From patchwork Sun Feb 7 06:14:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hsin-Hsiung Wang X-Patchwork-Id: 12072513 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71486C433DB for ; Sun, 7 Feb 2021 06:15:52 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3326F64E83 for ; 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Sat, 06 Feb 2021 22:14:22 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 6 Feb 2021 22:14:20 -0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sun, 7 Feb 2021 14:14:19 +0800 Received: from mtksdaap41.mediatek.inc (172.21.77.4) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sun, 7 Feb 2021 14:14:19 +0800 From: Hsin-Hsiung Wang To: Liam Girdwood , Mark Brown , "Rob Herring" , Matthias Brugger , Subject: [PATCH v4 3/3] arm64: dts: mt8192: add mt6315 regulator nodes Date: Sun, 7 Feb 2021 14:14:17 +0800 Message-ID: <1612678457-11548-4-git-send-email-hsin-hsiung.wang@mediatek.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1612678457-11548-1-git-send-email-hsin-hsiung.wang@mediatek.com> References: <1612678457-11548-1-git-send-email-hsin-hsiung.wang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210207_011427_836262_9E15C276 X-CRM114-Status: GOOD ( 10.97 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, srv_heupstream@mediatek.com, linux-kernel@vger.kernel.org, Project_Global_Chrome_Upstream_Group@mediatek.com, linux-mediatek@lists.infradead.org, Hsin-Hsiung Wang , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add MT6315 regulator nodes to MT8192 evaluation board. Signed-off-by: Hsin-Hsiung Wang --- changes since v3: - update the dts node. --- arch/arm64/boot/dts/mediatek/mt8192-evb.dts | 46 +++++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8192-evb.dts b/arch/arm64/boot/dts/mediatek/mt8192-evb.dts index 0205837fa698..83f26cd5f693 100644 --- a/arch/arm64/boot/dts/mediatek/mt8192-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8192-evb.dts @@ -24,6 +24,52 @@ }; }; +&spmi { + grpid = <11>; + mt6315_6: pmic@6 { + compatible = "mediatek,mt6315-regulator"; + reg = <0x6 0>; + + regulators { + mt6315_6_vbuck1: vbuck1 { + regulator-compatible = "vbuck1"; + regulator-name = "Vbcpu"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1193750>; + regulator-enable-ramp-delay = <256>; + regulator-allowed-modes = <0 1 2 4>; + regulator-always-on; + }; + + mt6315_6_vbuck3: vbuck3 { + regulator-compatible = "vbuck3"; + regulator-name = "Vlcpu"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1193750>; + regulator-enable-ramp-delay = <256>; + regulator-allowed-modes = <0 1 2 4>; + regulator-always-on; + }; + }; + }; + + mt6315_7: pmic@7 { + compatible = "mediatek,mt6315-regulator"; + reg = <0x7 0>; + + regulators { + mt6315_7_vbuck1: vbuck1 { + regulator-compatible = "vbuck1"; + regulator-name = "Vgpu"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1193750>; + regulator-enable-ramp-delay = <256>; + regulator-allowed-modes = <0 1 2 4>; + }; + }; + }; +}; + &uart0 { status = "okay"; };