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ASoC: dwc: Extends DW_I2S_QUIRK_COMP_PARAM1 to playback 

When we have same register to tell capture and playback capability
of a device and we want separate cpu dais for playback and
capture. Then, DW_I2S_QUIRK_COMP_PARAM1 is used to enable one
capability per dai.

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Akshu Agrawal 2018-02-16 13:11:15 +05:30 committed by Mark Brown
parent 7928b2cbe5
commit 97a865d3c3
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1 changed files with 4 additions and 0 deletions
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sound/soc/dwc/dwc-i2s.c
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@ -491,6 +491,10 @@ static int dw_configure_dai(struct dw_i2s_dev *dev,
dev->quirks & DW_I2S_QUIRK_COMP_PARAM1)
comp1 = comp1 & ~BIT(5);
if (dev->capability & DWC_I2S_PLAY &&
dev->quirks & DW_I2S_QUIRK_COMP_PARAM1)
comp1 = comp1 & ~BIT(6);
if (COMP1_TX_ENABLED(comp1)) {
dev_dbg(dev->dev, " designware: play supported\n");
idx = COMP1_TX_WORDSIZE_0(comp1);