From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>,
Marek Vasut <marek.vasut+renesas@mailbox.org>
Cc: Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Andrzej Hajda <andrzej.hajda@intel.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Robert Foss <rfoss@kernel.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Magnus Damm <magnus.damm@gmail.com>,
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH v2 0/5] drm/rcar-du: Add support for DSI pipelines with DSC
Date: Fri, 15 May 2026 10:01:09 +0200 [thread overview]
Message-ID: <CAMuHMdU_HF-L+KrMNTUMO0_ukfVJE=nZLjoadFFWf0qDopKs8A@mail.gmail.com> (raw)
In-Reply-To: <20260515-rcar-du-dsc-v2-0-f6b9240a1240@ideasonboard.com>
Hi Tomi,
On Fri, 15 May 2026 at 09:56, Tomi Valkeinen
<tomi.valkeinen+renesas@ideasonboard.com> wrote:
> Some DSI pipelines have DSC (Display Stream Compression) IP block
> between the DU and the DSI. Even if DSC is not needed, the IP must be
> enabled for the DSI output to work.
>
> This series adds a basic DSC driver, so that the DSC IP gets enabled in
> bypass mode. This enables DisplayPort output on Sparrow Hawk board, as
> the DP output comes from DSI and sn65dsi86 bridge.
>
> Original series from Marek.
Thanks for your series!
Now we can revisit "[PATCH/RFC 1/1] arm64: dts: renesas: white-hawk:
Add mini-DP output support", too?
https://lore.kernel.org/05e43f61321b4191d5f97dec2349facd4b56c899.1729240989.git.geert+renesas@glider.be/
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2026-05-15 8:08 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-15 7:56 [PATCH v2 0/5] drm/rcar-du: Add support for DSI pipelines with DSC Tomi Valkeinen
2026-05-15 7:56 ` [PATCH v2 1/5] clk: renesas: r8a779g0: Add DSC clock Tomi Valkeinen
2026-05-15 23:46 ` Claude review: " Claude Code Review Bot
2026-05-15 7:56 ` [PATCH v2 2/5] dt-bindings: display: bridge: Document Renesas R-Car V4H DSC bindings Tomi Valkeinen
2026-05-15 17:32 ` Conor Dooley
2026-05-15 23:46 ` Claude review: " Claude Code Review Bot
2026-05-15 7:56 ` [PATCH v2 3/5] drm/rcar-du: dsc: Add rudimentary Renesas R-Car V4H DSC driver Tomi Valkeinen
2026-05-15 23:46 ` Claude review: " Claude Code Review Bot
2026-05-15 7:56 ` [PATCH v2 4/5] drm/rcar-du: dsi: Support DSC in the pipeline Tomi Valkeinen
2026-05-15 23:46 ` Claude review: " Claude Code Review Bot
2026-05-15 7:56 ` [PATCH v2 5/5] arm64: dts: renesas: Add Renesas R-Car V4H DSC Tomi Valkeinen
2026-05-15 23:46 ` Claude review: " Claude Code Review Bot
2026-05-15 8:01 ` Geert Uytterhoeven [this message]
2026-05-15 23:46 ` Claude review: drm/rcar-du: Add support for DSI pipelines with DSC Claude Code Review Bot
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