From patchwork Tue Jan 12 18:20:49 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 361529 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=-16.8 required=3.0 tests=BAYES_00, 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 C21ECC43381 for ; Tue, 12 Jan 2021 18:24:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 928CC2311F for ; Tue, 12 Jan 2021 18:24:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2406135AbhALSXm (ORCPT ); Tue, 12 Jan 2021 13:23:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59158 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2406562AbhALSXV (ORCPT ); Tue, 12 Jan 2021 13:23:21 -0500 Received: from relay07.th.seeweb.it (relay07.th.seeweb.it [IPv6:2001:4b7a:2000:18::168]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BC119C0617A3 for ; Tue, 12 Jan 2021 10:22:23 -0800 (PST) Received: from IcarusMOD.eternityproject.eu (unknown [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r2.th.seeweb.it (Postfix) with ESMTPSA id 8DB6C3EBDB; Tue, 12 Jan 2021 19:21:02 +0100 (CET) From: AngeloGioacchino Del Regno To: linux-arm-msm@vger.kernel.org Cc: konrad.dybcio@somainline.org, marijn.suijten@somainline.org, martin.botka@somainline.org, phone-devel@vger.kernel.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, rjw@rjwysocki.net, viresh.kumar@linaro.org, nks@flawful.org, agross@kernel.org, bjorn.andersson@linaro.org, daniel.lezcano@linaro.org, manivannan.sadhasivam@linaro.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, AngeloGioacchino Del Regno Subject: [PATCH v3 12/15] dt-bindings: arm: cpus: Document 'qcom, freq-domain' property Date: Tue, 12 Jan 2021 19:20:49 +0100 Message-Id: <20210112182052.481888-13-angelogioacchino.delregno@somainline.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210112182052.481888-1-angelogioacchino.delregno@somainline.org> References: <20210112182052.481888-1-angelogioacchino.delregno@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org From: Manivannan Sadhasivam Add devicetree documentation for 'qcom,freq-domain' property specific to Qualcomm CPUs. This property is used to reference the CPUFREQ node along with Domain ID (0/1). Signed-off-by: Manivannan Sadhasivam Signed-off-by: AngeloGioacchino Del Regno --- Documentation/devicetree/bindings/arm/cpus.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml index 14cd727d3c4b..1d60975df23a 100644 --- a/Documentation/devicetree/bindings/arm/cpus.yaml +++ b/Documentation/devicetree/bindings/arm/cpus.yaml @@ -290,6 +290,12 @@ properties: * arm/msm/qcom,kpss-acc.txt + qcom,freq-domain: + $ref: '/schemas/types.yaml#/definitions/phandle-array' + description: | + CPUs supporting freq-domain must set their "qcom,freq-domain" property + with phandle to a cpufreq_hw node followed by the Domain ID(0/1). + rockchip,pmu: $ref: '/schemas/types.yaml#/definitions/phandle' description: |