| commit | 51b3b5cabb1d7d6ca12416652e2df2e01eb61fb9 | |
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | |
| Fri, 3 Jun 2011 16:49:46 +0000 (3 17:49 +0100) | ||
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | |
| Mon, 6 Jun 2011 11:47:57 +0000 (6 12:47 +0100) | ||
| tree | 47843b5d9eefec9dff8926757888093451639a6e | treesnapshot (tar.gz zip) |
| parent | ea7b4378364093678ff1724fa91c43913f97774b | commitdiff |
ASoC: Error out when FLL lock interrupt is not delivered on WM8915
When the FLL locks on the WM8915 an interrupt is generated. For safety
error out if we don't get that interrupt when the IRQ output of the
WM8915 is hooked up. Since we *really* expect an interrupt but the
threaded IRQ handler may take a bit longer than expected to get
scheduled also dramatically increase the delay in this case.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
When the FLL locks on the WM8915 an interrupt is generated. For safety
error out if we don't get that interrupt when the IRQ output of the
WM8915 is hooked up. Since we *really* expect an interrupt but the
threaded IRQ handler may take a bit longer than expected to get
scheduled also dramatically increase the delay in this case.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
| sound/soc/codecs/wm8915.c | diffblobblamehistory |