/* * Copyright (C) 2015-2016 Paul Kocialkowski * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ /dts-v1/; #include "omap36xx.dtsi" #include / { model = "LG Optimus Black"; compatible = "lg,omap3-sniper", "ti,omap36xx", "ti,omap3"; cpus { cpu@0 { cpu0-supply = <&vcc>; }; }; memory { device_type = "memory"; reg = <0x80000000 0x20000000>; /* 512 MB */ }; }; &omap3_pmx_core { pinctrl-names = "default"; uart3_pins: pinmux_uart3_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx */ >; }; dp3t_sel_pins: pinmux_dp3t_sel_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2196, PIN_OUTPUT | MUX_MODE4) /* gpio_161 */ OMAP3_CORE1_IOPAD(0x2198, PIN_OUTPUT | MUX_MODE4) /* gpio_162 */ >; }; i2c1_pins: pinmux_i2c1_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0) /* i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0) /* i2c1_sda */ >; }; i2c2_pins: pinmux_i2c2_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ >; }; i2c3_pins: pinmux_i2c3_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda */ >; }; lp8720_en_pin: pinmux_lp8720_en_pin { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2080, PIN_OUTPUT | MUX_MODE4) /* gpio_37 */ >; }; mmc1_pins: pinmux_mmc1_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT | MUX_MODE0) /* sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd */ OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat0 */ OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat1 */ OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat2 */ OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat3 */ >; }; mmc2_pins: pinmux_mmc2_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT | MUX_MODE0) /* sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT | MUX_MODE0) /* sdmmc2_cmd */ OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT | MUX_MODE0) /* sdmmc2_dat0 */ OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT | MUX_MODE0) /* sdmmc2_dat1 */ OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT | MUX_MODE0) /* sdmmc2_dat2 */ OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT | MUX_MODE0) /* sdmmc2_dat3 */ OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT | MUX_MODE0) /* sdmmc2_dat4 */ OMAP3_CORE1_IOPAD(0x2166, PIN_INPUT | MUX_MODE0) /* sdmmc2_dat5 */ OMAP3_CORE1_IOPAD(0x2168, PIN_INPUT | MUX_MODE0) /* sdmmc2_dat6 */ OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT | MUX_MODE0) /* sdmmc2_dat7 */ >; }; usb_otg_hs_pins: pinmux_usb_otg_hs_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21a2, PIN_INPUT | MUX_MODE0) /* hsusb0_clk */ OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp */ OMAP3_CORE1_IOPAD(0x21a6, PIN_INPUT | MUX_MODE0) /* hsusb0_dir */ OMAP3_CORE1_IOPAD(0x21a8, PIN_INPUT | MUX_MODE0) /* hsusb0_nxt */ OMAP3_CORE1_IOPAD(0x21aa, PIN_INPUT | MUX_MODE0) /* hsusb0_data0 */ OMAP3_CORE1_IOPAD(0x21ac, PIN_INPUT | MUX_MODE0) /* hsusb0_data1 */ OMAP3_CORE1_IOPAD(0x21ae, PIN_INPUT | MUX_MODE0) /* hsusb0_data2 */ OMAP3_CORE1_IOPAD(0x21b0, PIN_INPUT | MUX_MODE0) /* hsusb0_data3 */ OMAP3_CORE1_IOPAD(0x21b2, PIN_INPUT | MUX_MODE0) /* hsusb0_data4 */ OMAP3_CORE1_IOPAD(0x21b4, PIN_INPUT | MUX_MODE0) /* hsusb0_data5 */ OMAP3_CORE1_IOPAD(0x21b6, PIN_INPUT | MUX_MODE0) /* hsusb0_data6 */ OMAP3_CORE1_IOPAD(0x21b8, PIN_INPUT | MUX_MODE0) /* hsusb0_data7 */ >; }; }; &omap3_pmx_wkup { pinctrl-names = "default"; mmc1_cd_pin: pinmux_mmc1_cd_pin { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | MUX_MODE4) /* gpio_10 */ >; }; }; &gpio2 { ti,no-reset-on-init; }; &gpio5 { ti,no-reset-on-init; }; &gpio6 { ti,no-reset-on-init; }; &uart3 { pinctrl-names = "default"; pinctrl-0 = <&uart3_pins &dp3t_sel_pins>; interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>; }; &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&i2c1_pins>; clock-frequency = <2600000>; twl: twl@48 { reg = <0x48>; interrupts = <7>; /* SYS_NIRQ cascaded to intc */ interrupt-parent = <&intc>; power { compatible = "ti,twl4030-power"; ti,use_poweroff; }; }; }; &i2c2 { pinctrl-names = "default"; pinctrl-0 = <&i2c2_pins>; clock-frequency = <400000>; }; &i2c3 { pinctrl-names = "default"; pinctrl-0 = <&i2c3_pins>; clock-frequency = <400000>; lp8720@7d { pinctrl-names = "default"; pinctrl-0 = <&lp8720_en_pin>; compatible = "ti,lp8720"; reg = <0x7d>; enable-gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>; /* gpio_37 */ lp8720_ldo1: ldo1 { regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; }; }; }; &mmc1 { pinctrl-names = "default"; pinctrl-0 = <&mmc1_pins &mmc1_cd_pin>; vmmc-supply = <&lp8720_ldo1>; cd-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; /* gpio 10 */ bus-width = <4>; }; &mmc2 { pinctrl-names = "default"; pinctrl-0 = <&mmc2_pins>; vmmc-supply = <&vmmc2>; ti,non-removable; bus-width = <8>; }; &mmc3 { status = "disabled"; }; &usb_otg_hs { pinctrl-names = "default"; pinctrl-0 = <&usb_otg_hs_pins>; interface-type = <0>; usb-phy = <&usb2_phy>; phys = <&usb2_phy>; phy-names = "usb2-phy"; mode = <3>; power = <50>; }; #include "twl4030.dtsi" #include "twl4030_omap3.dtsi" &twl_keypad { linux,keymap = < MATRIX_KEY(0x00, 0x00, KEY_VOLUMEUP) MATRIX_KEY(0x01, 0x00, KEY_VOLUMEDOWN) MATRIX_KEY(0x02, 0x00, KEY_SELECT) >; }; /* * The TWL4030 VAUX2 and VDAC regulators power sensors that are slaves on I2C3. * When not powered, these sensors cause the I2C3 clock to stay low at all times, * making it impossible to reach other devices on I2C3. */ &vaux2 { regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-always-on; }; &vdac { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; };