The TX48-7020 is a Computer On Module manufactured by Ka-Ro electronics GmbH with the following characteristics: Processor TI Sitara AM3354 720 MHz ARM Cortex-A8 RAM 256MB DDR3 SDRAM ROM 128MB NAND Flash RTC DS1339 Real Time Clock Power supply Single 3.1V to 5.5V Size 26mm SO-DIMM Temp. Range -40°C..85°C Signed-off-by: Lothar Waßmann <LW@xxxxxxxxxxxxxxxxxxx> --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/am335x-tx48.dts | 917 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 918 insertions(+) create mode 100644 arch/arm/boot/dts/am335x-tx48.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index a4a6d70..13f7e9a 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -483,6 +483,7 @@ dtb-$(CONFIG_SOC_AM33XX) += \ am335x-shc.dtb \ am335x-sbc-t335.dtb \ am335x-sl50.dtb \ + am335x-tx48.dtb \ am335x-wega-rdk.dtb dtb-$(CONFIG_ARCH_OMAP4) += \ omap4-duovero-parlor.dtb \ diff --git a/arch/arm/boot/dts/am335x-tx48.dts b/arch/arm/boot/dts/am335x-tx48.dts new file mode 100644 index 0000000..7ad92c9 --- /dev/null +++ b/arch/arm/boot/dts/am335x-tx48.dts @@ -0,0 +1,917 @@ +/* + * Copyright (C) 2013 Ka-Ro electronics GmbH - http://www.karo-electronics.com + * + * 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. + */ +/dts-v1/; + +#include "am33xx.dtsi" +#include <dt-bindings/pwm/pwm.h> +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + model = "Ka-Ro electronics TX48 module (TI AM335x)"; + compatible = "karo,am335x-tx48", "ti,am33xx"; + + aliases { + can0 = &dcan0; + can1 = &dcan1; + display = &display; + lcdif_23bit_pins_a = &pinctrl_lcd_23bit; + lcdif_24bit_pins_a = &pinctrl_lcd_24bit; + reg_can_xcvr = ®_can_xcvr; + usbhost = &usb1; + usbotg = &usb0; + }; + + cpus { + cpu@0 { + cpu0-supply = <&sw2_reg>; + }; + }; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + mclk: clock@0 { + compatible = "fixed-clock"; + reg = <0>; + #clock-cells = <0>; + clock-frequency = <26000000>; + }; + }; + + memory { + device_type = "memory"; + reg = <0 0>; /* will be set up by bootloader */ + }; + + backlight: backlight@0 { + compatible = "pwm-backlight"; + pwms = <&ehrpwm0 0 500000 PWM_POLARITY_INVERTED>; + power-supply = <&bb_out_reg>; + /* + * a poor man's way to create a 1:1 relationship between + * the PWM value and the actual duty cycle + */ + brightness-levels = < + 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100 + >; + default-brightness-level = <50>; + }; + + display: panel { + compatible = "ti,tilcdc,panel"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcd_24bit &pinctrl_lcd_pwr &pinctrl_lcd_rst>; + enable-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>; + status = "okay"; + + panel-info { + ac-bias = <255>; + ac-bias-intrpt = <0>; + dma-burst-sz = <16>; + bpp = <24>; + fdd = <0x80>; + sync-edge = <1>; + sync-ctrl = <1>; + raster-order = <0>; + fifo-th = <0>; + invert-pxl-clk; + }; + + display-timings { + VGA { + clock-frequency = <25200000>; + hactive = <640>; + vactive = <480>; + hback-porch = <48>; + hsync-len = <96>; + hfront-porch = <16>; + vback-porch = <31>; + vsync-len = <2>; + vfront-porch = <12>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + }; + + ETV570 { + clock-frequency = <25200000>; + hactive = <640>; + vactive = <480>; + hback-porch = <114>; + hsync-len = <30>; + hfront-porch = <16>; + vback-porch = <32>; + vsync-len = <3>; + vfront-porch = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + }; + + ET0350 { + clock-frequency = <6413760>; + hactive = <320>; + vactive = <240>; + hback-porch = <34>; + hsync-len = <34>; + hfront-porch = <20>; + vback-porch = <15>; + vsync-len = <3>; + vfront-porch = <4>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + }; + + ET0430 { + clock-frequency = <9009000>; + hactive = <480>; + vactive = <272>; + hback-porch = <2>; + hsync-len = <41>; + hfront-porch = <2>; + vback-porch = <2>; + vsync-len = <10>; + vfront-porch = <2>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + }; + + ET0500 { + clock-frequency = <33264000>; + hactive = <800>; + vactive = <480>; + hback-porch = <88>; + hsync-len = <128>; + hfront-porch = <40>; + vback-porch = <33>; + vsync-len = <2>; + vfront-porch = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + }; + + ET0700 { /* same as ET0500 */ + clock-frequency = <33264000>; + hactive = <800>; + vactive = <480>; + hback-porch = <88>; + hsync-len = <128>; + hfront-porch = <40>; + vback-porch = <33>; + vsync-len = <2>; + vfront-porch = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + }; + + ETQ570 { + clock-frequency = <6596040>; + hactive = <320>; + vactive = <240>; + hback-porch = <38>; + hsync-len = <30>; + hfront-porch = <30>; + vback-porch = <16>; + vsync-len = <3>; + vfront-porch = <4>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_led>; + + heartbeat { + label = "heartbeat"; + gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + + matrix_keypad: matrix_keypad@0 { + compatible = "gpio-matrix-keypad"; + debounce-delay-ms = <5>; + col-scan-delay-us = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_matrix_keypad0>; + linux,wakeup; + + row-gpios = < + &gpio0 19 GPIO_ACTIVE_HIGH + &gpio0 20 GPIO_ACTIVE_HIGH + &gpio2 1 GPIO_ACTIVE_HIGH + &gpio2 0 GPIO_ACTIVE_HIGH + >; + + col-gpios = < + &gpio2 26 GPIO_ACTIVE_HIGH + &gpio3 17 GPIO_ACTIVE_HIGH + &gpio0 7 GPIO_ACTIVE_HIGH + &gpio1 28 GPIO_ACTIVE_HIGH + >; + + linux,keymap = < + 0x00000074 /* POWER */ + >; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_lcd_pwr: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "LCD power"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcd_pwr>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + regulator-always-on; + }; + + reg_can_xcvr: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "can-xcvr"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can_xcvr>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio0 22 GPIO_ACTIVE_LOW>; + regulator-boot-on; + regulator-always-on; + }; + + reg_usbotg: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "usbotg-vbus"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usbotg>; + gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; + + sound { + compatible = "ti,am335x-tx48-audio"; + ti,model = "TX48-SGTL5000"; + ti,audio-codec = <&sgtl5000>; + ti,mcasp-controller = <&mcasp1>; + }; +}; + +&am33xx_pinmux { + cpsw_default: cpsw_default { + pinctrl-single,pins = < + /* Slave 1 */ + 0x10c (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_crs.rmii1_crs_dv */ + 0x110 (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxerr.rmii1_rxerr */ + 0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txen.rmii1_txen */ + 0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd1.rmii1_txd1 */ + 0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd0.rmii1_txd0 */ + 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxd1.rmii1_rxd1 */ + 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxd0.rmii1_rxd0 */ + 0x144 (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* rmii1_ref_clk.rmii1_refclk */ + 0x1e4 (PIN_INPUT_PULLUP | MUX_MODE7) /* emu0.gpio3_7 */ + 0x1e8 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* emu1.gpio3_8 */ + >; + }; + + cpsw_sleep: cpsw_sleep { + pinctrl-single,pins = < + /* Slave 1 reset value */ + 0x10c (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x144 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x1e4 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x1e8 (PIN_INPUT_PULLDOWN | MUX_MODE7) + >; + }; + + davinci_mdio_default: davinci_mdio_default { + pinctrl-single,pins = < + /* MDIO */ + 0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ + 0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */ + >; + }; + + davinci_mdio_sleep: davinci_mdio_sleep { + pinctrl-single,pins = < + /* MDIO reset value */ + 0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7) + >; + }; + + pinctrl_can_xcvr: can-xcvr-grp { + pinctrl-single,pins = < + 0x20 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad8.gpio0_22 CAN Transceiver Enable */ + >; + }; + + pinctrl_cspi0: cspi0grp-1 { + pinctrl-single,pins = < + 0x15c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* spi0_cs0.spi0_cs0 CSPI_SS */ + 0x160 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* spi0_cs1.spi0_cs1 CSPI_SS*/ + 0x154 (PIN_OUTPUT | MUX_MODE0) /* spi0_d0.spi0_d0 CSPI_MOSI*/ + 0x158 (PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_d1.spi0_d1 CSPI_MISO*/ + 0x150 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* spi0_sclk.spi0_sclk CSPI_SCLK */ + >; + }; + + pinctrl_dcan0: dcan0grp-1 { + pinctrl-single,pins = < + 0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd3.dcan0_tx TXCAN */ + 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_txd2.dcan0_rx RXCAN */ + >; + }; + + pinctrl_dcan1: dcan1grp-1 { // USB-OTG / 2nd CAN + pinctrl-single,pins = < + 0x100 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mmc0_clk.dcan1_tx USBOTG_VBUSEN */ + 0x104 (PIN_INPUT_PULLUP | MUX_MODE4) /* mmc0_cmd.dcan1_rx #USBOTG_OC */ + >; + }; + + pinctrl_gpmc_1: gpmcgrp-1 { + pinctrl-single,pins = < + 0x00 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ + 0x04 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */ + 0x08 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */ + 0x0c (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */ + 0x10 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */ + 0x14 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */ + 0x18 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */ + 0x1c (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */ + 0x9c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* gpmc_ben0_cle.gpmc_ben0_cle */ + 0x90 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */ + 0x7c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */ + 0x94 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* gpmc_oe_re.gpmc_oe_re */ + 0x98 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* gpmc_wen.gpmc_wen */ + 0x74 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* gpmc_wpn.gpmc_wpn */ + 0x70 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */ + >; + }; + + pinctrl_i2c0_1: i2c0grp-1 { + pinctrl-single,pins = < + 0x188 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda I2C_DATA */ + 0x18c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl I2C_CLK */ + >; + }; + + pinctrl_lcd_pwr: lcdpwrgrp { + pinctrl-single,pins = < + 0x58 (PIN_OUTPUT | MUX_MODE7) /* gpmc_a6.gpio1_22 */ + >; + }; + + pinctrl_lcd_rst: lcdrstgrp { + pinctrl-single,pins = < + 0x4c (PIN_OUTPUT | MUX_MODE7) /* gpmc_a3.gpio1_19 */ + >; + }; + + pinctrl_lcd_23bit: lcd0grp1 { + pinctrl-single,pins = < + 0x2c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad11.lcd_data20 LD1 */ + 0x38 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad14.lcd_data17 LD2 */ + 0xcc (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data11.lcd_data11 LD3 */ + 0xd0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data12.lcd_data12 LD4 */ + 0xd4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data13.lcd_data13 LD5 */ + 0xd8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data14.lcd_data14 LD6 */ + 0xdc (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data15.lcd_data15 LD7 */ + 0x24 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad9.lcd_data22 LD8 */ + 0x30 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad12.lcd_data19 LD9 */ + 0xb4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data5.lcd_data5 LD10 */ + 0xb8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data6.lcd_data6 LD11 */ + 0xbc (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data7.lcd_data7 LD12 */ + 0xc0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data8.lcd_data8 LD13 */ + 0xc4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data9.lcd_data9 LD14 */ + 0xc8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data10.lcd_data10 LD15 */ + 0x28 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad10.lcd_data21 LD16 */ + 0x34 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad13.lcd_data18 LD17 */ + 0x3c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad15.lcd_data16 LD18 */ + 0xa0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data0.lcd_data0 LD19 */ + 0xa4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data1.lcd_data1 LD20 */ + 0xa8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data2.lcd_data2 LD21 */ + 0xac (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data3.lcd_data3 LD22 */ + 0xb0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data4.lcd_data4 LD23 */ + 0xe4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_hsync.lcd_hsync HSYNC */ + 0xe0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_vsync.lcd_vsync VSYNC */ + 0xec (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_ac_bias_en.lcd_ac_bias_en OE_ACD */ + 0xe8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_pclk.lcd_pclk LSCLK */ + >; + }; + + pinctrl_lcd_24bit: lcd0grp2 { + pinctrl-single,pins = < + 0x20 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad8.lcd_data23 LD0 */ + 0x2c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad11.lcd_data20 LD1 */ + 0x38 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad14.lcd_data17 LD2 */ + 0xcc (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data11.lcd_data11 LD3 */ + 0xd0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data12.lcd_data12 LD4 */ + 0xd4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data13.lcd_data13 LD5 */ + 0xd8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data14.lcd_data14 LD6 */ + 0xdc (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data15.lcd_data15 LD7 */ + 0x24 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad9.lcd_data22 LD8 */ + 0x30 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad12.lcd_data19 LD9 */ + 0xb4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data5.lcd_data5 LD10 */ + 0xb8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data6.lcd_data6 LD11 */ + 0xbc (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data7.lcd_data7 LD12 */ + 0xc0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data8.lcd_data8 LD13 */ + 0xc4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data9.lcd_data9 LD14 */ + 0xc8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data10.lcd_data10 LD15 */ + 0x28 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad10.lcd_data21 LD16 */ + 0x34 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad13.lcd_data18 LD17 */ + 0x3c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_ad15.lcd_data16 LD18 */ + 0xa0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data0.lcd_data0 LD19 */ + 0xa4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data1.lcd_data1 LD20 */ + 0xa8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data2.lcd_data2 LD21 */ + 0xac (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data3.lcd_data3 LD22 */ + 0xb0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_data4.lcd_data4 LD23 */ + 0xe4 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_hsync.lcd_hsync HSYNC */ + 0xe0 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_vsync.lcd_vsync VSYNC */ + 0xec (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_ac_bias_en.lcd_ac_bias_en OE_ACD */ + 0xe8 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* lcd_pclk.lcd_pclk LSCLK */ + >; + }; + + pinctrl_led: ledgrp { + pinctrl-single,pins = < + 0x68 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a10.gpio1_26 */ + >; + }; + + pinctrl_matrix_keypad0: matrix-keypad0 { + pinctrl-single,pins = < + 0xf0 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* mmc0_dat3.gpio2_26 KP_COL0 */ + 0x19c (PIN_OUTPUT_PULLUP | MUX_MODE7) /* mcasp0_ahclkr.gpio3_17 KP_COL1 */ + 0x164 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* ecap0_in_pwm0_out.gpio0_7 KP_COL2 */ + 0x78 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_ben1.gpio1_28 KP_COL3 */ + 0x1b0 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* xdma_event_intr0.gpio0_19 KP_ROW0 */ + 0x1b4 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* xdma_event_intr1.gpio0_20 KP_ROW1 */ + 0x8c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_clk.gpio2_1 KP_ROW2 */ + 0x88 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_csn3.gpio2_0 KP_ROW3 */ + >; + }; + + pinctrl_mmc1: mmc1grp-1 { + pinctrl-single,pins = < + 0x194 (PIN_INPUT_PULLUP | MUX_MODE7) /* mcasp0_fsx.gpio3_15 SD1_CD */ + 0x12c (PIN_INPUT_PULLUP | MUX_MODE4) /* mii1_tx_clk.mmc1_dat0 SD1_DAT0 */ + 0x130 (PIN_INPUT_PULLUP | MUX_MODE4) /* mii1_rx_clk.mmc1_dat1 SD1_DAT1 */ + 0x134 (PIN_INPUT_PULLUP | MUX_MODE4) /* mii1_rxd3.mmc1_dat2 SD1_DAT2 */ + 0x138 (PIN_INPUT_PULLUP | MUX_MODE4) /* mii1_rxd2.mmc1_dat3 SD1_DAT3 */ + 0x84 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_cs2.mmc1_cmd SD1_CMD */ + 0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_cs1.mmc1_clk SD1_CLK */ + >; + }; + + pinctrl_ow0: ow0grp-1 { + pinctrl-single,pins = < + 0xf4 (PIN_INPUT_PULLUP | MUX_MODE7) /* mmc0_dat2.gpio2_27 OWDAT */ + >; + }; + + pinctrl_pwm0: pwm0grp-11 { + pinctrl-single,pins = < + 0x190 (PIN_OUTPUT_PULLUP | MUX_MODE1) /* mcasp0_aclkx.ehrpwm0a PWM */ + >; + }; + + pinctrl_reg_usbotg: reg-usbotggrp-1 { + pinctrl-single,pins = < + 0x100 (PIN_OUTPUT | MUX_MODE7) /* mmc0_clk.gpio2_30 USBOTG_VBUSEN */ + 0x104 (PIN_INPUT_PULLUP | MUX_MODE7) /* mmc0_cmd.gpio2_31 #USBOTG_OC */ + >; + }; + + pinctrl_ssi_1: ssi1grp-1 { + pinctrl-single,pins = < + 0x1a8 (PIN_INPUT_PULLUP | MUX_MODE3) /* mcasp0_axr1.mcasp1_axr0 SSI1_RXD */ + 0x1ac (PIN_OUTPUT | MUX_MODE3) /* mcasp0_ahclkx.mcasp1_axr1 SSI1_TXD */ + 0x1a0 (PIN_INPUT_PULLUP | MUX_MODE3) /* mcasp0_aclkr.mcasp1_aclkx SSI1_CLK */ + 0x1a4 (PIN_INPUT_PULLUP | MUX_MODE3) /* mcasp0_fsr.mcasp1_fsx SSI1_FS */ + >; + }; + + pinctrl_tsc2007: tsc2007grp-1 { + pinctrl-single,pins = < + 0x198 (PIN_INPUT_PULLUP | MUX_MODE7) /* mcasp0_axr0.gpio3_16 SSI1_INT */ + >; + }; + + pinctrl_uart0_1: uart0grp-1 { + pinctrl-single,pins = < + 0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd TXD */ + 0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd RXD */ + 0x168 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_ctsn.uart0_ctsn RTS/CTS IN */ + 0x16c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_rtsn.uart0_rtsn CTS/RTS OUT */ + >; + }; + + pinctrl_uart1_1: uart1grp-1 { + pinctrl-single,pins = < + 0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd TXD */ + 0x180 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd RXD */ + 0x178 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_ctsn.uart1_ctsn RTS/CTS IN */ + 0x17c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn CTS/RTS OUT */ + >; + }; + + pinctrl_uart5_1: uart5grp-1 { + pinctrl-single,pins = < + 0x118 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* mii1_rxdv.uart5_txd TXD */ + 0x108 (PIN_INPUT_PULLUP | MUX_MODE3) /* mii1_col.uart5_rxd RXD */ + 0xf8 (PIN_INPUT_PULLUP | MUX_MODE2) /* mmc0_dat1.uart5_ctsn RTS/CTS IN */ + 0xfc (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mmc0_dat0.uart5_rtsn CTS/RTS OUT */ + >; + }; + + pinctrl_usbhost: usbhostgrp-1 { + pinctrl-single,pins = < + 0x234 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* usb1_drvvbus.usb1_drvvbus USBH_VBUSEN */ + 0x21c (PIN_INPUT_PULLUP | MUX_MODE7) /* usb0_drvvbus.gpio0_18 #USBH_OC */ + >; + }; +}; + +&cppi41dma { + status = "okay"; +}; + +&cpsw_emac0 { + phy_id = <&davinci_mdio>, <0>; + phy-mode = "rmii"; +}; + +&cpsw_emac1 { + phy_id = <&davinci_mdio>, <1>; + phy-mode = "rmii"; + status = "disabled"; +}; + +&davinci_mdio { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&davinci_mdio_default>; + pinctrl-1 = <&davinci_mdio_sleep>; + status = "okay"; +}; + +&dcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dcan0>; + status = "okay"; +}; + +&dcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dcan1>; + status = "okay"; +}; + +&ehrpwm0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm0>; + status = "okay"; +}; + +&elm { + status = "okay"; +}; + +&epwmss0 { + status = "okay"; +}; + +&gpio0 { + ti,gpio-always-on; +}; + +&gpio1 { + ti,gpio-always-on; +}; + +&gpio2 { + ti,gpio-always-on; +}; + +&gpio3 { + ti,gpio-always-on; +}; + +&gpmc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmc_1>; + ranges = <0 0 0x08000000 0x2000>; /* CS0: NAND */ + status = "okay"; + + nand@0 { + #address-cells = <1>; + #size-cells = <1>; + reg = <0 0 0>; + nand-bus-width = <8>; + nand-on-flash-bbt; + ti,elm-id = <&elm>; + ti,nand-ecc-opt = "bch8"; + ti,nand-xfer-type = "polled"; + gpmc,device-nand = "true"; + gpmc,device-width = <1>; + gpmc,sync-clk-ps = <0>; + gpmc,cs-on-ns = <0>; + gpmc,cs-rd-off-ns = <20>; + gpmc,cs-wr-off-ns = <25>; + gpmc,adv-on-ns = <0>; + gpmc,adv-rd-off-ns = <0>; + gpmc,adv-wr-off-ns = <0>; + gpmc,we-off-ns = <10>; + gpmc,oe-off-ns = <25>; + gpmc,access-ns = <25>; + gpmc,rd-cycle-ns = <30>; + gpmc,wr-cycle-ns = <30>; + gpmc,wr-access-ns = <15>; + gpmc,wr-data-mux-bus-ns = <0>; + gpmc,bus-turnaround-ns = <100>; + gpmc,cycle2cycle-delay-ns = <100>; + gpmc,cycle2cycle-samecsen; + gpmc,clk-activation-ns = <0>; + gpmc,wait-monitoring-ns = <0>; + gpmc,wait-on-read = "true"; + gpmc,wait-on-write = "true"; + + /* partitions will be filled in by U-Boot */ + }; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_1>; + status = "okay"; + + rtc1: ds1339@68 { + compatible = "dallas,ds1339"; + reg = <0x68>; + }; + + pmic: lt3589@34 { + compatible = "lltc,ltc3589-2"; + reg = <0x34>; + + regulators { + sw1_reg: sw1 { + regulator-min-microvolt = <591930>; + regulator-max-microvolt = <1224671>; + lltc,fb-voltage-divider = <100000 158000>; + regulator-name = "vdd_core"; + regulator-ramp-delay = <7000>; + regulator-boot-on; + regulator-always-on; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <704544>; + regulator-max-microvolt = <1363627>; + lltc,fb-voltage-divider = <180000 220000>; + regulator-name = "vdd_mpu"; + regulator-ramp-delay = <7000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3_reg: sw3 { + regulator-min-microvolt = <1364186>; + regulator-max-microvolt = <1670426>; + lltc,fb-voltage-divider = <270000 220000>; + regulator-name = "vdds_ddr"; + regulator-ramp-delay = <7000>; + regulator-boot-on; + regulator-always-on; + }; + + bb_out_reg: bb-out { + regulator-min-microvolt = <3387341>; + regulator-max-microvolt = <3387341>; + lltc,fb-voltage-divider = <511000 158000>; + regulator-name = "vddio"; + regulator-boot-on; + regulator-always-on; + }; + + ldo1_reg: ldo1 { + regulator-min-microvolt = <1781818>; + regulator-max-microvolt = <1781818>; + lltc,fb-voltage-divider = <270000 220000>; + regulator-name = "vdds_rtc"; + regulator-boot-on; + regulator-always-on; + }; + + ldo2_reg: ldo2 { + regulator-min-microvolt = <1799991>; + regulator-max-microvolt = <1833324>; + lltc,fb-voltage-divider = <300000 180000>; + regulator-name = "vdd_etn"; + regulator-ramp-delay = <7000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3_reg: ldo3 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "vdds"; + }; + + ldo4_reg: ldo4 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3200000>; + regulator-name = "vpp"; + }; + }; + }; + + sgtl5000: sgtl5000@0a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + VDDA-supply = <&bb_out_reg>; + VDDIO-supply = <&bb_out_reg>; + clocks = <&mclk>; + }; + + touchscreen: tsc2007@48 { + compatible = "ti,tsc2007"; + reg = <0x48>; + interrupt-parent = <&gpio3>; + interrupts = <16 2>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tsc2007>; + gpios = <&gpio3 16 GPIO_ACTIVE_LOW>; + ti,x-plate-ohms = <660>; + }; + + polytouch: edt-ft5x06@38 { + compatible = "edt,edt-ft5x06"; + reg = <0x38>; + interrupt-parent = <&gpio1>; + interrupts = <17 2>; + reset-gpios = <&gpio1 18 GPIO_ACTIVE_LOW>; + wake-gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>; + }; +}; + +&lcdc { + status = "okay"; +}; + +&mac { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&cpsw_default>; + pinctrl-1 = <&cpsw_sleep>; + status = "okay"; +}; + +&mcasp1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ssi_1>; + op-mode = <0>; /* MCASP_IIS_MODE */ + tdm-slots = <2>; + serial-dir = <2 1 0 0>; /* 0: INACTIVE, 1: TX, 2: RX */ + tx-num-evt = <32>; + rx-num-evt = <32>; + status = "okay"; +}; + +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mmc1>; + cd-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; + vmmc-supply = <&bb_out_reg>; + status = "okay"; +}; + +&phy_sel { + rmii-clock-ext; +}; + +&spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cspi0>; + ti,spi-num-cs = <2>; + ti,pindir-d0-out-d1-in; + status = "okay"; + + spidev0: spi@0 { + compatible = "spidev"; + reg = <0>; + spi-max-frequency = <375000>; + }; + + spidev1: spi@1 { + compatible = "spidev"; + reg = <1>; + spi-max-frequency = <375000>; + }; +}; + +&tscadc { + status = "okay"; + + tsc { + ti,wires = <4>; + ti,x-plate-resistance = <660>; + ti,coordinate-readouts = <5>; + ti,wire-config = <0x01 0x10 0x23 0x32>; + }; + + adc { + ti,adc-channels = <4 5 6 7>; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart0_1>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_1>; + status = "okay"; +}; + +&uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5_1>; + status = "okay"; +}; + +&usb { + status = "okay"; +}; + +&usb_ctrl_mod { + status = "okay"; +}; + +&usb0 { + dr_mode = "peripheral"; + status = "okay"; +}; + +&usb0_phy { + vcc-supply = <®_usbotg>; + status = "okay"; +}; + +&usb1 { + dr_mode = "host"; + status = "okay"; +}; + +&usb1_phy { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbhost>; + status = "okay"; +}; -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
