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c6013bf50e
linux-next/drivers/iio/adc
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Olivier Moysan c6013bf50e iio: adc: stm32-dfsdm: fix data type 
Fix the data type as DFSDM raw output is complements 2,
24bits left aligned in a 32-bit register.
This change does not affect AUDIO path
- Set data as signed for IIO (as for AUDIO)
- Set 8 bit right shift for IIO.
The 8 LSBs bits of data contains channel info and are masked.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Fixes: e2e6771c64 ("IIO: ADC: add STM32 DFSDM sigma delta ADC support")
Acked-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-06-22 10:20:21 +01:00
..
ad799x.c drivers: iio: Update MODULE AUTHOR email address 2018-08-19 17:23:39 +01:00
ad7124.c iio: adc: ad7124 fix indentation issue, remove extra tab 2019-04-04 20:19:59 +01:00
ad7266.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ad7291.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ad7298.c drivers: iio: Update MODULE AUTHOR email address 2018-08-19 17:23:39 +01:00
ad7476.c iio: adc: ad7476: Add support for TI ADS786X ADCs 2019-02-09 18:46:02 +00:00
ad7606_par.c staging: iio: adc: ad7606: Move out of staging 2019-01-05 16:10:59 +00:00
ad7606_spi.c iio: adc: ad7616: Add support for AD7616 ADC 2019-04-14 13:22:29 +01:00
ad7606.c iio: adc: ad7606: Add software configuration 2019-06-16 16:45:22 +01:00
ad7606.h iio: adc: ad7606: Add software configuration 2019-06-16 16:45:22 +01:00
ad7766.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ad7768-1.c iio: adc: ad7768-1: Add support for setting the sampling frequency 2019-02-09 18:46:01 +00:00
ad7780.c iio: adc: ad7780: Add parentheses to macros 2019-04-04 20:20:30 +01:00
ad7791.c iio: adc: ad7791: implement IIO_CHAN_INFO_SAMP_FREQ 2018-03-17 20:47:21 +00:00
ad7793.c drivers: iio: Update MODULE AUTHOR email address 2018-08-19 17:23:39 +01:00
ad7887.c drivers: iio: Update MODULE AUTHOR email address 2018-08-19 17:23:39 +01:00
ad7923.c iio:adc:ad7923: Rewrite comparison to NULL 2019-04-04 20:19:46 +01:00
ad7949.c iio:adc:ad7949: Add AD7949 ADC driver family 2018-11-03 09:44:34 +00:00
ad_sigma_delta.c iio: ad_sigma_delta: return directly in ad_sd_buffer_postenable() 2019-06-17 21:06:48 +01:00
aspeed_adc.c iio: adc: aspeed: Fix error handling path 2018-01-14 11:01:13 +00:00
at91_adc.c iio: adc: at91: Use dev_get_drvdata() 2019-04-27 13:07:12 +01:00
at91-sama5d2_adc.c iio: adc: at91: Use dev_get_drvdata() 2019-04-27 13:07:12 +01:00
axp20x_adc.c iio: adc: axp20x_adc: remove !! in favor of ternary condition 2018-02-24 12:19:45 +00:00
axp288_adc.c iio: adc: axp288: Fix TS-pin handling 2019-01-12 17:09:55 +00:00
bcm_iproc_adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
berlin2-adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
cc10001_adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
cpcap-adc.c iio: adc: cpcap: fix incorrect validation 2017-12-02 11:15:13 +00:00
da9150-gpadc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
dln2-adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
envelope-detector.c iio: envelope-detector: switch to SPDX license identifier 2018-08-20 19:27:05 +01:00
ep93xx_adc.c iio: ep93xx: remove redundant return value check of platform_get_resource() 2018-01-30 18:33:20 +00:00
exynos_adc.c iio: adc: exynos-adc: Use proper number of channels for Exynos4x12 2019-02-12 20:56:00 +00:00
fsl-imx25-gcq.c iio: adc: imx25-gcq: Fix leak of device_node in mx25_gcq_setup_cfgs() 2018-09-22 10:19:51 +01:00
hi8435.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
hx711.c iio: hx711: add delay until DOUT is ready 2018-07-15 09:36:38 +01:00
imx7d_adc.c iio: imx7d_adc: Remove unneeded 'average_en' member 2019-06-17 21:06:44 +01:00
ina2xx-adc.c iio: adc: ina2xx: add in early -EINVAL returns in case statements 2018-10-21 15:43:11 +01:00
ingenic-adc.c iio: adc: ingenic: remove redundant dev_err call in ingenic_adc_probe() 2019-04-04 20:19:40 +01:00
Kconfig iio: adc: xilinx: support all platforms 2019-06-17 21:06:49 +01:00
lp8788_adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
lpc18xx_adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
lpc32xx_adc.c iio: adc: lpc32xx: Add scale feature 2019-04-04 20:20:02 +01:00
ltc2471.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ltc2485.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ltc2497.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
Makefile iio: adc: Add driver for the TI ADS8344 A/DC chips 2019-04-22 11:34:13 +01:00
max1027.c treewide: devm_kmalloc() -> devm_kmalloc_array() 2018-06-12 16:19:22 -07:00
max1118.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
max1363.c iio: adc: max1363: merge calls to of_match_device and of_device_get_match_data 2018-07-08 10:35:17 +01:00
max9611.c iio: adc: max9611: convert to SPDX identifiers 2018-11-16 18:32:27 +00:00
max11100.c iio: adc: max11100: convert to SPDX identifiers 2018-11-16 18:32:27 +00:00
mcp320x.c iio: adc: mcp320x: Add support for mcp3550/1/3 2017-10-09 21:01:36 +01:00
mcp3422.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
mcp3911.c iio: adc: add support for mcp3911 2018-08-19 20:02:48 +01:00
men_z188_adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
meson_saradc.c iio: adc: meson_saradc: update with SPDX Licence identifier 2019-06-16 16:45:21 +01:00
mt6577_auxadc.c iio: adc: mediatek: mt6577-auxadc, add mt6765 support 2019-05-19 09:18:30 +01:00
mxs-lradc-adc.c iio: adc: fix a potential NULL pointer dereference 2019-04-04 20:19:53 +01:00
nau7802.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
npcm_adc.c iio: adc: add NPCM ADC driver 2019-01-19 18:58:54 +00:00
palmas_gpadc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
qcom-pm8xxx-xoadc.c iio: adc: fix warning in Qualcomm PM8xxx HK/XOADC driver 2019-03-06 15:41:29 -08:00
qcom-spmi-adc5.c iio: adc: qcom-spmi-adc5: Fix of-based module autoloading 2019-04-22 11:51:29 +01:00
qcom-spmi-iadc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
qcom-spmi-vadc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
qcom-vadc-common.c iio: adc: Add QCOM SPMI PMIC5 ADC driver 2018-08-18 18:11:43 +01:00
qcom-vadc-common.h iio: adc: Add QCOM SPMI PMIC5 ADC driver 2018-08-18 18:11:43 +01:00
rcar-gyroadc.c iio: adc: rcar-gyroadc: Remove devm_iio_device_alloc() error printing 2019-05-05 12:51:07 +01:00
rockchip_saradc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
sc27xx_adc.c iio: adc: sc27xx: Add ADC data conversion timeout 2018-11-16 18:32:32 +00:00
sd_adc_modulator.c IIO: ADC: add sigma delta modulator support 2018-01-10 10:30:09 +00:00
spear_adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
stm32-adc-core.c iio: adc: stm32-adc: add power management support 2018-11-25 13:15:24 +00:00
stm32-adc-core.h iio: stm32: Adopt SPDX identifier 2018-01-08 16:03:41 +01:00
stm32-adc.c iio: adc: stm32-adc: switch off running adc when going to low power 2018-11-25 13:16:38 +00:00
stm32-dfsdm-adc.c iio: adc: stm32-dfsdm: fix data type 2019-06-22 10:20:21 +01:00
stm32-dfsdm-core.c iio: adc: stm32-dfsdm: missing error case during probe 2019-04-27 14:09:28 +01:00
stm32-dfsdm.h iio: adc: stm32-dfsdm: fix output resolution 2019-06-22 10:18:51 +01:00
stmpe-adc.c iio: stmpe-adc: Reset possible interrupts 2019-05-11 11:18:34 +01:00
stx104.c iio: stx104: Implement get_multiple callback 2018-03-17 16:21:27 +00:00
sun4i-gpadc-iio.c iio: adc: sun4i-gpadc-iio convert to SPDX license tags 2019-05-18 09:55:01 +01:00
ti_am335x_adc.c iio: adc: ti_am335x_tscadc: Improve accuracy of measurement 2018-12-03 11:33:20 +00:00
ti-adc081c.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ti-adc084s021.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ti-adc108s102.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ti-adc128s052.c iio: adc128s052: use SPDX-License-Identifier 2018-11-03 09:44:33 +00:00
ti-adc161s626.c iio: add SPDX identifier for various drivers 2018-02-18 11:55:19 +00:00
ti-adc0832.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
ti-adc12138.c iio: adc: adc12138: make array ch_to_mux static, makes object code smaller 2017-10-21 17:56:09 +01:00
ti-ads124s08.c iio: adc: ads124s08: fix spelling mistake "converions" -> "conversions" 2019-02-09 18:46:03 +00:00
ti-ads1015.c Merge 4.14-rc4 into staging-next 2017-10-09 09:02:35 +02:00
ti-ads7950.c iio: adc: ti-ads7950: add GPIO support 2019-04-04 20:19:53 +01:00
ti-ads8344.c iio: adc: Add driver for the TI ADS8344 A/DC chips 2019-04-22 11:34:13 +01:00
ti-ads8688.c iio: adc: ti-ads8688: Update the module author email address 2019-04-04 20:19:53 +01:00
ti-tlc4541.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
twl4030-madc.c Merge 4.14-rc4 into staging-next 2017-10-09 09:02:35 +02:00
twl6030-gpadc.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
vf610_adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
viperboard_adc.c iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:22:25 +01:00
xilinx-xadc-core.c iio: adc: xilinx: prevent touching unclocked h/w on remove 2019-03-16 15:49:56 +00:00
xilinx-xadc-events.c
xilinx-xadc.h iio: adc: xilinx: Remove platform_get_irq from xadc_remove function 2018-07-29 12:52:21 +01:00