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From: Junjie Cao <junjie.cao@linux.dev>
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	[thread overview]
Message-ID: <20260511031255.8630-1-junjie.cao@linux.dev> (raw)
In-Reply-To: <20260318-dsi-dsc-slice-per-pkt-v2-0-0a1b316f8250@pm.me>

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 <junjie.cao@linux.dev>

      parent reply	other threads:[~2026-05-11  3:13 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-18  9:53 [PATCH v2 0/2] drm/msm/dsi: support multiple DSC slices per packet Alexander Koskovich
2026-03-18  9:54 ` [PATCH v2 1/2] drm/mipi-dsi: add flag for sending all DSC slices in one packet Alexander Koskovich
2026-03-18 10:33   ` Dmitry Baryshkov
2026-04-22 15:15   ` Alexander Koskovich
2026-04-22 16:40     ` Konrad Dybcio
2026-03-18  9:54 ` [PATCH v2 2/2] drm/msm/dsi: support DSC configurations with slice_per_pkt > 1 Alexander Koskovich
2026-03-18 10:33   ` Dmitry Baryshkov
2026-03-19 10:26   ` Konrad Dybcio
2026-03-19 10:28     ` Konrad Dybcio
2026-05-11  3:12 ` Junjie Cao [this message]

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