diff options
Diffstat (limited to 'dts/src/arm64/qcom/sc7180-trogdor-mrbland.dtsi')
| -rw-r--r-- | dts/src/arm64/qcom/sc7180-trogdor-mrbland.dtsi | 350 |
1 files changed, 350 insertions, 0 deletions
diff --git a/dts/src/arm64/qcom/sc7180-trogdor-mrbland.dtsi b/dts/src/arm64/qcom/sc7180-trogdor-mrbland.dtsi new file mode 100644 index 0000000000..97cba7f806 --- /dev/null +++ b/dts/src/arm64/qcom/sc7180-trogdor-mrbland.dtsi @@ -0,0 +1,350 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Google Mrbland board device tree source + * + * Copyright 2021 Google LLC. + */ + +/dts-v1/; + +#include "sc7180-trogdor.dtsi" + +/* This board only has 1 USB Type-C port. */ +/delete-node/ &usb_c1; + +/ { + avdd_lcd: avdd-lcd { + compatible = "regulator-fixed"; + regulator-name = "avdd_lcd"; + + gpio = <&tlmm 88 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&avdd_lcd_en>; + + vin-supply = <&pp5000_a>; + }; + + avee_lcd: avee-lcd { + compatible = "regulator-fixed"; + regulator-name = "avee_lcd"; + + gpio = <&tlmm 21 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&avee_lcd_en>; + + vin-supply = <&pp5000_a>; + }; + + v1p8_mipi: v1p8-mipi { + compatible = "regulator-fixed"; + regulator-name = "v1p8_mipi"; + + gpio = <&tlmm 86 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&mipi_1800_en>; + + vin-supply = <&pp3300_a>; + }; +}; + +&backlight { + pwms = <&cros_ec_pwm 0>; +}; + +&camcc { + status = "okay"; +}; + +&cros_ec { + keyboard-controller { + compatible = "google,cros-ec-keyb-switches"; + }; +}; + +&dsi0 { + + panel: panel@0 { + /* Compatible will be filled in per-board */ + reg = <0>; + enable-gpios = <&tlmm 87 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vdd_reset_1800>; + avdd-supply = <&avdd_lcd>; + avee-supply = <&avee_lcd>; + pp1800-supply = <&v1p8_mipi>; + pp3300-supply = <&pp3300_dx_edp>; + backlight = <&backlight>; + rotation = <270>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + panel_in: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + }; + }; + + ports { + port@1 { + endpoint { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&gpio_keys { + status = "okay"; +}; + +&i2c4 { + status = "okay"; + clock-frequency = <400000>; + + ap_ts: touchscreen@5d { + compatible = "goodix,gt7375p"; + reg = <0x5d>; + pinctrl-names = "default"; + pinctrl-0 = <&ts_int_l>, <&ts_reset_l>; + + interrupt-parent = <&tlmm>; + interrupts = <9 IRQ_TYPE_LEVEL_LOW>; + + reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>; + + vdd-supply = <&pp3300_ts>; + }; +}; + +&pp1800_uf_cam { + status = "okay"; +}; + +&pp1800_wf_cam { + status = "okay"; +}; + +&pp2800_uf_cam { + status = "okay"; +}; + +&pp2800_wf_cam { + status = "okay"; +}; + +&wifi { + qcom,ath10k-calibration-variant = "GO_MRBLAND"; +}; + +/* + * No eDP on this board but it's logically the same signal so just give it + * a new name and assign the proper GPIO. + */ +pp3300_disp_on: &pp3300_dx_edp { + gpio = <&tlmm 85 GPIO_ACTIVE_HIGH>; +}; + +/* PINCTRL - modifications to sc7180-trogdor.dtsi */ + +/* + * No eDP on this board but it's logically the same signal so just give it + * a new name and assign the proper GPIO. + */ + +tp_en: &en_pp3300_dx_edp { + pinmux { + pins = "gpio85"; + }; + + pinconf { + pins = "gpio85"; + }; +}; + +/* PINCTRL - board-specific pinctrl */ + +&tlmm { + gpio-line-names = "HUB_RST_L", + "AP_RAM_ID0", + "AP_SKU_ID2", + "AP_RAM_ID1", + "", + "AP_RAM_ID2", + "UF_CAM_EN", + "WF_CAM_EN", + "TS_RESET_L", + "TS_INT_L", + "", + "", + "AP_EDP_BKLTEN", + "UF_CAM_MCLK", + "WF_CAM_CLK", + "", + "", + "UF_CAM_SDA", + "UF_CAM_SCL", + "WF_CAM_SDA", + "WF_CAM_SCL", + "AVEE_LCD_EN", + "", + "AMP_EN", + "", + "", + "", + "", + "HP_IRQ", + "WF_CAM_RST_L", + "UF_CAM_RST_L", + "AP_BRD_ID2", + "", + "AP_BRD_ID0", + "AP_H1_SPI_MISO", + "AP_H1_SPI_MOSI", + "AP_H1_SPI_CLK", + "AP_H1_SPI_CS_L", + "BT_UART_CTS", + "BT_UART_RTS", + "BT_UART_TXD", + "BT_UART_RXD", + "H1_AP_INT_ODL", + "", + "UART_AP_TX_DBG_RX", + "UART_DBG_TX_AP_RX", + "HP_I2C_SDA", + "HP_I2C_SCL", + "FORCED_USB_BOOT", + "AMP_BCLK", + "AMP_LRCLK", + "AMP_DIN", + "PEN_DET_ODL", + "HP_BCLK", + "HP_LRCLK", + "HP_DOUT", + "HP_DIN", + "HP_MCLK", + "AP_SKU_ID0", + "AP_EC_SPI_MISO", + "AP_EC_SPI_MOSI", + "AP_EC_SPI_CLK", + "AP_EC_SPI_CS_L", + "AP_SPI_CLK", + "AP_SPI_MOSI", + "AP_SPI_MISO", + /* + * AP_FLASH_WP_L is crossystem ABI. Schematics + * call it BIOS_FLASH_WP_L. + */ + "AP_FLASH_WP_L", + "", + "AP_SPI_CS0_L", + "", + "", + "", + "", + "WLAN_SW_CTRL", + "", + "REPORT_E", + "", + "ID0", + "", + "ID1", + "", + "", + "", + "CODEC_PWR_EN", + "HUB_EN", + "TP_EN", + "MIPI_1.8V_EN", + "VDD_RESET_1.8V", + "AVDD_LCD_EN", + "", + "AP_SKU_ID1", + "AP_RST_REQ", + "", + "AP_BRD_ID1", + "AP_EC_INT_L", + "SDM_GRFC_3", + "", + "", + "BOOT_CONFIG_4", + "BOOT_CONFIG_2", + "", + "", + "", + "", + "", + "", + "", + "BOOT_CONFIG_3", + "WCI2_LTE_COEX_TXD", + "WCI2_LTE_COEX_RXD", + "", + "", + "", + "", + "FORCED_USB_BOOT_POL", + "AP_TS_PEN_I2C_SDA", + "AP_TS_PEN_I2C_SCL", + "DP_HOT_PLUG_DET", + "EC_IN_RW_ODL"; + + avdd_lcd_en: avdd-lcd-en { + pinmux { + pins = "gpio88"; + function = "gpio"; + }; + + pinconf { + pins = "gpio88"; + drive-strength = <2>; + bias-disable; + }; + }; + + avee_lcd_en: avee-lcd-en { + pinmux { + pins = "gpio21"; + function = "gpio"; + }; + + pinconf { + pins = "gpio21"; + drive-strength = <2>; + bias-disable; + }; + }; + + mipi_1800_en: mipi-1800-en { + pinmux { + pins = "gpio86"; + function = "gpio"; + }; + + pinconf { + pins = "gpio86"; + drive-strength = <2>; + bias-disable; + }; + }; + + vdd_reset_1800: vdd-reset-1800 { + pinmux { + pins = "gpio87"; + function = "gpio"; + }; + + pinconf { + pins = "gpio87"; + drive-strength = <2>; + bias-disable; + }; + }; +}; |