From patchwork Tue Jul 26 06:11:50 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Caesar Wang X-Patchwork-Id: 9247659 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 907DF60B17 for ; Tue, 26 Jul 2016 06:12:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7F793205AA for ; Tue, 26 Jul 2016 06:12:56 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 741DC276AE; Tue, 26 Jul 2016 06:12:56 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E66AE265F9 for ; Tue, 26 Jul 2016 06:12:55 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1bRvbr-00034D-B4; Tue, 26 Jul 2016 06:12:55 +0000 Received: from mail-pf0-f195.google.com ([209.85.192.195]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1bRvbo-0002zn-DC for linux-rockchip@lists.infradead.org; Tue, 26 Jul 2016 06:12:53 +0000 Received: by mail-pf0-f195.google.com with SMTP id g202so13299962pfb.1 for ; Mon, 25 Jul 2016 23:12:36 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=NdQ4euyVrIackmsFN9Uxw5joACTRK0M1VMAC/zYQPVg=; b=DRkmJU6NmWmErsdeHn5RJ0lCaj9OMupsV/2D0cpoCRcRboQx/h7xzWcrtCDGHmvjkY M8G2mMfWFTbCb1RvezxH5FlE22SUFb28TsoYk7qRxS0TN8YalqMt4gMemU/Rb6iTpltg 2cX330WTV1MgzaiF95dZzlS/jpRNIUUyZRlRubwbUFhQPyi3LvydhjwAW7rtouid9RbY iLvcWVKEvflpinJM1BWO/EkgbZRp0T5tRtWgUdQK1RU1jWFsvg71d3W5YWyX6VIIchnk pLGgLU86Q4l/m7szWdEAJddE9o1vENZnINKUJ2O6PyiYsqBWwK8sQ4fMtYikmpNUsXSZ zv1g== X-Gm-Message-State: AEkoout37jK5Tjp8VpGbVLtAmobIpNIAAACihZaN4xTbrCzdtjZ4IPEHdhHe82r/3d1M1A== X-Received: by 10.98.27.200 with SMTP id b191mr36107517pfb.111.1469513556575; Mon, 25 Jul 2016 23:12:36 -0700 (PDT) Received: from localhost.localdomain ([103.29.142.67]) by smtp.gmail.com with ESMTPSA id x184sm44387121pfd.70.2016.07.25.23.12.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 25 Jul 2016 23:12:35 -0700 (PDT) From: Caesar Wang To: jic23@kernel.org Subject: [PATCH 4/4] arm: dts: rockchip: add reset node for the exist saradc SoCs Date: Tue, 26 Jul 2016 14:11:50 +0800 Message-Id: <1469513510-1516-4-git-send-email-wxt@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1469513510-1516-1-git-send-email-wxt@rock-chips.com> References: <1469513510-1516-1-git-send-email-wxt@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160725_231252_585105_EB864398 X-CRM114-Status: UNSURE ( 8.48 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, heiko@sntech.de, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, dianders@chromium.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, linux@roeck-us.net, Caesar Wang MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP SARADC controller needs to be reset before programming it, otherwise it will not function properly. Signed-off-by: Caesar Wang --- arch/arm/boot/dts/rk3066a.dtsi | 2 ++ arch/arm/boot/dts/rk3288.dtsi | 2 ++ arch/arm/boot/dts/rk3xxx.dtsi | 2 ++ 3 files changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index c0ba86c..0d0dae3 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -197,6 +197,8 @@ clock-names = "saradc", "apb_pclk"; interrupts = ; #io-channel-cells = <1>; + resets = <&cru SRST_SARADC>; + reset-names = "saradc-apb"; status = "disabled"; }; diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index cd33f01..91c4b3c 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -279,6 +279,8 @@ #io-channel-cells = <1>; clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>; clock-names = "saradc", "apb_pclk"; + resets = <&cru SRST_SARADC>; + reset-names = "saradc-apb"; status = "disabled"; }; diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi index 99bbcc2..e2cd683 100644 --- a/arch/arm/boot/dts/rk3xxx.dtsi +++ b/arch/arm/boot/dts/rk3xxx.dtsi @@ -399,6 +399,8 @@ #io-channel-cells = <1>; clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>; clock-names = "saradc", "apb_pclk"; + resets = <&cru SRST_SARADC>; + reset-names = "saradc-apb"; status = "disabled"; };