| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| // Copyright (C) 2022-2024 Sebastian Reichel <sre@kernel.org> |
| |
| /dts-v1/; |
| #include "imx6ull.dtsi" |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/clock/imx6ul-clock.h> |
| #include <dt-bindings/leds/common.h> |
| |
| / { |
| model = "UNI-T UTi260B Thermal Camera"; |
| compatible = "uni-t,uti260b", "fsl,imx6ull"; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| memory@80000000 { |
| device_type = "memory"; |
| reg = <0x80000000 0x20000000>; |
| }; |
| |
| panel_backlight: backlight { |
| compatible = "pwm-backlight"; |
| brightness-levels = <0 4 8 16 32 64 128 255>; |
| default-brightness-level = <6>; |
| enable-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_backlight_enable>; |
| power-supply = <®_vsd>; |
| pwms = <&pwm1 0 50000 0>; |
| }; |
| |
| battery: battery { |
| compatible = "simple-battery"; |
| /* generic 26650 battery */ |
| device-chemistry = "lithium-ion"; |
| charge-full-design-microamp-hours = <5000000>; |
| voltage-max-design-microvolt = <4200000>; |
| voltage-min-design-microvolt = <3300000>; |
| }; |
| |
| tp5000: charger { |
| compatible = "gpio-charger"; |
| charger-type = "usb-sdp"; |
| gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_charger_stat1>; |
| }; |
| |
| fuel-gauge { |
| compatible = "adc-battery"; |
| charged-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; |
| io-channel-names = "voltage"; |
| io-channels = <&adc1 7>; |
| monitored-battery = <&battery>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_charger_stat2>; |
| power-supplies = <&tp5000>; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_gpio_keys>; |
| autorepeat; |
| |
| up-key { |
| label = "Up"; |
| gpios = <&gpio2 11 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_UP>; |
| }; |
| |
| down-key { |
| label = "Down"; |
| gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_DOWN>; |
| }; |
| |
| left-key { |
| label = "Left"; |
| gpios = <&gpio2 13 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_LEFT>; |
| }; |
| |
| right-key { |
| label = "Right"; |
| gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_RIGHT>; |
| }; |
| |
| ok-key { |
| label = "Ok"; |
| gpios = <&gpio2 9 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_ENTER>; |
| }; |
| |
| return-key { |
| label = "Return"; |
| gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_ESC>; |
| }; |
| |
| play-key { |
| label = "Media"; |
| gpios = <&gpio2 8 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_MEDIA>; |
| }; |
| |
| trigger-key { |
| label = "Trigger"; |
| gpios = <&gpio2 14 GPIO_ACTIVE_LOW>; |
| linux,code = <BTN_TRIGGER>; |
| }; |
| |
| power-key { |
| label = "Power"; |
| gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_POWER>; |
| }; |
| |
| light-key { |
| label = "Light"; |
| gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_LIGHTS_TOGGLE>; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_led_ctrl>; |
| |
| led { |
| color = <LED_COLOR_ID_WHITE>; |
| function = LED_FUNCTION_FLASH; |
| gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| }; |
| |
| poweroff { |
| compatible = "gpio-poweroff"; |
| gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_poweroff>; |
| }; |
| |
| reg_vref: regulator-vref-4v2 { |
| compatible = "regulator-fixed"; |
| regulator-name = "VREF_4V2"; |
| regulator-min-microvolt = <4200000>; |
| regulator-max-microvolt = <4200000>; |
| }; |
| |
| reg_vsd: regulator-vsd { |
| compatible = "regulator-fixed"; |
| regulator-name = "VSD_3V3"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| }; |
| |
| &adc1 { |
| #io-channel-cells = <1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_adc>; |
| vref-supply = <®_vref>; |
| status = "okay"; |
| }; |
| |
| &csi { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_csi>; |
| status = "okay"; |
| |
| port { |
| parallel_from_gc0308: endpoint { |
| remote-endpoint = <&gc0308_to_parallel>; |
| }; |
| }; |
| }; |
| |
| &ecspi3 { |
| cs-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_spi3>; |
| status = "okay"; |
| |
| panel@0 { |
| compatible = "inanbo,t28cp45tn89-v17"; |
| reg = <0>; |
| backlight = <&panel_backlight>; |
| power-supply = <®_vsd>; |
| spi-cpha; |
| spi-cpol; |
| spi-max-frequency = <1000000>; |
| spi-rx-bus-width = <0>; |
| |
| port { |
| panel_in: endpoint { |
| remote-endpoint = <&display_out>; |
| }; |
| }; |
| }; |
| }; |
| |
| &gpio1 { |
| ir-reset-hog { |
| gpio-hog; |
| gpios = <3 GPIO_ACTIVE_LOW>; |
| line-name = "ir-reset-gpio"; |
| output-low; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_ir_reset>; |
| }; |
| }; |
| |
| &gpio2 { |
| /* configuring this to output-high results in poweroff */ |
| power-en-hog { |
| gpio-hog; |
| gpios = <6 GPIO_ACTIVE_HIGH>; |
| line-name = "power-en-gpio"; |
| output-low; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_poweroff2>; |
| }; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_i2c1>; |
| status = "okay"; |
| |
| camera@21 { |
| compatible = "galaxycore,gc0308"; |
| reg = <0x21>; |
| clocks = <&clks IMX6UL_CLK_CSI>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_gc0308>; |
| powerdown-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; |
| reset-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; |
| vdd28-supply = <®_vsd>; |
| |
| port { |
| gc0308_to_parallel: endpoint { |
| remote-endpoint = <¶llel_from_gc0308>; |
| bus-width = <8>; |
| data-shift = <2>; /* lines 9:2 are used */ |
| hsync-active = <1>; /* active high */ |
| vsync-active = <1>; /* active high */ |
| data-active = <1>; /* active high */ |
| pclk-sample = <1>; /* sample on rising edge */ |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c2 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_i2c2>; |
| status = "okay"; |
| |
| rtc@51 { |
| compatible = "nxp,pcf8563"; |
| reg = <0x51>; |
| }; |
| }; |
| |
| &lcdif { |
| assigned-clocks = <&clks IMX6UL_CLK_LCDIF_PRE_SEL>; |
| assigned-clock-parents = <&clks IMX6UL_CLK_PLL5_VIDEO_DIV>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_lcd_data>, <&mux_lcd_ctrl>; |
| status = "okay"; |
| |
| port { |
| display_out: endpoint { |
| remote-endpoint = <&panel_in>; |
| }; |
| }; |
| }; |
| |
| &pwm1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_pwm>; |
| status = "okay"; |
| }; |
| |
| &uart1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_uart>; |
| status = "okay"; |
| }; |
| |
| &usbotg1 { |
| /* USB-C connector */ |
| disable-over-current; |
| dr_mode = "otg"; |
| status = "okay"; |
| }; |
| |
| &usbotg2 { |
| /* thermal sensor */ |
| disable-over-current; |
| dr_mode = "host"; |
| status = "okay"; |
| }; |
| |
| &usbphy1 { |
| fsl,tx-d-cal = <106>; |
| }; |
| |
| &usbphy2 { |
| fsl,tx-d-cal = <106>; |
| }; |
| |
| &usdhc1 { |
| /* MicroSD */ |
| cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; |
| keep-power-in-suspend; |
| no-1-8-v; |
| pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
| pinctrl-0 = <&mux_sdhc1>, <&mux_sdhc1_cd>; |
| pinctrl-1 = <&mux_sdhc1_100mhz>, <&mux_sdhc1_cd>; |
| pinctrl-2 = <&mux_sdhc1_200mhz>, <&mux_sdhc1_cd>; |
| wakeup-source; |
| vmmc-supply = <®_vsd>; |
| status = "okay"; |
| }; |
| |
| &usdhc2 { |
| /* eMMC */ |
| keep-power-in-suspend; |
| no-1-8-v; |
| non-removable; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_sdhc2>; |
| wakeup-source; |
| status = "okay"; |
| }; |
| |
| &wdog1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mux_wdog>; |
| }; |
| |
| &iomuxc { |
| mux_adc: adcgrp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO07__GPIO1_IO07 0xb0 |
| >; |
| }; |
| |
| mux_backlight_enable: blenablegrp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x3008 |
| >; |
| }; |
| |
| mux_charger_stat1: charger1grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0x3008 |
| >; |
| }; |
| |
| mux_charger_stat2: charger2grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0x3008 |
| >; |
| }; |
| |
| mux_csi: csi1grp { |
| fsl,pins = < |
| MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK 0x1b088 |
| MX6UL_PAD_CSI_VSYNC__CSI_VSYNC 0x1b088 |
| MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088 |
| MX6UL_PAD_CSI_DATA00__CSI_DATA02 0x1b088 |
| MX6UL_PAD_CSI_DATA01__CSI_DATA03 0x1b088 |
| MX6UL_PAD_CSI_DATA02__CSI_DATA04 0x1b088 |
| MX6UL_PAD_CSI_DATA03__CSI_DATA05 0x1b088 |
| MX6UL_PAD_CSI_DATA04__CSI_DATA06 0x1b088 |
| MX6UL_PAD_CSI_DATA05__CSI_DATA07 0x1b088 |
| MX6UL_PAD_CSI_DATA06__CSI_DATA08 0x1b088 |
| MX6UL_PAD_CSI_DATA07__CSI_DATA09 0x1b088 |
| >; |
| }; |
| |
| mux_gc0308: gc0308grp { |
| fsl,pins = < |
| MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1e038 |
| MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x1b088 |
| MX6UL_PAD_GPIO1_IO06__GPIO1_IO06 0x1b088 |
| >; |
| }; |
| |
| mux_gpio_keys: gpiokeygrp { |
| fsl,pins = < |
| MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11 0x3008 |
| MX6UL_PAD_ENET2_TX_DATA1__GPIO2_IO12 0x3008 |
| MX6UL_PAD_ENET2_TX_EN__GPIO2_IO13 0x3008 |
| MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10 0x3008 |
| MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x3008 |
| MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x3008 |
| MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x3008 |
| MX6UL_PAD_ENET2_TX_CLK__GPIO2_IO14 0x3008 |
| MX6UL_PAD_ENET1_TX_DATA0__GPIO2_IO03 0x3008 |
| MX6UL_PAD_ENET1_RX_DATA1__GPIO2_IO01 0x3008 |
| >; |
| }; |
| |
| mux_i2c1: i2c1grp { |
| fsl,pins = < |
| MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 |
| MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0 |
| >; |
| }; |
| |
| mux_i2c2: i2c2grp { |
| fsl,pins = < |
| MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001f8a8 |
| MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001f8a8 |
| >; |
| }; |
| |
| mux_ir_reset: irresetgrp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0x3008 |
| >; |
| }; |
| |
| mux_lcd_ctrl: lcdifctrlgrp { |
| fsl,pins = < |
| MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 |
| MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 |
| MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 |
| MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 |
| >; |
| }; |
| |
| mux_lcd_data: lcdifdatgrp { |
| fsl,pins = < |
| MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 |
| MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 |
| MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 |
| MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 |
| MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 |
| MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 |
| MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 |
| MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 |
| MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 |
| MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 |
| MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 |
| MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 |
| MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 |
| MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 |
| MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 |
| MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 |
| MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 |
| MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 |
| >; |
| }; |
| |
| mux_led_ctrl: ledctrlgrp { |
| fsl,pins = < |
| MX6UL_PAD_ENET1_RX_EN__GPIO2_IO02 0x3008 |
| >; |
| }; |
| |
| mux_poweroff: poweroffgrp { |
| fsl,pins = < |
| MX6UL_PAD_ENET1_TX_DATA1__GPIO2_IO04 0x3008 |
| >; |
| }; |
| |
| mux_poweroff2: poweroff2grp { |
| fsl,pins = < |
| MX6UL_PAD_ENET1_TX_CLK__GPIO2_IO06 0x3008 |
| >; |
| }; |
| |
| mux_pwm: pwm1grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 |
| >; |
| }; |
| |
| mux_sdhc1: sdhc1grp { |
| fsl,pins = < |
| MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 |
| MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10071 |
| MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 |
| MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 |
| MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 |
| MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 |
| >; |
| }; |
| |
| mux_sdhc1_100mhz: sdhc1-100mhz-grp { |
| fsl,pins = < |
| MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 |
| MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x170b9 |
| MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 |
| MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 |
| MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 |
| MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 |
| >; |
| }; |
| |
| mux_sdhc1_200mhz: sdhc1-200mhz-grp { |
| fsl,pins = < |
| MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 |
| MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x170f9 |
| MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 |
| MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 |
| MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 |
| MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 |
| >; |
| }; |
| |
| mux_sdhc1_cd: sdhc1-cd-grp { |
| fsl,pins = < |
| MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 |
| >; |
| }; |
| |
| mux_sdhc2: sdhc2grp { |
| fsl,pins = < |
| MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069 |
| MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 |
| MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 |
| MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 |
| MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 |
| MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 |
| MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 |
| MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 |
| MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 |
| MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 |
| >; |
| }; |
| |
| mux_spi3: ecspi3grp { |
| fsl,pins = < |
| MX6UL_PAD_UART2_CTS_B__ECSPI3_MOSI 0x100b1 |
| MX6UL_PAD_UART2_RX_DATA__ECSPI3_SCLK 0x100b1 |
| MX6UL_PAD_UART2_TX_DATA__GPIO1_IO20 0x3008 |
| >; |
| }; |
| |
| mux_uart: uartgrp { |
| fsl,pins = < |
| MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 |
| MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 |
| >; |
| }; |
| |
| mux_wdog: wdoggrp { |
| fsl,pins = < |
| MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0 |
| >; |
| }; |
| }; |
