kernel/linux.git/include/sound/simple_card_utils.h, branch v6.19.11

ASoC: simple-card-utils: use snd_soc_ret()

2025-02-06T17:26:22+00:00

We can use snd_soc_ret() to indicate error message when return. Let's use it. Signed-off-by: Kuninori Morimoto Link: https://patch.msgid.link/87a5b12qlg.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

Merge tag 'asoc-v6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2025-01-20T15:15:07+00:00

ASoC: Updates for v6.14 This was quite a quiet release for what I imagine are holiday related reasons, the diffstat is dominated by some Cirrus Logic Kunit tests. There's the usual mix of small improvements and fixes, plus a few new drivers and features. The diffstat includes some DRM changes due to work on HDMI audio. - Allow clocking on each DAI in an audio graph card to be configured separately. - Improved power management for Renesas RZ-SSI. - KUnit testing for the Cirrus DSP framework. - Memory to meory operation support for Freescale/NXP platforms. - Support for pause operations in SOF. - Support for Allwinner suinv F1C100s, Awinc AW88083, Realtek ALC5682I-VE

ASoC: simple-card-utils: fix priv->dai_props indexing

2025-01-15T13:11:12+00:00

As of commit cb18cd26039f ("ASoC: soc-core: do rtd->id trick at snd_soc_add_pcm_runtime()") the ID stored in the PCM runtime data can no longer be safely used to index the priv->dai_props array. This is because the ID may be modified during snd_soc_add_pcm_runtime(), thus resulting in an ID that's no longer a valid array index. To fix this, use the position of the dai_link stored inside the PCM runtime data relative to the start of the dai_link array as index into the priv->dai_props array. Signed-off-by: Laurentiu Mihalcea Acked-by: Kuninori Morimoto Link: https://patch.msgid.link/20250114184314.3583-2-laurentiumihalcea111@gmail.com Signed-off-by: Mark Brown

ASoC: simple_card: Show if link is unidirectional

2025-01-06T13:08:18+00:00

It is handy to know whether the link has playback-only/capture-only flags when debugging. Signed-off-by: Stephen Gordon Acked-by: Kuninori Morimoto Link: https://patch.msgid.link/20250106050659.57924-3-gordoste@iinet.net.au Signed-off-by: Mark Brown

ASoC: simple_card: Improve debugging messages

2025-01-06T13:08:17+00:00

These fields are from the dai_link, not the dai. Signed-off-by: Stephen Gordon Acked-by: Kuninori Morimoto Link: https://patch.msgid.link/20250106050659.57924-2-gordoste@iinet.net.au Signed-off-by: Mark Brown

ASoC: simple-card-utils: add link-trigger-order support

2024-06-26T16:47:56+00:00

Some Sound Card might need special trigger ordering which is based on CPU/Codec connection. It is already supported on ASoC, but Simple Audio Card / Audio Graph Card still not support it. Let's support it. Cc: Maxim Kochetkov Signed-off-by: Kuninori Morimoto Link: https://patch.msgid.link/87r0d2zojq.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ASoC: simple-card-utils: remove both playback/capture_only check

2024-06-03T14:59:33+00:00

soc-pcm.c :: soc_get_playback_capture() will indicate error if both playback_only / capture_only were true. Thus, graph_util_parse_link_direction() which setup playback_only / capture_only don't need to check it. And, its return value is not used on existing driver. Let's remove it. Signed-off-by: Kuninori Morimoto Link: https://msgid.link/r/87a5kah6gm.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ASoC: simple-card-utils: Split simple_fixup_sample_fmt func

2024-05-27T12:59:49+00:00

Split the simple_fixup_sample_fmt() into two functions by adding one more function named simple_util_get_sample_fmt() to return the sample format value. This is useful for drivers that wish to simply get the sample format without setting the mask. Signed-off-by: Mohan Kumar Signed-off-by: Sameer Pujar Link: https://msgid.link/r/20240527125608.2461300-2-spujar@nvidia.com Signed-off-by: Mark Brown

ASoC: audio-graph-card2: Introduce playback-only/capture-only DAI link flags

2023-12-14T10:56:47+00:00

We need this to support MICFIL PDM found on i.MX8MP where the DAI link supports only capture direction. Signed-off-by: Daniel Baluta Link: https://msgid.link/r/20231128081119.106360-2-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown

ASoC: simple-card-utils: Make simple_util_remove() return void

2023-10-23T12:29:45+00:00

The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. simple_util_remove() returned zero unconditionally. Make it return void instead and convert all users to struct platform_device::remove_new(). Signed-off-by: Uwe Kleine-König Reviewed-by: Herve Codina Link: https://lore.kernel.org/r/20231013221945.1489203-13-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown