kernel/git/stable/linux.git/sound/soc/codecs/wm8962.h, branch master

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

2019-06-19T15:09:55+00:00

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: wm8962: replace codec to component

2018-02-12T09:42:21+00:00

Now we can replace Codec to Component. Let's do it. Note: xxx_codec_xxx() -> xxx_component_xxx() .idle_bias_off = 1 -> .idle_bias_on = 0 .ignore_pmdown_time = 0 -> .use_pmdown_time = 1 - -> .endianness = 1 - -> .non_legacy_dai_naming = 1 Signed-off-by: Kuninori Morimoto Signed-off-by: Mark Brown

ASoC: wm8962: Adjust clk definitions so that simple card can work

2016-03-29T17:05:24+00:00

When trying to use simple card with wm8962 the following probe error happens: wm8962 0-001a: simple-card: set_sysclk error asoc-simple-card sound: ASoC: failed to init 202c000.ssi-wm8962: -22 asoc-simple-card sound: ASoC: failed to instantiate card -22 asoc-simple-card: probe of sound failed with error -22 In simple-card.c the snd_soc_dai_set_sysclk() function is called with clk_id as 0, which is an invalid clock for wm8962. Adjust the clocks source definitions in wm8962.h so that the simple card driver can work successfully. Signed-off-by: Fabio Estevam Acked-by: Charles Keepax Signed-off-by: Mark Brown

ASoC: wm8962: Update register CLASS_D_CONTROL_1 to be non-volatile

2014-05-13T18:02:30+00:00

The register CLASS_D_CONTROL_1 is marked as volatile because it contains a bit, DAC_MUTE, which is also mirrored in the ADC_DAC_CONTROL_1 register. This causes problems for the "Speaker Switch" control, which will report an error if the CODEC is suspended because it relies on a volatile register. To resolve this issue mark CLASS_D_CONTROL_1 as non-volatile and manually keep the register cache in sync by updating both bits when changing the mute status. Reported-by: Shawn Guo Signed-off-by: Charles Keepax Tested-by: Shawn Guo Signed-off-by: Mark Brown Cc: stable@vger.kernel.org

ASoC: Compress WM8962 register access map

2010-10-11T10:52:04+00:00

Reduce the source code size still futher by only specifying non-zero rows in the WM8962 access map. Signed-off-by: Mark Brown Acked-by: Liam Girdwood

ASoC: Shrink code size for WM8962 register defaults table

2010-10-11T10:50:39+00:00

Dramatically reduce the code size for the WM8962 register defaults table by switching to explicitly initialise only defined registers, relying on static defaulting to zero for the overwelming bulk of the register map. Similar treatement for the register access table will come later and will produce a similarly dramatic code size shrink. Signed-off-by: Mark Brown Acked-by: Liam Girdwood

ASoC: Implement interrupt based jack detection

2010-10-02T21:23:26+00:00

Allow microphone detection on WM8962 to be performed using the interrupt signal, allowing the detection of both microphone presence and button presses with a signal singal from the CODEC to CPU. Currently a 250ms debounce time is applied to both short circuit and presence detection, this has not been optimised. Signed-off-by: Mark Brown Acked-by: Liam Girdwood

ASoC: Add support for WM8962 GPIO outputs

2010-10-02T21:23:04+00:00

The WM8962 features five GPIOs, add support for controlling their output state via gpiolib. Signed-off-by: Mark Brown Acked-by: Liam Girdwood

ASoC: Update WM8962 to build with multi-component

2010-08-12T14:02:11+00:00

No notable changes, currently build tested only. Signed-off-by: Mark Brown

ASoC: Add initial WM8962 CODEC driver

2010-08-05T12:38:57+00:00

The WM8962 is a low power, high performance stereo CODEC designed for portable digital audio applications. This initial driver release supports the key audio paths of the WM8962. Extended functionality, such as microphone detection, digital microphones and the advanced DSP signal enhancements provided by the device are not yet supported. Signed-off-by: Mark Brown