From patchwork Tue Jul 25 09:09:46 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rocky Hao X-Patchwork-Id: 9861491 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 E6534601A1 for ; Tue, 25 Jul 2017 09:08:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DBD0526CFF for ; Tue, 25 Jul 2017 09:08:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D06CD28587; Tue, 25 Jul 2017 09:08:27 +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=-1.4 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, RCVD_IN_DNSWL_NONE, RCVD_IN_SORBS_SPAM autolearn=no 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 8AAE726CFF for ; Tue, 25 Jul 2017 09:08:27 +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=D3G5h+o9FSTttsrcomXu2BWaKZ+uD0xZ3xDwjtqdbK8=; b=qnvICzA0HRj40zyugBGkC2C9Ag k1m7UiTXvH6bcYpcYeKtQiiwYl97f6spONaYyfN7IxF8sw6ct1BjqpOJTdhSAn005VvnyIf8y4Aqu PgkjpkH4Bz9C19y4aBqRAxDy/96/NqsAl1TCnqFvSEIp4kRnGJgKaPUWsGFuT6dovdXx28B/2G2dz 4Z82X6He7JUm81RAkONs9IQDUrL6qc05pSX64cP8NRgV/pPMfYWxJtKQV22qB3W46IIf/OaoxUn+1 4dlNJ9XL3vplBYpst3cdqoVmcBWjB2MR6LyezCOGzrF1NE1pu0FIc+2VcGKJ9nFwNYFNJmATmqMkw drkFopFA==; 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 1dZvpK-0003Zc-Fo; Tue, 25 Jul 2017 09:08:26 +0000 Received: from regular1.263xmail.com ([211.150.99.131]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dZvnG-0001is-Qo; Tue, 25 Jul 2017 09:06:21 +0000 Received: from rocky.hao?rock-chips.com (unknown [192.168.167.29]) by regular1.263xmail.com (Postfix) with ESMTP id 4EFB46294; Tue, 25 Jul 2017 17:05:54 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.263.net (Postfix) with ESMTPA id BD0B8369; Tue, 25 Jul 2017 17:05:48 +0800 (CST) X-RL-SENDER: rocky.hao@rock-chips.com X-FST-TO: rui.zhang@intel.com X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: rocky.hao@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-SENDER: rocky.hao@rock-chips.com X-DNS-TYPE: 0 Received: from unknown (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith SMTP id 181936M5T5Q; Tue, 25 Jul 2017 17:05:53 +0800 (CST) From: Rocky Hao To: rui.zhang@intel.com, edubezval@gmail.com, heiko@sntech.de, robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com Subject: [PATCH 3/5] arm64: dts: rockchip: add tsadc node for rk3328 SoC Date: Tue, 25 Jul 2017 17:09:46 +0800 Message-Id: <1500973788-14627-4-git-send-email-rocky.hao@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1500973788-14627-1-git-send-email-rocky.hao@rock-chips.com> References: <1500973788-14627-1-git-send-email-rocky.hao@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170725_020619_315713_4E7C2900 X-CRM114-Status: UNSURE ( 4.89 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: huangtao@rock-chips.com, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, shawn.lin@rock-chips.com, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, cl@rock-chips.com, william.wu@rock-chips.com, rocky.hao@rock-chips.com, jay.xu@rock-chips.com, xxx@rock-chips.com, linux-arm-kernel@lists.infradead.org, wxt@rock-chips.com 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 add tsadc needed main information for rk3328 SoC. 50000Hz is the max clock rate supported by tsadc module. Change-Id: I2429c24edccd4c797e2f4577151be76372adfbe5 Signed-off-by: Rocky Hao --- arch/arm64/boot/dts/rockchip/rk3328.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index db4b2708084d..186fb93fdffd 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -308,6 +308,26 @@ interrupts = ; }; + tsadc: tsadc@ff250000 { + compatible = "rockchip,rk3328-tsadc"; + reg = <0x0 0xff250000 0x0 0x100>; + interrupts = ; + rockchip,grf = <&grf>; + clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>; + clock-names = "tsadc", "apb_pclk"; + assigned-clocks = <&cru SCLK_TSADC>; + assigned-clock-rates = <50000>; + resets = <&cru SRST_TSADC>; + reset-names = "tsadc-apb"; + pinctrl-names = "init", "default", "sleep"; + pinctrl-0 = <&otp_gpio>; + pinctrl-1 = <&otp_out>; + pinctrl-2 = <&otp_gpio>; + #thermal-sensor-cells = <1>; + rockchip,hw-tshut-temp = <100000>; + status = "disabled"; + }; + saradc: adc@ff280000 { compatible = "rockchip,rk3328-saradc", "rockchip,rk3399-saradc"; reg = <0x0 0xff280000 0x0 0x100>;