OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* sys_boot6.gpio_8 */ |
| >; |
| }; |
| }; |
| |
| |
| &uart1 { |
| interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>; |
| }; |
| |
| /* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */ |
| &usb_otg_hs { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hsusb_otg_pins>; |
| interface-type = <0>; |
| usb-phy = <&usb2_phy>; |
| phys = <&usb2_phy>; |
| phy-names = "usb2-phy"; |
| mode = <3>; |
| power = <50>; |
| }; |
