| /* |
| * Copyright 2013 Crystalfontz America, Inc. |
| * Copyright 2013 Free Electrons |
| * |
| * The code contained herein is licensed under the GNU General Public |
| * License. You may obtain a copy of the GNU General Public License |
| * Version 2 or later at the following locations: |
| * |
| * http://www.opensource.org/licenses/gpl-license.html |
| * http://www.gnu.org/copyleft/gpl.html |
| */ |
| |
| /* |
| * The CFA-10058 is an expansion board for the CFA-10036 module, thus we |
| * need to include the CFA-10036 DTS. |
| */ |
| #include "imx28-cfa10036.dts" |
| |
| / { |
| model = "Crystalfontz CFA-10058 Board"; |
| compatible = "crystalfontz,cfa10058", "crystalfontz,cfa10036", "fsl,imx28"; |
| |
| apb@80000000 { |
| apbh@80000000 { |
| pinctrl@80018000 { |
| usb_pins_cfa10058: usb-10058@0 { |
| reg = <0>; |
| fsl,pinmux-ids = < |
| MX28_PAD_GPMI_D07__GPIO_0_7 |
| >; |
| fsl,drive-strength = <MXS_DRIVE_4mA>; |
| fsl,voltage = <MXS_VOLTAGE_HIGH>; |
| fsl,pull-up = <MXS_PULL_DISABLE>; |
| }; |
| |
| lcdif_pins_cfa10058: lcdif-10058@0 { |
| reg = <0>; |
| fsl,pinmux-ids = < |
| MX28_PAD_LCD_RD_E__LCD_VSYNC |
| MX28_PAD_LCD_WR_RWN__LCD_HSYNC |
| MX28_PAD_LCD_RS__LCD_DOTCLK |
| MX28_PAD_LCD_CS__LCD_ENABLE |
| >; |
| fsl,drive-strength = <MXS_DRIVE_4mA>; |
| fsl,voltage = <MXS_VOLTAGE_HIGH>; |
| fsl,pull-up = <MXS_PULL_DISABLE>; |
| }; |
| }; |
| |
| lcdif@80030000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&lcdif_24bit_pins_a |
| &lcdif_pins_cfa10058>; |
| display = <&display>; |
| status = "okay"; |
| |
| display: display { |
| bits-per-pixel = <32>; |
| bus-width = <24>; |
| |
| display-timings { |
| native-mode = <&timing0>; |
| timing0: timing0 { |
| clock-frequency = <30000000>; |
| hactive = <800>; |
| vactive = <480>; |
| hback-porch = <40>; |
| hfront-porch = <40>; |
| vback-porch = <13>; |
| vfront-porch = <29>; |
| hsync-len = <8>; |
| vsync-len = <8>; |
| hsync-active = <0>; |
| vsync-active = <0>; |
| de-active = <1>; |
| pixelclk-active = <1>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| apbx@80040000 { |
| lradc@80050000 { |
| fsl,lradc-touchscreen-wires = <4>; |
| status = "okay"; |
| }; |
| |
| pwm: pwm@80064000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pwm3_pins_b>; |
| status = "okay"; |
| }; |
| |
| usbphy1: usbphy@8007e000 { |
| status = "okay"; |
| }; |
| }; |
| }; |
| |
| ahb@80080000 { |
| usb1: usb@80090000 { |
| vbus-supply = <®_usb1_vbus>; |
| pinctrl-0 = <&usb1_pins_a>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| }; |
| |
| regulators { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| reg_usb1_vbus: regulator@0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usb_pins_cfa10058>; |
| compatible = "regulator-fixed"; |
| reg = <0>; |
| regulator-name = "usb1_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| gpio = <&gpio0 7 1>; |
| }; |
| }; |
| |
| ahb@80080000 { |
| mac0: ethernet@800f0000 { |
| phy-mode = "rmii"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mac0_pins_a>; |
| phy-reset-gpios = <&gpio2 21 0>; |
| phy-reset-duration = <100>; |
| status = "okay"; |
| }; |
| }; |
| |
| backlight { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm 3 5000000>; |
| brightness-levels = <0 4 8 16 32 64 128 255>; |
| default-brightness-level = <6>; |
| }; |
| }; |