From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 536 ++++++++++++++++++++++++++++ 1 file changed, 536 insertions(+) create mode 100644 arch/arm64/boot/dts/mediatek/mt8173-evb.dts (limited to 'arch/arm64/boot/dts/mediatek/mt8173-evb.dts') diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts new file mode 100644 index 000000000..49c718524 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts @@ -0,0 +1,536 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2014 MediaTek Inc. + * Author: Eddie Huang + */ + +/dts-v1/; +#include +#include "mt8173.dtsi" + +/ { + model = "MediaTek MT8173 evaluation board"; + compatible = "mediatek,mt8173-evb", "mediatek,mt8173"; + + aliases { + serial0 = &uart0; + serial1 = &uart1; + serial2 = &uart2; + serial3 = &uart3; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0 0x40000000 0 0x80000000>; + }; + + chosen { }; + + connector { + compatible = "hdmi-connector"; + label = "hdmi"; + type = "d"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi0_out>; + }; + }; + }; + + extcon_usb: extcon_iddig { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&pio 16 GPIO_ACTIVE_HIGH>; + }; + + usb_p1_vbus: regulator-usb-p1 { + compatible = "regulator-fixed"; + regulator-name = "usb_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&pio 130 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + usb_p0_vbus: regulator-usb-p0 { + compatible = "regulator-fixed"; + regulator-name = "vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&pio 9 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&mfg_async { + domain-supply = <&da9211_vgpu_reg>; +}; + +&cec { + status = "okay"; +}; + +&cpu0 { + proc-supply = <&mt6397_vpca15_reg>; +}; + +&cpu1 { + proc-supply = <&mt6397_vpca15_reg>; +}; + +&cpu2 { + proc-supply = <&da9211_vcpu_reg>; + sram-supply = <&mt6397_vsramca7_reg>; +}; + +&cpu3 { + proc-supply = <&da9211_vcpu_reg>; + sram-supply = <&mt6397_vsramca7_reg>; +}; + +&dpi0 { + status = "okay"; +}; + +&hdmi_phy { + status = "okay"; +}; + +&hdmi0 { + status = "okay"; + + ports { + port@1 { + reg = <1>; + + hdmi0_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; +}; + +&i2c1 { + status = "okay"; + + buck: da9211@68 { + compatible = "dlg,da9211"; + reg = <0x68>; + + regulators { + da9211_vcpu_reg: BUCKA { + regulator-name = "VBUCKA"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1310000>; + regulator-min-microamp = <2000000>; + regulator-max-microamp = <4400000>; + regulator-ramp-delay = <10000>; + regulator-always-on; + }; + + da9211_vgpu_reg: BUCKB { + regulator-name = "VBUCKB"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1310000>; + regulator-min-microamp = <2000000>; + regulator-max-microamp = <3000000>; + regulator-ramp-delay = <10000>; + }; + }; + }; +}; + +&mmc0 { + status = "okay"; + pinctrl-names = "default", "state_uhs"; + pinctrl-0 = <&mmc0_pins_default>; + pinctrl-1 = <&mmc0_pins_uhs>; + bus-width = <8>; + max-frequency = <50000000>; + cap-mmc-highspeed; + mediatek,hs200-cmd-int-delay = <26>; + mediatek,hs400-cmd-int-delay = <14>; + mediatek,hs400-cmd-resp-sel-rising; + vmmc-supply = <&mt6397_vemc_3v3_reg>; + vqmmc-supply = <&mt6397_vio18_reg>; + non-removable; +}; + +&mmc1 { + status = "okay"; + pinctrl-names = "default", "state_uhs"; + pinctrl-0 = <&mmc1_pins_default>; + pinctrl-1 = <&mmc1_pins_uhs>; + bus-width = <4>; + max-frequency = <50000000>; + cap-sd-highspeed; + sd-uhs-sdr25; + cd-gpios = <&pio 132 0>; + vmmc-supply = <&mt6397_vmch_reg>; + vqmmc-supply = <&mt6397_vmc_reg>; +}; + +&pio { + disp_pwm0_pins: disp_pwm0_pins { + pins1 { + pinmux = ; + output-low; + }; + }; + + mmc0_pins_default: mmc0default { + pins_cmd_dat { + pinmux = , + , + , + , + , + , + , + , + ; + input-enable; + bias-pull-up; + }; + + pins_clk { + pinmux = ; + bias-pull-down; + }; + + pins_rst { + pinmux = ; + bias-pull-up; + }; + }; + + mmc1_pins_default: mmc1default { + pins_cmd_dat { + pinmux = , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pinmux = ; + bias-pull-down; + drive-strength = ; + }; + + pins_insert { + pinmux = ; + bias-pull-up; + }; + }; + + mmc0_pins_uhs: mmc0 { + pins_cmd_dat { + pinmux = , + , + , + , + , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pinmux = ; + drive-strength = ; + bias-pull-down = ; + }; + + pins_rst { + pinmux = ; + bias-pull-up; + }; + }; + + mmc1_pins_uhs: mmc1 { + pins_cmd_dat { + pinmux = , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pinmux = ; + drive-strength = ; + bias-pull-down = ; + }; + }; + + usb_id_pins_float: usb_iddig_pull_up { + pins_iddig { + pinmux = ; + bias-pull-up; + }; + }; + + usb_id_pins_ground: usb_iddig_pull_down { + pins_iddig { + pinmux = ; + bias-pull-down; + }; + }; +}; + +&pwm0 { + pinctrl-names = "default"; + pinctrl-0 = <&disp_pwm0_pins>; + status = "okay"; +}; + +&pwrap { + /* Only MT8173 E1 needs USB power domain */ + power-domains = <&spm MT8173_POWER_DOMAIN_USB>; + + pmic: mt6397 { + compatible = "mediatek,mt6397"; + interrupt-parent = <&pio>; + interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; + + mt6397regulator: mt6397regulator { + compatible = "mediatek,mt6397-regulator"; + + mt6397_vpca15_reg: buck_vpca15 { + regulator-compatible = "buck_vpca15"; + regulator-name = "vpca15"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <12500>; + regulator-always-on; + }; + + mt6397_vpca7_reg: buck_vpca7 { + regulator-compatible = "buck_vpca7"; + regulator-name = "vpca7"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <115>; + }; + + mt6397_vsramca15_reg: buck_vsramca15 { + regulator-compatible = "buck_vsramca15"; + regulator-name = "vsramca15"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <12500>; + regulator-always-on; + }; + + mt6397_vsramca7_reg: buck_vsramca7 { + regulator-compatible = "buck_vsramca7"; + regulator-name = "vsramca7"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <12500>; + regulator-always-on; + }; + + mt6397_vcore_reg: buck_vcore { + regulator-compatible = "buck_vcore"; + regulator-name = "vcore"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <12500>; + regulator-always-on; + }; + + mt6397_vgpu_reg: buck_vgpu { + regulator-compatible = "buck_vgpu"; + regulator-name = "vgpu"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <115>; + }; + + mt6397_vdrm_reg: buck_vdrm { + regulator-compatible = "buck_vdrm"; + regulator-name = "vdrm"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1400000>; + regulator-ramp-delay = <12500>; + regulator-always-on; + }; + + mt6397_vio18_reg: buck_vio18 { + regulator-compatible = "buck_vio18"; + regulator-name = "vio18"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <1980000>; + regulator-ramp-delay = <12500>; + regulator-always-on; + }; + + mt6397_vtcxo_reg: ldo_vtcxo { + regulator-compatible = "ldo_vtcxo"; + regulator-name = "vtcxo"; + regulator-always-on; + }; + + mt6397_va28_reg: ldo_va28 { + regulator-compatible = "ldo_va28"; + regulator-name = "va28"; + regulator-always-on; + }; + + mt6397_vcama_reg: ldo_vcama { + regulator-compatible = "ldo_vcama"; + regulator-name = "vcama"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vio28_reg: ldo_vio28 { + regulator-compatible = "ldo_vio28"; + regulator-name = "vio28"; + regulator-always-on; + }; + + mt6397_vusb_reg: ldo_vusb { + regulator-compatible = "ldo_vusb"; + regulator-name = "vusb"; + }; + + mt6397_vmc_reg: ldo_vmc { + regulator-compatible = "ldo_vmc"; + regulator-name = "vmc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vmch_reg: ldo_vmch { + regulator-compatible = "ldo_vmch"; + regulator-name = "vmch"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vemc_3v3_reg: ldo_vemc3v3 { + regulator-compatible = "ldo_vemc3v3"; + regulator-name = "vemc_3v3"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vgp1_reg: ldo_vgp1 { + regulator-compatible = "ldo_vgp1"; + regulator-name = "vcamd"; + regulator-min-microvolt = <1220000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <240>; + }; + + mt6397_vgp2_reg: ldo_vgp2 { + regulator-compatible = "ldo_vgp2"; + regulator-name = "vcamio"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vgp3_reg: ldo_vgp3 { + regulator-compatible = "ldo_vgp3"; + regulator-name = "vcamaf"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vgp4_reg: ldo_vgp4 { + regulator-compatible = "ldo_vgp4"; + regulator-name = "vgp4"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vgp5_reg: ldo_vgp5 { + regulator-compatible = "ldo_vgp5"; + regulator-name = "vgp5"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3000000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vgp6_reg: ldo_vgp6 { + regulator-compatible = "ldo_vgp6"; + regulator-name = "vgp6"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <218>; + }; + + mt6397_vibr_reg: ldo_vibr { + regulator-compatible = "ldo_vibr"; + regulator-name = "vibr"; + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <218>; + }; + }; + }; +}; + +&pio { + spi_pins_a: spi0 { + pins_spi { + pinmux = , + , + , + ; + }; + }; +}; + +&spi { + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins_a>; + mediatek,pad-select = <0>; + status = "okay"; +}; + +&ssusb { + vusb33-supply = <&mt6397_vusb_reg>; + vbus-supply = <&usb_p0_vbus>; + extcon = <&extcon_usb>; + dr_mode = "otg"; + wakeup-source; + pinctrl-names = "default"; + pinctrl-0 = <&usb_id_pins_float>; + status = "okay"; +}; + +&uart0 { + status = "okay"; +}; + +&usb_host { + vusb33-supply = <&mt6397_vusb_reg>; + vbus-supply = <&usb_p1_vbus>; + status = "okay"; +}; -- cgit v1.2.3