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linux/drivers/iio/adc
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Fabrice Gasnier 89d1f72570 iio: adc: stm32-adc: adapt clock duty cycle for proper operation 
For proper operation, STM32 ADC should be used with a clock duty cycle
of 50%, in the range of 49% to 51%. Depending on the clock tree, divider
can be used in case clock duty cycle is out of this range.
In case clk_get_scaled_duty_cycle() returns an error, kindly apply a
divider by default (don't make the probe fail).

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Link: https://lore.kernel.org/r/1604681846-31234-1-git-send-email-fabrice.gasnier@st.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-11-14 15:51:13 +00:00
..
ab8500-gpadc.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
ad799x.c
iio: adc: ad799x: Demote seemingly unintentional kerneldoc header
2020-07-20 09:03:20 +01:00
ad7091r5.c
iio: adc: ad7091r5: Add scale and external VREF support
2019-11-16 17:06:10 +00:00
ad7091r-base.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
ad7091r-base.h
iio: adc: ad7091r5: Add scale and external VREF support
2019-11-16 17:06:10 +00:00
ad7124.c
iio: adc: ad7124: Fix typo in device name
2020-09-20 18:26:44 +01:00
ad7192.c
iio: adc: ad7192: move ad7192_of_match table closer to the end of the file
2020-07-20 09:03:37 +01:00
ad7266.c
iio: Move attach/detach of the poll func to the core
2020-06-20 17:34:44 +01:00
ad7291.c
iio: adc: ad7291: convert to device tree
2020-09-29 17:27:05 +01:00
ad7292.c
iio: ad7292: Fix of_node refcounting
2020-09-29 17:34:25 +01:00
ad7298.c
iio: adc: ad7298: rework external ref setup & remove platform data
2020-10-10 18:01:26 +01:00
ad7476.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
ad7606_par.c
iio: Remove dev_err() usage after platform_get_irq()
2019-08-05 15:59:14 +01:00
ad7606_spi.c
iio: adc: ad7606: Add support for AD7606B ADC
2019-08-25 16:11:00 +01:00
ad7606.c
iio: Move attach/detach of the poll func to the core
2020-06-20 17:34:44 +01:00
ad7606.h
iio: adc: ad7606: Add support for AD7606B ADC
2019-08-25 16:11:00 +01:00
ad7766.c
iio: Move attach/detach of the poll func to the core
2020-06-20 17:34:44 +01:00
ad7768-1.c
iio: adc: ad7768-1: Add channel labels.
2020-11-08 16:07:39 +00:00
ad7780.c
Linux 5.8-rc6
2020-07-20 09:37:31 +02:00
ad7791.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
ad7793.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
ad7887.c
iio: adc: ad7887: invert/rework external ref logic
2020-10-10 17:38:36 +01:00
ad7923.c
iio: adc: ad7923: Demote obvious misuse of kerneldoc to standard comment blocks
2020-07-20 09:02:49 +01:00
ad7949.c
iio: adc: ad7949: Fix misspelling issue
2020-09-21 18:41:36 +01:00
ad9467.c
iio: adc: ad9467: add support for AD9265 high-speed ADC
2020-09-29 17:27:07 +01:00
ad_sigma_delta.c
iio: adc: ad_sigma_delta: Remove unused variable 'ret'
2020-07-20 09:02:46 +01:00
adi-axi-adc.c
iio: adc: adi-axi-adc: Use kobj_to_dev() instead of container_of()
2020-09-03 19:40:47 +01:00
aspeed_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
at91_adc.c
iio: adc: at91_adc: remove platform data and move defs in driver file
2020-10-10 17:38:36 +01:00
at91-sama5d2_adc.c
iio: adc: at91-sama5d2_adc: remove unneeded semicolon
2020-10-31 15:02:36 +00:00
axp20x_adc.c
iio:adc:axp20x: Convert from OF to generic fw / device properties
2020-09-03 19:40:46 +01:00
axp288_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
bcm_iproc_adc.c
iio:adc:bcm_iproc: Drop of_match_ptr protection and switch to mod_devicetable.h
2020-09-03 19:40:45 +01:00
berlin2-adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
cc10001_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
cpcap-adc.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
da9150-gpadc.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
dln2-adc.c
iio: Move attach/detach of the poll func to the core
2020-06-20 17:34:44 +01:00
envelope-detector.c
iio: adc: envelope-detector: Simplify with dev_err_probe()
2020-09-03 19:40:49 +01:00
ep93xx_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
exynos_adc.c
iio: adc: exynos: do not rely on 'users' counter in ISR
2020-10-10 17:49:52 +01:00
fsl-imx25-gcq.c
iio: adc: fsl-imx25-gcq: Replace indio_dev->mlock with own device lock
2020-09-21 18:41:35 +01:00
hi8435.c
iio:adc:hi8435: Drop of_match_ptr protection.
2020-07-07 20:24:08 +01:00
hx711.c
iio: remove left-over parent assignments
2020-06-14 11:50:04 +01:00
imx7d_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
ina2xx-adc.c
iio:adc:ina2xx Fix timestamp alignment issue.
2020-08-31 10:47:52 +01:00
ingenic-adc.c
iio/adc: ingenic: remove unneeded semicolon
2020-10-31 15:02:35 +00:00
intel_mrfld_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
Kconfig
iio: adc: mt6360: Add ADC driver for MT6360
2020-11-08 16:20:18 +00:00
lp8788_adc.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
lpc18xx_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
lpc32xx_adc.c
iio:adc:lpc32xx: Drop of_match_ptr protection
2020-07-07 20:24:08 +01:00
ltc2471.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
ltc2485.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
ltc2496.c
iio:adc:ltc2496: Drop of_match_ptr and use mod_devicetable.h
2020-07-07 20:24:08 +01:00
ltc2497-core.c
iio: adc: ltc2497: Simplify with dev_err_probe()
2020-09-03 19:40:49 +01:00
ltc2497.c
iio:adc:ltc2497 drop of_match_ptr protection
2020-07-07 20:24:09 +01:00
ltc2497.h
iio: adc: ltc2497: split protocol independent part in a separate module
2019-12-15 12:15:19 +00:00
Makefile
iio: adc: mt6360: Add ADC driver for MT6360
2020-11-08 16:20:18 +00:00
max1027.c
iio:adc:max1027: drop of_match_ptr and CONFIG_OF protections
2020-07-07 20:24:08 +01:00
max1118.c
iio:adc:max1118 Fix alignment of timestamp and data leak issues
2020-08-31 10:47:52 +01:00
max1241.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
max1363.c
iio: adc: max1363: Fix kerneldoc attribute formatting for 'lock'
2020-07-20 09:03:27 +01:00
max9611.c
iio: adc: max9611: Demote obvious misuse of kerneldoc to standard comment blocks
2020-07-20 09:03:27 +01:00
max11100.c
iio:adc:max11100: Drop of_match_ptr protection / add mod_devicetable.h include
2020-07-07 20:24:09 +01:00
mcp320x.c
Replace HTTP links with HTTPS ones: drivers/iio
2020-07-13 15:05:59 +01:00
mcp3422.c
iio: adc: mcp3422: fix locking on error path
2020-09-01 16:08:07 +02:00
mcp3911.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
men_z188_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
meson_saradc.c
iio: remove unneeded break
2020-11-01 15:31:56 +00:00
mp2629_adc.c
iio: adc: mp2629: Add support for mp2629 ADC driver
2020-05-26 10:41:47 +01:00
mt6360-adc.c
iio: adc: mt6360: Add ADC driver for MT6360
2020-11-08 16:20:18 +00:00
mt6577_auxadc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
mxs-lradc-adc.c
iio: Move attach/detach of the poll func to the core
2020-06-20 17:34:44 +01:00
nau7802.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
npcm_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
palmas_gpadc.c
iio: adc: palmas_gpadc: use module_platform_driver to simplify the code
2020-09-16 19:09:51 +01:00
qcom-pm8xxx-xoadc.c
iio: adc: qcom-pm8xxx-xoadc: Demote standard comment block and supply missing description
2020-07-20 09:03:31 +01:00
qcom-spmi-adc5.c
iio: adc: qcom-spmi-adc5: fix driver name
2020-09-22 13:33:19 +01:00
qcom-spmi-iadc.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
qcom-spmi-vadc.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
qcom-vadc-common.c
iio: adc: Add support for PMIC7 ADC
2020-06-14 11:49:21 +01:00
qcom-vadc-common.h
iio: adc: Add support for PMIC7 ADC
2020-06-14 11:49:21 +01:00
rcar-gyroadc.c
iio: adc: gyroadc: fix leak of device node iterator
2020-09-29 17:50:51 +01:00
rn5t618-adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
rockchip_saradc.c
iio: adc: rockchip_saradc: Demote seemingly unintentional kerneldoc header
2020-07-20 09:03:35 +01:00
sc27xx_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
sd_adc_modulator.c
iio:adc:sd_adc_modulator: Drop of_match_ptr and tweak includes
2020-07-07 20:24:09 +01:00
spear_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
stm32-adc-core.c
iio: adc: stm32-adc: adapt clock duty cycle for proper operation
2020-11-14 15:51:13 +00:00
stm32-adc-core.h
iio: adc: stm32-adc: Add check on overrun interrupt
2019-12-15 11:42:17 +00:00
stm32-adc.c
iio: adc: stm32-adc: dma transfers cleanup
2020-11-08 16:07:40 +00:00
stm32-dfsdm-adc.c
iio: adc: stm32: Simplify with dev_err_probe()
2020-09-03 19:40:50 +01:00
stm32-dfsdm-core.c
iio: adc: stm32-dfsdm: Use devm_platform_get_and_ioremap_resource()
2020-09-29 17:27:06 +01:00
stm32-dfsdm.h
iio: adc: stm32-dfsdm: add fast mode support
2019-06-22 10:29:19 +01:00
stmpe-adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
stx104.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
sun4i-gpadc-iio.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
ti_am335x_adc.c
iio: adc: ti_am335x_adc: Remove a couple of unused 'read' variables
2020-07-20 09:03:11 +01:00
ti-adc081c.c
Merge 5.9-rc5 into staging-next
2020-09-14 06:57:52 +02:00
ti-adc084s021.c
iio:adc:ti-adc084s021 Fix alignment and data leak issues.
2020-08-31 10:47:52 +01:00
ti-adc108s102.c
iio:adc:ti-adc108s102: Drop CONFIG_OF and of_match_ptr protections
2020-09-03 19:40:45 +01:00
ti-adc128s052.c
iio:adc:ti-adc128s052: drop of_match_ptr protection
2020-09-03 19:40:45 +01:00
ti-adc161s626.c
iio:adc:ti-adc161s626: Drop of_match_ptr protection.
2020-07-07 20:24:10 +01:00
ti-adc0832.c
iio:adc:ti-adc0832 Fix alignment issue with timestamp
2020-09-21 20:01:51 +01:00
ti-adc12138.c
iio:adc:ti-adc12138 Fix alignment issue with timestamp
2020-09-21 20:01:51 +01:00
ti-ads124s08.c
Replace HTTP links with HTTPS ones: drivers/iio
2020-07-13 15:05:59 +01:00
ti-ads1015.c
iio: adc: ti-ads1015: fix conversion when CONFIG_PM is not set
2020-08-22 11:38:44 +01:00
ti-ads7950.c
Replace HTTP links with HTTPS ones: drivers/iio
2020-07-13 15:05:59 +01:00
ti-ads8344.c
Replace HTTP links with HTTPS ones: drivers/iio
2020-07-13 15:05:59 +01:00
ti-ads8688.c
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
ti-tlc4541.c
Replace HTTP links with HTTPS ones: drivers/iio
2020-07-13 15:05:59 +01:00
twl4030-madc.c
iio: adc: twl4030-madc: Fix misnamed struct attribute
2020-07-20 09:03:14 +01:00
twl6030-gpadc.c
iio: adc: twl6030-gpadc: Fix some misdocumentation and formatting issues
2020-07-20 09:03:15 +01:00
vf610_adc.c
iio: Move attach/detach of the poll func to the core
2020-06-20 17:34:44 +01:00
viperboard_adc.c
iio: remove explicit IIO device parent assignment
2020-06-14 11:49:59 +01:00
xilinx-xadc-core.c
iio: Move attach/detach of the poll func to the core
2020-06-20 17:34:44 +01:00
xilinx-xadc-events.c
iio: xilinx-xadc: Fix typo in author's name
2020-03-21 10:25:35 +00:00
xilinx-xadc.h
iio: xilinx-xadc: Fix typo in author's name
2020-03-21 10:25:35 +00:00