From patchwork Thu Jul 29 12:00:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rajendra Nayak X-Patchwork-Id: 12408507 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=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,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 C90BBC4320A for ; Thu, 29 Jul 2021 12:01:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AC06C60E94 for ; Thu, 29 Jul 2021 12:01:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234595AbhG2MCB (ORCPT ); Thu, 29 Jul 2021 08:02:01 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:44044 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236611AbhG2MCB (ORCPT ); Thu, 29 Jul 2021 08:02:01 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1627560118; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=ncuVk0tm8feeNx3H/BvLh3vi7YpsBR7Hq/K0HuPg+lI=; b=UeZZdtm0PMaFVKDpX+79TNixmoFSy+4vKbLBP9kaNTdLNXb2J0KT3sDmpxLSEOwv6Ip/NOM/ xkH9VwdCmHCXc/oCPPRdoVelNBiPIqKQAfz+89HDRp1/z3Nu9Jk90pRv6mj8ydtq/sYBp9gD Fywnfy7S0Op3873GVl+AzlNZOfM= 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-n03.prod.us-west-2.postgun.com with SMTP id 6102987996a66e66b20562c7 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Thu, 29 Jul 2021 12:00:57 GMT Sender: rnayak=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 094BCC4338A; Thu, 29 Jul 2021 12:00:57 +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 679EBC433D3; Thu, 29 Jul 2021 12:00:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 679EBC433D3 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: agross@kernel.org, bjorn.andersson@linaro.org, srinivas.kandagatla@linaro.org, robh+dt@kernel.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, rbokka@codeaurora.org, dianders@chromium.org, Rajendra Nayak Subject: [PATCH v2 0/3] nvmem: qfprom: Add binding updates and power-domain handling Date: Thu, 29 Jul 2021 17:30:33 +0530 Message-Id: <1627560036-1626-1-git-send-email-rnayak@codeaurora.org> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org v2: * pm_runtime calls made unconditionally, should work even without the power-domains property in DT * Added the missing pm_runtime_disable() handling * DT patch rebased on msm/for-next --- qfprom devices on sc7280 have an additional requirement to vote on a power-domain performance state to reliably blow fuses. Add the binding updates and handle this in the driver, also add the DT node for sc7280 platform. Rajendra Nayak (3): dt-bindings: nvmem: qfprom: Add optional power-domains property nvmem: qfprom: sc7280: Handle the additional power-domains vote arm64: dts: qcom: sc7280: Add qfprom node .../devicetree/bindings/nvmem/qcom,qfprom.yaml | 3 +++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 13 +++++++++++ drivers/nvmem/qfprom.c | 26 ++++++++++++++++++++++ 3 files changed, 42 insertions(+)