From: Dmitry Osipenko <dmitry.osipenko@collabora.com>
To: Tim Surber <me@timsurber.de>,
Shreeya Patel <shreeya.patel@collabora.com>,
heiko@sntech.de, mchehab@kernel.org, robh@kernel.org,
krzk+dt@kernel.org, conor+dt@kernel.org, mturquette@baylibre.com,
sboyd@kernel.org, p.zabel@pengutronix.de,
jose.abreu@synopsys.com, nelson.costa@synopsys.com,
shawn.wen@rock-chips.com, nicolas.dufresne@collabora.com,
hverkuil@xs4all.nl, hverkuil-cisco@xs4all.nl
Cc: kernel@collabora.com, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org
Subject: Re: [RESEND PATCH v5 0/4] Add Synopsys DesignWare HDMI RX Controller
Date: Mon, 6 Jan 2025 14:22:09 +0300 [thread overview]
Message-ID: <925d7571-48e4-437d-b55c-3f7bbad8af1d@collabora.com> (raw)
In-Reply-To: <acb91a34-c0f8-4f03-8945-755b4e42dcf3@timsurber.de>
Hi,
On 1/6/25 03:16, Tim Surber wrote:
> I applied your patch to rockchip/next on an FriendlyElec CM3588 device with arm-
> trusted-firmware 2.12. This is the same hardware/cable/sources I used previously
> Sadly I could not get it to work at all.
>
> After connection to a HDMI source I get the following error with all devices and
> resolutions I tested
> # dmesg
> snps_hdmirx fdee0000.hdmi_receiver: hdmirx_controller_init wait timer base lock
> failed
> snps_hdmirx fdee0000.hdmi_receiver: hdmirx_phy_register_write wait cr write done
> failed (repeating multiple times)
Sounds like interrupt may be not working for you. Interrupt won't work
using downstream version of AT-F, though I assume you're using vanilla
version of the AT-F. Could you please show output of `cat
/proc/interrupts | grep rk_hdmirx` after plugging the HDMI cable.
--
Best regards,
Dmitry
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next prev parent reply other threads:[~2025-01-06 11:24 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-10 19:39 [RESEND PATCH v5 0/4] Add Synopsys DesignWare HDMI RX Controller Shreeya Patel
2024-12-10 19:39 ` [RESEND PATCH v5 1/4] MAINTAINERS: Add entry for Synopsys DesignWare HDMI RX Driver Shreeya Patel
2024-12-10 19:39 ` [RESEND PATCH v5 2/4] dt-bindings: media: Document bindings for HDMI RX Controller Shreeya Patel
2024-12-10 19:39 ` [RESEND PATCH v5 3/4] arm64: dts: rockchip: Add device tree support " Shreeya Patel
2024-12-10 19:39 ` [RESEND PATCH v5 4/4] media: platform: synopsys: Add support for HDMI input driver Shreeya Patel
2025-02-10 13:46 ` Hans Verkuil
2025-02-11 16:02 ` Dmitry Osipenko
2025-01-06 0:26 ` [RESEND PATCH v5 0/4] Add Synopsys DesignWare HDMI RX Controller Tim Surber
[not found] ` <acb91a34-c0f8-4f03-8945-755b4e42dcf3@timsurber.de>
2025-01-06 11:22 ` Dmitry Osipenko [this message]
2025-01-07 0:08 ` Tim Surber
2025-01-07 7:27 ` Dmitry Osipenko
2025-01-08 23:17 ` Tim Surber
2025-01-14 11:37 ` Dmitry Osipenko
2025-01-14 14:16 ` Nicolas Dufresne
2025-01-19 2:14 ` Tim Surber
2025-01-23 11:21 ` Dmitry Osipenko
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