| Message ID | 20200522102448.30209-2-m.szyprowski@samsung.com (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | [v3,1/3] regulator: max14577: Add proper dt-compatible strings | expand |
Hi Marek, On 5/22/20 7:24 PM, Marek Szyprowski wrote: > Add device tree compatible strings and create proper modalias structures > to let this driver load automatically if compiled as module, because > max14577 MFD driver creates MFD cells with such compatible strings. > > Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> > --- > v3: > - sorted of_max14577_muic_dt_match > v2: > - added .of_match_table pointer > --- > drivers/extcon/extcon-max14577.c | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c > index 32f663436e6e..03af678ddeba 100644 > --- a/drivers/extcon/extcon-max14577.c > +++ b/drivers/extcon/extcon-max14577.c > @@ -782,9 +782,19 @@ static const struct platform_device_id max14577_muic_id[] = { > }; > MODULE_DEVICE_TABLE(platform, max14577_muic_id); > > +static const struct of_device_id of_max14577_muic_dt_match[] = { > + { .compatible = "maxim,max14577-muic", > + .data = (void *)MAXIM_DEVICE_TYPE_MAX14577, }, > + { .compatible = "maxim,max77836-muic", > + .data = (void *)MAXIM_DEVICE_TYPE_MAX77836, }, > + { }, > +}; > +MODULE_DEVICE_TABLE(of, of_max14577_muic_dt_match); > + > static struct platform_driver max14577_muic_driver = { > .driver = { > .name = "max14577-muic", > + .of_match_table = of_max14577_muic_dt_match, > }, > .probe = max14577_muic_probe, > .remove = max14577_muic_remove, > Applied it. Thanks.
diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c index 32f663436e6e..03af678ddeba 100644 --- a/drivers/extcon/extcon-max14577.c +++ b/drivers/extcon/extcon-max14577.c @@ -782,9 +782,19 @@ static const struct platform_device_id max14577_muic_id[] = { }; MODULE_DEVICE_TABLE(platform, max14577_muic_id); +static const struct of_device_id of_max14577_muic_dt_match[] = { + { .compatible = "maxim,max14577-muic", + .data = (void *)MAXIM_DEVICE_TYPE_MAX14577, }, + { .compatible = "maxim,max77836-muic", + .data = (void *)MAXIM_DEVICE_TYPE_MAX77836, }, + { }, +}; +MODULE_DEVICE_TABLE(of, of_max14577_muic_dt_match); + static struct platform_driver max14577_muic_driver = { .driver = { .name = "max14577-muic", + .of_match_table = of_max14577_muic_dt_match, }, .probe = max14577_muic_probe, .remove = max14577_muic_remove,
Add device tree compatible strings and create proper modalias structures to let this driver load automatically if compiled as module, because max14577 MFD driver creates MFD cells with such compatible strings. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- v3: - sorted of_max14577_muic_dt_match v2: - added .of_match_table pointer --- drivers/extcon/extcon-max14577.c | 10 ++++++++++ 1 file changed, 10 insertions(+)