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Marvell Berlin ARM64 DT for 4.4 take 1
- add BG4CT GPIO nodes - add BG4CT STB reference board -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJWDZScAAoJEN2kpao7fSL49T8QAIHC1L432XXufw8+CmYblr7F 8VtVXHwFCO1qSSXotaUr4H7R86ALCTJWZtEKAwLfu3qhvBc+iSQHww8AEW6WOP+s K+2VOnrYzKVEtwKs30y8ii0pMA0cm1qvUwuNQTwGsWpb72vleu1u6pPPWQ4qCGpA 7bZdf0AWCg7+g3QSy3SF0PvzyzM3gi7FTUdHyofLwvP5DsT9/Nvgqu8eC2R5htoO SS19520IZfDGdhtZ+3klJim/kWJPz0ylN5ZSGQEa2EFgvKJjBVCCYjMY0DKi4F0m IzlTNJMLJ9xbtIl4J6O312JCa7SOx93kyDPGe9IibVSImQGv2TDqrEveofK5ixLL 9KtwfHM7SOZAIdVvomW1PZnIe1qg61zzpzvBnxYKzBWXKBcPrCdhnqIgHC8Jxcb6 msm89OoPgNNxM7giEUgu9yvGNg3DAuhqjjTv51T7GIv8s+ctFQ+/OCLfdxQXYtHk kCxoTg2IaF1xpwCt89kAcRONAOMlsPIqC34zaJNggZTl1nyXHFd9sFHfX3gUqtm1 7uCbW1bGZ6Jn43UWHUqj2mVaotkyF6Z7Xj9TNN+znJSxENS/nxQMl00FxpYJ5dLj 0+4W7rWMtnbqaapiiypEoNHs9LizGYClr30SAAQO4uLeuSwZQiDvPEyTYrEf9e1B iSG2mOCq/xygGR5NjQ30 =Qytq -----END PGP SIGNATURE----- Merge tag 'berlin64-dt-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/dt Merge "Marvell Berlin ARM64 DT for 4.4 take 1" from Sebastian Hesselbarth: - add BG4CT GPIO nodes - add BG4CT STB reference board * tag 'berlin64-dt-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin: arm64: dts: add dts file for Marvell Berlin4CT STB board arm64: dts: berlin4ct: add GPIO nodes
This commit is contained in:
Arnd Bergmann
commit
c52864fbc2
@ -1,4 +1,5 @@
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dtb-$(CONFIG_ARCH_BERLIN) += berlin4ct-dmp.dtb
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dtb-$(CONFIG_ARCH_BERLIN) += berlin4ct-stb.dtb
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always := $(dtb-y)
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subdir-y := $(dts-dirs)
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66
arch/arm64/boot/dts/marvell/berlin4ct-stb.dts
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66
arch/arm64/boot/dts/marvell/berlin4ct-stb.dts
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@ -0,0 +1,66 @@
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/*
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* Copyright (C) 2015 Marvell Technology Group Ltd.
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*
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* Author: Jisheng Zhang <jszhang@marvell.com>
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPLv2 or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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/dts-v1/;
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#include "berlin4ct.dtsi"
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/ {
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model = "Marvell BG4CT STB board";
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compatible = "marvell,berlin4ct-stb", "marvell,berlin4ct", "marvell,berlin";
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chosen {
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stdout-path = "serial0:115200n8";
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};
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memory {
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device_type = "memory";
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/* the first 16MB is for firmwares' usage */
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reg = <0 0x01000000 0 0x7f000000>;
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};
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};
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&uart0 {
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status = "okay";
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};
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@ -135,6 +135,96 @@ gic: interrupt-controller@901000 {
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interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
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};
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apb@e80000 {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0 0xe80000 0x10000>;
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interrupt-parent = <&aic>;
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gpio0: gpio@0400 {
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compatible = "snps,dw-apb-gpio";
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reg = <0x0400 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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porta: gpio-port@0 {
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compatible = "snps,dw-apb-gpio-port";
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gpio-controller;
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#gpio-cells = <2>;
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snps,nr-gpios = <32>;
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reg = <0>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupts = <0>;
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};
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};
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gpio1: gpio@0800 {
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compatible = "snps,dw-apb-gpio";
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reg = <0x0800 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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portb: gpio-port@1 {
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compatible = "snps,dw-apb-gpio-port";
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gpio-controller;
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#gpio-cells = <2>;
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snps,nr-gpios = <32>;
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reg = <0>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupts = <1>;
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};
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};
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gpio2: gpio@0c00 {
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compatible = "snps,dw-apb-gpio";
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reg = <0x0c00 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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portc: gpio-port@2 {
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compatible = "snps,dw-apb-gpio-port";
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gpio-controller;
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#gpio-cells = <2>;
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snps,nr-gpios = <32>;
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reg = <0>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupts = <2>;
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};
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};
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gpio3: gpio@1000 {
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compatible = "snps,dw-apb-gpio";
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reg = <0x1000 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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portd: gpio-port@3 {
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compatible = "snps,dw-apb-gpio-port";
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gpio-controller;
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#gpio-cells = <2>;
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snps,nr-gpios = <32>;
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reg = <0>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupts = <3>;
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};
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};
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aic: interrupt-controller@3800 {
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compatible = "snps,dw-apb-ictl";
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reg = <0x3800 0x30>;
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interrupt-controller;
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#interrupt-cells = <1>;
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interrupt-parent = <&gic>;
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interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
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};
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};
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apb@fc0000 {
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compatible = "simple-bus";
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#address-cells = <1>;
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@ -151,6 +241,36 @@ sic: interrupt-controller@1000 {
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interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
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};
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sm_gpio0: gpio@8000 {
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compatible = "snps,dw-apb-gpio";
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reg = <0x8000 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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porte: gpio-port@4 {
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compatible = "snps,dw-apb-gpio-port";
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gpio-controller;
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#gpio-cells = <2>;
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snps,nr-gpios = <32>;
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reg = <0>;
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};
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};
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sm_gpio1: gpio@9000 {
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compatible = "snps,dw-apb-gpio";
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reg = <0x9000 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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portf: gpio-port@5 {
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compatible = "snps,dw-apb-gpio-port";
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gpio-controller;
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#gpio-cells = <2>;
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snps,nr-gpios = <32>;
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reg = <0>;
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};
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};
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uart0: uart@d000 {
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compatible = "snps,dw-apb-uart";
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reg = <0xd000 0x100>;
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