From patchwork Mon Aug 6 12:23:33 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Hesselbarth X-Patchwork-Id: 1278721 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 1F4E2DF215 for ; Mon, 6 Aug 2012 12:27:33 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1SyMMY-0001hT-8g; Mon, 06 Aug 2012 12:24:46 +0000 Received: from mail-bk0-f49.google.com ([209.85.214.49]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1SyMLz-0001WJ-QG for linux-arm-kernel@lists.infradead.org; Mon, 06 Aug 2012 12:24:13 +0000 Received: by mail-bk0-f49.google.com with SMTP id ji2so1168040bkc.36 for ; Mon, 06 Aug 2012 05:24:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; bh=nmuXbb567Elgp4KbyhbFWz2m/hCGDFKGXCiwZuZSo08=; b=gnszzEh9V6oAhXmqCRefI0Km00th9VRxijxVjxWvjz2c+2Cimu+3o04D4O6I4kNLNy Q19Ii/a6+ABYjuh620m0k4twsvbSIl0Jh+aD6sgM67EvyHuEPT4zxJwB2tXOPRDxvdK1 zWfb22sy4C91Bd/S0RnyIC1L1yEd+1ZKJpqIIAAaVlcNRwwvUiLkYOKDRvs5tgOgkyz4 Lp6W2nvEB08gZalJ5nmoIp7GN9O93Rw7La3sD82xjxpMYuWZAeOifA0wcPwEnAoMC/M3 0lcqdPAw0BRTy1Q71PY7gViKrKtpaB3DYMWPU1xpgeyCWkoUFPqBkZOUb28gYXxSxOID K4iA== Received: by 10.204.152.137 with SMTP id g9mr4113479bkw.106.1344255851335; Mon, 06 Aug 2012 05:24:11 -0700 (PDT) Received: from edge.mip.uni-hannover.de (ip116.244.mip.uni-hannover.de. [130.75.244.116]) by mx.google.com with ESMTPS id hg13sm7341595bkc.7.2012.08.06.05.24.08 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 06 Aug 2012 05:24:10 -0700 (PDT) From: Sebastian Hesselbarth To: Sebastian Hesselbarth Subject: [PATCH 5/6] ARM: dove: add device tree descriptors Date: Mon, 6 Aug 2012 14:23:33 +0200 Message-Id: <1344255815-4457-6-git-send-email-sebastian.hesselbarth@gmail.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1344255815-4457-1-git-send-email-sebastian.hesselbarth@gmail.com> References: <1344255815-4457-1-git-send-email-sebastian.hesselbarth@gmail.com> X-Spam-Note: CRM114 invocation failed X-Spam-Score: -2.7 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [209.85.214.49 listed in list.dnswl.org] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (sebastian.hesselbarth[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Cc: Andrew Lunn , Russell King , Jason Cooper , Arnd Bergmann , linux-kernel@vger.kernel.org, Rabeeh Khoury , Maen Suleiman , Olof Johansson , Ian Molton , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This patch adds device tree decriptors for dove SoC and currently supported boards. Signed-off-by: Sebastian Hesselbarth Cc: Russell King Cc: Jason Cooper Cc: Andrew Lunn Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: Rabeeh Khoury Cc: Ian Molton Cc: Arnd Bergmann Cc: Maen Suleiman Cc: Olof Johansson --- arch/arm/boot/dts/dove-cm-a510.dts | 38 ++++++++++ arch/arm/boot/dts/dove-dove-db.dts | 38 ++++++++++ arch/arm/boot/dts/dove.dtsi | 143 ++++++++++++++++++++++++++++++++++++ arch/arm/mach-dove/Makefile.boot | 3 + 4 files changed, 222 insertions(+) create mode 100644 arch/arm/boot/dts/dove-cm-a510.dts create mode 100644 arch/arm/boot/dts/dove-dove-db.dts create mode 100644 arch/arm/boot/dts/dove.dtsi diff --git a/arch/arm/boot/dts/dove-cm-a510.dts b/arch/arm/boot/dts/dove-cm-a510.dts new file mode 100644 index 0000000..61a8062 --- /dev/null +++ b/arch/arm/boot/dts/dove-cm-a510.dts @@ -0,0 +1,38 @@ +/dts-v1/; + +/include/ "dove.dtsi" + +/ { + model = "Compulab CM-A510"; + compatible = "compulab,cm-a510", "marvell,dove"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x40000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; +}; + +&uart0 { status = "okay"; }; +&uart1 { status = "okay"; }; +&sdio0 { status = "okay"; }; +&sdio1 { status = "okay"; }; +&sata0 { status = "okay"; }; + +&spi0 { + status = "okay"; + + /* spi0.0: 4M Flash Winbond W25Q32BV */ + spi-flash@0 { + compatible = "st,w25q32"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&i2c0 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/dove-dove-db.dts b/arch/arm/boot/dts/dove-dove-db.dts new file mode 100644 index 0000000..e5a920b --- /dev/null +++ b/arch/arm/boot/dts/dove-dove-db.dts @@ -0,0 +1,38 @@ +/dts-v1/; + +/include/ "dove.dtsi" + +/ { + model = "Marvell DB-MV88AP510-BP Development Board"; + compatible = "marvell,dove-db", "marvell,dove"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x40000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; +}; + +&uart0 { status = "okay"; }; +&uart1 { status = "okay"; }; +&sdio0 { status = "okay"; }; +&sdio1 { status = "okay"; }; +&sata0 { status = "okay"; }; + +&spi0 { + status = "okay"; + + /* spi0.0: 4M Flash ST-M25P32-VMF6P */ + spi-flash@0 { + compatible = "st,m25p32"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&i2c0 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi new file mode 100644 index 0000000..96fb824 --- /dev/null +++ b/arch/arm/boot/dts/dove.dtsi @@ -0,0 +1,143 @@ +/include/ "skeleton.dtsi" + +/ { + compatible = "marvell,dove"; + model = "Marvell Armada 88AP510 SoC"; + + interrupt-parent = <&intc>; + + intc: interrupt-controller { + compatible = "marvell,orion-intc"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0xf1020204 0x04>, + <0xf1020214 0x04>; + }; + + mbus@f1000000 { + compatible = "simple-bus"; + ranges = <0 0xf1000000 0x4000000>; + #address-cells = <1>; + #size-cells = <1>; + + uart0: serial@12000 { + compatible = "ns16550a"; + reg = <0x12000 0x100>; + reg-shift = <2>; + interrupts = <7>; + clock-frequency = <166666667>; + status = "disabled"; + }; + + uart1: serial@12100 { + compatible = "ns16550a"; + reg = <0x12100 0x100>; + reg-shift = <2>; + interrupts = <8>; + clock-frequency = <166666667>; + status = "disabled"; + }; + + uart2: serial@12200 { + compatible = "ns16550a"; + reg = <0x12000 0x100>; + reg-shift = <2>; + interrupts = <9>; + clock-frequency = <166666667>; + status = "disabled"; + }; + + uart3: serial@12300 { + compatible = "ns16550a"; + reg = <0x12100 0x100>; + reg-shift = <2>; + interrupts = <10>; + clock-frequency = <166666667>; + status = "disabled"; + }; + + wdt: wdt@20300 { + compatible = "marvell,orion-wdt"; + reg = <0x20300 0x28>; + }; + + gpio0: gpio@d0400 { + compatible = "marvell,orion-gpio"; + #gpio-cells = <2>; + gpio-controller; + reg = <0xd0400 0x20>; + ngpio = <32>; + interrupts = <12>, <13>, <14>, <60>; + }; + + gpio1: gpio@d0420 { + compatible = "marvell,orion-gpio"; + #gpio-cells = <2>; + gpio-controller; + reg = <0xd0420 0x20>; + ngpio = <32>; + interrupts = <61>; + }; + + gpio2: gpio@e8400 { + compatible = "marvell,orion-gpio"; + #gpio-cells = <2>; + gpio-controller; + reg = <0xe8400 0x0c>; + ngpio = <8>; + }; + + spi0: spi@10600 { + compatible = "marvell,orion-spi"; + #address-cells = <1>; + #size-cells = <0>; + cell-index = <0>; + interrupts = <6>; + reg = <0x10600 0x28>; + status = "disabled"; + }; + + spi1: spi@14600 { + compatible = "marvell,orion-spi"; + #address-cells = <1>; + #size-cells = <0>; + cell-index = <1>; + interrupts = <5>; + reg = <0x14600 0x28>; + status = "disabled"; + }; + + i2c0: i2c@11000 { + compatible = "marvell,mv64xxx-i2c"; + reg = <0x11000 0x20>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <11>; + clock-frequency = <400000>; + timeout-ms = <1000>; + status = "disabled"; + }; + + sdio0: sdio@92000 { + compatible = "marvell,dove-sdhci"; + reg = <0x92000 0x100>; + interrupts = <35>, <37>; + status = "disabled"; + }; + + sdio1: sdio@90000 { + compatible = "marvell,dove-sdhci"; + reg = <0x90000 0x100>; + interrupts = <36>, <38>; + status = "disabled"; + }; + + sata0: sata@a0000 { + compatible = "marvell,orion-sata"; + reg = <0xa0000 0x2400>; + interrupts = <62>; + nr-ports = <1>; + status = "disabled"; + }; + }; +}; diff --git a/arch/arm/mach-dove/Makefile.boot b/arch/arm/mach-dove/Makefile.boot index 760a0ef..94ab6b3 100644 --- a/arch/arm/mach-dove/Makefile.boot +++ b/arch/arm/mach-dove/Makefile.boot @@ -1,3 +1,6 @@ zreladdr-y += 0x00008000 params_phys-y := 0x00000100 initrd_phys-y := 0x00800000 + +dtb-$(CONFIG_MACH_DOVE_DT) += dove-dove-db.dtb +dtb-$(CONFIG_MACH_DOVE_DT) += dove-cm-a510.dtb