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2019-03-18ASoC: simple-amplifier: Make gpio property optionalMylène Josserand1-1/+1
Some amplifier may not have a GPIO to control the power, but instead simply rely on the regulator to power up and down the amplifier. In order to support those setups, let's make the GPIO optional. Signed-off-by: Mylène Josserand <mylene.josserand@bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-23ASoC: dt-bindings: add regulator property to simple amplifierVasily Khoruzhick1-0/+5
Amplifier may have associated regulator, so add a property for it. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-06-27ASoC: simple-amplifier: remame dio2125 documentationJerome Brunet1-0/+12
The dio2125 is simple enough that we can make it a generic component. Rename the the dio2125 documentation to simple-amplifier to prepare this change. Suggested-by: Nicolò Veronese <nicveronese@gmail.com> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Mark Brown <broonie@kernel.org>