From patchwork Mon Mar 14 14:46:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Polimera X-Patchwork-Id: 12780288 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 594B8C4321E for ; Mon, 14 Mar 2022 14:47:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240719AbiCNOsi (ORCPT ); Mon, 14 Mar 2022 10:48:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59258 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240684AbiCNOsd (ORCPT ); Mon, 14 Mar 2022 10:48:33 -0400 Received: from alexa-out.qualcomm.com (alexa-out.qualcomm.com [129.46.98.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 083CB419A4; Mon, 14 Mar 2022 07:47:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1647269244; x=1678805244; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=DpYvGVvANvcAxVAuc1fNDCp++ylblh/A9jcUhmQEzvY=; b=MoQiyCLnTzABFC5kU46FDRpYKtaItjwnagT14q6va9M0Hxl538/1N/BY 02V/D2vZU7rrnnSOJu+/LhdOvlhYBOtB1qdXAmxV9ZCFVgEKxyT8N3pg1 lHSUeSpBrhyixXAPO2HR54i8A23Z3I1SBk6P+4ahHdiqUUSTz5zbdMdxy g=; Received: from ironmsg08-lv.qualcomm.com ([10.47.202.152]) by alexa-out.qualcomm.com with ESMTP; 14 Mar 2022 07:47:22 -0700 X-QCInternal: smtphost Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) by ironmsg08-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 14 Mar 2022 07:47:21 -0700 X-QCInternal: smtphost Received: from vpolimer-linux.qualcomm.com ([10.204.67.235]) by ironmsg02-blr.qualcomm.com with ESMTP; 14 Mar 2022 20:17:02 +0530 Received: by vpolimer-linux.qualcomm.com (Postfix, from userid 463814) id 62D624E34; Mon, 14 Mar 2022 20:17:01 +0530 (IST) From: Vinod Polimera To: dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org Cc: Vinod Polimera , linux-kernel@vger.kernel.org, robdclark@gmail.com, dmitry.baryshkov@linaro.org, dianders@chromium.org, quic_kalyant@quicinc.com Subject: [PATCH v6 3/5] arm64: dts: qcom: sm7180: remove assigned-clock-rate property for mdp clk Date: Mon, 14 Mar 2022 20:16:55 +0530 Message-Id: <1647269217-14064-4-git-send-email-quic_vpolimer@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1647269217-14064-1-git-send-email-quic_vpolimer@quicinc.com> References: <1647269217-14064-1-git-send-email-quic_vpolimer@quicinc.com> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Drop the assigned clock rate property and vote on the mdp clock as per calculated value during the usecase. This patch is dependent on below patch https://patchwork.kernel.org/patch/12774067/ Signed-off-by: Vinod Polimera Reviewed-by: Stephen Boyd Reviewed-by: Douglas Anderson --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index e1c46b8..eaab746 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -2900,9 +2900,6 @@ <&dispcc DISP_CC_MDSS_MDP_CLK>; clock-names = "iface", "ahb", "core"; - assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>; - assigned-clock-rates = <300000000>; - interrupts = ; interrupt-controller; #interrupt-cells = <1>; @@ -2932,12 +2929,10 @@ <&dispcc DISP_CC_MDSS_VSYNC_CLK>; clock-names = "bus", "iface", "rot", "lut", "core", "vsync"; - assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>, - <&dispcc DISP_CC_MDSS_VSYNC_CLK>, + assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>, <&dispcc DISP_CC_MDSS_ROT_CLK>, <&dispcc DISP_CC_MDSS_AHB_CLK>; - assigned-clock-rates = <300000000>, - <19200000>, + assigned-clock-rates = <19200000>, <19200000>, <19200000>; operating-points-v2 = <&mdp_opp_table>;