107f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni/* 207f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni * Copyright (C) 2012 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 307f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni * 407f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni * This file is licensed under the terms of the GNU General Public 507f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni * License version 2. This program is licensed "as is" without any 607f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni * warranty of any kind, whether express or implied. 707f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni */ 807f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni 99c4d82e5c2aad09becd1b370c9ead7bc087ce406Thomas Petazzoni/* 109c4d82e5c2aad09becd1b370c9ead7bc087ce406Thomas Petazzoni * TODO: add Orion USB device port init when kernel.org support is added. 119c4d82e5c2aad09becd1b370c9ead7bc087ce406Thomas Petazzoni * TODO: add flash write support: see below. 129c4d82e5c2aad09becd1b370c9ead7bc087ce406Thomas Petazzoni * TODO: add power-off support. 139c4d82e5c2aad09becd1b370c9ead7bc087ce406Thomas Petazzoni * TODO: add I2C EEPROM support. 149c4d82e5c2aad09becd1b370c9ead7bc087ce406Thomas Petazzoni */ 159c4d82e5c2aad09becd1b370c9ead7bc087ce406Thomas Petazzoni 1607f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni/dts-v1/; 1748be9707b4d4e85c950fc9c3ae4ed574a453c060Thomas Petazzoni 182a93474299e5c9e39678596ff69fd5dbf1914769Thomas Petazzoni#include <dt-bindings/gpio/gpio.h> 192a93474299e5c9e39678596ff69fd5dbf1914769Thomas Petazzoni#include <dt-bindings/input/input.h> 2039eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni#include <dt-bindings/interrupt-controller/irq.h> 215c697664858945b7a67e74e9c196a8f705c9e88fThomas Petazzoni#include "orion5x-mv88f5182.dtsi" 2207f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni 2307f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni/ { 2407f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni model = "LaCie Ethernet Disk mini V2"; 25b2d57222b0f0963258a47da0ea7f0ec451c64712Thomas Petazzoni compatible = "lacie,ethernet-disk-mini-v2", "marvell,orion5x-88f5182", "marvell,orion5x"; 2607f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni 2707f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni memory { 2807f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni reg = <0x00000000 0x4000000>; /* 64 MB */ 2907f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni }; 3007f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni 3107f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni chosen { 3207f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni bootargs = "console=ttyS0,115200n8 earlyprintk"; 331fca8a2802810011e0f82e5ca5aca8ec5b62b400Thomas Petazzoni linux,stdout-path = &uart0; 3407f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni }; 3507f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni 365c697664858945b7a67e74e9c196a8f705c9e88fThomas Petazzoni soc { 375c697664858945b7a67e74e9c196a8f705c9e88fThomas Petazzoni ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>, 38a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>, 39a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni <MBUS_ID(0x01, 0x0f) 0 0xfff80000 0x80000>; 4007f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni }; 4107f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni 427ca63532b50127773696619b7b17f79b919fc6a1Thomas Petazzoni gpio-keys { 4307f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni compatible = "gpio-keys"; 4443be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pinctrl-0 = <&pmx_power_button>; 4543be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pinctrl-names = "default"; 4607f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni #address-cells = <1>; 4707f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni #size-cells = <0>; 4807f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni button@1 { 4907f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni label = "Power-on Switch"; 502a93474299e5c9e39678596ff69fd5dbf1914769Thomas Petazzoni linux,code = <KEY_POWER>; 512a93474299e5c9e39678596ff69fd5dbf1914769Thomas Petazzoni gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>; 5207f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni }; 5307f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni }; 5407f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni 557ca63532b50127773696619b7b17f79b919fc6a1Thomas Petazzoni gpio-leds { 5607f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni compatible = "gpio-leds"; 5743be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pinctrl-0 = <&pmx_power_led>; 5843be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pinctrl-names = "default"; 5907f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni 6007f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni led@1 { 6107f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni label = "power:blue"; 622a93474299e5c9e39678596ff69fd5dbf1914769Thomas Petazzoni gpios = <&gpio0 16 GPIO_ACTIVE_LOW>; 6307f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni }; 6407f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni }; 6507f645df9ff2550749b806af626576d5ad418215Thomas Petazzoni}; 6699d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth 67a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni&devbus_bootcs { 68a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni status = "okay"; 69a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni 70a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni /* Read parameters */ 71a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni devbus,bus-width = <8>; 72a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni devbus,turn-off-ps = <90000>; 73a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni devbus,badr-skew-ps = <0>; 74a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni devbus,acc-first-ps = <186000>; 75a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni devbus,acc-next-ps = <186000>; 76a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni 77a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni /* Write parameters */ 78a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni devbus,wr-high-ps = <90000>; 79a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni devbus,wr-low-ps = <90000>; 80a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni devbus,ale-wr-ps = <90000>; 81a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni 82a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni /* 83a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni * Currently the MTD code does not recognize the MX29LV400CBCT 84a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni * as a bottom-type device. This could cause risks of 85a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni * accidentally erasing critical flash sectors. We thus define 86a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni * a single, write-protected partition covering the whole 87a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni * flash. TODO: once the flash part TOP/BOTTOM detection 88a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni * issue is sorted out in the MTD code, break this into at 89a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni * least three partitions: 'u-boot code', 'u-boot environment' 90a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni * and 'whatever is left'. 91a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni */ 92a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni flash@0 { 93a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni compatible = "cfi-flash"; 94a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni reg = <0 0x80000>; 95a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni bank-width = <1>; 96a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni #address-cells = <1>; 97a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni #size-cells = <1>; 98a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni 99a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni partition@0 { 100a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni label = "Full512Kb"; 101a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni reg = <0 0x80000>; 102a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni read-only; 103a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni }; 104a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni }; 105a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni}; 106a54cd73b842b615f1e98bb2aa1b963e17d0ca127Thomas Petazzoni 107a665fce3e7fe1c7d1a77e99293257f2d008b1488Thomas Petazzoni&ehci0 { 108a665fce3e7fe1c7d1a77e99293257f2d008b1488Thomas Petazzoni status = "okay"; 109a665fce3e7fe1c7d1a77e99293257f2d008b1488Thomas Petazzoni}; 110a665fce3e7fe1c7d1a77e99293257f2d008b1488Thomas Petazzoni 1117e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzonið { 1127e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni status = "okay"; 1137e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni 1147e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni ethernet-port@0 { 1157e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni phy-handle = <ðphy>; 1167e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni }; 1177e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni}; 1187e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni 11939eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni&i2c { 12039eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni status = "okay"; 12139eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni clock-frequency = <100000>; 12239eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni #address-cells = <1>; 12339eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni 12439eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni rtc@32 { 12539eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni compatible = "ricoh,rs5c372a"; 12639eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni reg = <0x32>; 12739eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni interrupt-parent = <&gpio0>; 12839eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni interrupts = <3 IRQ_TYPE_LEVEL_LOW>; 12939eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni }; 13039eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni}; 13139eabec14c05ec67e9afe56711b040728de1d533Thomas Petazzoni 13299d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth&mdio { 13399d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth status = "okay"; 13499d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth 13599d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth ethphy: ethernet-phy { 13699d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth reg = <8>; 13799d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth }; 13899d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth}; 13999d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth 14043be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni&pinctrl { 14143be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pinctrl-0 = <&pmx_rtc &pmx_power_led_ctrl>; 14243be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pinctrl-names = "default"; 14343be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni 14443be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pmx_power_button: pmx-power-button { 14543be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni marvell,pins = "mpp18"; 14643be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni marvell,function = "gpio"; 14743be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni }; 14843be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni 14943be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pmx_power_led: pmx-power-led { 15043be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni marvell,pins = "mpp16"; 15143be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni marvell,function = "gpio"; 15243be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni }; 15343be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni 15443be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pmx_power_led_ctrl: pmx-power-led-ctrl { 15543be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni marvell,pins = "mpp17"; 15643be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni marvell,function = "gpio"; 15743be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni }; 15843be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni 15943be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pmx_rtc: pmx-rtc { 16043be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni marvell,pins = "mpp3"; 16143be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni marvell,function = "gpio"; 16243be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni }; 16343be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni}; 16443be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni 1657e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni&sata { 16643be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pinctrl-0 = <&pmx_sata0 &pmx_sata1>; 16743be7e02f634422f105217e82559e3b716b3351dThomas Petazzoni pinctrl-names = "default"; 16899d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth status = "okay"; 1697e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni nr-ports = <2>; 1707e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni}; 17199d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth 1727e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni&uart0 { 1737e0878fccc0954f1a4f63da05f9ecaa390bd1c12Thomas Petazzoni status = "okay"; 17499d6455b8ecbc7d29e279f66cde564998718e0eeSebastian Hesselbarth}; 175