[PATCH 0/7] ASoC: codec: Convert to GPIO descriptors

["Peng Fan (OSS)" <peng.fan@oss.nxp.com>]

of_gpio.h is deprecated, update the driver to use GPIO descriptors.

Mostly about dropping legacy platform data usage, and switching
to use devm_gpiod_get_optional to get GPIO descriptors and use
gpiod_set_value to configure output.

Because of lacking of DTS users, I checked datasheet especially
for CS42Lxx and update code accordingly.

I not have devices to test, so just my best effort to do this work.
For cs42lxx codecs, there is no in-tree users for quite long time,
I was thinking to remove the drivers. But in case people have concern,
so I still do the convertion.
For those that have in-tree uers, I have added Cc in each patch and
appreciate if there is T-b from users.

With this patchset post out for ASoC, the left one under ASoC is
sound/arm/pxa2xx-ac97-lib.c which I have not looked into.

For others, below patches are alreay in maillist for reviewing.
ASoC: codec: sma1307: Remove including of_gpio.h
ASoC: codec: wcd9335: Convert to GPIO descriptors
ASoC: codec: wcd938x: Convert to GPIO descriptors
ASoC: codec: wcd939x: Convert to GPIO descriptors
ASoC: codec: ak5386: Convert to GPIO descriptors

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
Peng Fan (7):
      ASoC: codec: tlv320aic32x4: Drop aic32x4_pdata usage
      ASoC: codec: tlv320aic32x4: Convert to GPIO descriptors
      ASoC: codec: twl4030: Convert to GPIO descriptors
      ASoC: codec: cs42l56: Convert to GPIO descriptors
      ASoC: codec: cs42l73: Convert to GPIO descriptors
      ASoC: codec: cs42l52: Convert to GPIO descriptors
      ASoC: codec: tpa6130a2: Convert to GPIO descriptors

 MAINTAINERS                      |   1 -
 include/sound/cs42l52.h          |  29 -----------
 include/sound/cs42l56.h          |  45 ----------------
 include/sound/cs42l73.h          |  19 -------
 include/sound/tlv320aic32x4.h    |   9 ----
 include/sound/tpa6130a2-plat.h   |  17 ------
 sound/soc/codecs/cs42l52.c       | 108 ++++++++++++++++++++-------------------
 sound/soc/codecs/cs42l56.c       |  91 +++++++++++++++++++++------------
 sound/soc/codecs/cs42l73.c       |  81 ++++++++++++++---------------
 sound/soc/codecs/tlv320aic32x4.c |  53 +++++++++----------
 sound/soc/codecs/tpa6130a2.c     |  54 ++++++--------------
 sound/soc/codecs/twl4030.c       |  76 +++++++++++----------------
 12 files changed, 220 insertions(+), 363 deletions(-)
---
base-commit: 2bdde620f7f2bff2ff1cb7dc166859eaa0c78a7c
change-id: 20250408-asoc-gpio-8862a7ae9090

Best regards,
-- 
Peng Fan <peng.fan@nxp.com>