From patchwork Sat Oct 14 13:38:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Otto_Pfl=C3=BCger?= X-Patchwork-Id: 733778 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5BAC1125DB for ; Sat, 14 Oct 2023 13:38:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from srv01.abscue.de (abscue.de [89.58.28.240]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F2F25AD; Sat, 14 Oct 2023 06:38:37 -0700 (PDT) Received: from srv01.abscue.de (localhost [127.0.0.1]) by spamfilter.srv.local (Postfix) with ESMTP id AAB491C071A; Sat, 14 Oct 2023 15:38:34 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 Received: from fluffy-mammal.fritz.box (dslb-088-078-204-065.088.078.pools.vodafone-ip.de [88.78.204.65]) by srv01.abscue.de (Postfix) with ESMTPSA id 425A61C071E; Sat, 14 Oct 2023 15:38:34 +0200 (CEST) From: =?utf-8?q?Otto_Pfl=C3=BCger?= To: linux-arm-msm@vger.kernel.org Cc: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Ulf Hansson , devicetree@vger.kernel.org, linux-pm@vger.kernel.org, =?utf-8?q?Otto_Pfl?= =?utf-8?q?=C3=BCger?= Subject: [PATCH v4 3/3] pmdomain: qcom: rpmpd: Add QM215 power domains Date: Sat, 14 Oct 2023 15:38:23 +0200 Message-Id: <20231014133823.14088-4-otto.pflueger@abscue.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231014133823.14088-1-otto.pflueger@abscue.de> References: <20231014133823.14088-1-otto.pflueger@abscue.de> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 QM215 is typically paired with a PM8916 PMIC and uses its SMPA1 and LDOA2 regulators in voltage level mode for VDDCX and VDDMX, respectively. Signed-off-by: Otto Pflüger Reviewed-by: Konrad Dybcio --- drivers/pmdomain/qcom/rpmpd.c | 58 +++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/drivers/pmdomain/qcom/rpmpd.c b/drivers/pmdomain/qcom/rpmpd.c index 2980ebd6ed8c..d793cf2f3af8 100644 --- a/drivers/pmdomain/qcom/rpmpd.c +++ b/drivers/pmdomain/qcom/rpmpd.c @@ -105,6 +105,24 @@ static struct rpmpd cx_s1a_corner_ao = { .key = KEY_CORNER, }; +static struct rpmpd cx_s1a_lvl_ao; +static struct rpmpd cx_s1a_lvl = { + .pd = { .name = "cx", }, + .peer = &cx_s1a_lvl_ao, + .res_type = RPMPD_SMPA, + .res_id = 1, + .key = KEY_LEVEL, +}; + +static struct rpmpd cx_s1a_lvl_ao = { + .pd = { .name = "cx_ao", }, + .peer = &cx_s1a_lvl, + .active_only = true, + .res_type = RPMPD_SMPA, + .res_id = 1, + .key = KEY_LEVEL, +}; + static struct rpmpd cx_s2a_corner_ao; static struct rpmpd cx_s2a_corner = { .pd = { .name = "cx", }, @@ -180,6 +198,13 @@ static struct rpmpd cx_s1a_vfc = { .key = KEY_FLOOR_CORNER, }; +static struct rpmpd cx_s1a_vfl = { + .pd = { .name = "cx_vfl", }, + .res_type = RPMPD_SMPA, + .res_id = 1, + .key = KEY_FLOOR_LEVEL, +}; + static struct rpmpd cx_s2a_vfc = { .pd = { .name = "cx_vfc", }, .res_type = RPMPD_SMPA, @@ -239,6 +264,24 @@ static struct rpmpd gx_rwgx0_lvl_ao = { }; /* MX */ +static struct rpmpd mx_l2a_lvl_ao; +static struct rpmpd mx_l2a_lvl = { + .pd = { .name = "mx", }, + .peer = &mx_l2a_lvl_ao, + .res_type = RPMPD_LDOA, + .res_id = 2, + .key = KEY_LEVEL, +}; + +static struct rpmpd mx_l2a_lvl_ao = { + .pd = { .name = "mx_ao", }, + .peer = &mx_l2a_lvl, + .active_only = true, + .res_type = RPMPD_LDOA, + .res_id = 2, + .key = KEY_LEVEL, +}; + static struct rpmpd mx_l3a_corner_ao; static struct rpmpd mx_l3a_corner = { .pd = { .name = "mx", }, @@ -704,6 +747,20 @@ static const struct rpmpd_desc qcs404_desc = { .max_state = RPM_SMD_LEVEL_BINNING, }; +static struct rpmpd *qm215_rpmpds[] = { + [QM215_VDDCX] = &cx_s1a_lvl, + [QM215_VDDCX_AO] = &cx_s1a_lvl_ao, + [QM215_VDDCX_VFL] = &cx_s1a_vfl, + [QM215_VDDMX] = &mx_l2a_lvl, + [QM215_VDDMX_AO] = &mx_l2a_lvl_ao, +}; + +static const struct rpmpd_desc qm215_desc = { + .rpmpds = qm215_rpmpds, + .num_pds = ARRAY_SIZE(qm215_rpmpds), + .max_state = RPM_SMD_LEVEL_TURBO, +}; + static struct rpmpd *sdm660_rpmpds[] = { [SDM660_VDDCX] = &cx_rwcx0_lvl, [SDM660_VDDCX_AO] = &cx_rwcx0_lvl_ao, @@ -805,6 +862,7 @@ static const struct of_device_id rpmpd_match_table[] = { { .compatible = "qcom,msm8998-rpmpd", .data = &msm8998_desc }, { .compatible = "qcom,qcm2290-rpmpd", .data = &qcm2290_desc }, { .compatible = "qcom,qcs404-rpmpd", .data = &qcs404_desc }, + { .compatible = "qcom,qm215-rpmpd", .data = &qm215_desc }, { .compatible = "qcom,sdm660-rpmpd", .data = &sdm660_desc }, { .compatible = "qcom,sm6115-rpmpd", .data = &sm6115_desc }, { .compatible = "qcom,sm6125-rpmpd", .data = &sm6125_desc },