From 770100108be7dbe614361dbcc450096b4cdfc98b Mon Sep 17 00:00:00 2001
From: Padmavathi Venna <padma.v@samsung.com>
Date: Thu, 11 Jul 2013 12:38:25 +0530
Subject: ASoC: Samsung: Set RFS and BFS in slave mode

As per the User Manual, the RFS and BFS should be set in slave mode
for correct operation.

Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Reviewed-by: Simon Glass <sjg@google.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---
 sound/soc/samsung/i2s.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'sound/soc')

diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c
index 7a1734697434..959c702235c8 100644
--- a/sound/soc/samsung/i2s.c
+++ b/sound/soc/samsung/i2s.c
@@ -742,13 +742,13 @@ static int config_setup(struct i2s_dai *i2s)
 		return -EAGAIN;
 	}
 
-	/* Don't bother RFS, BFS & PSR in Slave mode */
-	if (is_slave(i2s))
-		return 0;
-
 	set_bfs(i2s, bfs);
 	set_rfs(i2s, rfs);
 
+	/* Don't bother with PSR in Slave mode */
+	if (is_slave(i2s))
+		return 0;
+
 	if (!(i2s->quirks & QUIRK_NO_MUXPSR)) {
 		psr = i2s->rclk_srcrate / i2s->frmclk / rfs;
 		writel(((psr - 1) << 8) | PSR_PSREN, i2s->addr + I2SPSR);
-- 
cgit v1.2.3