openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

iio: adc: Add info property under adc_data 

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>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Jishnu Prakash 2020-05-28 22:24:25 +05:30 committed by Jonathan Cameron
parent d1492bbd47
commit 572e76e381
2 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/iio/adc/qcom-spmi-adc5.c
View File

@ -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;

1
drivers/iio/adc/qcom-vadc-common.h
View File

@ -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;