From: Krzysztof Kozlowski <krzk@kernel.org>
To: Hermes Wu <Hermes.wu@ite.com.tw>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Hans Verkuil <hverkuil+cisco@kernel.org>,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Mark Brown <broonie@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
linux-sound@vger.kernel.org, linux-api@vger.kernel.org
Subject: Re: [PATCH 1/5] dt-bindings: media: ite,it6625: add audio DAI properties
Date: Wed, 4 Nov 2026 15:24:14 +0100 [thread overview]
Message-ID: <20261104-sparkling-icy-hound-fd0dac@quoll> (raw)
In-Reply-To: <20261103-upstream-it6625-alsa-i2s-v1-1-bb91e2879b01@ite.com.tw>
On Tue, Nov 03, 2026 at 02:50:19PM +0800, Hermes Wu wrote:
> IT6625 and IT6626 decode the HDMI audio stream and output it on an I2S
> interface, driving the bit and frame clocks themselves. The bridge has up
> to eight I2S data pins.
>
> Add '#sound-dai-cells' so the bridge can be referenced as an audio codec
> DAI, and 'ite,i2s-data-lanes' to describe which data pins are connected
> to the audio receiver, in HDMI channel-pair order. Without the property
> only SD0 is connected.
>
> Signed-off-by: Hermes Wu <Hermes.wu@ite.com.tw>
> ---
> .../devicetree/bindings/media/i2c/ite,it6625.yaml | 23 +++++++++++++++++++++-
> 1 file changed, 22 insertions(+), 1 deletion(-)
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
next prev parent reply other threads:[~2026-11-04 14:24 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-03 6:50 [PATCH 0/5] media: i2c: it6625: add HDMI audio capture over I2S Hermes Wu via B4 Relay
2026-11-03 6:50 ` [PATCH 1/5] dt-bindings: media: ite,it6625: add audio DAI properties Hermes Wu via B4 Relay
2026-11-04 14:24 ` Krzysztof Kozlowski [this message]
2026-11-05 1:50 ` Hermes.Wu
2026-11-03 6:50 ` [PATCH 2/5] media: Documentation: it6625: document the audio controls Hermes Wu via B4 Relay
2026-11-03 6:50 ` [PATCH 3/5] media: i2c: it6625: decode audio status fields with FIELD_GET() Hermes Wu via B4 Relay
2026-11-03 6:50 ` [PATCH 4/5] media: i2c: it6625: add I2S audio capture DAI Hermes Wu via B4 Relay
2026-11-03 6:50 ` [PATCH 5/5] media: i2c: it6625: capture compressed and HBR audio, not just LPCM Hermes Wu via B4 Relay
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