diff options
Diffstat (limited to 'dts/src/arm/am437x-idk-evm.dts')
-rw-r--r-- | dts/src/arm/am437x-idk-evm.dts | 543 |
1 files changed, 0 insertions, 543 deletions
diff --git a/dts/src/arm/am437x-idk-evm.dts b/dts/src/arm/am437x-idk-evm.dts deleted file mode 100644 index 53f64e3ce7..0000000000 --- a/dts/src/arm/am437x-idk-evm.dts +++ /dev/null @@ -1,543 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com/ - */ - -/dts-v1/; - -#include "am4372.dtsi" -#include <dt-bindings/pinctrl/am43xx.h> -#include <dt-bindings/pwm/pwm.h> -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/input/input.h> - -/ { - model = "TI AM437x Industrial Development Kit"; - compatible = "ti,am437x-idk-evm","ti,am4372","ti,am43"; - - chosen { - stdout-path = &uart0; - }; - - v24_0d: fixed-regulator-v24_0d { - compatible = "regulator-fixed"; - regulator-name = "V24_0D"; - regulator-min-microvolt = <24000000>; - regulator-max-microvolt = <24000000>; - regulator-always-on; - regulator-boot-on; - }; - - v3_3d: fixed-regulator-v3_3d { - compatible = "regulator-fixed"; - regulator-name = "V3_3D"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&v24_0d>; - }; - - vdd_corereg: fixed-regulator-vdd_corereg { - compatible = "regulator-fixed"; - regulator-name = "VDD_COREREG"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&v24_0d>; - }; - - vdd_core: fixed-regulator-vdd_core { - compatible = "regulator-fixed"; - regulator-name = "VDD_CORE"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vdd_corereg>; - }; - - v1_8dreg: fixed-regulator-v1_8dreg{ - compatible = "regulator-fixed"; - regulator-name = "V1_8DREG"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&v24_0d>; - }; - - v1_8d: fixed-regulator-v1_8d{ - compatible = "regulator-fixed"; - regulator-name = "V1_8D"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&v1_8dreg>; - }; - - v1_5dreg: fixed-regulator-v1_5dreg{ - compatible = "regulator-fixed"; - regulator-name = "V1_5DREG"; - regulator-min-microvolt = <1500000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&v24_0d>; - }; - - v1_5d: fixed-regulator-v1_5d{ - compatible = "regulator-fixed"; - regulator-name = "V1_5D"; - regulator-min-microvolt = <1500000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - vin-supply = <&v1_5dreg>; - }; - - gpio_keys: gpio_keys { - compatible = "gpio-keys"; - pinctrl-names = "default"; - pinctrl-0 = <&gpio_keys_pins_default>; - #address-cells = <1>; - #size-cells = <0>; - - switch0 { - label = "power-button"; - linux,code = <KEY_POWER>; - gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; - }; - }; - - /* fixed 32k external oscillator clock */ - clk_32k_rtc: clk_32k_rtc { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <32768>; - }; - - leds-iio { - status = "disabled"; - compatible = "gpio-leds"; - led-out0 { - label = "out0"; - gpios = <&tpic2810 0 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - led-out1 { - label = "out1"; - gpios = <&tpic2810 1 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - led-out2 { - label = "out2"; - gpios = <&tpic2810 2 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - led-out3 { - label = "out3"; - gpios = <&tpic2810 3 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - led-out4 { - label = "out4"; - gpios = <&tpic2810 4 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - led-out5 { - label = "out5"; - gpios = <&tpic2810 5 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - led-out6 { - label = "out6"; - gpios = <&tpic2810 6 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - led-out7 { - label = "out7"; - gpios = <&tpic2810 7 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - }; -}; - -&am43xx_pinmux { - gpio_keys_pins_default: gpio_keys_pins_default { - pinctrl-single,pins = < - AM4372_IOPAD(0x9b8, PIN_INPUT | MUX_MODE7) /* cam0_field.gpio4_2 */ - >; - }; - - i2c0_pins_default: i2c0_pins_default { - pinctrl-single,pins = < - AM4372_IOPAD(0x988, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ - AM4372_IOPAD(0x98c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ - >; - }; - - i2c0_pins_sleep: i2c0_pins_sleep { - pinctrl-single,pins = < - AM4372_IOPAD(0x988, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x98c, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; - - i2c2_pins_default: i2c2_pins_default { - pinctrl-single,pins = < - AM4372_IOPAD(0x9e8, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE3) /* cam1_data1.i2c2_scl */ - AM4372_IOPAD(0x9ec, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE3) /* cam1_data0.i2c2_sda */ - >; - }; - - i2c2_pins_sleep: i2c2_pins_sleep { - pinctrl-single,pins = < - AM4372_IOPAD(0x9e8, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x9ec, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; - - mmc1_pins_default: pinmux_mmc1_pins_default { - pinctrl-single,pins = < - AM4372_IOPAD(0x900, PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */ - AM4372_IOPAD(0x904, PIN_INPUT | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ - AM4372_IOPAD(0x9f0, PIN_INPUT | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ - AM4372_IOPAD(0x9f4, PIN_INPUT | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ - AM4372_IOPAD(0x9f8, PIN_INPUT | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */ - AM4372_IOPAD(0x9fc, PIN_INPUT | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */ - AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ - >; - }; - - mmc1_pins_sleep: pinmux_mmc1_pins_sleep { - pinctrl-single,pins = < - AM4372_IOPAD(0x900, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x904, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x9f0, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x9f4, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x9f8, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x9fc, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x960, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; - - spi1_pins_default: spi1_pins_default { - pinctrl-single,pins = < - AM4372_IOPAD(0x908, PIN_INPUT | MUX_MODE2) /* mii1_col.spi1_sclk */ - AM4372_IOPAD(0x910, PIN_INPUT | MUX_MODE2) /* mii1_rx_er.spi1_d1 */ - AM4372_IOPAD(0x944, PIN_OUTPUT | MUX_MODE2) /* rmii1_ref_clk.spi1_cs0 */ - AM4372_IOPAD(0x90c, PIN_OUTPUT | MUX_MODE7) /* mii1_crs.gpio3_1 */ - >; - }; - - spi1_pins_sleep: spi1_pins_sleep { - pinctrl-single,pins = < - AM4372_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; - - ecap0_pins_default: backlight_pins_default { - pinctrl-single,pins = < - AM4372_IOPAD(0x964, PIN_OUTPUT | MUX_MODE0) /* ecap0_in_pwm0_out.ecap0_in_pwm0_out */ - >; - }; - - cpsw_default: cpsw_default { - pinctrl-single,pins = < - AM4372_IOPAD(0x92c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rgmii1_tclk */ - AM4372_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_tctl */ - AM4372_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */ - AM4372_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */ - AM4372_IOPAD(0x920, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_td2 */ - AM4372_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_td3 */ - AM4372_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxclk.rmii1_rclk */ - AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */ - AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */ - AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */ - AM4372_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rd2 */ - AM4372_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rd3 */ - >; - }; - - cpsw_sleep: cpsw_sleep { - pinctrl-single,pins = < - AM4372_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; - - davinci_mdio_default: davinci_mdio_default { - pinctrl-single,pins = < - /* MDIO */ - AM4372_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ - AM4372_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */ - >; - }; - - davinci_mdio_sleep: davinci_mdio_sleep { - pinctrl-single,pins = < - /* MDIO reset value */ - AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; - - qspi_pins_default: qspi_pins_default { - pinctrl-single,pins = < - AM4372_IOPAD(0x87c, PIN_OUTPUT_PULLUP | MUX_MODE3) /* gpmc_csn0.qspi_csn */ - AM4372_IOPAD(0x888, PIN_OUTPUT | MUX_MODE2) /* gpmc_csn3.qspi_clk */ - AM4372_IOPAD(0x890, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_advn_ale.qspi_d0 */ - AM4372_IOPAD(0x894, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_oen_ren.qspi_d1 */ - AM4372_IOPAD(0x898, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_wen.qspi_d2 */ - AM4372_IOPAD(0x89c, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_be0n_cle.qspi_d3 */ - >; - }; - - qspi_pins_sleep: qspi_pins_sleep{ - pinctrl-single,pins = < - AM4372_IOPAD(0x87c, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x888, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x890, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x894, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x898, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM4372_IOPAD(0x89c, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; -}; - -&i2c0 { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c0_pins_default>; - pinctrl-1 = <&i2c0_pins_sleep>; - clock-frequency = <400000>; - - at24@50 { - compatible = "atmel,24c256"; - pagesize = <64>; - reg = <0x50>; - }; - - tps: tps62362@60 { - compatible = "ti,tps62362"; - reg = <0x60>; - regulator-name = "VDD_MPU"; - regulator-min-microvolt = <950000>; - regulator-max-microvolt = <1330000>; - regulator-boot-on; - regulator-always-on; - ti,vsel0-state-high; - ti,vsel1-state-high; - vin-supply = <&v3_3d>; - }; -}; - -&i2c2 { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c2_pins_default>; - pinctrl-1 = <&i2c2_pins_sleep>; - clock-frequency = <100000>; - - tpic2810: tpic2810@60 { - compatible = "ti,tpic2810"; - reg = <0x60>; - gpio-controller; - #gpio-cells = <2>; - }; -}; - -&spi1 { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&spi1_pins_default>; - pinctrl-1 = <&spi1_pins_sleep>; - ti,pindir-d0-out-d1-in; - - sn65hvs882: sn65hvs882@0 { - compatible = "pisosr-gpio"; - gpio-controller; - #gpio-cells = <2>; - - load-gpios = <&gpio3 1 GPIO_ACTIVE_LOW>; - - reg = <0>; - spi-max-frequency = <1000000>; - spi-cpol; - }; -}; - -&epwmss0 { - status = "okay"; -}; - -&ecap0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&ecap0_pins_default>; -}; - -&gpio0 { - status = "okay"; -}; - -&gpio1 { - status = "okay"; -}; - -&gpio3 { - status = "okay"; -}; - -&gpio4 { - status = "okay"; -}; - -&gpio5 { - status = "okay"; -}; - -&mmc1 { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&mmc1_pins_default>; - pinctrl-1 = <&mmc1_pins_sleep>; - vmmc-supply = <&v3_3d>; - bus-width = <4>; - cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; -}; - -&qspi { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&qspi_pins_default>; - pinctrl-1 = <&qspi_pins_sleep>; - - spi-max-frequency = <48000000>; - m25p80@0 { - compatible = "mx66l51235l"; - spi-max-frequency = <48000000>; - reg = <0>; - spi-cpol; - spi-cpha; - spi-tx-bus-width = <1>; - spi-rx-bus-width = <4>; - #address-cells = <1>; - #size-cells = <1>; - - /* - * MTD partition table. The ROM checks the first 512KiB for a - * valid file to boot(XIP). - */ - partition@0 { - label = "QSPI.U_BOOT"; - reg = <0x00000000 0x000080000>; - }; - partition@1 { - label = "QSPI.U_BOOT.backup"; - reg = <0x00080000 0x00080000>; - }; - partition@2 { - label = "QSPI.U-BOOT-SPL_OS"; - reg = <0x00100000 0x00010000>; - }; - partition@3 { - label = "QSPI.U_BOOT_ENV"; - reg = <0x00110000 0x00010000>; - }; - partition@4 { - label = "QSPI.U-BOOT-ENV.backup"; - reg = <0x00120000 0x00010000>; - }; - partition@5 { - label = "QSPI.KERNEL"; - reg = <0x00130000 0x0800000>; - }; - partition@6 { - label = "QSPI.FILESYSTEM"; - reg = <0x00930000 0x36D0000>; - }; - }; -}; - -&mac_sw { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&cpsw_default>; - pinctrl-1 = <&cpsw_sleep>; - status = "okay"; -}; - -&davinci_mdio_sw { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&davinci_mdio_default>; - pinctrl-1 = <&davinci_mdio_sleep>; - - ethphy0: ethernet-phy@0 { - reg = <0>; - }; -}; - -&cpsw_port1 { - phy-handle = <ðphy0>; - phy-mode = "rgmii-rxid"; - ti,dual-emac-pvid = <1>; -}; - -&cpsw_port2 { - status = "disabled"; -}; - -&rtc { - clocks = <&clk_32k_rtc>, <&clk_32768_ck>; - clock-names = "ext-clk", "int-clk"; - status = "okay"; -}; - -&wdt { - status = "okay"; -}; - -&cpu { - cpu0-supply = <&tps>; -}; - -&cpu0_opp_table { - /* - * Supply voltage supervisor on board will not allow opp50 so - * disable it and set opp100 as suspend OPP. - */ - opp50-300000000 { - status = "disabled"; - }; - - opp100-600000000 { - opp-suspend; - }; -}; - -&pruss1_mdio { - status = "disabled"; -}; |