diff --git a/src/arm/am335x-olimex-som.dts b/src/arm/am335x-olimex-som.dts new file mode 100644 index 0000000..63879e4 --- /dev/null +++ b/src/arm/am335x-olimex-som.dts @@ -0,0 +1,189 @@ +/* + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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 "am335x-som-common.dtsi" + +/ { + model = "Olimex AM335x SOM"; + compatible = "ti,am33xx"; +}; + +&ldo3_reg { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; +}; + +&mmc1 { + vmmc-supply = <&vmmcsd_fixed>; +}; + +&am33xx_pinmux { + lcd_pins_default: lcd_pins_default { + pinctrl-single,pins = < + 0x20 0x01 /* gpmc_ad8.lcd_data16, OUTPUT | MODE1 */ + 0x24 0x01 /* gpmc_ad9.lcd_data17, OUTPUT | MODE1 */ + 0x28 0x01 /* gpmc_ad10.lcd_data18, OUTPUT | MODE1 */ + 0x2c 0x01 /* gpmc_ad11.lcd_data19, OUTPUT | MODE1 */ + 0x30 0x01 /* gpmc_ad12.lcd_data20, OUTPUT | MODE1 */ + 0x34 0x01 /* gpmc_ad13.lcd_data21, OUTPUT | MODE1 */ + 0x38 0x01 /* gpmc_ad14.lcd_data22, OUTPUT | MODE1 */ + 0x3c 0x01 /* gpmc_ad15.lcd_data23, OUTPUT | MODE1 */ + 0xa0 0x00 /* lcd_data0.lcd_data0, OUTPUT | MODE0 */ + 0xa4 0x00 /* lcd_data1.lcd_data1, OUTPUT | MODE0 */ + 0xa8 0x00 /* lcd_data2.lcd_data2, OUTPUT | MODE0 */ + 0xac 0x00 /* lcd_data3.lcd_data3, OUTPUT | MODE0 */ + 0xb0 0x00 /* lcd_data4.lcd_data4, OUTPUT | MODE0 */ + 0xb4 0x00 /* lcd_data5.lcd_data5, OUTPUT | MODE0 */ + 0xb8 0x00 /* lcd_data6.lcd_data6, OUTPUT | MODE0 */ + 0xbc 0x00 /* lcd_data7.lcd_data7, OUTPUT | MODE0 */ + 0xc0 0x00 /* lcd_data8.lcd_data8, OUTPUT | MODE0 */ + 0xc4 0x00 /* lcd_data9.lcd_data9, OUTPUT | MODE0 */ + 0xc8 0x00 /* lcd_data10.lcd_data10, OUTPUT | MODE0 */ + 0xcc 0x00 /* lcd_data11.lcd_data11, OUTPUT | MODE0 */ + 0xd0 0x00 /* lcd_data12.lcd_data12, OUTPUT | MODE0 */ + 0xd4 0x00 /* lcd_data13.lcd_data13, OUTPUT | MODE0 */ + 0xd8 0x00 /* lcd_data14.lcd_data14, OUTPUT | MODE0 */ + 0xdc 0x00 /* lcd_data15.lcd_data15, OUTPUT | MODE0 */ + 0xe0 0x00 /* lcd_vsync.lcd_vsync, OUTPUT | MODE0 */ + 0xe4 0x00 /* lcd_hsync.lcd_hsync, OUTPUT | MODE0 */ + 0xe8 0x00 /* lcd_pclk.lcd_pclk, OUTPUT | MODE0 */ + 0xec 0x00 /* lcd_ac_bias_en.lcd_ac_bias_en, OUTPUT | MODE0 */ + >; + }; + + lcd_pins_sleep: lcd_pins_sleep { + pinctrl-single,pins = < + 0x20 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad8.lcd_data16 */ + 0x24 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad9.lcd_data17 */ + 0x28 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad10.lcd_data18 */ + 0x2c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad11.lcd_data19 */ + 0x30 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad12.lcd_data20 */ + 0x34 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad13.lcd_data21 */ + 0x38 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad14.lcd_data22 */ + 0x3c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad15.lcd_data23 */ + 0xa0 (PULL_DISABLE | MUX_MODE7) /* lcd_data0.lcd_data0 */ + 0xa4 (PULL_DISABLE | MUX_MODE7) /* lcd_data1.lcd_data1 */ + 0xa8 (PULL_DISABLE | MUX_MODE7) /* lcd_data2.lcd_data2 */ + 0xac (PULL_DISABLE | MUX_MODE7) /* lcd_data3.lcd_data3 */ + 0xb0 (PULL_DISABLE | MUX_MODE7) /* lcd_data4.lcd_data4 */ + 0xb4 (PULL_DISABLE | MUX_MODE7) /* lcd_data5.lcd_data5 */ + 0xb8 (PULL_DISABLE | MUX_MODE7) /* lcd_data6.lcd_data6 */ + 0xbc (PULL_DISABLE | MUX_MODE7) /* lcd_data7.lcd_data7 */ + 0xc0 (PULL_DISABLE | MUX_MODE7) /* lcd_data8.lcd_data8 */ + 0xc4 (PULL_DISABLE | MUX_MODE7) /* lcd_data9.lcd_data9 */ + 0xc8 (PULL_DISABLE | MUX_MODE7) /* lcd_data10.lcd_data10 */ + 0xcc (PULL_DISABLE | MUX_MODE7) /* lcd_data11.lcd_data11 */ + 0xd0 (PULL_DISABLE | MUX_MODE7) /* lcd_data12.lcd_data12 */ + 0xd4 (PULL_DISABLE | MUX_MODE7) /* lcd_data13.lcd_data13 */ + 0xd8 (PULL_DISABLE | MUX_MODE7) /* lcd_data14.lcd_data14 */ + 0xdc (PULL_DISABLE | MUX_MODE7) /* lcd_data15.lcd_data15 */ + /* lcd_vsync.lcd_vsync,OUTPUT | MODE0 */ + 0xe0 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0xe4 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_hsync.lcd_hsync */ + 0xe8 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_pclk.lcd_pclk */ + /* lcd_ac_bias_en.lcd_ac_bias_en */ + 0xec (PIN_INPUT_PULLDOWN | MUX_MODE7) + >; + }; + +}; + +&lcdc { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&lcd_pins_default>; + pinctrl-1 = <&lcd_pins_sleep>; + status = "okay"; + /* display-timings { + 480x272 { + hactive = <480>; + vactive = <272>; + hback-porch = <43>; + hfront-porch = <8>; + hsync-len = <4>; + vback-porch = <12>; + vfront-porch = <4>; + vsync-len = <10>; + clock-frequency = <9000000>; + hsync-active = <0>; + vsync-active = <0>; + }; + };*/ + + display-timings { + native-mode = <&vga1024x768>; + lcd4: 480x272 { + clock-frequency = <9000000>; + hactive = <480>; + vactive = <272>; + hfront-porch = <3>; + hback-porch = <40>; + vback-porch = <8>; + vfront-porch = <7>; + hsync-len = <2>; + vsync-len = <1>; + hsync-active = <0>; + vsync-active = <0>; + }; + lcd7: 800x480 { + clock-frequency = <33300000>; + hactive = <800>; + vactive = <480>; + hfront-porch = <210>; + hback-porch = <40>; + vback-porch = <23>; + vfront-porch = <20>; + hsync-len = <6>; + vsync-len = <2>; + hsync-active = <0>; + vsync-active = <0>; + }; + lcd10: 1024x600 { + clock-frequency = <51200000>; + hactive = <1024>; + vactive = <600>; + hfront-porch = <160>; + hback-porch = <140>; + vback-porch = <20>; + vfront-porch = <12>; + hsync-len = <20>; + vsync-len = <3>; + hsync-active = <0>; + vsync-active = <0>; + }; + + vga800x600: 800x600 { + clock-frequency = <40000000>; + hactive = <800>; + vactive = <600>; + hfront-porch = <40>; + hback-porch = <88>; + vfront-porch = <1>; + vback-porch = <23>; + hsync-len = <128>; + vsync-len = <4>; + hsync-active = <0>; + vsync-active = <0>; + }; + vga1024x768: 1024x768 { + clock-frequency = <65000000>; + hactive = <1024>; + hfront-porch = <24>; + hback-porch = <160>; + hsync-len = <136>; + vactive = <768>; + vfront-porch = <3>; + vback-porch = <29>; + vsync-len = <6>; + hsync-active = <0>; + vsync-active = <0>; + }; + }; +}; diff --git a/src/arm/am335x-som-common.dtsi b/src/arm/am335x-som-common.dtsi new file mode 100644 index 0000000..56e4ce4 --- /dev/null +++ b/src/arm/am335x-som-common.dtsi @@ -0,0 +1,451 @@ +/* + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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. + */ + +/ { + + cpus { + cpu@0 { + cpu0-supply = <&dcdc2_fixed>; + }; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x20000000>; /* 512 MB */ + }; + + ocp { + uart0: serial@44e09000 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; + + status = "okay"; + }; + uart1: serial@48022000 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>; + status = "okay"; + + }; + uart4: serial@481a8000 { + pinctrl-names = "default"; + pinctrl-0 = <&uart4_pins>; + status = "okay"; + }; + epwmss0: epwmss@48300000 { + status = "okay"; + + ecap0: ecap@48300100 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&ecap0_pins_default>; + pinctrl-1 = <&ecap0_pins_sleep>; + }; + }; + + musb: usb@47400000 { + status = "okay"; + + control@44e10000 { + status = "okay"; + }; + + usb-phy@47401300 { + status = "okay"; + }; + + usb-phy@47401b00 { + status = "okay"; + }; + + usb@47401000 { + status = "okay"; + dr_mode = "otg"; + }; + + usb@47401800 { + status = "okay"; + dr_mode = "host"; + }; + + dma-controller@07402000 { + status = "okay"; + }; + }; + + i2c0: i2c@44e0b000 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; + status = "okay"; + clock-frequency = <100000>; + + + tps: tps@24 { + reg = <0x24>; + }; + + }; + }; + + vmmcsd_fixed: fixedregulator@0 { + compatible = "regulator-fixed"; + regulator-name = "vmmcsd_fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + dcdc2_fixed: fixedregulator@1 { + /* VDD_MPU voltage limits 0.95V - 1.325V with +/-4% tolerance */ + compatible = "regulator-fixed"; + regulator-name = "dcdc2_fixed"; + + regulator-min-microvolt = <1378000>; + regulator-max-microvolt = <1378000>; + regulator-boot-on; + regulator-always-on; + }; + + leds { + pinctrl-names = "default"; + pinctrl-0 = <&user_leds_s0>; + + compatible = "gpio-leds"; + + led@1 { + label = "led1:green:heartbeat"; + gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + + led@2 { + label = "led2:red:heartbeat"; + gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + + led@3 { + label = "led3:yello:heartbeat"; + gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + + led@4 { + label = "bkl"; + gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&ecap0 0 50000 1>; + brightness-levels = <0 51 53 56 62 75 101 152 255>; + default-brightness-level = <8>; + }; + +}; + +&am33xx_pinmux { + pinctrl-names = "default"; + pinctrl-0 = <&clkout2_pin>; + + + user_leds_s0: user_leds_s0 { + pinctrl-single,pins = < + 0x1b0 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* xdma_event_intr0.gpio0_19 */ + 0x198 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_axr0.gpio3_20 */ + 0x1a8 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_axr1.gpio3_21 */ + 0x1a4 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_fsr.gpio3[19], INPUT_PULLDOWN | MODE7 */ + + >; + }; + + i2c0_pins: pinmux_i2c0_pins { + pinctrl-single,pins = < + 0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */ + 0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */ + >; + }; + + uart0_pins: pinmux_uart0_pins { + pinctrl-single,pins = < + 0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */ + 0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ + >; + }; + + uart1_pins: pinmux_uart1_pins { + pinctrl-single,pins = < + 0x168 (PIN_INPUT_PULLUP | MUX_MODE1) + 0x16c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) + >; + }; + + uart4_pins: pinmux_uart4_pins { + pinctrl-single,pins = < + 0x180 (PIN_INPUT_PULLUP | MUX_MODE0) + 0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) + >; + }; + + + + clkout2_pin: pinmux_clkout2_pin { + pinctrl-single,pins = < + 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* xdma_event_intr1.clkout2 */ + >; + }; + + cpsw_default: cpsw_default { + pinctrl-single,pins = < + /* Slave 1 */ + 0x110 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxerr.mii1_rxerr */ + 0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txen.mii1_txen */ + 0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxdv.mii1_rxdv */ + 0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd3.mii1_txd3 */ + 0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd2.mii1_txd2 */ + 0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd1.mii1_txd1 */ + 0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd0.mii1_txd0 */ + 0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_txclk.mii1_txclk */ + 0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxclk.mii1_rxclk */ + 0x134 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd3.mii1_rxd3 */ + 0x138 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd2.mii1_rxd2 */ + 0x13c (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd1.mii1_rxd1 */ + 0x140 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd0.mii1_rxd0 */ + + 0x040 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_a0.gmii2_txen, OUTPUT_PULLDOWN | MODE1 */ + 0x044 (PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* gpmc_a1.gmii2_rxdv, INPUT_PULLDOWN | MODE1 */ + 0x048 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_a2.gmii2_txd3, OUTPUT_PULLDOWN | MODE1 */ + 0x04c (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_a3.gmii2_txd2, OUTPUT_PULLDOWN | MODE1 */ + 0x050 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_a4.gmii2_txd1, OUTPUT_PULLDOWN | MODE1 */ + 0x054 (PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* gpmc_a5.gmii2_txd0, OUTPUT_PULLDOWN | MODE1 */ + 0x058 (PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* gpmc_a6.gmii2_txclk, INPUT_PULLDOWN | MODE1 */ + 0x05c (PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* gpmc_a7.gmii2_rxclk, INPUT_PULLDOWN | MODE1 */ + 0x060 (PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* gpmc_a8.gmii2_rxd3, INPUT_PULLDOWN | MODE1 */ + 0x064 (PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* gpmc_a9.gmii2_rxd2, INPUT_PULLDOWN | MODE1 */ + 0x068 (PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* gpmc_a10.gmii2_rxd1, INPUT_PULLDOWN | MODE1 */ + 0x06c (PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* gpmc_a11.gmii2_rxd0, INPUT_PULLDOWN | MODE1 */ + 0x070 (PIN_INPUT_PULLUP | MUX_MODE1 ) /* gpmc_wait0.gmii2_crs, INPUT_PULLUP | MODE1 */ + 0x074 (PIN_INPUT_PULLUP | MUX_MODE1 ) /* gpmc_wpn.gmii2_rxer, INPUT_PULLUP | MODE1 */ + 0x078 (PIN_INPUT_PULLUP | MUX_MODE1 ) /* gpmc_ben1.gmii2_col, INPUT_PULLUP | MODE1 */ + + >; + }; + + cpsw_sleep: cpsw_sleep { + pinctrl-single,pins = < + /* Slave 1 reset value */ + 0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7) + + 0x40 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x44 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x48 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x4c (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x50 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x54 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x58 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x5c (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x60 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x64 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x68 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x6c (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x070 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x074 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x078 (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) + >; + }; + + mmc1_pins_default: pinmux_mmc1_pins { + pinctrl-single,pins = < + 0x0F0 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ + 0x0F4 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ + 0x0F8 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */ + 0x0FC (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */ + 0x100 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_clk.mmc0_clk */ + 0x104 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ + 0x1A0 (PIN_INPUT_PULLUP | MUX_MODE7) /* mcasp0_aclkr.gpio3_18 */ + 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ + >; + }; + + mmc1_pins_sleep: pinmux_mmc1_pins_sleep { + pinctrl-single,pins = < + 0x0F0 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x0F4 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x0F8 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x0FC (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x100 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x104 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x1A0 (PIN_INPUT_PULLDOWN | MUX_MODE7) + 0x160 (PIN_INPUT_PULLDOWN | MUX_MODE7) + >; + }; + + emmc_pins: pinmux_emmc_pins { + pinctrl-single,pins = < + 0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */ + 0x84 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ + 0x00 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */ + 0x04 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */ + 0x08 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */ + 0x0c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */ + 0x10 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */ + 0x14 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */ + 0x18 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */ + 0x1c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */ + >; + }; + + ecap0_pins_default: backlight_pins { + pinctrl-single,pins = < + 0x164 0x0 /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */ + >; + }; + + ecap0_pins_sleep: ecap0_pins_sleep { + pinctrl-single,pins = < + 0x164 (PULL_DISABLE | MUX_MODE7) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out */ + >; + }; + dcan0_default: dcan0_default_pins { + pinctrl-single,pins = < + 0x178 0x0a /* uart1_ctsn.dcan0_tx_mux2, OUTPUT | MODE2 */ + 0x17c 0x2a /* uart1_rtsn.dcan0_rx_mux2, INPUT | MODE2 */ + >; + }; + }; + + +/include/ "tps65217.dtsi" + +&tps { + regulators { + dcdc1_reg: regulator@0 { + regulator-always-on; + }; + + dcdc2_reg: regulator@1 { + /* VDD_MPU voltage limits 0.95V - 1.325V with +/-4% tolerance */ + regulator-name = "vdd_mpu"; + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <1378000>; + regulator-boot-on; + regulator-always-on; + }; + + dcdc3_reg: regulator@2 { + /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */ + regulator-name = "vdd_core"; + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <1150000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1_reg: regulator@3 { + regulator-always-on; + }; + + ldo2_reg: regulator@4 { + regulator-always-on; + }; + + ldo3_reg: regulator@5 { + regulator-always-on; + }; + + ldo4_reg: regulator@6 { + regulator-always-on; + }; + }; +}; + +&cpsw_emac0 { + phy_id = <&davinci_mdio>, <0>; + phy-mode = "mii"; +}; + +&cpsw_emac1 { + phy_id = <&davinci_mdio>, <1>; + phy-mode = "mii"; +}; + +&mac { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&cpsw_default>; + pinctrl-1 = <&cpsw_sleep>; + slaves = <2>; + dual_emac = <1>; + status = "okay"; +}; + +&davinci_mdio { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&davinci_mdio_default>; + pinctrl-1 = <&davinci_mdio_sleep>; + status = "okay"; +}; + +&mmc1 { + status = "okay"; + bus-width = <0x4>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mmc1_pins_default>; + pinctrl-1 = <&mmc1_pins_sleep>; + cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>; + cd-inverted; +}; + +&dcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&dcan0_default>; + status = "okay"; +}; + +&tscadc { + status = "okay"; + tsc { + ti,wires = <4>; + ti,x-plate-resistance = <200>; + ti,coordinate-readouts = <5>; + ti,wire-config = <0x00 0x11 0x22 0x33>; + }; + + adc { + ti,adc-channels = <0 1 2 3>; + }; +};