openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity
linux/drivers/iio/adc
History
Quentin Schulz 808a8b7377 iio: adc: sun4i-gpadc-iio: add support for A33 thermal sensor 
This adds support for the Allwinner A33 thermal sensor.

Unlike the A10, A13 and A31, the Allwinner A33 only has one channel
which is dedicated to the thermal sensor. Moreover, its thermal sensor
does not generate interruptions, thus we only need to directly read the
register storing the temperature value.

The MFD used by the A10, A13 and A31, was created to avoid breaking the
DT binding, but since the nodes for the ADC weren't there for the A33,
it is not needed.

Though the A33 does not have an internal ADC, it has a thermal sensor
which shares the same registers with GPADC of the already supported SoCs
and almost the same bits, for the same purpose (thermal sensor).

The thermal sensor behaves exactly the same (except the presence of
interrupts or not) on the different SoCs.

Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
 		2017-04-08 17:35:47 +01:00
..
Kconfig iio: adc: sun4i-gpadc-iio: add support for A33 thermal sensor 2017-04-08 17:35:47 +01:00
Makefile iio: adc: Add Maxim max9611 ADC driver 2017-04-08 17:26:06 +01:00
ad799x.c iio: adc: ad799x: constify attribute_group structures 2017-03-29 22:12:41 +01:00
ad7266.c iio: devm_regulator_get_optional never returns NULL 2016-09-05 21:09:38 +01:00
ad7291.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad7298.c iio: adc: ad7298: use iio helper function to guarantee direct mode 2016-07-24 19:58:42 +01:00
ad7476.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad7766.c iio:adc: ad7766: testing the wrong variable in probe 2016-11-12 14:35:21 +00:00
ad7791.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad7793.c iio: adc: ad7793: use iio helper function to guarantee direct mode 2016-07-24 19:58:41 +01:00
ad7887.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad7923.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad_sigma_delta.c
…
aspeed_adc.c iio: Aspeed ADC 2017-04-01 11:53:20 +01:00
at91-sama5d2_adc.c Merge 4.6-rc7 into staging-next 2016-05-09 13:20:04 +02:00
at91_adc.c iio: adc: at91: add suspend and resume callback 2016-11-05 16:33:00 +00:00
axp288_adc.c iio: adc: axp288: Drop bogus AXP288_ADC_TS_PIN_CTRL register modifications 2017-01-10 19:54:57 +00:00
bcm_iproc_adc.c iio: Add driver for Broadcom iproc-static-adc 2016-07-03 11:32:30 +01:00
berlin2-adc.c iio:adc:berlin2-adc: coding style cleanup 2015-08-12 22:13:57 +01:00
cc10001_adc.c iio:core: timestamping clock selection support 2016-06-30 19:41:38 +01:00
cpcap-adc.c iio: adc: cpcap: Add minimal support for CPCAP PMIC ADC 2017-03-30 19:25:23 +01:00
da9150-gpadc.c iio: Add support for DA9150 GPADC 2015-02-25 21:05:26 +01:00
envelope-detector.c iio: envelope-detector: ADC driver based on a DAC and a comparator 2016-11-13 13:07:17 +00:00
exynos_adc.c iio: adc: Remove unnecessary cast on void pointer 2017-04-02 09:46:25 +01:00
fsl-imx25-gcq.c iio: adc: imx25-gcq: Fix module autoload 2017-01-10 19:54:56 +00:00
hi8435.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
hx711.c iio: adc: hx711: constify attribute_group structures 2017-04-01 11:39:04 +01:00
imx7d_adc.c iio: adc: Remove unnecessary cast on void pointer 2017-04-02 09:46:25 +01:00
ina2xx-adc.c iio: adc: ina2xx: Add OF device ID table 2017-03-19 10:47:53 +00:00
lp8788_adc.c
…
lpc18xx_adc.c iio: adc: add NXP LPC18xx ADC driver 2016-03-12 18:11:48 +00:00
lpc32xx_adc.c staging:iio:adc:lpc32xx Move out of staging. 2017-02-11 11:19:25 +00:00
ltc2485.c iio: adc: ltc2485: add support for Linear Technology LTC2485 ADC 2016-08-29 16:57:40 +01:00
ltc2497.c iio:adc: Driver for Linear Technology LTC2497 ADC 2017-04-02 10:56:59 +01:00
max1027.c iio: adc: Remove unnecessary cast on void pointer 2017-04-02 09:46:25 +01:00
max1363.c iio: adc: max1363: constify attribute_group structures 2017-03-29 22:10:58 +01:00
max9611.c iio: adc: Add Maxim max9611 ADC driver 2017-04-08 17:26:06 +01:00
max11100.c iio: adc: replace comma with a semicolon 2017-03-30 19:11:27 +01:00
mcp320x.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
mcp3422.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
men_z188_adc.c iio: adc: men_z188_adc: constify iio_info structures 2016-09-18 11:58:31 +01:00
meson_saradc.c iio: adc: meson-saradc: add calibration 2017-03-25 14:55:03 +00:00
mt6577_auxadc.c iio: adc: mt2701: Add Mediatek auxadc driver for mt2701. 2016-08-21 19:54:30 +01:00
mxs-lradc.c iio: mxs-lradc: disable only masked channels in mxs_lradc_hw_stop 2016-05-04 10:44:28 +01:00
nau7802.c iio: adc: Use complete() instead of complete_all() 2016-08-15 18:01:27 +01:00
palmas_gpadc.c iio: adc: palmas_gpadc: retrieve a valid iio_dev in suspend/resume 2017-01-21 14:26:03 +00:00
qcom-spmi-iadc.c iio: iadc: wait_for_completion_timeout time in jiffies 2015-01-10 11:43:26 +00:00
qcom-spmi-vadc.c iio:adc:qcom-spmi-vadc: use div64_s64 instead of direct 64 bit division. 2017-01-10 21:13:39 +00:00
rcar-gyroadc.c iio: adc: handle unknow of_device_id data 2017-02-05 09:30:15 +00:00
rockchip_saradc.c iio: adc: Remove unnecessary cast on void pointer 2017-04-02 09:46:25 +01:00
spear_adc.c staging:iio:adc:spear Move out of staging. 2017-02-11 11:17:33 +00:00
stm32-adc-core.c iio: adc: stm32: add optional dma support 2017-01-29 12:49:17 +00:00
stm32-adc-core.h iio: adc: stm32: add optional dma support 2017-01-29 12:49:17 +00:00
stm32-adc.c iio: adc: stm32: add dt option to set resolution 2017-04-03 20:46:01 +01:00
stx104.c iio: stx104: Set parent device 2017-02-19 11:53:05 +00:00
sun4i-gpadc-iio.c iio: adc: sun4i-gpadc-iio: add support for A33 thermal sensor 2017-04-08 17:35:47 +01:00
ti-adc081c.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ti-adc128s052.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ti-adc161s626.c iio: adc: ti-adc161s626: add regulator support 2016-09-27 20:33:03 +01:00
ti-adc0832.c iio: ti-adc0832: add triggered buffer support 2016-10-23 19:34:25 +01:00
ti-adc12138.c iio: adc: add ADC12130/ADC12132/ADC12138 ADC driver 2016-08-31 18:10:36 +01:00
ti-ads1015.c iio: adc: ti-ads1015: Add OF device ID table 2017-03-19 10:56:58 +00:00
ti-ads7950.c iio: adc: ti-ads7950: Change regulator matching string to "vref" 2017-01-15 13:56:08 +00:00
ti-ads8688.c iio: devm_regulator_get_optional never returns NULL 2016-09-05 21:09:38 +01:00
ti-tlc4541.c iio: adc: tlc4541: add support for TI tlc4541 adc 2017-01-22 13:21:28 +00:00
ti_am335x_adc.c iio: adc: ti_am335x_adc: fix fifo overrun recovery 2017-03-15 19:47:23 +00:00
twl4030-madc.c iio: adc: twl4030: Fix ADC[3:6] readings 2015-10-03 10:27:18 +01:00
twl6030-gpadc.c iio: adc: twl6030-gpadc: Fix module autoload for OF platform driver 2015-09-23 20:23:24 +01:00
vf610_adc.c iio: adc: Remove unnecessary cast on void pointer 2017-04-02 09:46:25 +01:00
viperboard_adc.c
…
xilinx-xadc-core.c iio: adc: xilinx: Fix error handling 2017-02-25 16:39:32 +00:00
xilinx-xadc-events.c iio:core: timestamping clock selection support 2016-06-30 19:41:38 +01:00
xilinx-xadc.h iio: adc: xilinx-xadc: Push interrupts into hardirq context 2015-08-16 10:51:27 +01:00