diff options
| author |   Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2013-03-26 18:01:49 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-05-17 16:47:27 +0100 |
| commit | d9d03496f6f904a3588bdb8b215853bc4e50132c (patch) | |
| tree | 8e21dc27ee6e84a9e2a1aadf7e06e30b10a4c244 | |
| parent | mfd: arizona: Read the device identification information after boot (diff) | |
mfd: wm5102: Manually apply register patch
Future updates will require us to manually apply the register patch for
wm5102.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | drivers/mfd/arizona-core.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c index 81907f9fc92e..25bfd1ec1a65 100644 --- a/drivers/mfd/arizona-core.c +++ b/drivers/mfd/arizona-core.c @@ -368,6 +368,18 @@ static int arizona_runtime_resume(struct device *dev) break; } + switch (arizona->type) { + case WM5102: + ret = wm5102_patch(arizona); + if (ret != 0) { + dev_err(arizona->dev, "Failed to apply patch: %d\n", + ret); + goto err; + } + default: + break; + } + ret = regcache_sync(arizona->regmap); if (ret != 0) { dev_err(arizona->dev, "Failed to restore register cache\n"); |