From: Dmitry Osipenko <digetx@gmail.com>
To: Sowjanya Komatineni <skomatineni@nvidia.com>,
Hans Verkuil <hverkuil@xs4all.nl>,
thierry.reding@gmail.com, jonathanh@nvidia.com,
frankc@nvidia.com, sakari.ailus@iki.fi,
helen.koike@collabora.com
Cc: sboyd@kernel.org, linux-media@vger.kernel.org,
devicetree@vger.kernel.org, linux-clk@vger.kernel.org,
linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH v10 6/9] media: tegra: Add Tegra210 Video input driver
Date: Sun, 26 Apr 2020 08:04:32 +0300 [thread overview]
Message-ID: <5410cdf5-6379-36f5-21c1-028097e9e9d7@gmail.com> (raw)
In-Reply-To: <be48a991-3047-6ee3-8d6f-85979752d86f@nvidia.com>
26.04.2020 07:47, Sowjanya Komatineni пишет:
...
>> Although, you're right that tegra_drm is compiled as a single module.
>> That's not good, I'm actually not sure now whether it is possible to
>> modularize host1x drivers properly without changing the whole host1x bus.
>
> We already went thru driver structure changes during earlier versions
> and internal feedbacks.
>
> Not sure of restructuring again now. Also reg wastage of space, tegra
> specific implementation is not huge also for T186 and later we have
> RTCPU firmware that driver communicates with and it light weight. Based
> on internal discussion, no upstream support for prior Tegra210.
NVIDIA doesn't support older SoCs in downstream, but this doesn't apply
to the upstream where anyone could write a driver.
> So, probably what we have regarding structure is ok except video formats
> I will move to Tegra210 and change defines to use Tegra210 prefix.
Seems so.
next prev parent reply other threads:[~2020-04-26 5:04 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-24 3:55 [RFC PATCH v10 0/9] Add Tegra driver for video capture Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 1/9] arm64: tegra: Fix sor powergate clocks and reset Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 2/9] arm64: tegra: Add reset-cells to mc Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 3/9] dt-bindings: clock: tegra: Add clk id for CSI TPG clock Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 4/9] clk: tegra: Add Tegra210 CSI TPG clock gate Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 5/9] dt-binding: tegra: Add VI and CSI bindings Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 6/9] media: tegra: Add Tegra210 Video input driver Sowjanya Komatineni
2020-04-24 15:07 ` Dmitry Osipenko
2020-04-24 22:00 ` Sowjanya Komatineni
2020-04-25 22:08 ` Dmitry Osipenko
2020-04-25 22:11 ` Sowjanya Komatineni
2020-04-25 23:40 ` Dmitry Osipenko
2020-04-25 23:44 ` Sowjanya Komatineni
2020-04-26 0:19 ` Dmitry Osipenko
2020-04-26 0:24 ` Sowjanya Komatineni
2020-04-26 0:38 ` Dmitry Osipenko
2020-04-26 8:07 ` Hans Verkuil
2020-04-24 15:11 ` Dmitry Osipenko
2020-04-25 9:36 ` Hans Verkuil
2020-04-26 0:36 ` Dmitry Osipenko
2020-04-26 0:41 ` Sowjanya Komatineni
2020-04-26 1:08 ` Sowjanya Komatineni
2020-04-26 1:26 ` Dmitry Osipenko
2020-04-26 1:43 ` Sowjanya Komatineni
2020-04-26 2:10 ` Dmitry Osipenko
2020-04-26 2:19 ` Sowjanya Komatineni
2020-04-26 2:38 ` Dmitry Osipenko
2020-04-26 2:48 ` Sowjanya Komatineni
2020-04-26 3:03 ` Sowjanya Komatineni
2020-04-26 2:19 ` Dmitry Osipenko
2020-04-26 4:23 ` Sowjanya Komatineni
2020-04-26 5:48 ` Dmitry Osipenko
2020-04-26 4:42 ` Dmitry Osipenko
2020-04-26 4:47 ` Sowjanya Komatineni
2020-04-26 5:04 ` Dmitry Osipenko [this message]
2020-04-26 5:51 ` Dmitry Osipenko
2020-04-26 8:27 ` Sowjanya Komatineni
2020-04-25 23:13 ` Dmitry Osipenko
2020-04-25 23:19 ` Sowjanya Komatineni
2020-04-25 23:25 ` Dmitry Osipenko
2020-04-25 23:27 ` Sowjanya Komatineni
2020-04-25 23:44 ` Dmitry Osipenko
2020-04-25 23:47 ` Sowjanya Komatineni
2020-04-25 23:29 ` Dmitry Osipenko
2020-04-26 1:04 ` Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 7/9] MAINTAINERS: Add Tegra Video driver section Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 8/9] dt-bindings: reset: Add ID for Tegra210 VI reset Sowjanya Komatineni
2020-04-24 3:55 ` [RFC PATCH v10 9/9] arm64: tegra: Add Tegra VI CSI support in device tree Sowjanya Komatineni
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