Re: [PATCH] ASoC: hdmi-codec: Add option for ELD bypass

From: sugar zhang
Date: Fri Apr 29 2022 - 11:40:00 EST


Hi Mark,

在 2022/4/29 23:26, Mark Brown 写道:
On Fri, Apr 29, 2022 at 11:13:38PM +0800, Sugar Zhang wrote:

So, add this option to allow user to select the manual way
to output audio as expected. such as multi-channels LPCM(7.1),
or HBR bitstream for these sink devices.
Please check this with mixer-test, it'll help validate that you've got
the control interface correct.
Okay, I have found it in the tools/testing/selftests/alsa/mixer-test.c

.info = hdmi_eld_ctl_info,
.get = hdmi_eld_ctl_get,
},
+ HDMI_CODEC_ELD_BYPASS_DECL("ELD Bypass"),
This is a true/false value so the name should end with Switch.
will do in v2.

--
Best Regards!
张学广/Sugar
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