user/sven/linux.git/include/sound, branch v4.12.13

ASoC: fix pcm-creation regression

2017-08-11T15:33:52Z

commit c641e5b207ed7dfaa692820aeb5b6dde3de3e9b0 upstream. This reverts commit 99b04f4c4051 ("ASoC: add Component level pcm_new/pcm_free"), which started calling the pcm_new callback for every component in a *card* when creating a new pcm, something which does not seem to make any sense. This specifically led to memory leaks in systems with more than one platform component and where DMA memory is allocated in the platform-driver callback. For example, when both mcasp devices are being used on an am335x board, DMA memory would be allocated twice for every DAI link during probe. When CONFIG_SND_VERBOSE_PROCFS was set this fortunately also led to warnings such as: WARNING: CPU: 0 PID: 565 at ../fs/proc/generic.c:346 proc_register+0x110/0x154 proc_dir_entry 'sub0/prealloc' already registered Since there seems to be no users of the new component callbacks, and the current implementation introduced a regression, let's revert the offending commit for now. Fixes: 99b04f4c4051 ("ASoC: add Component level pcm_new/pcm_free") Signed-off-by: Johan Hovold Reviewed-by: Linus Walleij Tested-by: Linus Walleij Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

Merge tag 'asoc-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2017-05-02T06:25:25Z

ASoC: Updates for v4.12 A quiet release for the core, but lots of new drivers this time around: - A new, generalized, API for hooking up jacks which makes it easier to write generic machine drivers for simple cases. - Continuing fixes for issues with the x86 CPU drivers. - New drivers for Cirrus CS35L35, DIO DIO2125, Everest ES7132, HiSilicon hi6210, Maxim MAX98927, MT2701 systems with WM8960, Nuvoton NAU8824, Odroid systems, ST STM32 SAI controllers and x86 systems with DA7213

Merge remote-tracking branches 'asoc/topic/cs35l35', 'asoc/topic/cs53l30', 'asoc/topic/da7213', 'asoc/topic/dio2125' and 'asoc/topic/dwc' into asoc-next

2017-04-30T13:15:50Z

Merge remote-tracking branch 'asoc/topic/rt5665' into asoc-next

2017-04-30T13:15:43Z

Merge remote-tracking branch 'asoc/topic/intel' into asoc-next

2017-04-30T13:15:41Z

ASoC: Provide a dummy wrapper of snd_soc_set_dmi_name()

2017-04-24T17:47:10Z

For systems without DMI, it makes no sense to have the code. Signed-off-by: Takashi Iwai Acked-by: Liam Girdwood Acked-by: Vinod Koul Signed-off-by: Mark Brown

ASoC: cs35l35: Allow user to configure IMON SCALE

2017-04-21T17:01:38Z

On the chip the IMON signal is a full 24-bits however normally only some of the bits will be sent over the bus. The chip provides a field to select which bits of the IMON will be sent back, this is the only feedback signal that has this feature. Add an additional entry to the cirrus,imon device tree property to allow the IMON scale parameter to be passed. Signed-off-by: Charles Keepax Acked-by: Brian Austin Acked-by: Rob Herring Signed-off-by: Mark Brown

Merge branch 'topic/jack' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-rt5665

2017-04-11T15:58:30Z

ASoC: jack: add snd_soc_codec_set_jack

2017-04-10T18:46:09Z

There are many codecs with the capability of jack detection. Usually, we create a jack on machine driver but there is no common function for machine driver to deliver the jack pointer to codec driver. snd_soc_codec_set_jack can be used for delivering the jack pointer to codec driver and enable the jack detection function. To make it work, codec driver need to define a callback function to receive the jack pointer and do all necessary procedure for enabling jack detection. Signed-off-by: Bard Liao Signed-off-by: Mark Brown

ALSA: hda - add more ML register definitions

2017-04-07T08:39:18Z

This patch refines the definition of AZX_MLCTL_SPA and AZX_MLCTL_CPA and add more definitions of ML registers Signed-off-by: Libin Yang Signed-off-by: Takashi Iwai