| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Google Trogdor board device tree source |
| * |
| * Copyright 2019 Google LLC. |
| */ |
| |
| /dts-v1/; |
| |
| #include "sc7180.dtsi" |
| |
| ap_ec_spi: &spi0 {}; |
| ap_h1_spi: &spi6 {}; |
| |
| #include "sc7180-trogdor.dtsi" |
| /* Must come after sc7180-trogdor.dtsi to modify cros_ec */ |
| #include <arm/cros-ec-keyboard.dtsi> |
| #include "sc7180-trogdor-ti-sn65dsi86.dtsi" |
| |
| / { |
| model = "Google Trogdor (rev0)"; |
| compatible = "google,trogdor-rev0-sku0", |
| "google,trogdor-rev0-sku1", |
| "qcom,sc7180"; |
| }; |
| |
| &ap_tp_i2c { |
| /* Pullups are missing on r0, but it seems to work at 100 kHz */ |
| clock-frequency = <100000>; |
| }; |
| |
| &cr50 { |
| interrupts = <21 IRQ_TYPE_EDGE_RISING>; |
| }; |
| |
| ap_ts_pen_1v8: &i2c4 { |
| status = "okay"; |
| clock-frequency = <400000>; |
| |
| ap_ts: touchscreen@10 { |
| compatible = "elan,ekth3500"; |
| reg = <0x10>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&ts_int_l>, <&ts_reset_l>; |
| |
| interrupt-parent = <&tlmm>; |
| interrupts = <9 IRQ_TYPE_LEVEL_LOW>; |
| |
| vcc33-supply = <&pp3300_ts>; |
| |
| reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| &panel { |
| compatible = "auo,b116xa01"; |
| |
| /* HPD is not hooked up */ |
| /delete-property/hpd-gpios; |
| no-hpd; |
| }; |
| |
| &pp3300_ts { |
| gpio = <&tlmm 106 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| &sdhc_2 { |
| status = "okay"; |
| }; |
| |
| &sn65dsi86_bridge { |
| enable-gpios = <&tlmm 14 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| &trackpad { |
| interrupts = <58 IRQ_TYPE_EDGE_FALLING>; |
| }; |
| |
| &usb_hub { |
| vdd-supply = <&pp3300_l7c>; |
| }; |
| |
| /* PINCTRL - modifications to sc7180-trogdor.dtsi */ |
| |
| &ap_suspend_l_neuter { |
| pinmux { |
| pins = "gpio20"; |
| }; |
| |
| pinconf { |
| pins = "gpio20"; |
| }; |
| }; |
| |
| &bios_flash_wp_l { |
| pinmux { |
| pins = "gpio42"; |
| }; |
| |
| pinconf { |
| pins = "gpio42"; |
| }; |
| }; |
| |
| &edp_brij_en { |
| pinmux { |
| pins = "gpio14"; |
| }; |
| |
| pinconf { |
| pins = "gpio14"; |
| }; |
| }; |
| |
| &en_pp3300_dx_edp { |
| pinmux { |
| pins = "gpio106"; |
| }; |
| |
| pinconf { |
| pins = "gpio106"; |
| }; |
| }; |
| |
| &h1_ap_int_odl { |
| pinmux { |
| pins = "gpio21"; |
| }; |
| |
| pinconf { |
| pins = "gpio21"; |
| }; |
| }; |
| |
| &pen_irq_l { |
| pinmux { |
| pins = "gpio104"; |
| }; |
| |
| pinconf { |
| pins = "gpio104"; |
| }; |
| }; |
| |
| &trackpad_int_1v8_odl { |
| pinmux { |
| pins = "gpio58"; |
| }; |
| |
| pinconf { |
| pins = "gpio58"; |
| }; |
| }; |
| |
| /* PINCTRL - board-specific pinctrl */ |
| |
| &pm6150l_gpio { |
| gpio-line-names = "AP_SUSPEND_L", /* TODO: Remove if doesn't work */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| ""; |
| }; |
| |
| &qup_uart3_default { |
| /* account for swapped Bluetooth TX/RX and RTS/CTS lines */ |
| |
| pinconf-cts { |
| pins = "gpio39"; |
| }; |
| |
| pinconf-rts-tx { |
| pins = "gpio38", "gpio41"; |
| }; |
| |
| pinconf-rx { |
| pins = "gpio40"; |
| }; |
| }; |
| |
| &tlmm { |
| gpio-line-names = "ESIM_MISO", |
| "ESIM_MOSI", |
| "ESIM_CLK", |
| "ESIM_CS_L", |
| "FP_TO_AP_IRQ_L", |
| "FP_RST_L", |
| "AP_TP_I2C_SDA", |
| "AP_TP_I2C_SCL", |
| "TS_RESET_L", |
| "TS_INT_L", |
| "FPMCU_BOOT0", |
| "EDP_BRIJ_IRQ", |
| "AP_EDP_BKLTEN", |
| "", |
| "EDP_BRIJ_EN", |
| "EDP_BRIJ_I2C_SDA", |
| "EDP_BRIJ_I2C_SCL", |
| "HUB_RST_L", |
| "PEN_RST_ODL", |
| "AP_RST_REQ", |
| "AP_SUSPEND_L", |
| "H1_AP_INT_ODL", |
| "FPMCU_SEL_OD", |
| "AMP_EN", |
| "", |
| "AP_SAR_SENSOR_SCL", |
| "AP_SAR_SENSOR_SDA", |
| "AP_SKU_ID2", |
| "HP_IRQ", |
| "AP_RAM_ID0", |
| "", |
| "AP_BRD_ID2", |
| "BRIJ_SUSPEND", |
| "AP_BRD_ID0", |
| "AP_EC_SPI_MISO", |
| "AP_EC_SPI_MOSI", |
| "AP_EC_SPI_CLK", |
| "AP_EC_SPI_CS_L", |
| "BT_UART_CTS", |
| "BT_UART_RTS", |
| "BT_UART_TXD", |
| "BT_UART_RXD", |
| /* |
| * AP_FLASH_WP_L is crossystem ABI. Schematics |
| * call it BIOS_FLASH_WP_L. |
| */ |
| "AP_FLASH_WP_L", |
| "P_SENSOR_INT_L", |
| "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_PDCT_L", |
| "HP_BCLK", |
| "HP_LRCLK", |
| "HP_DOUT", |
| "HP_DIN", |
| "HP_MCLK", |
| "TRACKPAD_INT_1V8_ODL", |
| "AP_H1_SPI_MISO", |
| "AP_H1_SPI_MOSI", |
| "AP_H1_SPI_CLK", |
| "AP_H1_SPI_CS_L", |
| "AP_SPI_CLK", |
| "AP_SPI_MOSI", |
| "AP_SPI_MISO", |
| "", |
| "", |
| "AP_SPI_CS0_L", |
| "SD_CD_OD", |
| "RFFE6_CLK", |
| "RFFE6_DATA", |
| "", |
| "WLAN_SW_CTRL", |
| "BOOT_CONFIG_0", |
| "UIM2_DATA", |
| "UIM2_CLK", |
| "UIM2_RST", |
| "UIM2_PRESENT", |
| "UIM1_DATA", |
| "UIM1_CLK", |
| "UIM1_RST", |
| "", |
| "EN_PP3300_CODEC", |
| "EN_PP3300_HUB", |
| "WMSS_RESET_L", |
| "AP_SPI_FP_MISO", |
| "AP_SPI_FP_MOSI", |
| "AP_SPI_FP_CLK", |
| "AP_SPI_FP_CS_L", |
| "AP_SKU_ID1", |
| "AP_RAM_ID1", |
| "RFFE4_CLK", |
| "AP_BRD_ID1", |
| "AP_EC_INT_L", |
| "SDM_GRFC_3/BOOT_CONFIG_1", |
| "QLINK_REQ", |
| "QLINK_EN", |
| "SDM_GRFC_2/BOOT_CONFIG_4", |
| "PA_INDICATOR/BOOT_CONFIG_2", |
| "SDM_GRFC_1", |
| "RFFE3_DATA", |
| "RFFE3_CLK", |
| "RFFE4_DATA", |
| "PEN_IRQ_L", |
| "AP_SKU_ID0", |
| "EN_PP3300_DX_EDP", |
| "SDM_GRFC_5/BOOT_CONFIG_3", |
| "WCI2_LTE_COEX_TXD", |
| "WCI2_LTE_COEX_RXD", |
| "RFFE2_DATA", |
| "RFFE2_CLK", |
| "RFFE1_DATA", |
| "RFFE1_CLK", |
| "FORCED_USB_BOOT_POL", |
| "AP_TS_PEN_I2C_SDA", |
| "AP_TS_PEN_I2C_SCL", |
| "DP_HOT_PLUG_DET", |
| "EC_IN_RW_ODL"; |
| }; |
| |
| &uart3 { |
| cts-rts-swap; |
| rx-tx-swap; |
| }; |
