kernel/sound/soc/codecs/rt5514-spi.c, branch linux-6.2.y

ASoC: rt5514: fix legacy dai naming

2022-11-04T12:24:53Z

Starting with 6.0-rc1 these messages are logged and the sound card is unavailable. Adding legacy_dai_naming to the rt5514-spi causes it to function properly again. [ 16.928454] kbl_r5514_5663_max kbl_r5514_5663_max: ASoC: CPU DAI spi-PRP0001:00 not registered [ 16.928561] platform kbl_r5514_5663_max: deferred probe pending Fixes: fc34ece41f71 ("ASoC: Refactor non_legacy_dai_naming flag") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=216641 Signed-off-by: Jason Montleon Acked-by: Charles Keepax Link: https://lore.kernel.org/r/20221103144612.4431-1-jmontleo@redhat.com Signed-off-by: Mark Brown

ASoC: rt5514-spi: Use managed buffer allocation

2019-12-11T16:43:28Z

Clean up the driver with the new managed buffer allocation API. The superfluous snd_pcm_lib_malloc_pages() and snd_pcm_lib_free_pages() calls are dropped. Cc: Oder Chiou Signed-off-by: Takashi Iwai Link: https://lore.kernel.org/r/20191210142614.19405-19-tiwai@suse.de Signed-off-by: Mark Brown

ASoC: rt5514-spi: Convert to the common vmalloc memalloc

2019-11-09T17:02:52Z

The recent change (*) in the ALSA memalloc core allows us to drop the special vmalloc-specific allocation and page handling. This patch coverts to the common code. (*) 1fe7f397cfe2: ALSA: memalloc: Add vmalloc buffer allocation support 7e8edae39fd1: ALSA: pcm: Handle special page mapping in the default mmap handler Since it requires the specific buffer type (SNDRV_DMA_TYPE_VMALLOC), it's set in the pcm_new ops now. Acked-by: Mark Brown Link: https://lore.kernel.org/r/20191108094641.20086-3-tiwai@suse.de Signed-off-by: Takashi Iwai

ASoC: rt5514-spi: remove snd_pcm_ops

2019-10-08T12:48:53Z

snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87ftkb90df.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

Merge tag 'v5.2-rc6' into asoc-5.3

2019-06-26T11:39:34Z

Linux 5.2-rc6

ASoC: rt5514-spi: don't use snd_soc_lookup_component()

2019-06-20T12:00:39Z

rt5514-spi can use dev_get_drvdata() to get its component because it is using snd_soc_component_set_drvdata(); static int rt5514_spi_pcm_probe(...) { ... => snd_soc_component_set_drvdata(component, ...); ... } We don't need to use snd_soc_lookup_component() for it. This patch uses dev_get_drvdata() instead of snd_soc_lookup_component(). Signed-off-by: Kuninori Morimoto Signed-off-by: Mark Brown

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55Z

Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

ASoC: rt5514-spi: Fix potential NULL pointer dereference

2019-01-15T19:03:49Z

There is a potential NULL pointer dereference in case devm_kzalloc() fails and returns NULL. Fix this by adding a NULL check on rt5514_dsp. This issue was detected with the help of Coccinelle. Fixes: 6eebf35b0e4a ("ASoC: rt5514: add rt5514 SPI driver") Cc: stable@vger.kernel.org Signed-off-by: Gustavo A. R. Silva Signed-off-by: Mark Brown

Merge branch 'asoc-4.19' into asoc-linus

2018-10-21T15:59:19Z

ASoC: rt5514-spi: Get the period_bytes in the copy work to make sure the value correctly

2018-09-17T17:48:40Z

The value of period_bytes will get the zero before the hw_params() is not run completely. Move the function snd_pcm_lib_period_bytes() to copy work, and make sure that is not zero. Signed-off-by: Oder Chiou Signed-off-by: Mark Brown