am335x-boneblack.dts revision 295436
1/* 2 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8/dts-v1/; 9 10#include "am33xx.dtsi" 11#include "am335x-bone-common.dtsi" 12 13/ { 14 model = "TI AM335x BeagleBone Black"; 15 compatible = "ti,am335x-bone-black", "ti,am335x-bone", "ti,am33xx"; 16}; 17 18&ldo3_reg { 19 regulator-min-microvolt = <1800000>; 20 regulator-max-microvolt = <1800000>; 21 regulator-always-on; 22}; 23 24&mmc1 { 25 vmmc-supply = <&vmmcsd_fixed>; 26}; 27 28&mmc2 { 29 vmmc-supply = <&vmmcsd_fixed>; 30 pinctrl-names = "default"; 31 pinctrl-0 = <&emmc_pins>; 32 bus-width = <8>; 33 status = "okay"; 34}; 35 36&am33xx_pinmux { 37 nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins { 38 pinctrl-single,pins = < 39 AM33XX_IOPAD(0x9b0, PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr0 */ 40 AM33XX_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0) /* lcd_data0.lcd_data0 */ 41 AM33XX_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0) /* lcd_data1.lcd_data1 */ 42 AM33XX_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0) /* lcd_data2.lcd_data2 */ 43 AM33XX_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0) /* lcd_data3.lcd_data3 */ 44 AM33XX_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0) /* lcd_data4.lcd_data4 */ 45 AM33XX_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0) /* lcd_data5.lcd_data5 */ 46 AM33XX_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0) /* lcd_data6.lcd_data6 */ 47 AM33XX_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0) /* lcd_data7.lcd_data7 */ 48 AM33XX_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0) /* lcd_data8.lcd_data8 */ 49 AM33XX_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0) /* lcd_data9.lcd_data9 */ 50 AM33XX_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0) /* lcd_data10.lcd_data10 */ 51 AM33XX_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0) /* lcd_data11.lcd_data11 */ 52 AM33XX_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0) /* lcd_data12.lcd_data12 */ 53 AM33XX_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0) /* lcd_data13.lcd_data13 */ 54 AM33XX_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0) /* lcd_data14.lcd_data14 */ 55 AM33XX_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0) /* lcd_data15.lcd_data15 */ 56 AM33XX_IOPAD(0x8e0, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_vsync.lcd_vsync */ 57 AM33XX_IOPAD(0x8e4, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_hsync.lcd_hsync */ 58 AM33XX_IOPAD(0x8e8, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_pclk.lcd_pclk */ 59 AM33XX_IOPAD(0x8ec, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_ac_bias_en.lcd_ac_bias_en */ 60 >; 61 }; 62 nxp_hdmi_bonelt_off_pins: nxp_hdmi_bonelt_off_pins { 63 pinctrl-single,pins = < 64 AM33XX_IOPAD(0x9b0, PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr0 */ 65 >; 66 }; 67}; 68 69&lcdc { 70 status = "okay"; 71 port { 72 lcdc_0: endpoint@0 { 73 remote-endpoint = <&hdmi_0>; 74 }; 75 }; 76}; 77 78&i2c0 { 79 tda19988 { 80 compatible = "nxp,tda998x"; 81 reg = <0x70>; 82 pinctrl-names = "default", "off"; 83 pinctrl-0 = <&nxp_hdmi_bonelt_pins>; 84 pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>; 85 86 port { 87 hdmi_0: endpoint@0 { 88 remote-endpoint = <&lcdc_0>; 89 }; 90 }; 91 }; 92}; 93 94&rtc { 95 system-power-controller; 96}; 97