ASoC: Intel: bytcr-rt5651: add support for Line In

Add the DAPM widgets and routes.

Tested with MinnowMax Turbot + rt5651 eval board with Speaker
(LineOut) -> LineIn loopback

Thanks to Bard Liao @ Realtek for providing the 0dB settings

"IN Capture Volume" = 23
"ADC Capture Volume" = 47
"OUT Playback Volume" = 31
"DAC1 Playback Volume" = 175

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Acked-By: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2018-01-05 13:20:23 -06:00 • committed by Mark Brown
commit ea39bdcf22
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