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[2610:10:20:722:a800:ff:fe36:1795]) by mx.google.com with ESMTPS id n25si3871074pgb.414.2021.10.14.06.54.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Oct 2021 06:54:17 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of dri-devel-bounces@lists.freedesktop.org designates 2610:10:20:722:a800:ff:fe36:1795 as permitted sender) client-ip=2610:10:20:722:a800:ff:fe36:1795; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=ZqPfRtzK; spf=pass (google.com: best guess record for domain of dri-devel-bounces@lists.freedesktop.org designates 2610:10:20:722:a800:ff:fe36:1795 as permitted sender) smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 78B6B6EA9D; Thu, 14 Oct 2021 13:54:14 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-lf1-x12c.google.com (mail-lf1-x12c.google.com [IPv6:2a00:1450:4864:20::12c]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9E46D6EA9D for ; Thu, 14 Oct 2021 13:54:13 +0000 (UTC) Received: by mail-lf1-x12c.google.com with SMTP id u21so24177441lff.8 for ; Thu, 14 Oct 2021 06:54:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=X6cikJ4JX7npLghbX3IpSU36kokTCPk8W0b/girvHqE=; b=ZqPfRtzKM0rBjePxXwju7rbbAD39j1MRRbfxJ7Tu2ETwOruKGwNbXSuwBI050X8b9g GPNB5zvcZ1DL1zUFd3HVOgTKvi1AnpmgDQkjJqfYgpAkixXWX1QTsG1hfMzHDn6Z+WKW I/gYzrZTD5iTgqKmGPvz1FOAebtHehBnHmklDkAzIWpgOd38AoiInDDwStEt7rBHsa8v UZPEdlqn562iqOewx3IJgxkRxA0WWqMAQ/fcdABaW/odedtu5FTFQS+TeAYoK6Q9OFAV 1WW0qZtKjko8a195d28yOWN7BBvAzZgB78EyT3lLxyMRYjiEwACzswrbbQ5HojPon01e hK/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=X6cikJ4JX7npLghbX3IpSU36kokTCPk8W0b/girvHqE=; b=HMxpcN9BTS8LLRZVAtlb8bjBpB/myqWt9QzgUT+y9Lmu8NFO0PI3eMLYSkC84Lmi/h da44cGheowZ4fIhZAQ2uxGdwRPyg+oG77ZLZ0J7Xa185avEcplt7HOMZSZxh1CSeGwnW fzLP1clZfTwJZRKIf31SnauyG2JlCbNfbnGoikXLFKGM4HEkjkw4lwGXatRO1+1bM8c3 u9ejOB6fM8CSSB1hqKpnTS69MbM68Z9d6UM+HGn98y5up5yns4TG0MJrWLf4lUmnmZyU UQdb9/9Dtf+AmKxsmc1oKrQfXJlM551vizU0wkv+GuNaoJq9x8gwM2SRPcchnWr9sl3w s3lg== X-Gm-Message-State: AOAM530j0FZCmy+xLWZl9MnEuBjW4upQbOjjNM68T9AKKbodH+MRyh2Y cQJdtTFf/VEDiM2KDQcjAGxU4A== X-Received: by 2002:a19:c1d2:: with SMTP id r201mr5163713lff.364.1634219651955; Thu, 14 Oct 2021 06:54:11 -0700 (PDT) Received: from eriador.lan ([37.153.55.125]) by smtp.gmail.com with ESMTPSA id p6sm233032lfs.109.2021.10.14.06.54.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Oct 2021 06:54:11 -0700 (PDT) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Rob Clark , Sean Paul , Abhinav Kumar , Rob Herring Cc: Jonathan Marek , Stephen Boyd , David Airlie , Daniel Vetter , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, Amit Pundir Subject: Revert "arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target" Date: Thu, 14 Oct 2021 16:54:10 +0300 Message-Id: <20211014135410.4136412-1-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Amit Pundir This reverts commit 001ce9785c0674d913531345e86222c965fc8bf4. This upstream commit broke AOSP (post Android 12 merge) build on RB5. The device either silently crashes into USB crash mode after android boot animation or we see a blank blue screen with following dpu errors in dmesg: [ T444] hw recovery is not complete for ctl:3 [ T444] [drm:dpu_encoder_phys_vid_prepare_for_kickoff:539] [dpu error]enc31 intf1 ctl 3 reset failure: -22 [ T444] [drm:dpu_encoder_phys_vid_wait_for_commit_done:513] [dpu error]vblank timeout [ T444] [drm:dpu_kms_wait_for_commit_done:454] [dpu error]wait for commit done returned -110 [ C7] [drm:dpu_encoder_frame_done_timeout:2127] [dpu error]enc31 frame done timeout [ T444] [drm:dpu_encoder_phys_vid_wait_for_commit_done:513] [dpu error]vblank timeout [ T444] [drm:dpu_kms_wait_for_commit_done:454] [dpu error]wait for commit done returned -110 Signed-off-by: Amit Pundir --- arch/arm64/boot/dts/qcom/sm8250.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -- cgit v1.2.1 Signed-off-by: Dmitry Baryshkov diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 8c15d9fed08f..d12e4cbfc852 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -2590,9 +2590,10 @@ power-domains = <&dispcc MDSS_GDSC>; clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, <&gcc GCC_DISP_SF_AXI_CLK>, <&dispcc DISP_CC_MDSS_MDP_CLK>; - clock-names = "iface", "nrt_bus", "core"; + clock-names = "iface", "bus", "nrt_bus", "core"; assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>; assigned-clock-rates = <460000000>;