From patchwork Thu Aug 12 11:27:20 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rajendra Nayak X-Patchwork-Id: 12433333 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=-16.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 D2076C4320A for ; Thu, 12 Aug 2021 11:27:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B32866104F for ; Thu, 12 Aug 2021 11:27:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231467AbhHLL2R (ORCPT ); Thu, 12 Aug 2021 07:28:17 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:43737 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230131AbhHLL2R (ORCPT ); Thu, 12 Aug 2021 07:28:17 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1628767672; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=ulIvF7Kssb3jgwEb0gW09ZO2wOi6cmtsMYz/TWOxlbI=; b=ZYg9nPLSI/NXLQtkPjMtHEv/vdkt0fdXbtLinTcgIxuc0zkZLDwovOIUHIm62GszrIh+2uG7 T2OLpcIDNb/lofrEotZYDMCZ3KZaRDWAd7yhdYCeFc4oyTGiwD2NFS2dSov7OUzY6TUfwvnH C7hiIFOhmdZEDvudD/UWOglNCUM= X-Mailgun-Sending-Ip: 198.61.254.9 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n05.prod.us-east-1.postgun.com with SMTP id 611505b291487ad5202f87bf (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Thu, 12 Aug 2021 11:27:46 GMT Sender: rnayak=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 5D32DC43146; Thu, 12 Aug 2021 11:27:45 +0000 (UTC) Received: from blr-ubuntu-173.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: rnayak) by smtp.codeaurora.org (Postfix) with ESMTPSA id EA2FFC4323A; Thu, 12 Aug 2021 11:27:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org EA2FFC4323A Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=rnayak@codeaurora.org From: Rajendra Nayak To: ulf.hansson@linaro.org, bjorn.andersson@linaro.org, viresh.kumar@linaro.org Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, swboyd@chromium.org, rojay@codeaurora.org, stephan@gerhold.net, digetx@gmail.com, Rajendra Nayak Subject: [PATCH v7 1/3] opp: Don't print an error if required-opps is missing Date: Thu, 12 Aug 2021 16:57:20 +0530 Message-Id: <1628767642-4008-2-git-send-email-rnayak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1628767642-4008-1-git-send-email-rnayak@codeaurora.org> References: <1628767642-4008-1-git-send-email-rnayak@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The 'required-opps' property is considered optional, hence remove the pr_err() in of_parse_required_opp() when we find the property is missing. While at it, also fix the return value of of_get_required_opp_performance_state() when of_parse_required_opp() fails, return a -ENODEV instead of the -EINVAL. Signed-off-by: Rajendra Nayak Reviewed-by: Ulf Hansson Acked-by: Viresh Kumar --- drivers/opp/of.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/opp/of.c b/drivers/opp/of.c index d298e38..9bdabad 100644 --- a/drivers/opp/of.c +++ b/drivers/opp/of.c @@ -95,15 +95,7 @@ static struct dev_pm_opp *_find_opp_of_np(struct opp_table *opp_table, static struct device_node *of_parse_required_opp(struct device_node *np, int index) { - struct device_node *required_np; - - required_np = of_parse_phandle(np, "required-opps", index); - if (unlikely(!required_np)) { - pr_err("%s: Unable to parse required-opps: %pOF, index: %d\n", - __func__, np, index); - } - - return required_np; + return of_parse_phandle(np, "required-opps", index); } /* The caller must call dev_pm_opp_put_opp_table() after the table is used */ @@ -1327,7 +1319,7 @@ int of_get_required_opp_performance_state(struct device_node *np, int index) required_np = of_parse_required_opp(np, index); if (!required_np) - return -EINVAL; + return -ENODEV; opp_table = _find_table_of_opp_np(required_np); if (IS_ERR(opp_table)) { From patchwork Thu Aug 12 11:27:21 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rajendra Nayak X-Patchwork-Id: 12433335 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=-16.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 A0B92C4338F for ; Thu, 12 Aug 2021 11:27:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 74C5B61058 for ; Thu, 12 Aug 2021 11:27:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236815AbhHLL2U (ORCPT ); Thu, 12 Aug 2021 07:28:20 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:56221 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229994AbhHLL2S (ORCPT ); Thu, 12 Aug 2021 07:28:18 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1628767673; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=3tPMSIR0yeMvYncnvt56rtm6k7//fGvTLyHMUBzi+80=; b=f0u3QS4aLwPpbua4hWIA2OACi5h9uT+YYatWKAwh+5ASFQtAOqb4kWoqFQw7NmaLTgRYrAPq viw5mi40WRnGtjpRzLmXp0QwgY9gwS5k90L+Vnzi+TN55CAKMO+hrkKKSbJQhZxlFlnxcieu xo4uJG3sdgLExTUiu5N+JYl4wXg= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n05.prod.us-east-1.postgun.com with SMTP id 611505b691487ad5202f9277 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Thu, 12 Aug 2021 11:27:50 GMT Sender: rnayak=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 623B9C4338A; Thu, 12 Aug 2021 11:27:49 +0000 (UTC) Received: from blr-ubuntu-173.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: rnayak) by smtp.codeaurora.org (Postfix) with ESMTPSA id 1EFFDC43217; Thu, 12 Aug 2021 11:27:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 1EFFDC43217 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=rnayak@codeaurora.org From: Rajendra Nayak To: ulf.hansson@linaro.org, bjorn.andersson@linaro.org, viresh.kumar@linaro.org Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, swboyd@chromium.org, rojay@codeaurora.org, stephan@gerhold.net, digetx@gmail.com, Rajendra Nayak Subject: [PATCH v7 2/3] PM / Domains: Add support for 'required-opps' to set default perf state Date: Thu, 12 Aug 2021 16:57:21 +0530 Message-Id: <1628767642-4008-3-git-send-email-rnayak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1628767642-4008-1-git-send-email-rnayak@codeaurora.org> References: <1628767642-4008-1-git-send-email-rnayak@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Some devices within power domains with performance states do not support DVFS, but still need to vote on a default/static state while they are active. They can express this using the 'required-opps' property in device tree, which points to the phandle of the OPP supported by the corresponding power-domains. Add support to parse this information from DT and then set the specified performance state during attach and drop it on detach. runtime suspend/resume callbacks already have logic to drop/set the vote as needed and should take care of dropping the default perf state vote on runtime suspend and restore it back on runtime resume. Signed-off-by: Rajendra Nayak Reviewed-by: Ulf Hansson --- drivers/base/power/domain.c | 30 ++++++++++++++++++++++++++++-- include/linux/pm_domain.h | 1 + 2 files changed, 29 insertions(+), 2 deletions(-) diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index a934c67..e1c8994 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -2598,6 +2598,12 @@ static void genpd_dev_pm_detach(struct device *dev, bool power_off) dev_dbg(dev, "removing from PM domain %s\n", pd->name); + /* Drop the default performance state */ + if (dev_gpd_data(dev)->default_pstate) { + dev_pm_genpd_set_performance_state(dev, 0); + dev_gpd_data(dev)->default_pstate = 0; + } + for (i = 1; i < GENPD_RETRY_MAX_MS; i <<= 1) { ret = genpd_remove_device(pd, dev); if (ret != -EAGAIN) @@ -2637,6 +2643,7 @@ static int __genpd_dev_pm_attach(struct device *dev, struct device *base_dev, { struct of_phandle_args pd_args; struct generic_pm_domain *pd; + int pstate; int ret; ret = of_parse_phandle_with_args(dev->of_node, "power-domains", @@ -2675,10 +2682,29 @@ static int __genpd_dev_pm_attach(struct device *dev, struct device *base_dev, genpd_unlock(pd); } - if (ret) + if (ret) { genpd_remove_device(pd, dev); + return -EPROBE_DEFER; + } - return ret ? -EPROBE_DEFER : 1; + /* Set the default performance state */ + pstate = of_get_required_opp_performance_state(dev->of_node, index); + if (pstate < 0 && pstate != -ENODEV) { + ret = pstate; + goto err; + } else if (pstate > 0) { + ret = dev_pm_genpd_set_performance_state(dev, pstate); + if (ret) + goto err; + dev_gpd_data(dev)->default_pstate = pstate; + } + return 1; + +err: + dev_err(dev, "failed to set required performance state for power-domain %s: %d\n", + pd->name, ret); + genpd_remove_device(pd, dev); + return ret; } /** diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h index 21a0577..67017c9 100644 --- a/include/linux/pm_domain.h +++ b/include/linux/pm_domain.h @@ -198,6 +198,7 @@ struct generic_pm_domain_data { struct notifier_block *power_nb; int cpu; unsigned int performance_state; + unsigned int default_pstate; unsigned int rpm_pstate; ktime_t next_wakeup; void *data; From patchwork Thu Aug 12 11:27:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rajendra Nayak X-Patchwork-Id: 12433339 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=-16.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 17A75C4338F for ; Thu, 12 Aug 2021 11:28:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F374560F91 for ; Thu, 12 Aug 2021 11:28:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236819AbhHLL2m (ORCPT ); Thu, 12 Aug 2021 07:28:42 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:56221 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236872AbhHLL2l (ORCPT ); Thu, 12 Aug 2021 07:28:41 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1628767696; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=XC1oXGl6RhLL8EDIf3T6NaqALry94hjHfj48dPdlLwo=; b=kJq2xcvdoB8rC4yUh/dyFd6nYG8AJlUn1/9asFNoXoOHdLduXh4xskJWJjMANqhFf5lgVeP1 W1zb9/Xds0zjPy6oW81iuP3rmC0n5eYSOTvdOtcb/cv0XtOK0qBGk0pmtet35R0xaFfrMIzI /idGoKmIyduLW6BUCVzosTJ3R0o= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n06.prod.us-east-1.postgun.com with SMTP id 611505b876c3a9a17270ed3e (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Thu, 12 Aug 2021 11:27:52 GMT Sender: rnayak=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id DD6CCC43147; Thu, 12 Aug 2021 11:27:51 +0000 (UTC) Received: from blr-ubuntu-173.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: rnayak) by smtp.codeaurora.org (Postfix) with ESMTPSA id 460E8C43148; Thu, 12 Aug 2021 11:27:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 460E8C43148 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=rnayak@codeaurora.org From: Rajendra Nayak To: ulf.hansson@linaro.org, bjorn.andersson@linaro.org, viresh.kumar@linaro.org Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, swboyd@chromium.org, rojay@codeaurora.org, stephan@gerhold.net, digetx@gmail.com, Rajendra Nayak Subject: [PATCH v7 3/3] arm64: dts: sc7180: Add required-opps for i2c Date: Thu, 12 Aug 2021 16:57:22 +0530 Message-Id: <1628767642-4008-4-git-send-email-rnayak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1628767642-4008-1-git-send-email-rnayak@codeaurora.org> References: <1628767642-4008-1-git-send-email-rnayak@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org qup-i2c devices on sc7180 are clocked with a fixed clock (19.2 MHz) Though qup-i2c does not support DVFS, it still needs to vote for a performance state on 'CX' to satisfy the 19.2 Mhz clock frequency requirement. Use 'required-opps' to pass this information from device tree, and also add the power-domains property to specify the CX power-domain. Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Reviewed-by: Ulf Hansson --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index 4721c15..c8921e2 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -790,8 +790,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; spi0: spi@880000 { @@ -842,8 +844,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; spi1: spi@884000 { @@ -894,8 +898,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; uart2: serial@888000 { @@ -928,8 +934,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; spi3: spi@88c000 { @@ -980,8 +988,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; uart4: serial@890000 { @@ -1014,8 +1024,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; spi5: spi@894000 { @@ -1079,8 +1091,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; spi6: spi@a80000 { @@ -1131,8 +1145,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; uart7: serial@a84000 { @@ -1165,8 +1181,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; spi8: spi@a88000 { @@ -1217,8 +1235,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; uart9: serial@a8c000 { @@ -1251,8 +1271,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; spi10: spi@a90000 { @@ -1303,8 +1325,10 @@ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; spi11: spi@a94000 {