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ENGR00253290-2 ASoC: imx-wm8962: fix continuous playback distortion issue
authorNicolin Chen <b42378@freescale.com>
Fri, 8 Mar 2013 03:03:27 +0000 (11:03 +0800)
committerOliver Wendt <ow@karo-electronics.de>
Mon, 30 Sep 2013 12:13:48 +0000 (14:13 +0200)
commitdaf6f8316247b09b62fc09893c80ed8e226f652e
tree548dfdbbbb910f8fec55d0c6878b6d2d93bf3291tree | snapshot
parent9bd12593cd0025192f4c7ebbce47f6e80d612bb8commit | diff
ENGR00253290-2 ASoC: imx-wm8962: fix continuous playback distortion issue

  If DAC volume's set to a value that's lower than 0xd8, contineously FLL
setting of wm8962 in machine driver would cause playback distortion issue,
which happens to ENGR219882. so we have to put some another code in machine
driver to prevent distortion issue.

Acked-by: Wang Shengjiu <b02247@freescale.com>
Signed-off-by: Nicolin Chen <b42378@freescale.com>
sound/soc/imx/imx-wm8962.c diff | blob | history
Linux kernel for KaRo TX COM modules