[alsa-devel] [PATCH v4 1/2] ALSA: ASoC: davinci-mcasp: don't configure AFSX direction in DIT mode

[yegorslists at googlemail.com]

From: Yegor Yefremov <yegorslists at googlemail.com>

AFSX won't be used in DIT mode. The related pins are AHCLKX and
the data pins.

Signed-off-by: Yegor Yefremov <yegorslists at googlemail.com>
Acked-by: Vaibhav Bedia <vaibhav.bedia at ti.com>
---
v4: change subjuct to include "ALSA: ASoC: "

 sound/soc/davinci/davinci-mcasp.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 9321e5c..90a9b99 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -772,9 +772,6 @@ static void davinci_hw_param(struct davinci_audio_dev *dev, int stream)
 /* S/PDIF */
 static void davinci_hw_dit_param(struct davinci_audio_dev *dev)
 {
-	/* Set the PDIR for Serialiser as output */
-	mcasp_set_bits(dev->base + DAVINCI_MCASP_PDIR_REG, AFSX);
-
 	/* TXMASK for 24 bits */
 	mcasp_set_reg(dev->base + DAVINCI_MCASP_TXMASK_REG, 0x00FFFFFF);
 
-- 
1.7.7