| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) |
| 2 | /* |
| 3 | * Copyright (C) 2016, 2020 PHYTEC Messtechnik |
| 4 | * Author: Christian Hemp <c.hemp@phytec.de> |
| 5 | * Author: Stefan Riedmueller <s.riedmueller@phytec.de> |
| 6 | */ |
| 7 | |
| 8 | / { |
| 9 | backlight_lcd: backlight-lcd { |
| 10 | compatible = "pwm-backlight"; |
| 11 | brightness-levels = <0 4 8 16 32 64 128 255>; |
| 12 | default-brightness-level = <5>; |
| 13 | power-supply = <®_backlight_en>; |
| 14 | pwms = <&pwm3 0 5000000 0>; |
| 15 | status = "disabled"; |
| 16 | }; |
| 17 | |
| 18 | lcd_panel: lcd-panel { |
| 19 | compatible = "edt,etm0700g0edh6"; |
| 20 | backlight = <&backlight_lcd>; |
| 21 | status = "disabled"; |
| 22 | |
| 23 | port { |
| 24 | lcd_panel_in: endpoint { |
| 25 | remote-endpoint = <&lcdif_parallel_out>; |
| 26 | }; |
| 27 | }; |
| 28 | }; |
| 29 | |
| 30 | reg_backlight_en: regulator-backlight-en { |
| 31 | compatible = "regulator-fixed"; |
| 32 | pinctrl-names = "default"; |
| 33 | pinctrl-0 = <&pinctrl_backlight_en>; |
| 34 | regulator-name = "backlight-lcd"; |
| 35 | regulator-min-microvolt = <3300000>; |
| 36 | regulator-max-microvolt = <3300000>; |
| 37 | gpio = <&gpio1 18 GPIO_ACTIVE_HIGH>; |
| 38 | enable-active-high; |
| 39 | }; |
| 40 | }; |
| 41 | |
| 42 | &i2c1 { |
| 43 | edt_ft5406: touchscreen@38 { |
| 44 | compatible = "edt,edt-ft5406"; |
| 45 | reg = <0x38>; |
| 46 | pinctrl-names = "default"; |
| 47 | pinctrl-0 = <&pinctrl_edt_ft5406>; |
| 48 | interrupt-parent = <&gpio5>; |
| 49 | interrupts = <5 IRQ_TYPE_EDGE_FALLING>; |
| 50 | wakeup-source; |
| 51 | status = "disabled"; |
| 52 | }; |
| 53 | |
| 54 | stmpe: touchscreen@44 { |
| 55 | compatible = "st,stmpe811"; |
| 56 | reg = <0x44>; |
| 57 | pinctrl-names = "default"; |
| 58 | pinctrl-0 = <&pinctrl_stmpe>; |
| 59 | interrupts = <3 IRQ_TYPE_LEVEL_LOW>; |
| 60 | interrupt-parent = <&gpio5>; |
| 61 | wakeup-source; |
| 62 | status = "disabled"; |
| 63 | |
| 64 | stmpe_touchscreen { |
| 65 | compatible = "st,stmpe-ts"; |
| 66 | st,sample-time = <4>; |
| 67 | st,mod-12b = <1>; |
| 68 | st,ref-sel = <0>; |
| 69 | st,adc-freq = <1>; |
| 70 | st,ave-ctrl = <1>; |
| 71 | st,touch-det-delay = <2>; |
| 72 | st,settling = <2>; |
| 73 | st,fraction-z = <7>; |
| 74 | st,i-drive = <1>; |
| 75 | touchscreen-inverted-x; |
| 76 | touchscreen-inverted-y; |
| 77 | }; |
| 78 | }; |
| 79 | }; |
| 80 | |
| 81 | &lcdif { |
| 82 | pinctrl-names = "default"; |
| 83 | pinctrl-0 = <&pinctrl_lcdif_dat>; |
| 84 | status = "disabled"; |
| 85 | |
| 86 | port { |
| 87 | lcdif_parallel_out: endpoint { |
| 88 | remote-endpoint = <&lcd_panel_in>; |
| 89 | }; |
| 90 | }; |
| 91 | }; |
| 92 | |
| 93 | &pwm3 { |
| 94 | pinctrl-names = "default"; |
| 95 | pinctrl-0 = <&pinctrl_pwm3>; |
| 96 | status = "disabled"; |
| 97 | }; |
| 98 | |
| 99 | &iomuxc { |
| 100 | pinctrl_edt_ft5406: edtft5406grp { |
| 101 | fsl,pins = < |
| 102 | MX6UL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x1b0b0 |
| 103 | >; |
| 104 | }; |
| 105 | |
| 106 | pinctrl_backlight_en: bachlightengrp { |
| 107 | fsl,pins = < |
| 108 | MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x1b0b0 |
| 109 | >; |
| 110 | }; |
| 111 | |
| 112 | pinctrl_lcdif_dat: lcdifdatgrp { |
| 113 | fsl,pins = < |
| 114 | MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x59 |
| 115 | MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x59 |
| 116 | MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x59 |
| 117 | MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x59 |
| 118 | MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x59 |
| 119 | MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x59 |
| 120 | MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x59 |
| 121 | MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x59 |
| 122 | MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x59 |
| 123 | MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x59 |
| 124 | MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x59 |
| 125 | MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x59 |
| 126 | MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x59 |
| 127 | MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x59 |
| 128 | MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x59 |
| 129 | MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x59 |
| 130 | MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x59 |
| 131 | MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x59 |
| 132 | MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x59 |
| 133 | MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x59 |
| 134 | MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x59 |
| 135 | MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x59 |
| 136 | >; |
| 137 | }; |
| 138 | |
| 139 | pinctrl_pwm3: pwm3grp { |
| 140 | fsl,pins = < |
| 141 | MX6UL_PAD_GPIO1_IO04__PWM3_OUT 0x0b0b0 |
| 142 | >; |
| 143 | }; |
| 144 | |
| 145 | pinctrl_stmpe: stmpegrp { |
| 146 | fsl,pins = < |
| 147 | MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x17059 |
| 148 | >; |
| 149 | }; |
| 150 | }; |