96 lines
2.9 KiB
Plaintext
96 lines
2.9 KiB
Plaintext
/*
|
|
* am335x-base0033.dts - Device Tree file for IGEP AQUILA EXPANSION
|
|
*
|
|
* Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#include "am335x-igep0033.dtsi"
|
|
|
|
/ {
|
|
model = "IGEP COM AM335x on AQUILA Expansion";
|
|
compatible = "isee,am335x-base0033", "isee,am335x-igep0033", "ti,am33xx";
|
|
|
|
hdmi {
|
|
compatible = "ti,tilcdc,slave";
|
|
i2c = <&i2c0>;
|
|
pinctrl-names = "default", "off";
|
|
pinctrl-0 = <&nxp_hdmi_pins>;
|
|
pinctrl-1 = <&nxp_hdmi_off_pins>;
|
|
status = "okay";
|
|
};
|
|
|
|
leds_base {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&leds_base_pins>;
|
|
|
|
compatible = "gpio-leds";
|
|
|
|
led0 {
|
|
label = "base:red:user";
|
|
gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>; /* gpio1_21 */
|
|
default-state = "off";
|
|
};
|
|
|
|
led1 {
|
|
label = "base:green:user";
|
|
gpios = <&gpio2 0 GPIO_ACTIVE_HIGH>; /* gpio2_0 */
|
|
default-state = "off";
|
|
};
|
|
};
|
|
};
|
|
|
|
&am33xx_pinmux {
|
|
nxp_hdmi_pins: pinmux_nxp_hdmi_pins {
|
|
pinctrl-single,pins = <
|
|
AM33XX_IOPAD(0x9b0, PIN_OUTPUT | MUX_MODE3) /* xdma_event_intr0.clkout1 */
|
|
AM33XX_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0) /* lcd_data0 */
|
|
AM33XX_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0) /* lcd_data1 */
|
|
AM33XX_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0) /* lcd_data2 */
|
|
AM33XX_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0) /* lcd_data3 */
|
|
AM33XX_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0) /* lcd_data4 */
|
|
AM33XX_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0) /* lcd_data5 */
|
|
AM33XX_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0) /* lcd_data6 */
|
|
AM33XX_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0) /* lcd_data7 */
|
|
AM33XX_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0) /* lcd_data8 */
|
|
AM33XX_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0) /* lcd_data9 */
|
|
AM33XX_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0) /* lcd_data10 */
|
|
AM33XX_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0) /* lcd_data11 */
|
|
AM33XX_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0) /* lcd_data12 */
|
|
AM33XX_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0) /* lcd_data13 */
|
|
AM33XX_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0) /* lcd_data14 */
|
|
AM33XX_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0) /* lcd_data15 */
|
|
AM33XX_IOPAD(0x8e0, PIN_OUTPUT | MUX_MODE0) /* lcd_vsync */
|
|
AM33XX_IOPAD(0x8e4, PIN_OUTPUT | MUX_MODE0) /* lcd_hsync */
|
|
AM33XX_IOPAD(0x8e8, PIN_OUTPUT | MUX_MODE0) /* lcd_pclk */
|
|
AM33XX_IOPAD(0x8ec, PIN_OUTPUT | MUX_MODE0) /* lcd_ac_bias_en */
|
|
>;
|
|
};
|
|
nxp_hdmi_off_pins: pinmux_nxp_hdmi_off_pins {
|
|
pinctrl-single,pins = <
|
|
AM33XX_IOPAD(0x9b0, PIN_OUTPUT | MUX_MODE3) /* xdma_event_intr0.clkout1 */
|
|
>;
|
|
};
|
|
|
|
leds_base_pins: pinmux_leds_base_pins {
|
|
pinctrl-single,pins = <
|
|
AM33XX_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
|
|
AM33XX_IOPAD(0x888, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_csn3.gpio2_0 */
|
|
>;
|
|
};
|
|
};
|
|
|
|
&lcdc {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c0 {
|
|
eeprom: eeprom@50 {
|
|
compatible = "at,24c256";
|
|
reg = <0x50>;
|
|
};
|
|
};
|