From: Dmitry Osipenko <dmitry.osipenko@collabora.com>
To: Hans Verkuil <hverkuil@xs4all.nl>,
Shreeya Patel <shreeya.patel@collabora.com>,
Heiko Stuebner <heiko@sntech.de>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
jose.abreu@synopsys.com, nelson.costa@synopsys.com,
shawn.wen@rock-chips.com, nicolas.dufresne@collabora.com,
Sebastian Reichel <sebastian.reichel@collabora.com>
Cc: kernel@collabora.com, linux-media@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-rockchip@lists.infradead.org, Tim Surber <me@timsurber.de>
Subject: Re: [PATCH v7 4/6] media: platform: synopsys: Add support for HDMI input driver
Date: Thu, 20 Feb 2025 15:53:08 +0300 [thread overview]
Message-ID: <e3c9d3b4-cf78-473e-8520-79dbf932fbe1@collabora.com> (raw)
In-Reply-To: <f188dd6f-c98e-4a70-a1f0-3d205b924b78@xs4all.nl>
On 2/20/25 10:03, Hans Verkuil wrote:
>> Good catch. Hardware supports 4 EDID blocks, will change in v8.
> Ah, good. Make sure you test this, both writing 4 blocks to it and read it
> from a transmitter. With v4l2-ctl --set-edid type=displayport-with-cta861
> sets 3 blocks, and type=hdmi-4k-600mhz-with-displayid sets 4 blocks. So test
> with both variants.
Tested it yesterday with reading 4 blocks from transmitter, worked fine.
The HPD change also works well with the preliminary testing.
--
Best regards,
Dmitry
next prev parent reply other threads:[~2025-02-20 12:54 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-18 18:44 [PATCH v7 0/6] Add Synopsys DesignWare HDMI RX Controller Dmitry Osipenko
2025-02-18 18:44 ` [PATCH v7 1/6] MAINTAINERS: Add entry for Synopsys DesignWare HDMI RX Driver Dmitry Osipenko
2025-02-18 18:44 ` [PATCH v7 2/6] dt-bindings: media: Document bindings for HDMI RX Controller Dmitry Osipenko
2025-02-18 18:44 ` [PATCH v7 3/6] arm64: dts: rockchip: Add device tree support " Dmitry Osipenko
2025-02-18 18:44 ` [PATCH v7 4/6] media: platform: synopsys: Add support for HDMI input driver Dmitry Osipenko
2025-02-19 9:11 ` Hans Verkuil
2025-02-19 18:35 ` Dmitry Osipenko
2025-02-20 7:03 ` Hans Verkuil
2025-02-20 12:53 ` Dmitry Osipenko [this message]
2025-02-19 20:56 ` Markus Elfring
2025-02-22 21:25 ` Dmitry Osipenko
2025-02-18 18:44 ` [PATCH v7 5/6] arm64: defconfig: Enable Synopsys HDMI receiver Dmitry Osipenko
2025-02-18 18:44 ` [PATCH v7 6/6] arm64: dts: rockchip: Enable HDMI receiver on rock-5b Dmitry Osipenko
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