From patchwork Tue Feb 15 08:53:51 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: 12746720 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 9B58EC433EF for ; Tue, 15 Feb 2022 08:55:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235504AbiBOIzJ (ORCPT ); Tue, 15 Feb 2022 03:55:09 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:36552 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235500AbiBOIzG (ORCPT ); Tue, 15 Feb 2022 03:55:06 -0500 Received: from alexa-out-sd-01.qualcomm.com (alexa-out-sd-01.qualcomm.com [199.106.114.38]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BB1A71160D3; Tue, 15 Feb 2022 00:54:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1644915283; x=1676451283; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=oEYEtCXQVxiXB3NBA5NM7Lh+uCEXxQ1+nZW7awHGa8o=; b=dkmwdl7PzsOG6MjEat4YIsVU/bxRE7bNyNmet5lGC510H2nYUHBKFwwZ sNXpeynNz5j+iv14b73l4CTzH/lOcpthkdf/Lr930bf34DMBVziwnUrT9 PEjNVD8AaFXgwlAvVgE3Jk1u0uBn0RecwC8wlCiopzWEMO7xWhTiD1Yvh o=; Received: from unknown (HELO ironmsg02-sd.qualcomm.com) ([10.53.140.142]) by alexa-out-sd-01.qualcomm.com with ESMTP; 15 Feb 2022 00:54:43 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg02-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Feb 2022 00:54:43 -0800 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 15.2.986.15; Tue, 15 Feb 2022 00:54:42 -0800 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 15.2.922.19; Tue, 15 Feb 2022 00:54:38 -0800 From: Satya Priya To: Bjorn Andersson , Rob Herring CC: Lee Jones , Liam Girdwood , Mark Brown , Das Srinagesh , , , , , , , , Satya Priya Subject: [PATCH V6 6/6] arm64: dts: qcom: sc7280: Add pm8008 support for sc7280-idp Date: Tue, 15 Feb 2022 14:23:51 +0530 Message-ID: <1644915231-7308-7-git-send-email-quic_c_skakit@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644915231-7308-1-git-send-email-quic_c_skakit@quicinc.com> References: <1644915231-7308-1-git-send-email-quic_c_skakit@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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 pm8008_regulators support for sc7280 idp. Signed-off-by: Satya Priya --- Changes in V2: - As per Stephen's comments, replaced '_' with '-' for node names. Changes in V3: - Changed the regulator node names as l1, l2 etc - Changed "pm8008-regulators" to "regulators" - Changed "qcom,min-dropout-voltage" to "regulator-min-dropout-voltage-microvolt" Changes in V4: - Moved all common stuff to pm8008.dtsi and added board specific configurations here. Changes in V5: - Changed the node names as per pm8008.dtsi - Moved supply nodes to chip level (mfd node). - Removed the regulator-mindropout property. Changes in V6: - No changes. 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 ecbf2b8..371ad19 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -263,6 +263,62 @@ }; }; +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + #include "pm8008.dtsi" +}; + +&pm8008_infra { + pinctrl-names = "default"; + pinctrl-0 = <&pm8008_active>; +}; + +&pm8008_regulators { + 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>; }; @@ -375,6 +431,16 @@ drive-strength = <2>; }; +&pm8350c_gpios { + pm8008_active: pm8008_active { + pins = "gpio4"; + function = "normal"; + bias-disable; + output-high; + power-source = <0>; + }; +}; + &qspi_cs0 { bias-disable; };