diff options
Diffstat (limited to 'arch/arm/boot/dts/am335x-phycore-som.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/am335x-phycore-som.dtsi | 325 |
1 files changed, 0 insertions, 325 deletions
diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi deleted file mode 100644 index 428a25e952b0..000000000000 --- a/arch/arm/boot/dts/am335x-phycore-som.dtsi +++ /dev/null @@ -1,325 +0,0 @@ -/* - * Copyright (C) 2015 Phytec Messtechnik GmbH - * Author: Teresa Remmet <t.remmet@phytec.de> - * - * 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. - */ - -#include "am33xx.dtsi" -#include <dt-bindings/interrupt-controller/irq.h> - -/ { - model = "Phytec AM335x phyCORE"; - compatible = "phytec,am335x-phycore-som", "ti,am33xx"; - - aliases { - rtc0 = &i2c_rtc; - rtc1 = &rtc; - }; - - cpus { - cpu@0 { - cpu0-supply = <&vdd1_reg>; - }; - }; - - memory@80000000 { - device_type = "memory"; - reg = <0x80000000 0x10000000>; /* 256 MB */ - }; - - regulators { - compatible = "simple-bus"; - - vcc5v: fixedregulator0 { - compatible = "regulator-fixed"; - regulator-name = "vcc5v"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-boot-on; - regulator-always-on; - }; - }; -}; - -/* Crypto Module */ -&aes { - status = "okay"; -}; - -&sham { - status = "okay"; -}; - -/* Ethernet */ -&am33xx_pinmux { - ethernet0_pins: pinmux_ethernet0 { - pinctrl-single,pins = < - AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_crs.rmii1_crs_dv */ - AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxerr.rmii1_rxerr */ - AM33XX_IOPAD(0x914, PIN_OUTPUT | MUX_MODE1) /* mii1_txen.rmii1_txen */ - AM33XX_IOPAD(0x924, PIN_OUTPUT | MUX_MODE1) /* mii1_txd1.rmii1_txd1 */ - AM33XX_IOPAD(0x928, PIN_OUTPUT | MUX_MODE1) /* mii1_txd0.rmii1_txd0 */ - AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxd1.rmii1_rxd1 */ - AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxd0.rmii1_rxd0 */ - AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rmii1_refclk.rmii1_refclk */ - >; - }; - - mdio_pins: pinmux_mdio { - pinctrl-single,pins = < - /* MDIO */ - AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ - AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */ - >; - }; -}; - -&cpsw_emac0 { - phy-handle = <&phy0>; - phy-mode = "rmii"; - dual_emac_res_vlan = <1>; -}; - -&davinci_mdio { - pinctrl-names = "default"; - pinctrl-0 = <&mdio_pins>; - status = "okay"; - - phy0: ethernet-phy@0 { - reg = <0>; - }; -}; - -&mac { - slaves = <1>; - pinctrl-names = "default"; - pinctrl-0 = <ðernet0_pins>; - status = "okay"; -}; - -&phy_sel { - rmii-clock-ext; -}; - -/* I2C Busses */ -&am33xx_pinmux { - i2c0_pins: pinmux_i2c0 { - pinctrl-single,pins = < - AM33XX_IOPAD(0x988, PIN_INPUT | MUX_MODE0) /* i2c0_sda.i2c0_sda */ - AM33XX_IOPAD(0x98c, PIN_INPUT | MUX_MODE0) /* i2c0_scl.i2c0_scl */ - >; - }; -}; - -&i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins>; - clock-frequency = <400000>; - status = "okay"; - - tps: pmic@2d { - reg = <0x2d>; - }; - - i2c_tmp102: temp@4b { - compatible = "ti,tmp102"; - reg = <0x4b>; - status = "disabled"; - }; - - i2c_eeprom: eeprom@52 { - compatible = "atmel,24c32"; - pagesize = <32>; - reg = <0x52>; - status = "disabled"; - }; - - i2c_rtc: rtc@68 { - compatible = "microcrystal,rv4162"; - reg = <0x68>; - status = "disabled"; - }; -}; - -/* NAND memory */ -&am33xx_pinmux { - nandflash_pins: pinmux_nandflash { - pinctrl-single,pins = < - AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ - AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */ - AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */ - AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */ - AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */ - AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */ - AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */ - AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */ - AM33XX_IOPAD(0x870, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */ - AM33XX_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */ - AM33XX_IOPAD(0x890, PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */ - AM33XX_IOPAD(0x894, PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren.gpmc_oen_ren */ - AM33XX_IOPAD(0x898, PIN_OUTPUT | MUX_MODE0) /* gpmc_wen.gpmc_wen */ - AM33XX_IOPAD(0x89c, PIN_OUTPUT | MUX_MODE0) /* gpmc_be0n_cle.gpmc_be0n_cle */ - >; - }; -}; - -&elm { - status = "okay"; -}; - -&gpmc { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&nandflash_pins>; - ranges = <0 0 0x08000000 0x1000000>; /* CS0: NAND */ - nandflash: 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 */ - rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */ - nand-bus-width = <8>; - ti,nand-ecc-opt = "bch8"; - gpmc,device-nand = "true"; - gpmc,device-width = <1>; - gpmc,sync-clk-ps = <0>; - gpmc,cs-on-ns = <0>; - gpmc,cs-rd-off-ns = <30>; - gpmc,cs-wr-off-ns = <30>; - gpmc,adv-on-ns = <0>; - gpmc,adv-rd-off-ns = <30>; - gpmc,adv-wr-off-ns = <30>; - gpmc,we-on-ns = <0>; - gpmc,we-off-ns = <20>; - gpmc,oe-on-ns = <10>; - gpmc,oe-off-ns = <30>; - gpmc,access-ns = <30>; - gpmc,rd-cycle-ns = <30>; - gpmc,wr-cycle-ns = <30>; - gpmc,bus-turnaround-ns = <0>; - gpmc,cycle2cycle-delay-ns = <50>; - gpmc,cycle2cycle-diffcsen; - gpmc,clk-activation-ns = <0>; - gpmc,wr-access-ns = <30>; - gpmc,wr-data-mux-bus-ns = <0>; - - ti,elm-id = <&elm>; - - #address-cells = <1>; - #size-cells = <1>; - }; -}; - -/* Power */ -#include "tps65910.dtsi" - -&tps { - vcc1-supply = <&vcc5v>; - vcc2-supply = <&vcc5v>; - vcc3-supply = <&vcc5v>; - vcc4-supply = <&vcc5v>; - vcc5-supply = <&vcc5v>; - vcc6-supply = <&vcc5v>; - vcc7-supply = <&vcc5v>; - vccio-supply = <&vcc5v>; - - regulators { - vrtc_reg: regulator@0 { - regulator-always-on; - }; - - vio_reg: regulator@1 { - regulator-always-on; - }; - - vdd1_reg: regulator@2 { - /* VDD_MPU voltage limits 0.95V - 1.325V with +/-4% tolerance */ - regulator-name = "vdd_mpu"; - regulator-min-microvolt = <912500>; - regulator-max-microvolt = <1378000>; - regulator-boot-on; - regulator-always-on; - }; - - vdd2_reg: regulator@3 { - /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */ - regulator-name = "vdd_core"; - regulator-min-microvolt = <912500>; - regulator-max-microvolt = <1150000>; - regulator-boot-on; - regulator-always-on; - }; - - vdd3_reg: regulator@4 { - regulator-always-on; - }; - - vdig1_reg: regulator@5 { - regulator-name = "vdig1_1p8v"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - vdig2_reg: regulator@6 { - regulator-always-on; - }; - - vpll_reg: regulator@7 { - regulator-always-on; - }; - - vdac_reg: regulator@8 { - regulator-always-on; - }; - - vaux1_reg: regulator@9 { - regulator-always-on; - }; - - vaux2_reg: regulator@10 { - regulator-always-on; - }; - - vaux33_reg: regulator@11 { - regulator-always-on; - }; - - vmmc_reg: regulator@12 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - }; -}; - -/* SPI Busses */ -&am33xx_pinmux { - spi0_pins: pinmux_spi0 { - pinctrl-single,pins = < - AM33XX_IOPAD(0x950, PIN_INPUT_PULLDOWN | MUX_MODE0) /* spi0_clk.spi0_clk */ - AM33XX_IOPAD(0x954, PIN_INPUT_PULLDOWN | MUX_MODE0) /* spi0_d0.spi0_d0 */ - AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_d1.spi0_d1 */ - AM33XX_IOPAD(0x95c, PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_cs0.spi0_cs0 */ - >; - }; -}; - -&spi0 { - pinctrl-names = "default"; - pinctrl-0 = <&spi0_pins>; - status = "okay"; - - serial_flash: m25p80@0 { - compatible = "jedec,spi-nor"; - spi-max-frequency = <48000000>; - reg = <0x0>; - m25p,fast-read; - status = "disabled"; - #address-cells = <1>; - #size-cells = <1>; - }; -}; |