From patchwork Tue May 16 11:30:55 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anup Patel X-Patchwork-Id: 9728957 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id DF84A602DB for ; Tue, 16 May 2017 11:34:24 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CF5492882D for ; Tue, 16 May 2017 11:34:24 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C22D028A19; Tue, 16 May 2017 11:34:24 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id BB18E2882D for ; Tue, 16 May 2017 11:34:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=1Ge2smqty1EWOvfKJb7VXHzdtbHqh6Pvsqqse98OLt8=; b=SPKS+JhsYOQxwfortn3+Jsu4Ub Vdc804/5To0Xx/JQcDAUec5vWP0IiAfoW8ABmXxN4qMSpsMCf3er6lE6x8mTpMvRNik2iAS/7iMrw 4L/KhboJWiI+/Nr3u5McbhtgAugh672vVp0blzOOY6hECjI+kN49z2rANPdQmXP+tErd3l/yRM8T9 tiD24zO25yUoyi3ayTbQGywPJTGvRc8Q6rSZ9K4EO2U3hL2evb8wmHq14aDIVHIfKK3Wc5exbW0b6 vpC+uq+VJQ5cdNpiqAsqK5fEI0YNxzEW8QKy7uo+Yxjx+qqtuc1F8jeW/xiIIFQXh8kwtMQCxPSeE yV7QotYg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dAakA-0001bs-JR; Tue, 16 May 2017 11:34:22 +0000 Received: from mail-qk0-x235.google.com ([2607:f8b0:400d:c09::235]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dAajR-0000Te-Qf for linux-arm-kernel@lists.infradead.org; Tue, 16 May 2017 11:33:39 +0000 Received: by mail-qk0-x235.google.com with SMTP id y201so125448387qka.0 for ; Tue, 16 May 2017 04:33:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=fiUym7xc6yJvKLDxOd1AUvDmnzkmNVe7Fxla02NJSso=; b=PRcOlkmAmHnwzBz0osUH2oxTUdEcUuKuFgEcofClruCPzr/AE1D35jBMro9GiqEBaZ fay9GT3K1Q6RkTQr2Xx8OTOHjZO/Y5cX0PTdoNHQSiOe8osbZU5+A906LFoRCtbc+sk+ g3Ia+iFKksjK/oXAztA0S7YIGzviXTD+7soAI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=fiUym7xc6yJvKLDxOd1AUvDmnzkmNVe7Fxla02NJSso=; b=TkKQHba9tquNwgjTZWlgZ3Li3PaGm50Md9TCgvFiPGBB1KuPhcnMeaO2rSxWaKZg5B WVAvGjSPoL8ZXfY7u5BLnSOiz4/CiwiUmtX4j2GcO9Ix5iXJ7Ue4p2slAb0/3VrBj9aR w+5AOS6m7eMVXp1uvD/4lfUziO7vgPD220Z2f2opURgunlcCGTQyEp/DjqEYMsT52YpR Uz+ZJXzbYOve6Ty0RZgdWo1qMW+C9fYJy5Z1XKXD6uLvKIlqLv7yTrXjPN2qt/Vk5HRz JsKF52rRtkjp3oh6Dpx/khovDJKtUmgwRU3kvW8paCvWv95Nefj6oh2iNnZuGYY/lngj QRCg== X-Gm-Message-State: AODbwcBp7OGN9RImKQWvrh4nck9zYCtbZ4aMaVsyKB/YT5Ly5AcUQHzE ik1u1o3vp3sgNGW3 X-Received: by 10.55.25.80 with SMTP id k77mr9226305qkh.294.1494934396494; Tue, 16 May 2017 04:33:16 -0700 (PDT) Received: from anup-HP-Compaq-8100-Elite-CMT-PC.dhcp.avagotech.net ([192.19.237.250]) by smtp.gmail.com with ESMTPSA id c142sm10417866qkb.10.2017.05.16.04.33.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 16 May 2017 04:33:16 -0700 (PDT) From: Anup Patel To: Rob Herring , Mark Rutland , Michael Turquette Subject: [PATCH v3 10/11] arm64: dts: Add PL022, PL330 and SP805 DT nodes for Stingray Date: Tue, 16 May 2017 17:00:55 +0530 Message-Id: <1494934256-1350-11-git-send-email-anup.patel@broadcom.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1494934256-1350-1-git-send-email-anup.patel@broadcom.com> References: <1494934256-1350-1-git-send-email-anup.patel@broadcom.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170516_043337_996987_835D02B2 X-CRM114-Status: UNSURE ( 9.75 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Florian Fainelli , Sandeep Tripathy , Anup Patel , Scott Branden , Jon Mason , Catalin Marinas , Will Deacon , linux-kernel@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, Pramod Kumar , Oza Pawandeep , Ray Jui , Srinath Mannam , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP We have two instance of PL022 SPI controllers, one instance of DMA PL330, and one non-secure SP805 Watchdog on Stingray SOC. This patch adds DT nodes for the above mentioned devices in Stingray DT. Signed-off-by: Anup Patel Reviewed-by: Pramod KUMAR Reviewed-by: Ray Jui Reviewed-by: Scott Branden --- .../boot/dts/broadcom/stingray/bcm958742k.dts | 30 +++++++++++++ .../arm64/boot/dts/broadcom/stingray/stingray.dtsi | 52 ++++++++++++++++++++++ 2 files changed, 82 insertions(+) diff --git a/arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dts b/arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dts index c309cda..5671669 100644 --- a/arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dts +++ b/arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dts @@ -46,3 +46,33 @@ &uart3 { status = "okay"; }; + +&ssp0 { + pinctrl-0 = <&spi0_pins>; + pinctrl-names = "default"; + cs-gpios = <&gpio_hsls 34 0>; + status = "okay"; + + spi-flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <20000000>; + #address-cells = <1>; + #size-cells = <1>; + }; +}; + +&ssp1 { + pinctrl-0 = <&spi1_pins>; + pinctrl-names = "default"; + cs-gpios = <&gpio_hsls 96 0>; + status = "okay"; + + spi-flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <20000000>; + #address-cells = <1>; + #size-cells = <1>; + }; +}; diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi index 8a077ff..642d42c 100644 --- a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi +++ b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi @@ -279,6 +279,14 @@ status = "disabled"; }; + wdt0: watchdog@689c0000 { + compatible = "arm,sp805", "arm,primecell"; + reg = <0x000c0000 0x1000>; + interrupts = ; + clocks = <&hsls_25m_div2_clk>, <&hsls_div4_clk>; + clock-names = "wdogclk", "apb_pclk"; + }; + gpio_hsls: gpio@689d0000 { compatible = "brcm,iproc-gpio"; reg = <0x000d0000 0x864>; @@ -359,11 +367,55 @@ status = "disabled"; }; + ssp0: ssp@68a80000 { + compatible = "arm,pl022", "arm,primecell"; + reg = <0x00180000 0x1000>; + interrupts = ; + clocks = <&hsls_div2_clk>, <&hsls_div2_clk>; + clock-names = "spiclk", "apb_pclk"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + ssp1: ssp@68a90000 { + compatible = "arm,pl022", "arm,primecell"; + reg = <0x00190000 0x1000>; + interrupts = ; + clocks = <&hsls_div2_clk>, <&hsls_div2_clk>; + clock-names = "spiclk", "apb_pclk"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + hwrng: hwrng@68b20000 { compatible = "brcm,iproc-rng200"; reg = <0x00220000 0x28>; }; + dma0: dma@68c10000 { + compatible = "arm,pl330", "arm,primecell"; + reg = <0x00310000 0x1000>; + interrupts = , + , + , + , + , + , + , + , + ; + #dma-cells = <1>; + #dma-channels = <8>; + #dma-requests = <32>; + clocks = <&hsls_div2_clk>; + clock-names = "apb_pclk"; + iommus = <&smmu 0x6000 0x0000>; + }; + nand: nand@68c60000 { compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1"; reg = <0x00360000 0x600>,