From patchwork Wed May 11 13:18:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Satya Priya Kakitapalli (Temp)" X-Patchwork-Id: 12846197 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA8A5C4332F for ; Wed, 11 May 2022 13:20:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242684AbiEKNU1 (ORCPT ); Wed, 11 May 2022 09:20:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44700 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243748AbiEKNTz (ORCPT ); Wed, 11 May 2022 09:19:55 -0400 Received: from alexa-out.qualcomm.com (alexa-out.qualcomm.com [129.46.98.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7360623E2A3; Wed, 11 May 2022 06:19:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1652275191; x=1683811191; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=YfT0+uqzgXTXi9KT06D+ODz4hYpjjNqdprrMGF2uXdk=; b=sj2nSzrWC6xq/LR58ixItIuYKRAhL86QE/k61K1uAqlKRuvC5Lf9N3Ai 6BCQ112UX3KDrdkVfSuxL5E8WvqVb075EJftH2hfPEB4WlY6hOH3+Ab+X t5oSwsDYZ7xpp4ra0/2L3CNkMVCP7pWqB8KsqJFZTI7FEY4fnY3Tvo8lk E=; Received: from ironmsg-lv-alpha.qualcomm.com ([10.47.202.13]) by alexa-out.qualcomm.com with ESMTP; 11 May 2022 06:19:51 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg-lv-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2022 06:19:50 -0700 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Wed, 11 May 2022 06:19:30 -0700 Received: from c-skakit-linux.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Wed, 11 May 2022 06:19:26 -0700 From: Satya Priya To: Bjorn Andersson , Rob Herring CC: Lee Jones , Liam Girdwood , Mark Brown , , , , , , , , Satya Priya Subject: [PATCH V12 9/9] arm64: dts: qcom: sc7280: Add pm8008 support for sc7280-idp Date: Wed, 11 May 2022 18:48:33 +0530 Message-ID: <1652275113-10277-10-git-send-email-quic_c_skakit@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1652275113-10277-1-git-send-email-quic_c_skakit@quicinc.com> References: <1652275113-10277-1-git-send-email-quic_c_skakit@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add pm8008 infra and regulators support for sc7280 idp. Signed-off-by: Satya Priya Reviewed-by: Stephen Boyd --- Changes in V12: - None. Changes in V11: - Add ldos and parent supplies directly under pm8008@8 node. Changes in V10: - None. Changes in V9: - Added interrupts properties. Changes in V8: - Add an extra phandle "pm8008_bus" and then include pm8008 dtsi files inside it. - Remove output-high from pm8008_active node. arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 66 ++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi index 5eb6689..166812e 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -271,6 +271,63 @@ }; }; +pm8008_bus: &i2c1 { + status = "okay"; +}; + +#include "pm8008.dtsi" + +&pm8008 { + interrupt-parent = <&tlmm>; + interrupts = <24 IRQ_TYPE_EDGE_RISING>; + + pinctrl-names = "default"; + pinctrl-0 = <&pm8008_active>; + + reset-gpios = <&pm8350c_gpios 4 GPIO_ACTIVE_LOW>; + + vdd_l1_l2-supply = <&vreg_s8b_1p2>; + vdd_l3_l4-supply = <&vreg_s1b_1p8>; + vdd_l5-supply = <&vreg_bob>; + vdd_l6-supply = <&vreg_bob>; + vdd_l7-supply = <&vreg_bob>; +}; + +&pm8008_l1 { + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1300000>; +}; + +&pm8008_l2 { + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1250000>; +}; + +&pm8008_l3 { + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <3000000>; +}; + +&pm8008_l4 { + regulator-min-microvolt = <1504000>; + regulator-max-microvolt = <1600000>; +}; + +&pm8008_l5 { + regulator-min-microvolt = <2600000>; + regulator-max-microvolt = <3000000>; +}; + +&pm8008_l6 { + regulator-min-microvolt = <2600000>; + regulator-max-microvolt = <3000000>; +}; + +&pm8008_l7 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3544000>; +}; + &qfprom { vcc-supply = <&vreg_l1c_1p8>; }; @@ -383,6 +440,15 @@ drive-strength = <2>; }; +&pm8350c_gpios { + pm8008_active: pm8008-active { + pins = "gpio4"; + function = "normal"; + bias-disable; + power-source = <0>; + }; +}; + &qspi_cs0 { bias-disable; };