| Message ID | 1592897399-24089-4-git-send-email-jprakash@codeaurora.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | iio: adc: Add support for QCOM SPMI PMIC7 ADC | expand |
On Tue, Jun 23, 2020 at 10:31 AM Jishnu Prakash <jprakash@codeaurora.org> wrote: > > Add info property under adc_data to support adding ADC variants > which may use different iio_info than the one defined for PMIC5. > FWIW, Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> > Signed-off-by: Jishnu Prakash <jprakash@codeaurora.org> > --- > drivers/iio/adc/qcom-spmi-adc5.c | 4 +++- > drivers/iio/adc/qcom-vadc-common.h | 1 + > 2 files changed, 4 insertions(+), 1 deletion(-) > > diff --git a/drivers/iio/adc/qcom-spmi-adc5.c b/drivers/iio/adc/qcom-spmi-adc5.c > index 21fdcde..0fa1d37 100644 > --- a/drivers/iio/adc/qcom-spmi-adc5.c > +++ b/drivers/iio/adc/qcom-spmi-adc5.c > @@ -629,6 +629,7 @@ static const struct adc5_data adc5_data_pmic = { > .full_scale_code_volt = 0x70e4, > .full_scale_code_cur = 0x2710, > .adc_chans = adc5_chans_pmic, > + .info = &adc5_info, > .decimation = (unsigned int [ADC5_DECIMATION_SAMPLES_MAX]) > {250, 420, 840}, > .hw_settle_1 = (unsigned int [VADC_HW_SETTLE_SAMPLES_MAX]) > @@ -643,6 +644,7 @@ static const struct adc5_data adc5_data_pmic_rev2 = { > .full_scale_code_volt = 0x4000, > .full_scale_code_cur = 0x1800, > .adc_chans = adc5_chans_rev2, > + .info = &adc5_info, > .decimation = (unsigned int [ADC5_DECIMATION_SAMPLES_MAX]) > {256, 512, 1024}, > .hw_settle_1 = (unsigned int [VADC_HW_SETTLE_SAMPLES_MAX]) > @@ -777,7 +779,7 @@ static int adc5_probe(struct platform_device *pdev) > indio_dev->dev.of_node = node; > indio_dev->name = pdev->name; > indio_dev->modes = INDIO_DIRECT_MODE; > - indio_dev->info = &adc5_info; > + indio_dev->info = adc->data->info; > indio_dev->channels = adc->iio_chans; > indio_dev->num_channels = adc->nchannels; > > diff --git a/drivers/iio/adc/qcom-vadc-common.h b/drivers/iio/adc/qcom-vadc-common.h > index e074902a..6a7553f 100644 > --- a/drivers/iio/adc/qcom-vadc-common.h > +++ b/drivers/iio/adc/qcom-vadc-common.h > @@ -136,6 +136,7 @@ struct adc5_data { > const u32 full_scale_code_volt; > const u32 full_scale_code_cur; > const struct adc5_channels *adc_chans; > + const struct iio_info *info; > unsigned int *decimation; > unsigned int *hw_settle_1; > unsigned int *hw_settle_2; > -- > The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, > a Linux Foundation Collaborative Project >
diff --git a/drivers/iio/adc/qcom-spmi-adc5.c b/drivers/iio/adc/qcom-spmi-adc5.c index 21fdcde..0fa1d37 100644 --- a/drivers/iio/adc/qcom-spmi-adc5.c +++ b/drivers/iio/adc/qcom-spmi-adc5.c @@ -629,6 +629,7 @@ static const struct adc5_data adc5_data_pmic = { .full_scale_code_volt = 0x70e4, .full_scale_code_cur = 0x2710, .adc_chans = adc5_chans_pmic, + .info = &adc5_info, .decimation = (unsigned int [ADC5_DECIMATION_SAMPLES_MAX]) {250, 420, 840}, .hw_settle_1 = (unsigned int [VADC_HW_SETTLE_SAMPLES_MAX]) @@ -643,6 +644,7 @@ static const struct adc5_data adc5_data_pmic_rev2 = { .full_scale_code_volt = 0x4000, .full_scale_code_cur = 0x1800, .adc_chans = adc5_chans_rev2, + .info = &adc5_info, .decimation = (unsigned int [ADC5_DECIMATION_SAMPLES_MAX]) {256, 512, 1024}, .hw_settle_1 = (unsigned int [VADC_HW_SETTLE_SAMPLES_MAX]) @@ -777,7 +779,7 @@ static int adc5_probe(struct platform_device *pdev) indio_dev->dev.of_node = node; indio_dev->name = pdev->name; indio_dev->modes = INDIO_DIRECT_MODE; - indio_dev->info = &adc5_info; + indio_dev->info = adc->data->info; indio_dev->channels = adc->iio_chans; indio_dev->num_channels = adc->nchannels; diff --git a/drivers/iio/adc/qcom-vadc-common.h b/drivers/iio/adc/qcom-vadc-common.h index e074902a..6a7553f 100644 --- a/drivers/iio/adc/qcom-vadc-common.h +++ b/drivers/iio/adc/qcom-vadc-common.h @@ -136,6 +136,7 @@ struct adc5_data { const u32 full_scale_code_volt; const u32 full_scale_code_cur; const struct adc5_channels *adc_chans; + const struct iio_info *info; unsigned int *decimation; unsigned int *hw_settle_1; unsigned int *hw_settle_2;
Add info property under adc_data to support adding ADC variants which may use different iio_info than the one defined for PMIC5. Signed-off-by: Jishnu Prakash <jprakash@codeaurora.org> --- drivers/iio/adc/qcom-spmi-adc5.c | 4 +++- drivers/iio/adc/qcom-vadc-common.h | 1 + 2 files changed, 4 insertions(+), 1 deletion(-)