Re: [PATCH v1 1/1] iio: gyro: fxas21002c: Make use of device properties

[Rui Miguel Silva]

Hi Andy,
Thanks for the patch.

On Wed, Apr 13, 2022 at 04:15:13PM +0300, Andy Shevchenko wrote:
> Convert the module to be property provider agnostic and allow
> it to be used on non-OF platforms.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

This LGTM.

Acked-by: Rui Miguel Silva <rmfrfs@xxxxxxxxx>

Cheers,
     Rui

> ---
>  drivers/iio/gyro/fxas21002c_core.c | 8 +++-----
>  1 file changed, 3 insertions(+), 5 deletions(-)
> 
> diff --git a/drivers/iio/gyro/fxas21002c_core.c b/drivers/iio/gyro/fxas21002c_core.c
> index 410e5e9f2672..0923fd793492 100644
> --- a/drivers/iio/gyro/fxas21002c_core.c
> +++ b/drivers/iio/gyro/fxas21002c_core.c
> @@ -7,9 +7,9 @@
>  
>  #include <linux/interrupt.h>
>  #include <linux/module.h>
> -#include <linux/of_irq.h>
>  #include <linux/pm.h>
>  #include <linux/pm_runtime.h>
> +#include <linux/property.h>
>  #include <linux/regmap.h>
>  #include <linux/regulator/consumer.h>
>  
> @@ -822,7 +822,6 @@ static int fxas21002c_trigger_probe(struct fxas21002c_data *data)
>  {
>  	struct device *dev = regmap_get_device(data->regmap);
>  	struct iio_dev *indio_dev = dev_get_drvdata(dev);
> -	struct device_node *np = indio_dev->dev.of_node;
>  	unsigned long irq_trig;
>  	bool irq_open_drain;
>  	int irq1;
> @@ -831,8 +830,7 @@ static int fxas21002c_trigger_probe(struct fxas21002c_data *data)
>  	if (!data->irq)
>  		return 0;
>  
> -	irq1 = of_irq_get_byname(np, "INT1");
> -
> +	irq1 = fwnode_irq_get_byname(dev_fwnode(dev), "INT1");
>  	if (irq1 == data->irq) {
>  		dev_info(dev, "using interrupt line INT1\n");
>  		ret = regmap_field_write(data->regmap_fields[F_INT_CFG_DRDY],
> @@ -843,7 +841,7 @@ static int fxas21002c_trigger_probe(struct fxas21002c_data *data)
>  
>  	dev_info(dev, "using interrupt line INT2\n");
>  
> -	irq_open_drain = of_property_read_bool(np, "drive-open-drain");
> +	irq_open_drain = device_property_read_bool(dev, "drive-open-drain");
>  
>  	data->dready_trig = devm_iio_trigger_alloc(dev, "%s-dev%d",
>  						   indio_dev->name,
> -- 
> 2.35.1
>