From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-189.mta1.migadu.com (out-189.mta1.migadu.com [95.215.58.189]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D9B536EA8B for ; Mon, 11 May 2026 03:13:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.189 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778469192; cv=none; b=UNzm8YPJsoBfTxGRqw3ojW/OQ2qOebYA7whNEaoHKQ4l25IpsuY80ePWPCrXaOBxIyjT8GjbDKv07agsuuJNaslpwLtTXLT4WtXqnbHnCkbwVi5ovPo8M2POwF5BK1OX9n1lmdNjytFfpML6UCILMm4crO1I3+vkpiRhFo+GxKU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778469192; c=relaxed/simple; bh=WJwzTm0YuwLSMaDyoiRRuNCPG1gC1nH+cV5+Agd31+M=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JS17cnEVcYwhxoRUoHhd+/YxFZmxD6fgn0OgoAHwA5f2OQ46Ac06plUO8ng8E9aWBgX42ZcrO8xbynK3RwznjKRzF/LD+U2oxkLpSDGOD4V20xGVSGjPOhO5o73v9sCOqSxR3na5KNq/FLuUXp1c5/cu3Dw2GnrNL1FyUnN1860= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=bPdMvDO1; arc=none smtp.client-ip=95.215.58.189 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="bPdMvDO1" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1778469188; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=WJwzTm0YuwLSMaDyoiRRuNCPG1gC1nH+cV5+Agd31+M=; b=bPdMvDO16rGgWRyRR7cJMPbbIe6IEhY1XvNMcAvEwUBMmyrqloWqG1Yl99vSS0uUgQKLpM tIVHkqFwefoWez8FtOF2a+kxuP2/7OZlOsNddG6nHYyqNlurcYpZLOueSTAxCZwIjiaq/c BYmQwwQzQYwICDyv0YTiS9rXGhWcsWM= From: Junjie Cao To: akoskovich@pm.me Cc: maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, robin.clark@oss.qualcomm.com, lumag@kernel.org, dmitry.baryshkov@oss.qualcomm.com, abhinav.kumar@linux.dev, jesszhan0024@gmail.com, sean@poorly.run, marijn.suijten@somainline.org, konrad.dybcio@oss.qualcomm.com, jonathan@marek.ca, neil.armstrong@linaro.org, thierry.reding@gmail.com, dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/2] drm/msm/dsi: support multiple DSC slices per packet Date: Mon, 11 May 2026 11:12:55 +0800 Message-ID: <20260511031255.8630-1-junjie.cao@linux.dev> In-Reply-To: <20260318-dsi-dsc-slice-per-pkt-v2-0-0a1b316f8250@pm.me> References: <20260318-dsi-dsc-slice-per-pkt-v2-0-0a1b316f8250@pm.me> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT On Wed, Mar 18, 2026 at 09:53:59AM +0000, Alexander Koskovich wrote: > This series adds support for sending multiple DSC slices in a single > DSI packet, which is required by some panels such as the JDI LPM026M648C. Tested on OnePlus Pad 2 (SM8650) with a Novatek NT36532 based CSOT PPC100HB1-1 panel (dual-DSI, DSC v1.2, slice_count=2). With MIPI_DSI_MODE_DSC_ALL_SLICES_IN_PKT set by the panel driver, the panel comes up and renders without artifacts. I'll be posting an NT36532 panel driver on top of this series. Tested-by: Junjie Cao