| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
| 2 | /* |
| 3 | * Copyright 2013 Crystalfontz America, Inc. |
| 4 | * Copyright 2013 Free Electrons |
| 5 | */ |
| 6 | |
| 7 | /* |
| 8 | * The CFA-10058 is an expansion board for the CFA-10036 module, thus we |
| 9 | * need to include the CFA-10036 DTS. |
| 10 | */ |
| 11 | #include "imx28-cfa10036.dts" |
| 12 | |
| 13 | / { |
| 14 | model = "Crystalfontz CFA-10058 Board"; |
| 15 | compatible = "crystalfontz,cfa10058", "crystalfontz,cfa10036", "fsl,imx28"; |
| 16 | |
| 17 | reg_usb1_vbus: regulator-0 { |
| 18 | compatible = "regulator-fixed"; |
| 19 | pinctrl-names = "default"; |
| 20 | pinctrl-0 = <&usb_pins_cfa10058>; |
| 21 | regulator-name = "usb1_vbus"; |
| 22 | regulator-min-microvolt = <5000000>; |
| 23 | regulator-max-microvolt = <5000000>; |
| 24 | gpio = <&gpio0 7 1>; |
| 25 | }; |
| 26 | |
| 27 | backlight { |
| 28 | compatible = "pwm-backlight"; |
| 29 | pwms = <&pwm 3 5000000 0>; |
| 30 | brightness-levels = <0 4 8 16 32 64 128 255>; |
| 31 | default-brightness-level = <6>; |
| 32 | }; |
| 33 | }; |
| 34 | |
| 35 | &lcdif { |
| 36 | pinctrl-names = "default"; |
| 37 | pinctrl-0 = <&lcdif_24bit_pins_a |
| 38 | &lcdif_pins_cfa10058>; |
| 39 | display = <&display0>; |
| 40 | status = "okay"; |
| 41 | |
| 42 | display0: display0 { |
| 43 | bits-per-pixel = <32>; |
| 44 | bus-width = <24>; |
| 45 | |
| 46 | display-timings { |
| 47 | native-mode = <&timing0>; |
| 48 | timing0: timing0 { |
| 49 | clock-frequency = <30000000>; |
| 50 | hactive = <800>; |
| 51 | vactive = <480>; |
| 52 | hback-porch = <40>; |
| 53 | hfront-porch = <40>; |
| 54 | vback-porch = <13>; |
| 55 | vfront-porch = <29>; |
| 56 | hsync-len = <8>; |
| 57 | vsync-len = <8>; |
| 58 | hsync-active = <0>; |
| 59 | vsync-active = <0>; |
| 60 | de-active = <1>; |
| 61 | pixelclk-active = <1>; |
| 62 | }; |
| 63 | }; |
| 64 | }; |
| 65 | }; |
| 66 | |
| 67 | &lradc { |
| 68 | fsl,lradc-touchscreen-wires = <4>; |
| 69 | status = "okay"; |
| 70 | }; |
| 71 | |
| 72 | &mac0 { |
| 73 | phy-mode = "rmii"; |
| 74 | pinctrl-names = "default"; |
| 75 | pinctrl-0 = <&mac0_pins_a>; |
| 76 | phy-reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>; |
| 77 | phy-reset-duration = <100>; |
| 78 | status = "okay"; |
| 79 | }; |
| 80 | |
| 81 | &pinctrl { |
| 82 | usb_pins_cfa10058: usb-10058@0 { |
| 83 | reg = <0>; |
| 84 | fsl,pinmux-ids = < |
| 85 | MX28_PAD_GPMI_D07__GPIO_0_7 |
| 86 | >; |
| 87 | fsl,drive-strength = <MXS_DRIVE_4mA>; |
| 88 | fsl,voltage = <MXS_VOLTAGE_HIGH>; |
| 89 | fsl,pull-up = <MXS_PULL_DISABLE>; |
| 90 | }; |
| 91 | |
| 92 | lcdif_pins_cfa10058: lcdif-10058@0 { |
| 93 | reg = <0>; |
| 94 | fsl,pinmux-ids = < |
| 95 | MX28_PAD_LCD_RD_E__LCD_VSYNC |
| 96 | MX28_PAD_LCD_WR_RWN__LCD_HSYNC |
| 97 | MX28_PAD_LCD_RS__LCD_DOTCLK |
| 98 | MX28_PAD_LCD_CS__LCD_ENABLE |
| 99 | >; |
| 100 | fsl,drive-strength = <MXS_DRIVE_4mA>; |
| 101 | fsl,voltage = <MXS_VOLTAGE_HIGH>; |
| 102 | fsl,pull-up = <MXS_PULL_DISABLE>; |
| 103 | }; |
| 104 | }; |
| 105 | |
| 106 | &pwm { |
| 107 | pinctrl-names = "default"; |
| 108 | pinctrl-0 = <&pwm3_pins_b>; |
| 109 | status = "okay"; |
| 110 | }; |
| 111 | |
| 112 | &usb1 { |
| 113 | vbus-supply = <®_usb1_vbus>; |
| 114 | pinctrl-0 = <&usb1_pins_a>; |
| 115 | pinctrl-names = "default"; |
| 116 | status = "okay"; |
| 117 | }; |
| 118 | |
| 119 | &usbphy1 { |
| 120 | status = "okay"; |
| 121 | }; |