From patchwork Mon Aug 14 11:34:19 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Kandagatla X-Patchwork-Id: 9898627 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 117B8602BA for ; Mon, 14 Aug 2017 11:35:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0255D2858E for ; Mon, 14 Aug 2017 11:35:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id EA48F28613; Mon, 14 Aug 2017 11:35:24 +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=-2.6 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_LOW autolearn=ham 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 54C2C2860F for ; Mon, 14 Aug 2017 11:35:24 +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=emBaR5M1lz8tE1n1GPvUbcUWUDjpzEsr+he8hGLk2ng=; b=KihHA0DRp7M7XJmQDJKGNx/x41 5wlcb44GW5J+aIKIcO6lA+FRc40UL5XgwRvZNsovI2e/MAvOgF+rPYDWGeIF22HLIzBeMxNAKIlnX Eb5+eLPoVgOtjm7ICafE33NXXLUVb0O95JZOor8V6m/PEXPM3Jj2I1NS8lSL4LbuxGvywMN9d8ZsN a46l12dhDIpIfw3q0JcNH17o0FAf6neBUQdVUPGpOkuragz9Q+f1GZXah4Lb1urY255c9BDTD/Rcb xIDqM9Fd1guko2/NRJqfSIfXgUrKi5kqC8ed33n7n98uyWsiWedikVUZrthPPC83FCaJvah6amNeb Ch4iB0ww==; 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 1dhDeR-00072v-F4; Mon, 14 Aug 2017 11:35:19 +0000 Received: from mail-io0-x22a.google.com ([2607:f8b0:4001:c06::22a]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dhDe5-0005mE-Nh for linux-arm-kernel@lists.infradead.org; Mon, 14 Aug 2017 11:35:05 +0000 Received: by mail-io0-x22a.google.com with SMTP id c74so37452309iod.4 for ; Mon, 14 Aug 2017 04:34:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=nyG1VwBcrBKNJqZ2CcuSb/CcsXRc5fZbQYGdxJmgI/E=; b=W01c9+cV/vwqTevjXYpFCLtty+fRs87NnfmVZJXcM/CHDeRzV6JHDCdGbd7Q+ZSWBI V7TvYNaxGgaoG9bEnfAhdr6/wsVFgABUXtQt/RJ94LfzToODfnnJsBlgJLnS+7fKGgkW I05rdkMAcjyYdlQN75p0NJ2iL17VNoPeFsR4Q= 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=nyG1VwBcrBKNJqZ2CcuSb/CcsXRc5fZbQYGdxJmgI/E=; b=X0j0yggHJNNLriQpIh3WAjBW7Jh5YuFQUUrMnBXkySLP+vIaC9QWwGHMQxZP+nig8c WRkrLKsdL4DUff0R6SJzg14IREQExm5PySYDvCst7o2o19vkStYM3SZF9jt0sQj5l8Mc mnKn06Ag7E8KPYQ1IybxP7mqQhrMPcAaqoKYY6nXJfeD39MDFdgz3nHrv0jbjszzk/Fg 8qYlYfpPZ/3aCC4GcUkaPrfrPaWs/SLr+bGKHWqkOWq1zGjT/YUhnIg047vCfM6ov+g4 tZkCNeyx9sbhA0YmMCxvndEm0Ex98xtIWK5C9oncTFYbcbkxtlsfHbcXYGov2lninZZZ F6oA== X-Gm-Message-State: AIVw1133reNXPQUyq/xuLcw5llcYM6R9lkElZkHzY1eDn77OvI5J8hjb 6PFjP773AHDd0Mq6 X-Received: by 10.107.3.106 with SMTP id 103mr21492612iod.28.1502710475724; Mon, 14 Aug 2017 04:34:35 -0700 (PDT) Received: from localhost.localdomain (static.8.26.4.46.clients.your-server.de. [46.4.26.8]) by smtp.gmail.com with ESMTPSA id y4sm2679994itb.22.2017.08.14.04.34.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 14 Aug 2017 04:34:35 -0700 (PDT) From: srinivas.kandagatla@linaro.org To: Andy Gross , linux-arm-msm@vger.kernel.org Subject: [PATCH 3/3] arm64: dts: apq8096-db820c: always enable regulator LS expansion Date: Mon, 14 Aug 2017 13:34:19 +0200 Message-Id: <20170814113420.30866-3-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170814113420.30866-1-srinivas.kandagatla@linaro.org> References: <20170814113420.30866-1-srinivas.kandagatla@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170814_043458_224259_530965CB X-CRM114-Status: UNSURE ( 8.75 ) 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, Srinivas Kandagatla , linux-soc@vger.kernel.org, linux-kernel@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 From: Srinivas Kandagatla 1.8v regulator on LS expansion should be left as always to comply with 96boards spec. Signed-off-by: Srinivas Kandagatla Acked-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi index 18c61693529e..0c10bbe55317 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi @@ -189,9 +189,15 @@ regulator-min-microvolt = <1300000>; regulator-max-microvolt = <1300000>; }; + + /** + * 1.8v required on LS expansion + * for mezzanine boards + */ s4 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; }; s5 { regulator-min-microvolt = <2150000>;