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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2016-01-25 17:37:16 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-01-27 18:29:07 +0300 |
| commit | abbf043b6508f6c90477a183b6975c269e913c7b (patch) | |
| tree | 5f6ead852f7599e75deb108f3ce4f59a06bd1a34 /drivers/regulator/mt6397-regulator.c | |
| parent | 288a89bf436fa3682742d41b2bc1b243ff2ded85 (diff) | |
| download | linux-abbf043b6508f6c90477a183b6975c269e913c7b.tar.xz | |
regulator: mt6397: Add OF match table
The Documentation/devicetree/bindings/regulator/mt6397-regulator.txt doc
mentions that a compatible "mediatek,mt6397-regulator" is required for
the MT6397 device node but the driver doesn't provide a OF match table so
the platform bus .match fallbacks to match using the driver name instead.
This also means that module auto-loading is broken for this driver since
the MFD driver that register the device, has a .of_compatible set so the
platform .uevent callback reports a OF modalias that's not in the module.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/mt6397-regulator.c')
| -rw-r--r-- | drivers/regulator/mt6397-regulator.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/regulator/mt6397-regulator.c b/drivers/regulator/mt6397-regulator.c index 585f0399a36b..17a5b6c2d6a9 100644 --- a/drivers/regulator/mt6397-regulator.c +++ b/drivers/regulator/mt6397-regulator.c @@ -323,9 +323,16 @@ static const struct platform_device_id mt6397_platform_ids[] = { }; MODULE_DEVICE_TABLE(platform, mt6397_platform_ids); +static const struct of_device_id mt6397_of_match[] = { + { .compatible = "mediatek,mt6397-regulator", }, + { /* sentinel */ }, +}; +MODULE_DEVICE_TABLE(of, mt6397_of_match); + static struct platform_driver mt6397_regulator_driver = { .driver = { .name = "mt6397-regulator", + .of_match_table = of_match_ptr(mt6397_of_match), }, .probe = mt6397_regulator_probe, .id_table = mt6397_platform_ids, |