From: Maxime Ripard <maxime@cerno.tech>
To: Lukas Satin <luke.satin@gmail.com>
Cc: kfyatek+publicgit@gmail.com,
"Jani Nikula" <jani.nikula@linux.intel.com>,
"Joonas Lahtinen" <joonas.lahtinen@linux.intel.com>,
"Tvrtko Ursulin" <tvrtko.ursulin@linux.intel.com>,
"Ben Skeggs" <bskeggs@redhat.com>,
"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
"Samuel Holland" <samuel@sholland.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Emma Anholt" <emma@anholt.net>,
"Karol Herbst" <kherbst@redhat.com>,
"Daniel Vetter" <daniel@ffwll.ch>, "Chen-Yu Tsai" <wens@csie.org>,
"Lyude Paul" <lyude@redhat.com>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"David Airlie" <airlied@linux.ie>,
"Dom Cobley" <dom@raspberrypi.com>,
nouveau@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-sunxi@lists.linux.dev,
"Hans de Goede" <hdegoede@redhat.com>,
"Noralf Trønnes" <noralf@tronnes.org>,
"Geert Uytterhoeven" <geert@linux-m68k.org>,
"Phil Elwell" <phil@raspberrypi.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [Nouveau] [PATCH v7 22/23] drm/vc4: vec: Add support for more analog TV standards
Date: Thu, 10 Nov 2022 11:39:14 +0100 [thread overview]
Message-ID: <20221110103914.hsft4tacop6zerem@houat> (raw)
In-Reply-To: <CAEFVmOJ5A7+hUPwb3yUiVegJfUb_1-DGKu1YUCsF=hFTrjASzA@mail.gmail.com>
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On Wed, Nov 09, 2022 at 05:55:36PM +0100, Lukas Satin wrote:
> That's great, I will test it on Ubuntu + Nouveau x86_64 and Batocera-Linux.
>
> I'm not interested in Raspberry Pi. I see you have some commit in
> RaspberryPi/Linux. Will this go to some Nouveau driver, so I can test it on
> x86_64 machine? I have some basic experience compiling Linux kernel (nvidia
> driver) from 10 years ago.
Nouveau is only marginally affected by this patch series. It could
leverage the work done here, but it's not part of it and I won't plan to
work on it.
The RaspberryPi is mentioned because it's the platform that will benefit
the most from it, and the main target of that series.
> Scaling is not the way to go because I do this to not use scaling. I could
> use 640x480 and scale 320x240 to that mode, right? That is what old
> retrogaming laptop LCD screens do (you can even enable this in their BIOS).
>
> More appropriate is to preserve pixel ratio and have some border. So you
> mostly select the closest resolution and live with small border on the
> edge. Then you can crop it on analog TV using real world dials :-)
>
> I joined Nouveau developer list here. I don't know why we have like 40
> email recipients here and now we discuss Raspberry.
Nouveau is marginally affected by it, so its mailing list is in Cc.
Maxime
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next prev parent reply other threads:[~2022-11-10 10:39 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-07 14:16 [PATCH v7 00/23] drm: Analog TV Improvements Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 01/23] drm/tests: Add Kunit Helpers Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 02/23] drm/connector: Rename legacy TV property Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 03/23] drm/connector: Only register TV mode property if present Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 04/23] drm/connector: Rename drm_mode_create_tv_properties Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 05/23] drm/connector: Add TV standard property Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 06/23] drm/modes: Add a function to generate analog display modes Maxime Ripard
[not found] ` <CAEFVmOJbjK2iug+UsxD8w7W0RTc0AGD=wxB5bX-es=Qc-Mcgrw@mail.gmail.com>
2022-11-08 21:51 ` [Nouveau] " Mateusz Kwiatkowski
2022-11-07 14:16 ` [PATCH v7 07/23] drm/client: Add some tests for drm_connector_pick_cmdline_mode() Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 08/23] drm/modes: Move named modes parsing to a separate function Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 09/23] drm/modes: Switch to named mode descriptors Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 10/23] drm/modes: Fill drm_cmdline mode from named modes Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 11/23] drm/connector: Add pixel clock to cmdline mode Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 12/23] drm/connector: Add a function to lookup a TV mode by its name Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 13/23] drm/modes: Introduce the tv_mode property as a command-line option Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 14/23] drm/modes: Properly generate a drm_display_mode from a named mode Maxime Ripard
2022-11-07 17:49 ` Noralf Trønnes
2022-11-08 9:40 ` Noralf Trønnes
2022-11-10 10:36 ` Maxime Ripard
2022-11-10 9:31 ` Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 15/23] drm/modes: Introduce more named modes Maxime Ripard
2022-11-07 18:03 ` Noralf Trønnes
2022-11-08 9:38 ` Noralf Trønnes
2022-11-08 21:27 ` Mateusz Kwiatkowski
2022-11-09 11:18 ` Maxime Ripard
2022-11-09 14:09 ` Noralf Trønnes
2022-11-07 14:16 ` [PATCH v7 16/23] drm/probe-helper: Provide a TV get_modes helper Maxime Ripard
2022-11-07 18:11 ` Noralf Trønnes
2022-11-09 15:41 ` Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 17/23] drm/atomic-helper: Add a TV properties reset helper Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 18/23] drm/atomic-helper: Add an analog TV atomic_check implementation Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 19/23] drm/vc4: vec: Use TV Reset implementation Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 20/23] drm/vc4: vec: Check for VEC output constraints Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 21/23] drm/vc4: vec: Convert to the new TV mode property Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 22/23] drm/vc4: vec: Add support for more analog TV standards Maxime Ripard
[not found] ` <CAEFVmOKn4Won90xyX2Efh2esZ94npoy0BuTQ7n-in+KapfBb=w@mail.gmail.com>
2022-11-08 22:16 ` [Nouveau] " Mateusz Kwiatkowski
2022-11-09 1:15 ` Mateusz Kwiatkowski
[not found] ` <CAEFVmOJ5A7+hUPwb3yUiVegJfUb_1-DGKu1YUCsF=hFTrjASzA@mail.gmail.com>
2022-11-10 10:39 ` Maxime Ripard [this message]
2022-11-10 10:57 ` Maxime Ripard
2022-11-07 14:16 ` [PATCH v7 23/23] drm/sun4i: tv: Convert to the new TV mode property Maxime Ripard
[not found] ` <CAEFVmOKCTc_ZrFyCxiSwCmhtjJj_fzr6n99cWtb9aECFzzYVXg@mail.gmail.com>
2022-11-08 13:42 ` [Nouveau] [PATCH v7 00/23] drm: Analog TV Improvements Geert Uytterhoeven
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