From patchwork Mon Mar 14 14:46:56 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Polimera X-Patchwork-Id: 12780291 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D39C3C433F5 for ; Mon, 14 Mar 2022 14:47:23 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C83DE10E78D; Mon, 14 Mar 2022 14:47:21 +0000 (UTC) Received: from alexa-out.qualcomm.com (alexa-out.qualcomm.com [129.46.98.28]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5C15110E781; Mon, 14 Mar 2022 14:47:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1647269240; x=1678805240; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=TdkUlkTc3NeqLxANn6FRiCJqHNtK++z5a0zM7aMvP/c=; b=jcVbI4IF2KGK0fhX0lrKxLnjC2qE1OYLtonOYy4H1qyL5AlmgUbgoh2L Rvol9rDfmoeBvz6K0g0kqFcFpJiXZUM7FY2nY+KMNJvY+3e6tw/v6g294 d8qEw1NKE/Cjih8XVoCclLFgXyp/SeljxXK5rYVIZqorOWLitMc9f0O5c o=; Received: from ironmsg07-lv.qualcomm.com ([10.47.202.151]) by alexa-out.qualcomm.com with ESMTP; 14 Mar 2022 07:47:20 -0700 X-QCInternal: smtphost Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) by ironmsg07-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 14 Mar 2022 07:47:19 -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 7368B4E39; 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 Subject: [PATCH v6 4/5] arm64: dts: qcom: sdm845: remove assigned-clock-rate property for mdp clk Date: Mon, 14 Mar 2022 20:16:56 +0530 Message-Id: <1647269217-14064-5-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> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: quic_kalyant@quicinc.com, dianders@chromium.org, linux-kernel@vger.kernel.org, dmitry.baryshkov@linaro.org, Vinod Polimera Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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/sdm845.dtsi | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 41f4e46..c0771d2 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -4240,9 +4240,6 @@ <&dispcc DISP_CC_MDSS_MDP_CLK>; clock-names = "iface", "core"; - assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>; - assigned-clock-rates = <300000000>; - interrupts = ; interrupt-controller; #interrupt-cells = <1>; @@ -4273,10 +4270,8 @@ <&dispcc DISP_CC_MDSS_VSYNC_CLK>; clock-names = "gcc-bus", "iface", "bus", "core", "vsync"; - assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>, - <&dispcc DISP_CC_MDSS_VSYNC_CLK>; - assigned-clock-rates = <300000000>, - <19200000>; + assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + assigned-clock-rates = <19200000>; operating-points-v2 = <&mdp_opp_table>; power-domains = <&rpmhpd SDM845_CX>;