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Diffstat (limited to 'dts/src/arm/kirkwood-b3.dts')
| -rw-r--r-- | dts/src/arm/kirkwood-b3.dts | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/dts/src/arm/kirkwood-b3.dts b/dts/src/arm/kirkwood-b3.dts deleted file mode 100644 index 17f48f88a9..0000000000 --- a/dts/src/arm/kirkwood-b3.dts +++ /dev/null @@ -1,195 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Device Tree file for Excito Bubba B3 - * - * Copyright (C) 2013, Andrew Lunn <andrew@lunn.ch> - * - * - * Note: This requires a new'ish version of u-boot, which disables the - * L2 cache. If your B3 silently fails to boot, u-boot is probably too - * old. Either upgrade, or consider the following email: - * - * http://lists.debian.org/debian-arm/2012/08/msg00128.html - */ - -/dts-v1/; - -#include "kirkwood.dtsi" -#include "kirkwood-6281.dtsi" - -/ { - model = "Excito B3"; - compatible = "excito,b3", "marvell,kirkwood-88f6281", "marvell,kirkwood"; - memory { /* 512 MB */ - device_type = "memory"; - reg = <0x00000000 0x20000000>; - }; - - chosen { - bootargs = "console=ttyS0,115200n8 earlyprintk"; - stdout-path = &uart0; - }; - - ocp@f1000000 { - pinctrl: pin-controller@10000 { - pmx_button_power: pmx-button-power { - marvell,pins = "mpp39"; - marvell,function = "gpio"; - }; - pmx_led_green: pmx-led-green { - marvell,pins = "mpp38"; - marvell,function = "gpio"; - }; - pmx_led_red: pmx-led-red { - marvell,pins = "mpp41"; - marvell,function = "gpio"; - }; - pmx_led_blue: pmx-led-blue { - marvell,pins = "mpp42"; - marvell,function = "gpio"; - }; - pmx_beeper: pmx-beeper { - marvell,pins = "mpp40"; - marvell,function = "gpio"; - }; - }; - - spi@10600 { - status = "okay"; - - m25p16@0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "st,m25p16", "jedec,spi-nor"; - reg = <0>; - spi-max-frequency = <40000000>; - mode = <0>; - - partition@0 { - reg = <0x0 0xc0000>; - label = "u-boot"; - }; - - partition@c0000 { - reg = <0xc0000 0x20000>; - label = "u-boot env"; - }; - - partition@e0000 { - reg = <0xe0000 0x120000>; - label = "data"; - }; - }; - }; - - i2c@11000 { - status = "okay"; - /* - * There is something on the bus at address 0x64. - * Not yet identified what it is, maybe the eeprom - * for the Atheros WiFi chip? - */ - }; - - - serial@12000 { - /* Internal on test pins, 3.3v TTL - * UART0_RX = Testpoint 65 - * UART0_TX = Testpoint 66 - * See the Excito Wiki for more details. - */ - status = "okay"; - }; - - sata@80000 { - /* One internal, the second as eSATA */ - status = "okay"; - nr-ports = <2>; - }; - }; - - gpio-leds { - /* - * There is one LED "port" on the front and the colours - * mix together giving some interesting combinations. - */ - compatible = "gpio-leds"; - pinctrl-0 = < &pmx_led_green &pmx_led_red - &pmx_led_blue >; - pinctrl-names = "default"; - - programming_led { - label = "bubba3:green:programming"; - gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - error_led { - label = "bubba3:red:error"; - gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; - }; - - active_led { - label = "bubba3:blue:active"; - gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; - }; - }; - - gpio-keys { - compatible = "gpio-keys"; - pinctrl-0 = <&pmx_button_power>; - pinctrl-names = "default"; - - power-button { - /* On the back */ - label = "Power Button"; - linux,code = <KEY_POWER>; - gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; - }; - }; - - beeper: beeper { - /* 4KHz Piezoelectric buzzer */ - compatible = "gpio-beeper"; - pinctrl-0 = <&pmx_beeper>; - pinctrl-names = "default"; - gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; - }; -}; - -&mdio { - status = "okay"; - - ethphy0: ethernet-phy@8 { - device_type = "ethernet-phy"; - reg = <8>; - }; - - ethphy1: ethernet-phy@24 { - device_type = "ethernet-phy"; - reg = <24>; - }; -}; - -ð0 { - status = "okay"; - ethernet0-port@0 { - phy-handle = <ðphy0>; - }; -}; - -ð1 { - status = "okay"; - ethernet1-port@0 { - phy-handle = <ðphy1>; - }; -}; - -/* Wifi model has Atheros chipset on pcie port */ -&pciec { - status = "okay"; -}; - -&pcie0 { - status = "okay"; -}; |