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972917419a
linux/drivers/iio/adc
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Hans de Goede 972917419a iio: adc: axp288: Override TS pin bias current for some models 
Since commit 9bcf15f75c ("iio: adc: axp288: Fix TS-pin handling") we
preserve the bias current set by the firmware at boot.  This fixes issues
we were seeing on various models, but it seems our old hardcoded 80ųA bias
current was working around a firmware bug on at least one model laptop.

In order to both have our cake and eat it, this commit adds a dmi based
list of models where we need to override the firmware set bias current and
adds the one model we now know needs this to it: The Lenovo Ideapad 100S
(11 inch version).

Fixes: 9bcf15f75c ("iio: adc: axp288: Fix TS-pin handling")
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=203829
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-10-09 19:11:27 +01:00
..
ad799x.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ad7124.c iio: adc: ad7124: Shift to dynamic allocation for channel configuration 2019-06-26 21:24:21 +01:00
ad7266.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
ad7291.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
ad7298.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
ad7476.c iio: adc: ad7476: Add support for TI ADS786X ADCs 2019-02-09 18:46:02 +00:00
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: adc: ad7606: Add support for AD7606B ADC 2019-08-25 16:11:00 +01:00
ad7606.h iio: adc: ad7606: Add support for AD7606B ADC 2019-08-25 16:11:00 +01:00
ad7766.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
ad7793.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
ad7887.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
ad7923.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
ad7949.c iio:adc:ad7949: Add AD7949 ADC driver family 2018-11-03 09:44:34 +00:00
ad_sigma_delta.c Second set of IIO device support, features, cleanups and minor fixes for 5.3. 2019-07-01 10:58:13 +02:00
aspeed_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422 2019-06-05 17:37:15 +02:00
at91_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
at91-sama5d2_adc.c Merge 5.2-rc6 into staging-next 2019-06-23 13:29:03 +02:00
axp20x_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
axp288_adc.c iio: adc: axp288: Override TS pin bias current for some models 2019-10-09 19:11:27 +01:00
bcm_iproc_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
berlin2-adc.c
cc10001_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
cpcap-adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
da9150-gpadc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
dln2-adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372 2019-06-05 17:37:10 +02:00
envelope-detector.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
ep93xx_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
exynos_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
fsl-imx25-gcq.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
hi8435.c iio: hi8435: Drop hi8435_remove() by using devres for remaining elements 2019-08-11 09:59:38 +01:00
hx711.c iio: adc: hx711: fix bug in sampling of data 2019-10-09 19:11:25 +01:00
imx7d_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +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: Ingenic JZ47xx: Set clock divider on probe 2019-07-14 16:02:08 +01:00
Kconfig Second set of IIO device support, features, cleanups and minor fixes for 5.3. 2019-07-01 10:58:13 +02:00
lp8788_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
lpc18xx_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
lpc32xx_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
ltc2471.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 253 2019-06-05 17:30:27 +02:00
ltc2485.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ltc2497.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
Makefile iio: adc: Add driver for the TI ADS8344 A/DC chips 2019-04-22 11:34:13 +01:00
max1027.c iio: adc: max1027: Use device-managed APIs 2019-08-18 20:16:46 +01:00
max1118.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330 2019-06-05 17:37:06 +02:00
max1363.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
max9611.c iio: adc: max9611: Fix temperature reading in probe 2019-08-05 17:42:24 +01:00
max11100.c iio: adc: max11100: convert to SPDX identifiers 2018-11-16 18:32:27 +00:00
mcp320x.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
mcp3422.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
mcp3911.c iio: adc: add support for mcp3911 2018-08-19 20:02:48 +01:00
men_z188_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
meson_saradc.c iio: adc: meson_saradc: Fix memory allocation order 2019-09-08 12:30:32 +01:00
mt6577_auxadc.c Merge 5.2-rc3 into staging-next 2019-06-03 07:27:16 +02:00
mxs-lradc-adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
nau7802.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 71 2019-05-24 17:36:47 +02:00
npcm_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
palmas_gpadc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372 2019-06-05 17:37:10 +02:00
qcom-pm8xxx-xoadc.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
qcom-spmi-vadc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
qcom-vadc-common.c
qcom-vadc-common.h
rcar-gyroadc.c iio: adc: gyroadc: fix uninitialized return code 2019-07-27 21:56:59 +01:00
rockchip_saradc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
sc27xx_adc.c iio: adc: sc27xx: Change to polling mode to read data 2019-08-18 20:26:47 +01:00
sd_adc_modulator.c
spear_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
stm32-adc-core.c iio: adc: stm32-adc: fix a race when using several adcs with dma and irq 2019-10-09 19:11:26 +01:00
stm32-adc-core.h iio: adc: stm32-adc: fix a race when using several adcs with dma and irq 2019-10-09 19:11:26 +01:00
stm32-adc.c iio: adc: stm32-adc: move registers definitions 2019-10-09 19:11:26 +01:00
stm32-dfsdm-adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +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: add fast mode support 2019-06-22 10:29:19 +01:00
stmpe-adc.c iio: stmpe-adc: Reset possible interrupts 2019-05-11 11:18:34 +01:00
stx104.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
sun4i-gpadc-iio.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-adc084s021.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-adc108s102.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
ti-adc128s052.c iio: adc128s052: use SPDX-License-Identifier 2018-11-03 09:44:33 +00:00
ti-adc161s626.c
ti-adc0832.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330 2019-06-05 17:37:06 +02:00
ti-adc12138.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330 2019-06-05 17:37:06 +02:00
ti-ads124s08.c iio: adc: ads124: avoid buffer overflow 2019-04-07 13:01:36 +01:00
ti-ads1015.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330 2019-06-05 17:37:06 +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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-tlc4541.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
twl4030-madc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
twl6030-gpadc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
vf610_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
viperboard_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
xilinx-xadc-core.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
xilinx-xadc-events.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
xilinx-xadc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00