diff options
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts | 141 |
1 files changed, 71 insertions, 70 deletions
diff --git a/target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts b/target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts index 8593fde63b..3851a0f792 100644 --- a/target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts +++ b/target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts @@ -10,13 +10,41 @@ * * Based on armada-xp-axpwifiap.dts: * - * Copyright (C) 2013 Marvell + * Copyright (C) 2013 Marvell * - * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without + * any warranty of any kind, whether express or implied. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; @@ -26,10 +54,12 @@ / { model = "Linksys WRT1900AC (Mamba)"; - compatible = "linksys,mamba", "marvell,armadaxp-mv78230", "marvell,armadaxp", "marvell,armada-370-xp"; + compatible = "linksys,mamba", "marvell,armadaxp-mv78230", + "marvell,armadaxp", "marvell,armada-370-xp"; chosen { - bootargs = "console=ttyS0,115200 earlyprintk"; + bootargs = "console=ttyS0,115200"; + stdout-path = &uart0; }; memory { @@ -64,50 +94,7 @@ }; internal-regs { - pinctrl { - pmx_ge0: pmx-ge0 { - marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3", - "mpp4", "mpp5", "mpp6", "mpp7", - "mpp8", "mpp9", "mpp10", "mpp11"; - marvell,function = "ge0"; - }; - - pmx_ge1: pmx-ge1 { - marvell,pins = "mpp12", "mpp13", "mpp14", "mpp15", - "mpp16", "mpp17", "mpp18", "mpp19", - "mpp20", "mpp21", "mpp22", "mpp23"; - marvell,function = "ge1"; - }; - - pmx_keys: pmx-keys { - marvell,pins = "mpp32", "mpp33"; - marvell,function = "gpio"; - }; - - pmx_spi: pmx-spi { - marvell,pins = "mpp36", "mpp37", "mpp38", "mpp39"; - marvell,function = "spi"; - }; - - power_led_pin: power-led-pin { - marvell,pins = "mpp40"; - marvell,function = "gpio"; - }; - - gpio_fan_pin: gpio-fan-pin { - marvell,pins = "mpp24"; - marvell,function = "gpio"; - }; - - }; - serial@12000 { - clock-frequency = <250000000>; - status = "okay"; - }; - - serial@12100 { - clock-frequency = <250000000>; status = "okay"; }; @@ -117,7 +104,7 @@ }; ethernet@70000 { - pinctrl-0 = <&pmx_ge0>; + pinctrl-0 = <&ge0_rgmii_pins>; pinctrl-names = "default"; status = "okay"; phy-mode = "rgmii-id"; @@ -128,7 +115,7 @@ }; ethernet@74000 { - pinctrl-0 = <&pmx_ge1>; + pinctrl-0 = <&ge1_rgmii_pins>; pinctrl-names = "default"; status = "okay"; phy-mode = "rgmii-id"; @@ -161,52 +148,52 @@ wan_amber@0 { label = "mamba:amber:wan"; - reg = <0x0>; + reg = <0x0>; }; wan_white@1 { label = "mamba:white:wan"; - reg = <0x1>; + reg = <0x1>; }; wlan_2g@2 { label = "mamba:white:wlan_2g"; - reg = <0x2>; + reg = <0x2>; }; wlan_5g@3 { label = "mamba:white:wlan_5g"; - reg = <0x3>; + reg = <0x3>; }; esata@4 { label = "mamba:white:esata"; - reg = <0x4>; + reg = <0x4>; }; usb2@5 { label = "mamba:white:usb2"; - reg = <0x5>; + reg = <0x5>; }; usb3_1@6 { label = "mamba:white:usb3_1"; - reg = <0x6>; + reg = <0x6>; }; usb3_2@7 { label = "mamba:white:usb3_2"; - reg = <0x7>; + reg = <0x7>; }; wps_white@8 { label = "mamba:white:wps"; - reg = <0x8>; + reg = <0x8>; }; wps_amber@9 { label = "mamba:amber:wps"; - reg = <0x9>; + reg = <0x9>; }; }; }; @@ -220,7 +207,6 @@ nand-ecc-strength = <4>; nand-ecc-step-size = <512>; - partition@0 { label = "u-boot"; reg = <0x0000000 0x100000>; /* 1MB */ @@ -245,7 +231,7 @@ partition@a00000 { label = "kernel1"; - reg = <0xa00000 0x2800000>; /* 3MB */ + reg = <0xa00000 0x2800000>; /* 3MB + rootfs1 */ }; partition@d00000 { @@ -255,7 +241,7 @@ partition@3200000 { label = "kernel2"; - reg = <0x3200000 0x2800000>; /* 3MB */ + reg = <0x3200000 0x2800000>; /* 3MB + rootfs2 */ }; partition@3500000 { @@ -272,15 +258,13 @@ spi0: spi@10600 { status = "okay"; - pinctrl-0 = <&pmx_spi>; - pinctrl-names = "default"; spi-flash@0 { #address-cells = <1>; #size-cells = <1>; - compatible = "mr25h256"; + compatible = "everspin,mr25h256"; reg = <0>; /* Chip select 0 */ - spi-max-frequency = <108000000>; + spi-max-frequency = <40000000>; }; }; }; @@ -290,7 +274,7 @@ compatible = "gpio-keys"; #address-cells = <1>; #size-cells = <0>; - pinctrl-0 = <&pmx_keys>; + pinctrl-0 = <&keys_pin>; pinctrl-names = "default"; button@1 { @@ -336,5 +320,22 @@ cpu-port-0 = <5>; cpu-port-1 = <6>; }; +}; + +&pinctrl { + + keys_pin: keys-pin { + marvell,pins = "mpp32", "mpp33"; + marvell,function = "gpio"; + }; + power_led_pin: power-led-pin { + marvell,pins = "mpp40"; + marvell,function = "gpio"; + }; + + gpio_fan_pin: gpio-fan-pin { + marvell,pins = "mpp24"; + marvell,function = "gpio"; + }; }; |