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authorJohn Hsu <KCHSU0@nuvoton.com>2016-03-11 17:33:58 -0800
committerMark Brown <broonie@kernel.org>2016-03-12 12:19:07 +0700
commit45d5eb3a342f2ef3d6dae16b074fdd9a01992fb5 (patch)
tree54ba85d7ce5dd086cfff4ed9f0d5117771c5bdd9 /drivers/pwm/pwm-atmel-hlcdc.c
parent92e963f50fc74041b5e9e744c330dca48e04f08d (diff)
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ASoC: nau8825: fix issue that pop noise when start playback
Reduce pop noise in power up and down sequence when playback. The DAPM widgets graph is reconstructed to ensure the register write sequence at playback matches exactly to the v5 clickless sequence provided by Nuvoton. Signed-off-by: John Hsu <KCHSU0@nuvoton.com> Signed-off-by: Ben Zhang <benzh@chromium.org> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/pwm/pwm-atmel-hlcdc.c')
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