Re: [linux-sunxi] [PATCH v3 09/30] iio: adc: Threat A33 as thermal sensor and remove non thermal sun4i channel

Ondřej Jirman
2018-08-30T16:40:17Z

On Thu, Aug 30, 2018 at 05:44:57PM +0200, Philipp Rossak wrote:
> We want to use this driver mostly as thermal sensor, that still supports
> the adc for the older chips, thus we threat the A33 as thermal sensor.
> We also remove the adc channel without thermal support.

Threat -> treat (in the title and in the message body too)

> Signed-off-by: Philipp Rossak <embed3d@gmail.com>
> ---
> drivers/iio/adc/sun4i-gpadc-iio.c | 19 -------------------
> 1 file changed, 19 deletions(-)
>
> diff --git a/drivers/iio/adc/sun4i-gpadc-iio.c b/drivers/iio/adc/sun4i-gpadc-iio.c
> index ab474ce86fb6..658a7e3e3370 100644
> --- a/drivers/iio/adc/sun4i-gpadc-iio.c
> +++ b/drivers/iio/adc/sun4i-gpadc-iio.c
> @@ -123,23 +123,6 @@ static const struct iio_chan_spec sun4i_gpadc_channels[] = {
> },
> };
>
> -static const struct iio_chan_spec sun4i_gpadc_channels_no_temp[] = {
> - SUN4I_GPADC_ADC_CHANNEL(0, "adc_chan0"),
> - SUN4I_GPADC_ADC_CHANNEL(1, "adc_chan1"),
> - SUN4I_GPADC_ADC_CHANNEL(2, "adc_chan2"),
> - SUN4I_GPADC_ADC_CHANNEL(3, "adc_chan3"),
> -};
> -
> -static const struct iio_chan_spec sun8i_a33_gpadc_channels[] = {
> - {
> - .type = IIO_TEMP,
> - .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
> - BIT(IIO_CHAN_INFO_SCALE) |
> - BIT(IIO_CHAN_INFO_OFFSET),
> - .datasheet_name = "temp_adc",
> - },
> -};
> -
> static const struct regmap_config sun4i_gpadc_regmap_config = {
> .reg_bits = 32,
> .val_bits = 32,
> @@ -444,8 +427,6 @@ static int sun4i_gpadc_probe_dt(struct platform_device *pdev,
> return -ENODEV;
>
> info->no_irq = true;
> - indio_dev->num_channels = ARRAY_SIZE(sun8i_a33_gpadc_channels);
> - indio_dev->channels = sun8i_a33_gpadc_channels;
>
> mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> base = devm_ioremap_resource(&pdev->dev, mem);
> --
> 2.11.0
>
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