kernel/include/linux/mfd/arizona/core.h, branch linux-5.11.y

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

mfd: arizona: Remove arizona_of_get_named_gpio helper function

2016-10-04T14:48:05Z

This function is only used in a single place and no new users will be added as all the devices other required GPIOs are already handled. As such just merge the code back into the calling function. Signed-off-by: Charles Keepax

mfd: arizona: Add gating of external MCLKn clocks

2016-10-04T14:46:07Z

This patch adds requesting of the clocks supplied on MCLK1, MCLK2 pins, gating of the 32k clock is added to the arizona_clk32k_enable(), arizona_clk32k_disable() helpers. It's a temporary change until the CODEC's clock controller gets exposed through the clk API and is helpful for board configurations where the MCLK clocks are not provided by always on oscillators. Signed-off-by: Sylwester Nawrocki Signed-off-by: Charles Keepax Signed-off-by: Lee Jones

ASoC: arizona: Add a notifier chain for CODEC events

2016-05-30T15:14:36Z

Add a notifier chain that can be used from the machine driver to catch events generated by the CODEC. Signed-off-by: Charles Keepax Signed-off-by: Mark Brown

mfd: arizona: Support Cirrus Logic CS47L24 and WM1831

2015-12-04T08:46:39Z

This patch adds the regmap configuration tables and core MFD handling for the CS47L24 and WM1831 codecs. Note that compared to the other Arizona codecs, these devices do not have an LDO1 or micsupp regulators, extcon driver, or the DCVDD isolation control. Signed-off-by: Richard Fitzgerald Signed-off-by: Lee Jones

mfd: arizona: Add support for WM8998 and WM1814

2015-08-11T14:08:42Z

Signed-off-by: Richard Fitzgerald Signed-off-by: Lee Jones

mfd: arizona: Add stub for wm5102_patch()

2015-06-22T11:25:18Z

For the WM5102 there is a dependency in the core code on wm5102_patch() which only exists when CONFIG_MFD_WM5102 is defined. To avoid having to sprinkle #ifdefs around the code it is given an alternative empty stub version when CONFIG_MFD_WM5102 is deselected Signed-off-by: Richard Fitzgerald Signed-off-by: Lee Jones

mfd: arizona: Add better support for system suspend

2015-06-22T11:25:14Z

Allow the chip to completely power off if we enter runtime suspend and there is no jack detection active. This is helpful for systems where system suspend might remove the supplies to the CODEC, without informing us. Note the powering off is done in runtime suspend rather than system suspend, because we need to hold reset until the first time DCVDD is powered anyway (which would be in runtime resume), and we might as well save the extra power. Signed-off-by: Charles Keepax Signed-off-by: Lee Jones

Merge tag 'char-misc-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2015-04-21T16:42:58Z

Pull char/misc driver updates from Greg KH: "Here's the big char/misc driver patchset for 4.1-rc1. Lots of different driver subsystem updates here, nothing major, full details are in the shortlog. All of this has been in linux-next for a while" * tag 'char-misc-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (133 commits) mei: trace: remove unused TRACE_SYSTEM_STRING DTS: ARM: OMAP3-N900: Add lis3lv02d support Documentation: DT: lis302: update wakeup binding lis3lv02d: DT: add wakeup unit 2 and wakeup threshold lis3lv02d: DT: use s32 to support negative values Drivers: hv: hv_balloon: correctly handle num_pages>INT_MAX case Drivers: hv: hv_balloon: correctly handle val.freeram

extcon: arizona: Deobfuscate arizona_extcon_do_magic

2015-03-04T00:41:48Z

arizona_extcon_do_magic does not lend a lot of clarity to the purpose of the function, and as all the registers used are described in the datasheet there is no need to obfuscate the code. This patch renames the function to arizona_extcon_hp_clamp, as it controls clamping on the headphone output. Signed-off-by: Charles Keepax Acked-by: Lee Jones Signed-off-by: Chanwoo Choi