From patchwork Wed May 18 18:48:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robert Marko X-Patchwork-Id: 573917 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 DB3F7C433EF for ; Wed, 18 May 2022 18:48:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241600AbiERSsg (ORCPT ); Wed, 18 May 2022 14:48:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39288 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241608AbiERSsf (ORCPT ); Wed, 18 May 2022 14:48:35 -0400 Received: from mail-ej1-x634.google.com (mail-ej1-x634.google.com [IPv6:2a00:1450:4864:20::634]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 47BC2229FDB; Wed, 18 May 2022 11:48:34 -0700 (PDT) Received: by mail-ej1-x634.google.com with SMTP id i19so5479664eja.11; Wed, 18 May 2022 11:48:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=NpQYDqqTMKvAHgyQOKIaDAZVZin4gTd/M2O8Q7thQ0s=; b=C/g80f+yE3wm8L1b/YcCR4YzUOOkxD/a4V12I0qORZyUVQsw4dCO2psu4vvIJcZjWG u6WEvf1fpJ1pGSit3uA/oUghm/6O9vQvtZRUSUj/XTMf4mDUxltk/wZ6z+uR/JqobWco 88PGqJ5heWSoFmnKnuTZCb/bTuzCSCYPeexK9gwud9o1+yozPpXIQgzQfSRSTKYJCdz6 WJk0WkJZZhCdg1/btK+Gt1Yx7gXOVzGajaqlumuhK1IuBO7pbN9+Mpj3CE2qvUP7B2YV O6Gj4pPqQq4IhE7a1q7zilPb/oFgTELXwDEp5mMC/8sGkLaauojcJ4+73RmgYmsF4Kmq 8SPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=NpQYDqqTMKvAHgyQOKIaDAZVZin4gTd/M2O8Q7thQ0s=; b=FrgWnTNabD/KVbQocSWEx7d8betuXldebv5lq1qsRZmOnKDzn4WsE47XaPPpzB3Y1i yoT/gF9My6j30ZdFkdnI3naBrQZHU/DxdFKhDU1n+79SG4PH+aaT+NyI5QPZvEO0gxtm HHpzrsBFzVkrwgYm6HyOY2vgFrEyTdzo94E55VgLzLi4WwUfNZGizjZl6l2LUTvkIleL kvhQUDH1Jg9l/lcwtj54gGUmIABW+DofMxJIf+yRp/8sOVQq1W1w4k8KAiLFYwVOJOsK x0Hnryl1O5aoVwS2AAvW0fF3DJtphnvm3iBJc5Fk9kirm9WlzEqK+0sH7sNOKLrl6ebZ p05g== X-Gm-Message-State: AOAM533R/h4lm9xfOlJEG1/B760pKWUQxjmtRO8c6TxDHF5McUIdoL3a VD6CgV8qkvHEtVxui++Odc0= X-Google-Smtp-Source: ABdhPJwoNQj/GqGAIrPTIuqi2EISFzwVV3g0nRMP/jCZJcNPAXcKEcA6MWcvr7wgllAJxCEHoeXPqw== X-Received: by 2002:a17:907:1c21:b0:6f4:7a8a:d6a2 with SMTP id nc33-20020a1709071c2100b006f47a8ad6a2mr904546ejc.288.1652899712819; Wed, 18 May 2022 11:48:32 -0700 (PDT) Received: from fedora.robimarko.hr ([188.252.220.143]) by smtp.googlemail.com with ESMTPSA id q18-20020aa7cc12000000b0042aa40e76cbsm1702662edt.80.2022.05.18.11.48.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 May 2022 11:48:32 -0700 (PDT) From: Robert Marko To: agross@kernel.org, bjorn.andersson@linaro.org, lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, konrad.dybcio@somainline.org Cc: Robert Marko Subject: [PATCH v4 5/6] regulator: qcom_spmi: Add support for PMP8074 regulators Date: Wed, 18 May 2022 20:48:24 +0200 Message-Id: <20220518184825.1034976-5-robimarko@gmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220518184825.1034976-1-robimarko@gmail.com> References: <20220518184825.1034976-1-robimarko@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org PMP8074 is a companion PMIC for the Qualcomm IPQ8074 WiSoC-s. It features 5 HF-SMPS and 13 LDO regulators. HF-SMPS regulators are Buck HFS430 regulators. L1, L2 and L3 are HT_N1200_ST subtype LDO regulators. L4 is HT_N300_ST subtype LDO regulator. L5 and L6 are HT_P600 subtype LDO regulators. L7, L11, L12 and L13 are HT_P150 subtype LDO regulators. L10 is HT_P50 subtype LDO regulator. This commit adds support for all of the buck regulators and LDO-s except for L10 as I dont have documentation on its output voltage range. S3 is the CPU cluster voltage supply, S4 supplies the UBI32 NPU cores and L11 is the SDIO/eMMC I/O voltage regulator required for high speeds. Signed-off-by: Robert Marko --- Changes in v4: * Add remaining regulators, minus L11 * Sort structure and compatible --- drivers/regulator/qcom_spmi-regulator.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/drivers/regulator/qcom_spmi-regulator.c b/drivers/regulator/qcom_spmi-regulator.c index ad9ad9f4be8e..a2d0292a92fd 100644 --- a/drivers/regulator/qcom_spmi-regulator.c +++ b/drivers/regulator/qcom_spmi-regulator.c @@ -2139,6 +2139,28 @@ static const struct spmi_regulator_data pm8005_regulators[] = { { } }; +static const struct spmi_regulator_data pmp8074_regulators[] = { + { "s1", 0x1400, "vdd_s1"}, + { "s2", 0x1700, "vdd_s2"}, + { "s3", 0x1a00, "vdd_s3"}, + { "s4", 0x1d00, "vdd_s4"}, + { "s5", 0x2000, "vdd_s5"}, + { "l1", 0x4000, "vdd_l1_l2"}, + { "l2", 0x4100, "vdd_l1_l2"}, + { "l3", 0x4200, "vdd_l3_l8"}, + { "l4", 0x4300, "vdd_l4"}, + { "l5", 0x4400, "vdd_l5_l6_l15"}, + { "l6", 0x4500, "vdd_l5_l6_l15"}, + { "l7", 0x4600, "vdd_l7"}, + { "l8", 0x4700, "vdd_l3_l8"}, + { "l9", 0x4800, "vdd_l9"}, + /* l10 is currently unsupported HT_P50 */ + { "l11", 0x4a00, "vdd_l10_l11_l12_l13"}, + { "l12", 0x4b00, "vdd_l10_l11_l12_l13"}, + { "l13", 0x4c00, "vdd_l10_l11_l12_l13"}, + { } +}; + static const struct spmi_regulator_data pms405_regulators[] = { { "s3", 0x1a00, "vdd_s3"}, { } @@ -2156,6 +2178,7 @@ static const struct of_device_id qcom_spmi_regulator_match[] = { { .compatible = "qcom,pmi8994-regulators", .data = &pmi8994_regulators }, { .compatible = "qcom,pm660-regulators", .data = &pm660_regulators }, { .compatible = "qcom,pm660l-regulators", .data = &pm660l_regulators }, + { .compatible = "qcom,pmp8074-regulators", .data = &pmp8074_regulators }, { .compatible = "qcom,pms405-regulators", .data = &pms405_regulators }, { } };