| Andrew Davis | ebc98d9 | 2023-04-11 13:24:54 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-only |
| Enric Balletbo i Serra | 9657226 | 2018-12-28 11:55:48 +0100 | [diff] [blame] | 2 | /* |
| 3 | * am335x-base0033.dts - Device Tree file for IGEP AQUILA EXPANSION |
| 4 | * |
| 5 | * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz |
| Enric Balletbo i Serra | 9657226 | 2018-12-28 11:55:48 +0100 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | #include "am335x-igep0033.dtsi" |
| 9 | |
| 10 | / { |
| 11 | model = "IGEP COM AM335x on AQUILA Expansion"; |
| 12 | compatible = "isee,am335x-base0033", "isee,am335x-igep0033", "ti,am33xx"; |
| 13 | |
| 14 | hdmi { |
| 15 | compatible = "ti,tilcdc,slave"; |
| 16 | i2c = <&i2c0>; |
| 17 | pinctrl-names = "default", "off"; |
| 18 | pinctrl-0 = <&nxp_hdmi_pins>; |
| 19 | pinctrl-1 = <&nxp_hdmi_off_pins>; |
| 20 | status = "okay"; |
| 21 | }; |
| 22 | |
| 23 | leds_base { |
| 24 | pinctrl-names = "default"; |
| 25 | pinctrl-0 = <&leds_base_pins>; |
| 26 | |
| 27 | compatible = "gpio-leds"; |
| 28 | |
| 29 | led0 { |
| 30 | label = "base:red:user"; |
| 31 | gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>; /* gpio1_21 */ |
| 32 | default-state = "off"; |
| 33 | }; |
| 34 | |
| 35 | led1 { |
| 36 | label = "base:green:user"; |
| 37 | gpios = <&gpio2 0 GPIO_ACTIVE_HIGH>; /* gpio2_0 */ |
| 38 | default-state = "off"; |
| 39 | }; |
| 40 | }; |
| 41 | }; |
| 42 | |
| 43 | &am33xx_pinmux { |
| 44 | nxp_hdmi_pins: pinmux_nxp_hdmi_pins { |
| 45 | pinctrl-single,pins = < |
| Andrew Davis | 7eeef8a | 2023-04-11 13:25:03 -0500 | [diff] [blame] | 46 | AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT, MUX_MODE3) /* xdma_event_intr0.clkout1 */ |
| 47 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) |
| 48 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0) |
| 49 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0) |
| 50 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0) |
| 51 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0) |
| 52 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0) |
| 53 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0) |
| 54 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0) |
| 55 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0) |
| 56 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0) |
| 57 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0) |
| 58 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0) |
| 59 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0) |
| 60 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0) |
| 61 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0) |
| 62 | AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0) |
| 63 | AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT, MUX_MODE0) |
| 64 | AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT, MUX_MODE0) |
| 65 | AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT, MUX_MODE0) |
| 66 | AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT, MUX_MODE0) |
| Enric Balletbo i Serra | 9657226 | 2018-12-28 11:55:48 +0100 | [diff] [blame] | 67 | >; |
| 68 | }; |
| 69 | nxp_hdmi_off_pins: pinmux_nxp_hdmi_off_pins { |
| 70 | pinctrl-single,pins = < |
| Andrew Davis | 7eeef8a | 2023-04-11 13:25:03 -0500 | [diff] [blame] | 71 | AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT, MUX_MODE3) /* xdma_event_intr0.clkout1 */ |
| Enric Balletbo i Serra | 9657226 | 2018-12-28 11:55:48 +0100 | [diff] [blame] | 72 | >; |
| 73 | }; |
| 74 | |
| 75 | leds_base_pins: pinmux_leds_base_pins { |
| 76 | pinctrl-single,pins = < |
| Andrew Davis | 7eeef8a | 2023-04-11 13:25:03 -0500 | [diff] [blame] | 77 | AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a5.gpio1_21 */ |
| 78 | AM33XX_PADCONF(AM335X_PIN_GPMC_CSN3, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_csn3.gpio2_0 */ |
| Enric Balletbo i Serra | 9657226 | 2018-12-28 11:55:48 +0100 | [diff] [blame] | 79 | >; |
| 80 | }; |
| 81 | }; |
| 82 | |
| 83 | &lcdc { |
| 84 | status = "okay"; |
| 85 | }; |
| 86 | |
| 87 | &i2c0 { |
| 88 | eeprom: eeprom@50 { |
| 89 | compatible = "atmel,24c256"; |
| 90 | reg = <0x50>; |
| 91 | }; |
| 92 | }; |