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Code Issues Releases Wiki Activity

ASoC: Remove broken WM8350 direction constants 

The WM8350 driver was using some custom constants to interpret the direction
of the MCLK signal which had the opposite values to those used as standard
by the ASoC core, causing confusion in machine drivers such as the 1133-EV1
board.

Reported-by: Tommy Zhu <Tommy.Zhu@wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Mark Brown 2010-11-09 12:00:11 +00:00
parent b0fc7b8409
commit c28a9926f2
2 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
include/linux/mfd/wm8350/audio.h
View File

@ -522,9 +522,6 @@
#define WM8350_MCLK_SEL_PLL_32K 3
#define WM8350_MCLK_SEL_MCLK 5
#define WM8350_MCLK_DIR_OUT 0
#define WM8350_MCLK_DIR_IN 1
/* clock divider id's */
#define WM8350_ADC_CLKDIV 0
#define WM8350_DAC_CLKDIV 1

2
sound/soc/codecs/wm8350.c
View File

@ -831,7 +831,7 @@ static int wm8350_set_dai_sysclk(struct snd_soc_dai *codec_dai,
}
/* MCLK direction */
if (dir == WM8350_MCLK_DIR_OUT)
if (dir == SND_SOC_CLOCK_OUT)
wm8350_set_bits(wm8350, WM8350_CLOCK_CONTROL_2,
WM8350_MCLK_DIR);
else