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| author | Chen-Yu Tsai <wens@csie.org> | 2018-11-22 11:23:19 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-11-23 15:01:34 +0100 |
| commit | ca0412a05756cd0b94751ca4d54fe6522f00b1f4 (patch) | |
| tree | 85834163b06b6f6c695dbedf25fb408ad344e50f /sound/soc/xtensa | |
| parent | ASoC: dt-bindings: sun50i-codec-analog: Add headphone amp regulator supply (diff) | |
| download | linux-ca0412a05756cd0b94751ca4d54fe6522f00b1f4.tar.xz linux-ca0412a05756cd0b94751ca4d54fe6522f00b1f4.zip | |
ASoC: sunxi: sun50i-codec-analog: Add support for cpvdd regulator supply
On the Allwinner A64 SoCs, the audio codec has a built-in headphone
amplifier. This amplifier has a power supply separate from the rest of
the analog audio circuitry, labeled cpvdd.
This patch adds a DAPM widget for this supply, and ties it to the
headphone amp widget.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/xtensa')
0 files changed, 0 insertions, 0 deletions