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From: Jani Nikula <jani.nikula@linux.intel.com>
To: Neil Armstrong <neil.armstrong@linaro.org>,
	Maxime Ripard <mripard@kernel.org>,
	Jessica Zhang <jesszhan0024@gmail.com>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Nathan Chancellor <nathan@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>,
	Bill Wendling <morbo@google.com>,
	Justin Stitt <justinstitt@google.com>,
	Florian Fainelli <florian.fainelli@broadcom.com>,
	Broadcom internal kernel review list
	<bcm-kernel-feedback-list@broadcom.com>
Cc: Andrzej Hajda <andrzej.hajda@intel.com>,
	Robert Foss <rfoss@kernel.org>,
	Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
	Jonas Karlman <jonas@kwiboo.se>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Luca Ceresoli <luca.ceresoli@bootlin.com>,
	Albert Esteve <aesteve@redhat.com>,
	Dave Stevenson <dave.stevenson@raspberrypi.com>,
	Javier Martinez Canillas <javierm@redhat.com>,
	dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, bpf@vger.kernel.org,
	llvm@lists.linux.dev, linux-rpi-kernel@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Benjamin Tissoires <bentiss@kernel.org>
Subject: Re: [PATCH 0/6] drm/bridge: Add a BPF-based MIPI-DSI panel driver
Date: Wed, 30 Sep 2026 22:18:21 +0300	[thread overview]
Message-ID: <5617389e496cf14a48efb9026b6d19a0fa37e568@intel.com> (raw)
In-Reply-To: <6c581ae0-2480-47a2-b46e-97afadbc7c1f@linaro.org>

On Wed, 30 Sep 2026, Neil Armstrong <neil.armstrong@linaro.org> wrote:
> Yes we could have a similar panel-simple but with init tables, but
> in reality those panels offers much more features we don't handle because
> the DDIC vendors and panel integrators just don't care exposing those
> features, but they get handled by vendor implementation like for Phones.

...

> I don't think we want this, downstream vendors does that and we don't want
> to go there.

I think those are fair points.

BR,
Jani.


-- 
Jani Nikula, Intel

      reply	other threads:[~2026-09-30 19:18 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-28 16:22 Maxime Ripard
2026-09-28 16:22 ` [PATCH 1/6] dt-bindings: display: Add panel-mipi-dsi-bpf generic panel binding Maxime Ripard
2026-09-28 19:16   ` Neil Armstrong
2026-09-28 20:40   ` Rob Herring
2026-09-29  8:39     ` Maxime Ripard
2026-09-29 22:28       ` Rob Herring
2026-09-30  8:04         ` Maxime Ripard
2026-09-30 19:07           ` Rob Herring
2026-09-30 13:32       ` Neil Armstrong
2026-09-28 20:43   ` Rob Herring (Arm)
2026-09-29 23:44   ` bot+bpf-ci
2026-09-28 16:22 ` [PATCH 2/6] drm/panel: Add generic MIPI-DSI panel driver with BPF init sequences Maxime Ripard
2026-09-28 16:22 ` [PATCH 3/6] drm/panel: dsi-bpf: Add BPF program build infrastructure and helper header Maxime Ripard
2026-09-29 23:44   ` bot+bpf-ci
2026-09-28 16:22 ` [PATCH 4/6] drm/panel: dsi-bpf: Add Raspberry Pi 7-inch panel BPF program Maxime Ripard
2026-09-28 16:22 ` [PATCH 5/6] drm/panel: dsi-bpf: Add Raspberry Pi 5-inch " Maxime Ripard
2026-09-28 16:22 ` [PATCH DO NOT MERGE 6/6] arm64: dts: broadcom: Add Raspberry Pi ILI9881C DSI panel overlays Maxime Ripard
2026-09-28 16:37 ` [PATCH 0/6] drm/bridge: Add a BPF-based MIPI-DSI panel driver Laurent Pinchart
2026-09-28 17:31   ` Benjamin Tissoires
2026-09-28 18:12     ` Laurent Pinchart
2026-09-29  6:54   ` Maxime Ripard
2026-09-28 16:39 ` Neil Armstrong
2026-09-28 17:24   ` Benjamin Tissoires
2026-09-28 19:20     ` Neil Armstrong
2026-09-28 19:48       ` Benjamin Tissoires
2026-09-28 20:36         ` Neil Armstrong
2026-09-29  7:41           ` Maxime Ripard
2026-09-29  7:55             ` Javier Martinez Canillas
2026-09-30 13:37               ` Neil Armstrong
2026-09-30 13:36             ` Neil Armstrong
2026-09-30 20:59               ` Kumar Kartikeya Dwivedi
2026-09-29  7:27       ` Maxime Ripard
2026-09-30 13:49         ` Neil Armstrong
2026-09-29  7:13   ` Maxime Ripard
2026-09-29  7:46     ` Benjamin Tissoires
2026-09-30 13:46     ` Neil Armstrong
2026-09-29  9:03 ` Jani Nikula
2026-09-29  9:32   ` Benjamin Tissoires
2026-09-29 10:16     ` Jani Nikula
2026-09-29 12:28       ` Maxime Ripard
2026-09-30 14:01   ` Neil Armstrong
2026-09-30 19:18     ` Jani Nikula [this message]

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