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| author |   Yuuki NAGAO <wf.yn386@gmail.com> | 2025-05-31 23:13:41 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2025-06-02 12:27:43 +0100 |
| commit | bae071aa7bcd034054cec91666c80f812adeccd9 (patch) | |
| tree | 1fc94ea7e0784e284c230c86c92024b2b2df5d75 /sound/soc/intel/avs/path.c | |
| parent | ASoC: pcm: Do not open FEs with no BEs connected (diff) | |
| download | linux-rng-bae071aa7bcd034054cec91666c80f812adeccd9.tar.xz linux-rng-bae071aa7bcd034054cec91666c80f812adeccd9.zip | |
ASoC: ti: omap-hdmi: Re-add dai_link->platform to fix card init
The removed dai_link->platform component cause a fail which
is exposed at runtime. (ex: when a sound tool is used)
This patch re-adds the dai_link->platform component to have
a full card registered.
Before this patch:
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 1: HDMI [HDMI], device 0: HDMI snd-soc-dummy-dai-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
$ speaker-test -D plughw:1,0 -t sine
speaker-test 1.2.8
Playback device is plughw:1,0
Stream parameters are 48000Hz, S16_LE, 1 channels
Sine wave rate is 440.0000Hz
Playback open error: -22,Invalid argument
After this patch which restores the platform component:
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDMI], device 0: HDMI snd-soc-dummy-dai-0 [HDMI snd-soc-dummy-dai-0]
Subdevices: 0/1
Subdevice #0: subdevice #0
-> Resolve the playback error.
Fixes: 3b0db249cf8f ("ASoC: ti: remove unnecessary dai_link->platform")
Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>
Link: https://patch.msgid.link/20250531141341.81164-1-wf.yn386@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs/path.c')
0 files changed, 0 insertions, 0 deletions