On Thu, Mar 29, 2012 at 11:56:46AM +0100, Mark Brown wrote:
On Thu, Mar 29, 2012 at 01:24:13PM +0800, Shawn Guo wrote:
On Wed, Mar 28, 2012 at 08:53:45PM +0100, Mark Brown wrote:
- SND_SOC_DAPM_MICBIAS_E("Mic Bias", SGTL5000_CHIP_MIC_CTRL, 8, 0,
mic_bias_event,SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
- SND_SOC_DAPM_SUPPLY("Mic Bias", SGTL5000_CHIP_MIC_CTRL, 8, 0,
mic_bias_event,SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),It breaks my capture testing.
Well, any capture testing that uses mic bias shouldn't work in mainline anyway - there's no hookup in the machine driver.
I'm not sure these two macros are equivalent, since they have different .id assignment. To quickly confirm the problem, I have the capture back to work with the following change.
You'll need to change the hookup in your machine to adapt to the change of widget type - see the previous conversions that have been done in git history for examples. No device tree bindings should be using old style mic bias hookups.
Yes, with the proper machine driver adaption, it works now. Thanks, Mark.
Tested-by: Shawn Guo shawn.guo@linaro.org