24 Apr
2010
24 Apr
'10
7:12 p.m.
On Fri, Apr 23, 2010 at 11:14 PM, Mark Brown broonie@opensource.wolfsonmicro.com wrote:
On Wed, Apr 21, 2010 at 05:36:48PM +0800, Barry Song wrote:
Signed-off-by: Barry Song 21cnbao@gmail.com
Please provide more detailed changelogs. What is wrong with the register settings? I've applied the patch for 2.6.35 since it doesn't apply on 2.6.34 but it'd have been very much more helpful if you'd said what the problem you were trying to fix is.
There was an error before. DAIFMT_FORMAT is controlled by adc_ctrl1 reg and DAIFMT_INV is controlled by adc_ctrl2 reg in ad193x. Old codes set all by adc_ctrl2, then sometimes, when running "arecord | aplay", ad193x is set to wrong mode, we can't hear anything.