linux-kernel - Re: [PATCH v2 00/12] drm/bridge: tc358768: Fixes and timings improvements

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Message-ID: <7ab235b0-2bac-46a4-7a79-9270768ac3d9@ideasonboard.com>
Date:   Wed, 16 Aug 2023 19:59:20 +0300
From:   Tomi Valkeinen <tomi.valkeinen@...asonboard.com>
To:     Andrzej Hajda <andrzej.hajda@...el.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Robert Foss <rfoss@...nel.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Péter Ujfalusi <peter.ujfalusi@...il.com>,
        Maxim Schwalm <maxim.schwalm@...il.com>,
        Francesco Dolcini <francesco@...cini.it>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Aradhya Bhatia <a-bhatia1@...com>,
        Thierry Reding <treding@...dia.com>,
        Thierry Reding <thierry.reding@...il.com>
Subject: Re: [PATCH v2 00/12] drm/bridge: tc358768: Fixes and timings
 improvements

On 16/08/2023 14:25, Tomi Valkeinen wrote:
> This series contains various fixes and cleanups for TC358768. The target
> of this work is to get TC358768 working on Toradex's AM62 based board,
> which has the following display pipeline:
> 
> AM62 DPI -> TC358768 -> LT8912B -> HDMI connector
> 
> The main thing the series does is to improve the DSI HSW, HFP and VSDly
> calculations.
> 
>   Tomi
> 
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@...asonboard.com>
> ---
> Changes in v2:
> - Add "drm/tegra: rgb: Parameterize V- and H-sync polarities" so that
>    Tegra can configure the polarities correctly.
> - Add "drm/bridge: tc358768: Default to positive h/v syncs" as we don't
>    (necessarily) have the polarities set in the mode.
> - Drop "drm/bridge: tc358768: Add DRM_BRIDGE_ATTACH_NO_CONNECTOR
>    support" as it's not needed for DRM_BRIDGE_ATTACH_NO_CONNECTOR
>    support.
> - Link to v1: https://lore.kernel.org/r/20230804-tc358768-v1-0-1afd44b7826b@ideasonboard.com

Looks like I forgot to add the reviewed-bys from Peter. Sorry about 
that! Will add to v3.

  Tomi