From patchwork Wed Feb 13 17:06:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: agajjar X-Patchwork-Id: 10810433 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 85CD813B5 for ; Wed, 13 Feb 2019 17:09:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6A7AF2DA6E for ; Wed, 13 Feb 2019 17:09:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5EAD62DA8C; Wed, 13 Feb 2019 17:09:23 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E4B712DA6E for ; Wed, 13 Feb 2019 17:09:22 +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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=8AE43xckQf2fVIQJVlRb3+pQEEsw5DX8pnlZLiUY2is=; b=DwbgX5bSVUCzev m7lipYNRD3Fvdv5PCkEdkRpAzf4JsSQSKWRU2sprzT+9qMEgeQ6tkCRtW7B4aK+a4o91scQmFwrae JhTFFy8yjYXby8IfOxZBeLkhAXTXF3Bpzc4P5TmKt/9Qk7Tf9ZgBlmSH1wxm6cy9cu6WmPfPDwoby YyuzGcTgggW2kKgcaFaH1PqZTLURZ/vvbEmoJkY/cFmnJ0zHEeyok3yGjdRHD5FKu42lShHIulOsG /2f+1DgTfam+ff7Ul1lP/cZvX2nKY/UN/WtyBnofvtOKK+OvEUus3j0cRiHFuDsdMQ8Be29bpqNVU jQtdx62PGIR1Nc1r4l3Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gty2D-0008Gb-Kq; Wed, 13 Feb 2019 17:09:21 +0000 Received: from relay1.mentorg.com ([192.94.38.131]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gty21-00083U-Di; Wed, 13 Feb 2019 17:09:20 +0000 Received: from nat-ies.mentorg.com ([192.94.31.2] helo=SVR-IES-MBX-04.mgc.mentorg.com) by relay1.mentorg.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-SHA384:256) id 1gty20-00047V-KU from Akash_Gajjar@mentor.com ; Wed, 13 Feb 2019 09:09:08 -0800 Received: from eyas.local (137.202.0.90) by SVR-IES-MBX-04.mgc.mentorg.com (139.181.222.4) with Microsoft SMTP Server (TLS) id 15.0.1320.4; Wed, 13 Feb 2019 17:09:02 +0000 From: Akash Gajjar To: Subject: [PATCH 2/4] arm64: dts: rockchip: rockpro64 dts remove unused node Date: Wed, 13 Feb 2019 22:36:38 +0530 Message-ID: <20190213170651.3210-3-Akash_Gajjar@mentor.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190213170651.3210-1-Akash_Gajjar@mentor.com> References: <20190213170651.3210-1-Akash_Gajjar@mentor.com> MIME-Version: 1.0 X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: SVR-IES-MBX-03.mgc.mentorg.com (139.181.222.3) To SVR-IES-MBX-04.mgc.mentorg.com (139.181.222.4) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190213_090909_972583_999424C5 X-CRM114-Status: GOOD ( 15.28 ) 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: Mark Rutland , Shohei Maruyama , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Rob Herring , Oskari Lemmela , Levin Du , linux-arm-kernel@lists.infradead.org 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 lcd panel pinmux and vcc1v8_s3 regulator is redundant and has a no impact, so removing it. Signed-off-by: Akash Gajjar --- .../boot/dts/rockchip/rk3399-rockpro64.dts | 19 +------------------ 1 file changed, 1 insertion(+), 18 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts index 49e83ba64045..c9a2b26d7cad 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts @@ -83,17 +83,6 @@ regulator-max-microvolt = <12000000>; }; - /* switched by pmic_sleep */ - vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { - compatible = "regulator-fixed"; - regulator-name = "vcc1v8_s3"; - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - vin-supply = <&vcc_1v8>; - }; - vcc3v3_pcie: vcc3v3-pcie-regulator { compatible = "regulator-fixed"; enable-active-high; @@ -522,12 +511,6 @@ }; }; - lcd-panel { - lcd_panel_reset: lcd-panel-reset { - rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>; - }; - }; - pcie { pcie_pwr_en: pcie-pwr-en { rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; @@ -576,7 +559,7 @@ }; &saradc { - vref-supply = <&vcca1v8_s3>; + vref-supply = <&vcca_1v8>; status = "okay"; };