diff options
Diffstat (limited to 'dts/src/arm/am437x-cm-t43.dts')
-rw-r--r-- | dts/src/arm/am437x-cm-t43.dts | 422 |
1 files changed, 0 insertions, 422 deletions
diff --git a/dts/src/arm/am437x-cm-t43.dts b/dts/src/arm/am437x-cm-t43.dts deleted file mode 100644 index 5ce8e684e7..0000000000 --- a/dts/src/arm/am437x-cm-t43.dts +++ /dev/null @@ -1,422 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2015 CompuLab, Ltd. - http://www.compulab.co.il/ - */ - -/dts-v1/; - -#include <dt-bindings/pinctrl/am43xx.h> -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/interrupt-controller/irq.h> -#include "am4372.dtsi" - -/ { - model = "CompuLab CM-T43"; - compatible = "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"; - - leds { - compatible = "gpio-leds"; - - ledb { - label = "cm-t43:green"; - gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "heartbeat"; - }; - }; - - vmmc_3v3: fixedregulator-v3_3 { - compatible = "regulator-fixed"; - regulator-name = "vmmc_3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - enable-active-high; - }; -}; - -&am43xx_pinmux { - pinctrl-names = "default"; - pinctrl-0 = <&cm_t43_led_pins>; - - cm_t43_led_pins: cm_t43_led_pins { - pinctrl-single,pins = < - AM4372_IOPAD(0xa78, MUX_MODE7) - >; - }; - - i2c0_pins: i2c0_pins { - pinctrl-single,pins = < - AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ - AM4372_IOPAD(0x98c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ - >; - }; - - emmc_pins: emmc_pins { - pinctrl-single,pins = < - AM4372_IOPAD(0x820, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad8.mmc1_dat0 */ - AM4372_IOPAD(0x824, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad9.mmc1_dat1 */ - AM4372_IOPAD(0x828, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad10.mmc1_dat2 */ - AM4372_IOPAD(0x82c, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad11.mmc1_dat3 */ - AM4372_IOPAD(0x830, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad12.mmc1_dat4 */ - AM4372_IOPAD(0x834, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad13.mmc1_dat5 */ - AM4372_IOPAD(0x838, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad14.mmc1_dat6 */ - AM4372_IOPAD(0x83c, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad15.mmc1_dat7 */ - AM4372_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */ - AM4372_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ - >; - }; - - spi0_pins: pinmux_spi0_pins { - pinctrl-single,pins = < - AM4372_IOPAD(0x950, PIN_INPUT | MUX_MODE0) /* spi0_sclk.spi0_sclk */ - AM4372_IOPAD(0x954, PIN_INPUT | MUX_MODE0) /* spi0_d0.spi0_d0 */ - AM4372_IOPAD(0x958, PIN_OUTPUT | MUX_MODE0) /* spi0_d1.spi0_d1 */ - AM4372_IOPAD(0x95C, PIN_OUTPUT | MUX_MODE0) /* spi0_cs0.spi0_cs0 */ - >; - }; - - nand_flash_x8: nand_flash_x8 { - pinctrl-single,pins = < - AM4372_IOPAD(0x800, PIN_INPUT | PULL_DISABLE | MUX_MODE0) - AM4372_IOPAD(0x804, PIN_INPUT | PULL_DISABLE | MUX_MODE0) - AM4372_IOPAD(0x808, PIN_INPUT | PULL_DISABLE | MUX_MODE0) - AM4372_IOPAD(0x80c, PIN_INPUT | PULL_DISABLE | MUX_MODE0) - AM4372_IOPAD(0x810, PIN_INPUT | PULL_DISABLE | MUX_MODE0) - AM4372_IOPAD(0x814, PIN_INPUT | PULL_DISABLE | MUX_MODE0) - AM4372_IOPAD(0x818, PIN_INPUT | PULL_DISABLE | MUX_MODE0) - AM4372_IOPAD(0x81c, PIN_INPUT | PULL_DISABLE | MUX_MODE0) - AM4372_IOPAD(0x870, PIN_INPUT_PULLUP | MUX_MODE0) - AM4372_IOPAD(0x874, PIN_OUTPUT_PULLUP | MUX_MODE0) - AM4372_IOPAD(0x87c, PIN_OUTPUT_PULLUP | MUX_MODE0) - AM4372_IOPAD(0x898, PIN_OUTPUT_PULLDOWN | MUX_MODE0) - AM4372_IOPAD(0x894, PIN_OUTPUT_PULLDOWN | MUX_MODE0) - AM4372_IOPAD(0x890, PIN_OUTPUT_PULLDOWN | MUX_MODE0) - AM4372_IOPAD(0x89c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) - >; - }; - - cpsw_default: cpsw_default { - pinctrl-single,pins = < - /* Slave 1 */ - AM4372_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_txen */ - AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxdv.rgmii1_rxctl */ - AM4372_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_txd3 */ - AM4372_IOPAD(0x920, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_txd2 */ - AM4372_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_txd1 */ - AM4372_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_txd0 */ - AM4372_IOPAD(0x92c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rmii1_tclk */ - AM4372_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxclk.rmii1_rclk */ - AM4372_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rxd3 */ - AM4372_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rxd2 */ - AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rxd1 */ - AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rxd0 */ - AM4372_IOPAD(0xa74, MUX_MODE3) - /* Slave 2 */ - AM4372_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a0.txen */ - AM4372_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a1.rxctl */ - AM4372_IOPAD(0x848, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a2.txd3 */ - AM4372_IOPAD(0x84c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a3.txd2 */ - AM4372_IOPAD(0x850, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a4.txd1 */ - AM4372_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a5.txd0 */ - AM4372_IOPAD(0x858, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a6.tclk */ - AM4372_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a7.rclk */ - AM4372_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a8.rxd3 */ - AM4372_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a9.rxd2 */ - AM4372_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a10.rxd1 */ - AM4372_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a11.rxd0 */ - AM4372_IOPAD(0xa38, 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 */ - >; - }; -}; - -&gpmc { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&nand_flash_x8>; - ranges = <0 0 0x08000000 0x1000000>; - nand@0,0 { - compatible = "ti,omap2-nand"; - reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ - interrupt-parent = <&gpmc>; - interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ - <1 IRQ_TYPE_NONE>; /* termcount */ - ti,nand-ecc-opt = "bch8"; - ti,elm-id = <&elm>; - - nand-bus-width = <8>; - gpmc,device-width = <1>; - gpmc,sync-clk-ps = <0>; - gpmc,cs-on-ns = <0>; - gpmc,cs-rd-off-ns = <44>; - gpmc,cs-wr-off-ns = <44>; - gpmc,adv-on-ns = <6>; - gpmc,adv-rd-off-ns = <34>; - gpmc,adv-wr-off-ns = <44>; - gpmc,we-on-ns = <0>; - gpmc,we-off-ns = <40>; - gpmc,oe-on-ns = <0>; - gpmc,oe-off-ns = <54>; - gpmc,access-ns = <64>; - gpmc,rd-cycle-ns = <82>; - gpmc,wr-cycle-ns = <82>; - gpmc,bus-turnaround-ns = <0>; - gpmc,cycle2cycle-delay-ns = <0>; - gpmc,clk-activation-ns = <0>; - gpmc,wr-access-ns = <40>; - gpmc,wr-data-mux-bus-ns = <0>; - - #address-cells = <1>; - #size-cells = <1>; - /* MTD partition table */ - partition@0 { - label = "kernel"; - reg = <0x0 0x00980000>; - }; - partition@980000 { - label = "dtb"; - reg = <0x00980000 0x00080000>; - }; - partition@a00000 { - label = "rootfs"; - reg = <0x00a00000 0x0>; - }; - }; -}; - -&i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins>; - clock-frequency = <100000>; - - tps65218: tps65218@24 { - compatible = "ti,tps65218"; - reg = <0x24>; - interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* NMIn */ - interrupt-parent = <&gic>; - interrupt-controller; - #interrupt-cells = <2>; - - dcdc1: regulator-dcdc1 { - regulator-name = "vdd_core"; - regulator-min-microvolt = <912000>; - regulator-max-microvolt = <1144000>; - regulator-boot-on; - regulator-always-on; - }; - - dcdc2: regulator-dcdc2 { - regulator-name = "vdd_mpu"; - regulator-min-microvolt = <912000>; - regulator-max-microvolt = <1378000>; - regulator-boot-on; - regulator-always-on; - }; - - dcdc3: regulator-dcdc3 { - regulator-name = "vdcdc3"; - regulator-suspend-enable; - regulator-min-microvolt = <1500000>; - regulator-max-microvolt = <1500000>; - regulator-boot-on; - regulator-always-on; - }; - - dcdc5: regulator-dcdc5 { - regulator-name = "v1_0bat"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-boot-on; - regulator-always-on; - }; - - dcdc6: regulator-dcdc6 { - regulator-name = "v1_8bat"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo1: regulator-ldo1 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - }; - - eeprom_module: at24@50 { - compatible = "atmel,24c02"; - reg = <0x50>; - pagesize = <16>; - }; -}; - -&gpio0 { - status = "okay"; -}; - -&gpio1 { - status = "okay"; -}; - -&gpio2 { - status = "okay"; -}; - -&gpio3 { - status = "okay"; -}; - -&gpio4 { - status = "okay"; -}; - -&gpio5 { - status = "okay"; -}; - -&mmc2 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&emmc_pins>; - vmmc-supply = <&vmmc_3v3>; - bus-width = <8>; - non-removable; -}; - -&spi0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&spi0_pins>; - dmas = <&edma 16 0 - &edma 17 0>; - dma-names = "tx0", "rx0"; - - flash: w25q64cvzpig@0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "jedec,spi-nor"; - reg = <0>; - spi-max-frequency = <20000000>; - partition@0 { - label = "uboot"; - reg = <0x0 0xc0000>; - }; - - partition@c0000 { - label = "uboot environment"; - reg = <0xc0000 0x40000>; - }; - - partition@100000 { - label = "reserved"; - reg = <0x100000 0x100000>; - }; - }; -}; - -&mac_sw { - pinctrl-names = "default"; - pinctrl-0 = <&cpsw_default>; - status = "okay"; -}; - -&davinci_mdio_sw { - pinctrl-names = "default"; - pinctrl-0 = <&davinci_mdio_default>; - - ethphy0: ethernet-phy@0 { - reg = <0>; - }; - - ethphy1: ethernet-phy@1 { - reg = <1>; - }; -}; - -&cpsw_port1 { - phy-handle = <ðphy0>; - phy-mode = "rgmii-txid"; - ti,dual-emac-pvid = <1>; -}; - -&cpsw_port2 { - phy-handle = <ðphy1>; - phy-mode = "rgmii-txid"; - ti,dual-emac-pvid = <2>; -}; - -&dwc3_1 { - status = "okay"; -}; - -&usb2_phy1 { - status = "okay"; -}; - -&usb1 { - dr_mode = "host"; - status = "okay"; -}; - -&dwc3_2 { - status = "okay"; -}; - -&usb2_phy2 { - status = "okay"; -}; - -&usb2 { - dr_mode = "host"; - status = "okay"; - interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "peripheral", "host", "otg"; -}; - -&elm { - status = "okay"; -}; - -&uart0 { - status = "okay"; -}; - -&tscadc { - status = "okay"; - tsc { - ti,wires = <4>; - ti,x-plate-resistance = <200>; - ti,coordiante-readouts = <5>; - ti,wire-config = <0x00 0x11 0x22 0x33>; - }; - - adc { - ti,adc-channels = <4 5 6 7>; - }; -}; - -&cpu { - cpu0-supply = <&dcdc2>; - operating-points = <1000000 1330000>, - <800000 1260000>, - <720000 1200000>, - <600000 1100000>, - <300000 950000>; -}; - -&pruss1_mdio { - status = "disabled"; -}; |