1b3a37248SEddie Huang/* 2b3a37248SEddie Huang * Copyright (c) 2014 MediaTek Inc. 3b3a37248SEddie Huang * Author: Eddie Huang <eddie.huang@mediatek.com> 4b3a37248SEddie Huang * 5b3a37248SEddie Huang * This program is free software; you can redistribute it and/or modify 6b3a37248SEddie Huang * it under the terms of the GNU General Public License version 2 as 7b3a37248SEddie Huang * published by the Free Software Foundation. 8b3a37248SEddie Huang * 9b3a37248SEddie Huang * This program is distributed in the hope that it will be useful, 10b3a37248SEddie Huang * but WITHOUT ANY WARRANTY; without even the implied warranty of 11b3a37248SEddie Huang * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12b3a37248SEddie Huang * GNU General Public License for more details. 13b3a37248SEddie Huang */ 14b3a37248SEddie Huang 15b3a37248SEddie Huang/dts-v1/; 16bfcce47aSChunfeng Yun#include <dt-bindings/gpio/gpio.h> 17b3a37248SEddie Huang#include "mt8173.dtsi" 18b3a37248SEddie Huang 19b3a37248SEddie Huang/ { 20692ef3eeSYingjoe Chen model = "MediaTek MT8173 evaluation board"; 21692ef3eeSYingjoe Chen compatible = "mediatek,mt8173-evb", "mediatek,mt8173"; 22b3a37248SEddie Huang 23b3a37248SEddie Huang aliases { 24b3a37248SEddie Huang serial0 = &uart0; 25b3a37248SEddie Huang serial1 = &uart1; 26b3a37248SEddie Huang serial2 = &uart2; 27b3a37248SEddie Huang serial3 = &uart3; 28b3a37248SEddie Huang }; 29b3a37248SEddie Huang 30b3a37248SEddie Huang memory@40000000 { 31b3a37248SEddie Huang device_type = "memory"; 32b3a37248SEddie Huang reg = <0 0x40000000 0 0x80000000>; 33b3a37248SEddie Huang }; 34b3a37248SEddie Huang 35b3a37248SEddie Huang chosen { }; 36bfcce47aSChunfeng Yun 37bfcce47aSChunfeng Yun usb_p1_vbus: regulator@0 { 38bfcce47aSChunfeng Yun compatible = "regulator-fixed"; 39bfcce47aSChunfeng Yun regulator-name = "usb_vbus"; 40bfcce47aSChunfeng Yun regulator-min-microvolt = <5000000>; 41bfcce47aSChunfeng Yun regulator-max-microvolt = <5000000>; 42bfcce47aSChunfeng Yun gpio = <&pio 130 GPIO_ACTIVE_HIGH>; 43bfcce47aSChunfeng Yun enable-active-high; 44bfcce47aSChunfeng Yun }; 45b3a37248SEddie Huang}; 46b3a37248SEddie Huang 47720570b1SHenry Chen&i2c1 { 48720570b1SHenry Chen status = "okay"; 49720570b1SHenry Chen 50720570b1SHenry Chen buck: da9211@68 { 51720570b1SHenry Chen compatible = "dlg,da9211"; 52720570b1SHenry Chen reg = <0x68>; 53720570b1SHenry Chen 54720570b1SHenry Chen regulators { 55720570b1SHenry Chen da9211_vcpu_reg: BUCKA { 56720570b1SHenry Chen regulator-name = "VBUCKA"; 57720570b1SHenry Chen regulator-min-microvolt = < 700000>; 58720570b1SHenry Chen regulator-max-microvolt = <1310000>; 59720570b1SHenry Chen regulator-min-microamp = <2000000>; 60720570b1SHenry Chen regulator-max-microamp = <4400000>; 61720570b1SHenry Chen regulator-ramp-delay = <10000>; 62720570b1SHenry Chen regulator-always-on; 63720570b1SHenry Chen }; 64720570b1SHenry Chen 65720570b1SHenry Chen da9211_vgpu_reg: BUCKB { 66720570b1SHenry Chen regulator-name = "VBUCKB"; 67720570b1SHenry Chen regulator-min-microvolt = < 700000>; 68720570b1SHenry Chen regulator-max-microvolt = <1310000>; 69720570b1SHenry Chen regulator-min-microamp = <2000000>; 70720570b1SHenry Chen regulator-max-microamp = <3000000>; 71720570b1SHenry Chen regulator-ramp-delay = <10000>; 72720570b1SHenry Chen }; 73720570b1SHenry Chen }; 74720570b1SHenry Chen }; 75720570b1SHenry Chen}; 76720570b1SHenry Chen 779719fa5aSEddie Huang&mmc0 { 789719fa5aSEddie Huang status = "okay"; 799719fa5aSEddie Huang pinctrl-names = "default", "state_uhs"; 809719fa5aSEddie Huang pinctrl-0 = <&mmc0_pins_default>; 819719fa5aSEddie Huang pinctrl-1 = <&mmc0_pins_uhs>; 829719fa5aSEddie Huang bus-width = <8>; 839719fa5aSEddie Huang max-frequency = <50000000>; 849719fa5aSEddie Huang cap-mmc-highspeed; 859719fa5aSEddie Huang vmmc-supply = <&mt6397_vemc_3v3_reg>; 869719fa5aSEddie Huang vqmmc-supply = <&mt6397_vio18_reg>; 879719fa5aSEddie Huang non-removable; 889719fa5aSEddie Huang}; 899719fa5aSEddie Huang 909719fa5aSEddie Huang&mmc1 { 919719fa5aSEddie Huang status = "okay"; 929719fa5aSEddie Huang pinctrl-names = "default", "state_uhs"; 939719fa5aSEddie Huang pinctrl-0 = <&mmc1_pins_default>; 949719fa5aSEddie Huang pinctrl-1 = <&mmc1_pins_uhs>; 959719fa5aSEddie Huang bus-width = <4>; 969719fa5aSEddie Huang max-frequency = <50000000>; 979719fa5aSEddie Huang cap-sd-highspeed; 989719fa5aSEddie Huang sd-uhs-sdr25; 999719fa5aSEddie Huang cd-gpios = <&pio 132 0>; 1009719fa5aSEddie Huang vmmc-supply = <&mt6397_vmch_reg>; 1019719fa5aSEddie Huang vqmmc-supply = <&mt6397_vmc_reg>; 1029719fa5aSEddie Huang}; 1039719fa5aSEddie Huang 1049719fa5aSEddie Huang&pio { 1059719fa5aSEddie Huang mmc0_pins_default: mmc0default { 1069719fa5aSEddie Huang pins_cmd_dat { 1079719fa5aSEddie Huang pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>, 1089719fa5aSEddie Huang <MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>, 1099719fa5aSEddie Huang <MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>, 1109719fa5aSEddie Huang <MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>, 1119719fa5aSEddie Huang <MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>, 1129719fa5aSEddie Huang <MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>, 1139719fa5aSEddie Huang <MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>, 1149719fa5aSEddie Huang <MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>, 1159719fa5aSEddie Huang <MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>; 1169719fa5aSEddie Huang input-enable; 1179719fa5aSEddie Huang bias-pull-up; 1189719fa5aSEddie Huang }; 1199719fa5aSEddie Huang 1209719fa5aSEddie Huang pins_clk { 1219719fa5aSEddie Huang pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>; 1229719fa5aSEddie Huang bias-pull-down; 1239719fa5aSEddie Huang }; 1249719fa5aSEddie Huang 1259719fa5aSEddie Huang pins_rst { 1269719fa5aSEddie Huang pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>; 1279719fa5aSEddie Huang bias-pull-up; 1289719fa5aSEddie Huang }; 1299719fa5aSEddie Huang }; 1309719fa5aSEddie Huang 1319719fa5aSEddie Huang mmc1_pins_default: mmc1default { 1329719fa5aSEddie Huang pins_cmd_dat { 1339719fa5aSEddie Huang pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>, 1349719fa5aSEddie Huang <MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>, 1359719fa5aSEddie Huang <MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>, 1369719fa5aSEddie Huang <MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>, 1379719fa5aSEddie Huang <MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>; 1389719fa5aSEddie Huang input-enable; 1399719fa5aSEddie Huang drive-strength = <MTK_DRIVE_4mA>; 1409719fa5aSEddie Huang bias-pull-up = <MTK_PUPD_SET_R1R0_10>; 1419719fa5aSEddie Huang }; 1429719fa5aSEddie Huang 1439719fa5aSEddie Huang pins_clk { 1449719fa5aSEddie Huang pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>; 1459719fa5aSEddie Huang bias-pull-down; 1469719fa5aSEddie Huang drive-strength = <MTK_DRIVE_4mA>; 1479719fa5aSEddie Huang }; 1489719fa5aSEddie Huang 1499719fa5aSEddie Huang pins_insert { 1509719fa5aSEddie Huang pinmux = <MT8173_PIN_132_I2S0_DATA1__FUNC_GPIO132>; 1519719fa5aSEddie Huang bias-pull-up; 1529719fa5aSEddie Huang }; 1539719fa5aSEddie Huang }; 1549719fa5aSEddie Huang 1559719fa5aSEddie Huang mmc0_pins_uhs: mmc0 { 1569719fa5aSEddie Huang pins_cmd_dat { 1579719fa5aSEddie Huang pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>, 1589719fa5aSEddie Huang <MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>, 1599719fa5aSEddie Huang <MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>, 1609719fa5aSEddie Huang <MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>, 1619719fa5aSEddie Huang <MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>, 1629719fa5aSEddie Huang <MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>, 1639719fa5aSEddie Huang <MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>, 1649719fa5aSEddie Huang <MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>, 1659719fa5aSEddie Huang <MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>; 1669719fa5aSEddie Huang input-enable; 1679719fa5aSEddie Huang drive-strength = <MTK_DRIVE_2mA>; 1689719fa5aSEddie Huang bias-pull-up = <MTK_PUPD_SET_R1R0_01>; 1699719fa5aSEddie Huang }; 1709719fa5aSEddie Huang 1719719fa5aSEddie Huang pins_clk { 1729719fa5aSEddie Huang pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>; 1739719fa5aSEddie Huang drive-strength = <MTK_DRIVE_2mA>; 1749719fa5aSEddie Huang bias-pull-down = <MTK_PUPD_SET_R1R0_01>; 1759719fa5aSEddie Huang }; 1769719fa5aSEddie Huang 1779719fa5aSEddie Huang pins_rst { 1789719fa5aSEddie Huang pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>; 1799719fa5aSEddie Huang bias-pull-up; 1809719fa5aSEddie Huang }; 1819719fa5aSEddie Huang }; 1829719fa5aSEddie Huang 1839719fa5aSEddie Huang mmc1_pins_uhs: mmc1 { 1849719fa5aSEddie Huang pins_cmd_dat { 1859719fa5aSEddie Huang pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>, 1869719fa5aSEddie Huang <MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>, 1879719fa5aSEddie Huang <MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>, 1889719fa5aSEddie Huang <MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>, 1899719fa5aSEddie Huang <MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>; 1909719fa5aSEddie Huang input-enable; 1919719fa5aSEddie Huang drive-strength = <MTK_DRIVE_4mA>; 1929719fa5aSEddie Huang bias-pull-up = <MTK_PUPD_SET_R1R0_10>; 1939719fa5aSEddie Huang }; 1949719fa5aSEddie Huang 1959719fa5aSEddie Huang pins_clk { 1969719fa5aSEddie Huang pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>; 1979719fa5aSEddie Huang drive-strength = <MTK_DRIVE_4mA>; 1989719fa5aSEddie Huang bias-pull-down = <MTK_PUPD_SET_R1R0_10>; 1999719fa5aSEddie Huang }; 2009719fa5aSEddie Huang }; 2019719fa5aSEddie Huang}; 2029719fa5aSEddie Huang 20316ea61fcSEddie Huang&pwrap { 20416ea61fcSEddie Huang pmic: mt6397 { 20516ea61fcSEddie Huang compatible = "mediatek,mt6397"; 20616ea61fcSEddie Huang interrupt-parent = <&pio>; 20716ea61fcSEddie Huang interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; 20816ea61fcSEddie Huang interrupt-controller; 20916ea61fcSEddie Huang #interrupt-cells = <2>; 21016ea61fcSEddie Huang 21116ea61fcSEddie Huang mt6397regulator: mt6397regulator { 21216ea61fcSEddie Huang compatible = "mediatek,mt6397-regulator"; 21316ea61fcSEddie Huang 21416ea61fcSEddie Huang mt6397_vpca15_reg: buck_vpca15 { 21516ea61fcSEddie Huang regulator-compatible = "buck_vpca15"; 21616ea61fcSEddie Huang regulator-name = "vpca15"; 21716ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 21816ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 21916ea61fcSEddie Huang regulator-ramp-delay = <12500>; 22016ea61fcSEddie Huang regulator-always-on; 22116ea61fcSEddie Huang }; 22216ea61fcSEddie Huang 22316ea61fcSEddie Huang mt6397_vpca7_reg: buck_vpca7 { 22416ea61fcSEddie Huang regulator-compatible = "buck_vpca7"; 22516ea61fcSEddie Huang regulator-name = "vpca7"; 22616ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 22716ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 22816ea61fcSEddie Huang regulator-ramp-delay = <12500>; 22916ea61fcSEddie Huang regulator-enable-ramp-delay = <115>; 23016ea61fcSEddie Huang }; 23116ea61fcSEddie Huang 23216ea61fcSEddie Huang mt6397_vsramca15_reg: buck_vsramca15 { 23316ea61fcSEddie Huang regulator-compatible = "buck_vsramca15"; 23416ea61fcSEddie Huang regulator-name = "vsramca15"; 23516ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 23616ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 23716ea61fcSEddie Huang regulator-ramp-delay = <12500>; 23816ea61fcSEddie Huang regulator-always-on; 23916ea61fcSEddie Huang }; 24016ea61fcSEddie Huang 24116ea61fcSEddie Huang mt6397_vsramca7_reg: buck_vsramca7 { 24216ea61fcSEddie Huang regulator-compatible = "buck_vsramca7"; 24316ea61fcSEddie Huang regulator-name = "vsramca7"; 24416ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 24516ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 24616ea61fcSEddie Huang regulator-ramp-delay = <12500>; 24716ea61fcSEddie Huang regulator-always-on; 24816ea61fcSEddie Huang }; 24916ea61fcSEddie Huang 25016ea61fcSEddie Huang mt6397_vcore_reg: buck_vcore { 25116ea61fcSEddie Huang regulator-compatible = "buck_vcore"; 25216ea61fcSEddie Huang regulator-name = "vcore"; 25316ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 25416ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 25516ea61fcSEddie Huang regulator-ramp-delay = <12500>; 25616ea61fcSEddie Huang regulator-always-on; 25716ea61fcSEddie Huang }; 25816ea61fcSEddie Huang 25916ea61fcSEddie Huang mt6397_vgpu_reg: buck_vgpu { 26016ea61fcSEddie Huang regulator-compatible = "buck_vgpu"; 26116ea61fcSEddie Huang regulator-name = "vgpu"; 26216ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 26316ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 26416ea61fcSEddie Huang regulator-ramp-delay = <12500>; 26516ea61fcSEddie Huang regulator-enable-ramp-delay = <115>; 26616ea61fcSEddie Huang }; 26716ea61fcSEddie Huang 26816ea61fcSEddie Huang mt6397_vdrm_reg: buck_vdrm { 26916ea61fcSEddie Huang regulator-compatible = "buck_vdrm"; 27016ea61fcSEddie Huang regulator-name = "vdrm"; 27116ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 27216ea61fcSEddie Huang regulator-max-microvolt = <1400000>; 27316ea61fcSEddie Huang regulator-ramp-delay = <12500>; 27416ea61fcSEddie Huang regulator-always-on; 27516ea61fcSEddie Huang }; 27616ea61fcSEddie Huang 27716ea61fcSEddie Huang mt6397_vio18_reg: buck_vio18 { 27816ea61fcSEddie Huang regulator-compatible = "buck_vio18"; 27916ea61fcSEddie Huang regulator-name = "vio18"; 28016ea61fcSEddie Huang regulator-min-microvolt = <1620000>; 28116ea61fcSEddie Huang regulator-max-microvolt = <1980000>; 28216ea61fcSEddie Huang regulator-ramp-delay = <12500>; 28316ea61fcSEddie Huang regulator-always-on; 28416ea61fcSEddie Huang }; 28516ea61fcSEddie Huang 28616ea61fcSEddie Huang mt6397_vtcxo_reg: ldo_vtcxo { 28716ea61fcSEddie Huang regulator-compatible = "ldo_vtcxo"; 28816ea61fcSEddie Huang regulator-name = "vtcxo"; 28916ea61fcSEddie Huang regulator-always-on; 29016ea61fcSEddie Huang }; 29116ea61fcSEddie Huang 29216ea61fcSEddie Huang mt6397_va28_reg: ldo_va28 { 29316ea61fcSEddie Huang regulator-compatible = "ldo_va28"; 29416ea61fcSEddie Huang regulator-name = "va28"; 29516ea61fcSEddie Huang regulator-always-on; 29616ea61fcSEddie Huang }; 29716ea61fcSEddie Huang 29816ea61fcSEddie Huang mt6397_vcama_reg: ldo_vcama { 29916ea61fcSEddie Huang regulator-compatible = "ldo_vcama"; 30016ea61fcSEddie Huang regulator-name = "vcama"; 30116ea61fcSEddie Huang regulator-min-microvolt = <1500000>; 30216ea61fcSEddie Huang regulator-max-microvolt = <2800000>; 30316ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 30416ea61fcSEddie Huang }; 30516ea61fcSEddie Huang 30616ea61fcSEddie Huang mt6397_vio28_reg: ldo_vio28 { 30716ea61fcSEddie Huang regulator-compatible = "ldo_vio28"; 30816ea61fcSEddie Huang regulator-name = "vio28"; 30916ea61fcSEddie Huang regulator-always-on; 31016ea61fcSEddie Huang }; 31116ea61fcSEddie Huang 31216ea61fcSEddie Huang mt6397_vusb_reg: ldo_vusb { 31316ea61fcSEddie Huang regulator-compatible = "ldo_vusb"; 31416ea61fcSEddie Huang regulator-name = "vusb"; 31516ea61fcSEddie Huang }; 31616ea61fcSEddie Huang 31716ea61fcSEddie Huang mt6397_vmc_reg: ldo_vmc { 31816ea61fcSEddie Huang regulator-compatible = "ldo_vmc"; 31916ea61fcSEddie Huang regulator-name = "vmc"; 32016ea61fcSEddie Huang regulator-min-microvolt = <1800000>; 32116ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 32216ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 32316ea61fcSEddie Huang }; 32416ea61fcSEddie Huang 32516ea61fcSEddie Huang mt6397_vmch_reg: ldo_vmch { 32616ea61fcSEddie Huang regulator-compatible = "ldo_vmch"; 32716ea61fcSEddie Huang regulator-name = "vmch"; 32816ea61fcSEddie Huang regulator-min-microvolt = <3000000>; 32916ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 33016ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 33116ea61fcSEddie Huang }; 33216ea61fcSEddie Huang 33316ea61fcSEddie Huang mt6397_vemc_3v3_reg: ldo_vemc3v3 { 33416ea61fcSEddie Huang regulator-compatible = "ldo_vemc3v3"; 33516ea61fcSEddie Huang regulator-name = "vemc_3v3"; 33616ea61fcSEddie Huang regulator-min-microvolt = <3000000>; 33716ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 33816ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 33916ea61fcSEddie Huang }; 34016ea61fcSEddie Huang 34116ea61fcSEddie Huang mt6397_vgp1_reg: ldo_vgp1 { 34216ea61fcSEddie Huang regulator-compatible = "ldo_vgp1"; 34316ea61fcSEddie Huang regulator-name = "vcamd"; 34416ea61fcSEddie Huang regulator-min-microvolt = <1220000>; 34516ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 34616ea61fcSEddie Huang regulator-enable-ramp-delay = <240>; 34716ea61fcSEddie Huang }; 34816ea61fcSEddie Huang 34916ea61fcSEddie Huang mt6397_vgp2_reg: ldo_vgp2 { 35016ea61fcSEddie Huang regulator-compatible = "ldo_vgp2"; 35116ea61fcSEddie Huang regulator-name = "vcamio"; 35216ea61fcSEddie Huang regulator-min-microvolt = <1000000>; 35316ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 35416ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 35516ea61fcSEddie Huang }; 35616ea61fcSEddie Huang 35716ea61fcSEddie Huang mt6397_vgp3_reg: ldo_vgp3 { 35816ea61fcSEddie Huang regulator-compatible = "ldo_vgp3"; 35916ea61fcSEddie Huang regulator-name = "vcamaf"; 36016ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 36116ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 36216ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 36316ea61fcSEddie Huang }; 36416ea61fcSEddie Huang 36516ea61fcSEddie Huang mt6397_vgp4_reg: ldo_vgp4 { 36616ea61fcSEddie Huang regulator-compatible = "ldo_vgp4"; 36716ea61fcSEddie Huang regulator-name = "vgp4"; 36816ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 36916ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 37016ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 37116ea61fcSEddie Huang }; 37216ea61fcSEddie Huang 37316ea61fcSEddie Huang mt6397_vgp5_reg: ldo_vgp5 { 37416ea61fcSEddie Huang regulator-compatible = "ldo_vgp5"; 37516ea61fcSEddie Huang regulator-name = "vgp5"; 37616ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 37716ea61fcSEddie Huang regulator-max-microvolt = <3000000>; 37816ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 37916ea61fcSEddie Huang }; 38016ea61fcSEddie Huang 38116ea61fcSEddie Huang mt6397_vgp6_reg: ldo_vgp6 { 38216ea61fcSEddie Huang regulator-compatible = "ldo_vgp6"; 38316ea61fcSEddie Huang regulator-name = "vgp6"; 38416ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 38516ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 38616ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 38716ea61fcSEddie Huang }; 38816ea61fcSEddie Huang 38916ea61fcSEddie Huang mt6397_vibr_reg: ldo_vibr { 39016ea61fcSEddie Huang regulator-compatible = "ldo_vibr"; 39116ea61fcSEddie Huang regulator-name = "vibr"; 39216ea61fcSEddie Huang regulator-min-microvolt = <1300000>; 39316ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 39416ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 39516ea61fcSEddie Huang }; 39616ea61fcSEddie Huang }; 39716ea61fcSEddie Huang }; 39816ea61fcSEddie Huang}; 39916ea61fcSEddie Huang 400b0c936f5SLeilk Liu&pio { 401b0c936f5SLeilk Liu spi_pins_a: spi0 { 402b0c936f5SLeilk Liu pins_spi { 403b0c936f5SLeilk Liu pinmux = <MT8173_PIN_69_SPI_CK__FUNC_SPI_CK_0_>, 404b0c936f5SLeilk Liu <MT8173_PIN_70_SPI_MI__FUNC_SPI_MI_0_>, 405b0c936f5SLeilk Liu <MT8173_PIN_71_SPI_MO__FUNC_SPI_MO_0_>, 406b0c936f5SLeilk Liu <MT8173_PIN_72_SPI_CS__FUNC_SPI_CS_0_>; 407b0c936f5SLeilk Liu }; 408b0c936f5SLeilk Liu }; 409b0c936f5SLeilk Liu}; 410b0c936f5SLeilk Liu 411b0c936f5SLeilk Liu&spi { 412b0c936f5SLeilk Liu pinctrl-names = "default"; 413b0c936f5SLeilk Liu pinctrl-0 = <&spi_pins_a>; 414b0c936f5SLeilk Liu mediatek,pad-select = <0>; 415b0c936f5SLeilk Liu status = "okay"; 416b0c936f5SLeilk Liu}; 417b0c936f5SLeilk Liu 418b3a37248SEddie Huang&uart0 { 419b3a37248SEddie Huang status = "okay"; 420b3a37248SEddie Huang}; 421bfcce47aSChunfeng Yun 422bfcce47aSChunfeng Yun&usb30 { 423bfcce47aSChunfeng Yun vusb33-supply = <&mt6397_vusb_reg>; 424bfcce47aSChunfeng Yun vbus-supply = <&usb_p1_vbus>; 425bfcce47aSChunfeng Yun mediatek,wakeup-src = <1>; 426bfcce47aSChunfeng Yun}; 427