On Fri, Oct 27, 2017 at 12:45 PM, Peter Meerwald-Stadler
<pmeerw@xxxxxxxxxx> wrote:
> Signed-off-by: Peter Meerwald-Stadler <pmeerw@xxxxxxxxxx>
> Cc: Matt Ranostay <matt.ranostay@xxxxxxxxxxxx>
Acked-by: Matt Ranostay <matt.ranostay@xxxxxxxxxxxx>
> ---
> drivers/iio/health/max30102.c | 14 +++++++++++---
> 1 file changed, 11 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/iio/health/max30102.c b/drivers/iio/health/max30102.c
> index 520d905..37176c2 100644
> --- a/drivers/iio/health/max30102.c
> +++ b/drivers/iio/health/max30102.c
> @@ -34,6 +34,11 @@
> #define MAX30102_DRV_NAME "max30102"
> #define MAX30102_PART_NUMBER 0x15
>
> +enum max3012_led_idx {
> + MAX30102_LED_RED,
> + MAX30102_LED_IR,
> +};
> +
> #define MAX30102_REG_INT_STATUS 0x00
> #define MAX30102_REG_INT_STATUS_PWR_RDY BIT(0)
> #define MAX30102_REG_INT_STATUS_PROX_INT BIT(4)
> @@ -104,7 +109,10 @@ static const struct regmap_config max30102_regmap_config = {
> .val_bits = 8,
> };
>
> -static const unsigned long max30102_scan_masks[] = {0x3, 0};
> +static const unsigned long max30102_scan_masks[] = {
> + BIT(MAX30102_LED_RED) | BIT(MAX30102_LED_IR),
> + 0
> +};
>
> #define MAX30102_INTENSITY_CHANNEL(_si, _mod) { \
> .type = IIO_INTENSITY, \
> @@ -121,8 +129,8 @@ static const unsigned long max30102_scan_masks[] = {0x3, 0};
> }
>
> static const struct iio_chan_spec max30102_channels[] = {
> - MAX30102_INTENSITY_CHANNEL(0, IIO_MOD_LIGHT_RED),
> - MAX30102_INTENSITY_CHANNEL(1, IIO_MOD_LIGHT_IR),
> + MAX30102_INTENSITY_CHANNEL(MAX30102_LED_RED, IIO_MOD_LIGHT_RED),
> + MAX30102_INTENSITY_CHANNEL(MAX30102_LED_IR, IIO_MOD_LIGHT_IR),
> {
> .type = IIO_TEMP,
> .info_mask_separate =
> --
> 2.7.4
>
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