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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-11-03 00:20:04 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-11-03 14:26:13 +0100 |
| commit | a984d8332d90afd2989e10b095ffdb2875d4bac8 (patch) | |
| tree | f8956f2a9052a81a88bd96cf19d125f42f4356e1 /sound/soc/codecs/si476x.c | |
| parent | ASoC: tlv320aic3x: remove support for platform data (diff) | |
| download | linux-a984d8332d90afd2989e10b095ffdb2875d4bac8.tar.xz linux-a984d8332d90afd2989e10b095ffdb2875d4bac8.zip | |
ASoC: tlv320aic3x: switch to using gpiod API
Switch the driver from legacy gpio API that is deprecated to the newer
gpiod API that respects line polarities described in ACPI/DT.
The driver still tries to support shared reset lines, by first trying to
allocate the reset GPIO normally, and then non-exclusively, although the
utility of such support is questionable, toggling reset line from one
driver/instance will result in all chips being reset, potentially at an
inopportune moment.
Note that this change depends on commit fbbbcd177a27 ("gpiolib: of: add
quirk for locating reset lines with legacy bindings") to translate
request for "reset" GPIO to the legacy name "gpio-reset" in case when
proper name is not used.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20221102232004.1721864-3-dmitry.torokhov@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/si476x.c')
0 files changed, 0 insertions, 0 deletions