| Frieder Schrempf | ac194b1 | 2022-08-23 16:29:15 +0200 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* |
| 3 | * Copyright (C) 2017 exceet electronics GmbH |
| 4 | * Copyright (C) 2018 Kontron Electronics GmbH |
| 5 | * Copyright (c) 2019 Krzysztof Kozlowski <krzk@kernel.org> |
| 6 | */ |
| 7 | |
| 8 | #include "imx6ul-kontron-bl.dts" |
| 9 | |
| 10 | / { |
| 11 | model = "Kontron BL i.MX6UL 43 (N631X S 43)"; |
| 12 | compatible = "kontron,bl-imx6ul-43", "kontron,bl-imx6ul", |
| 13 | "kontron,sl-imx6ul", "fsl,imx6ul"; |
| 14 | |
| 15 | backlight { |
| 16 | compatible = "pwm-backlight"; |
| 17 | pwms = <&pwm7 0 5000000>; |
| 18 | brightness-levels = <0 4 8 16 32 64 128 255>; |
| 19 | default-brightness-level = <6>; |
| 20 | status = "okay"; |
| 21 | }; |
| 22 | }; |
| 23 | |
| 24 | &i2c4 { |
| 25 | touchscreen@5d { |
| 26 | compatible = "goodix,gt928"; |
| 27 | reg = <0x5d>; |
| 28 | pinctrl-names = "default"; |
| 29 | pinctrl-0 = <&pinctrl_cap_touch>; |
| 30 | interrupt-parent = <&gpio5>; |
| 31 | interrupts = <6 IRQ_TYPE_LEVEL_LOW>; |
| 32 | reset-gpios = <&gpio5 8 GPIO_ACTIVE_HIGH>; |
| 33 | irq-gpios = <&gpio5 6 GPIO_ACTIVE_HIGH>; |
| 34 | }; |
| 35 | }; |
| 36 | |
| 37 | &lcdif { |
| 38 | pinctrl-names = "default"; |
| 39 | pinctrl-0 = <&pinctrl_lcdif_dat &pinctrl_lcdif_ctrl>; |
| 40 | /* Leave status disabled because of missing display panel node */ |
| 41 | }; |
| 42 | |
| 43 | &pwm7 { |
| 44 | #pwm-cells = <2>; |
| 45 | pinctrl-names = "default"; |
| 46 | pinctrl-0 = <&pinctrl_pwm7>; |
| 47 | status = "okay"; |
| 48 | }; |
| 49 | |
| 50 | &iomuxc { |
| 51 | pinctrl_cap_touch: captouchgrp { |
| 52 | fsl,pins = < |
| 53 | MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x1b0b0 /* Touch Interrupt */ |
| 54 | MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x1b0b0 /* Touch Reset */ |
| 55 | MX6UL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x1b0b0 /* Touch Wake */ |
| 56 | >; |
| 57 | }; |
| 58 | |
| 59 | pinctrl_lcdif_ctrl: lcdifctrlgrp { |
| 60 | fsl,pins = < |
| 61 | MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 |
| 62 | MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 |
| 63 | MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 |
| 64 | MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 |
| 65 | MX6UL_PAD_LCD_RESET__LCDIF_RESET 0x79 |
| 66 | >; |
| 67 | }; |
| 68 | |
| 69 | pinctrl_lcdif_dat: lcdifdatgrp { |
| 70 | fsl,pins = < |
| 71 | MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 |
| 72 | MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 |
| 73 | MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 |
| 74 | MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 |
| 75 | MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 |
| 76 | MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 |
| 77 | MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 |
| 78 | MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 |
| 79 | MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 |
| 80 | MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 |
| 81 | MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 |
| 82 | MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 |
| 83 | MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 |
| 84 | MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 |
| 85 | MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 |
| 86 | MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 |
| 87 | MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 |
| 88 | MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 |
| 89 | MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 |
| 90 | MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 |
| 91 | MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 |
| 92 | MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 |
| 93 | MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 |
| 94 | MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 |
| 95 | >; |
| 96 | }; |
| 97 | |
| 98 | pinctrl_pwm7: pwm7grp { |
| 99 | fsl,pins = < |
| 100 | MX6UL_PAD_CSI_VSYNC__PWM7_OUT 0x110b0 |
| 101 | >; |
| 102 | }; |
| 103 | }; |