kernel/git/stable/linux.git/drivers/iio/humidity, branch linux-5.11.y

iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER

2021-05-19T08:29:52+00:00

[ Upstream commit 7061803522ee7876df1ca18cdd1e1551f761352d ] During commit 067fda1c065ff ("iio: hid-sensors: move triggered buffer setup into hid_sensor_setup_trigger"), the iio_triggered_buffer_{setup,cleanup}() functions got moved under the hid-sensor-trigger module. The above change works fine, if any of the sensors get built. However, when only the common hid-sensor-trigger module gets built (and none of the drivers), then the IIO_TRIGGERED_BUFFER symbol isn't selected/enforced. Previously, each driver would enforce/select the IIO_TRIGGERED_BUFFER symbol. With this change the HID_SENSOR_IIO_TRIGGER (for the hid-sensor-trigger module) will enforce that IIO_TRIGGERED_BUFFER gets selected. All HID sensor drivers select the HID_SENSOR_IIO_TRIGGER symbol. So, this change removes the IIO_TRIGGERED_BUFFER enforcement from each driver. Fixes: 067fda1c065ff ("iio: hid-sensors: move triggered buffer setup into hid_sensor_setup_trigger") Reported-by: Thomas Deutschmann Cc: Srinivas Pandruvada Signed-off-by: Alexandru Ardelean Acked-by: Srinivas Pandruvada Link: https://lore.kernel.org/r/20210414084955.260117-1-aardelean@deviqon.com Signed-off-by: Jonathan Cameron Signed-off-by: Sasha Levin

iio: hid-sensor-humidity: Fix alignment issue of timestamp channel

2021-03-24T10:54:14+00:00

commit 37e89e574dc238a4ebe439543c5ab4fbb2f0311b upstream. This patch ensures that, there is sufficient space and correct alignment for the timestamp. Fixes: d7ed89d5aadf ("iio: hid: Add humidity sensor support") Signed-off-by: Ye Xiang Cc: Link: https://lore.kernel.org/r/20210303063615.12130-2-xiang.ye@intel.com Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman

iio: humidity: hts221: add vdd voltage regulator

2020-12-03T19:32:39+00:00

Like all other ST sensors, hts221 devices have VDD power line. Introduce VDD voltage regulator to control it. Signed-off-by: Lorenzo Bianconi Link: https://lore.kernel.org/r/6b3347e78f4f920c48eb6a66936d3b69cb9ff53a.1606045688.git.lorenzo@kernel.org Signed-off-by: Jonathan Cameron

iio:humidity:si7020: Drop of_match_ptr protection

2020-09-21T17:41:34+00:00

This prevents use of this driver with ACPI via PRP0001 and is an example of an anti pattern I'm trying to remove from IIO. Hence drop from this driver. Signed-off-by: Jonathan Cameron Reviewed-by: Andy Shevchenko Cc: David Barksdale Link: https://lore.kernel.org/r/20200910173242.621168-38-jic23@kernel.org

iio:humidity:htu21: Drop of_match_ptr protection

2020-09-21T17:41:34+00:00

This prevents use of this driver with ACPI via PRP0001 and is an example of an anti pattern I'm trying to remove from IIO. Hence drop from this driver. Signed-off-by: Jonathan Cameron Reviewed-by: Andy Shevchenko Cc: Ludovic Tancerel Link: https://lore.kernel.org/r/20200910173242.621168-37-jic23@kernel.org

iio:humidity:hdc100x: Drop of_match_ptr protection.

2020-09-21T17:41:33+00:00

This prevents use of this driver with ACPI via PRP0001 and is an example of an anti pattern I'm trying to remove from IIO. Hence drop from this driver. Signed-off-by: Jonathan Cameron Reviewed-by: Andy Shevchenko Acked-by: Matt Ranostay Link: https://lore.kernel.org/r/20200910173242.621168-31-jic23@kernel.org

drivers/iio/humidity/hdc2010.c:305:2-3: Unneeded semicolon

2020-09-06T15:05:56+00:00

Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci Fixes: 0115a63c9993 ("iio: humidity: Add TI HDC20x0 support") CC: Eugene Zaikonnikov Signed-off-by: kernel test robot Signed-off-by: Jonathan Cameron

iio: humidity: Add TI HDC20x0 support

2020-09-03T18:40:44+00:00

Add driver support for HDC2010/2080 series devices and sysfs documentation for their heater element. HDC2010 is an integrated high-accuracy humidity and temperature sensor with very low power consumption. The device includes a resistive heating element. The temperature range is -40C to 125C with 0.2C accuracy. Humidity measurement is 0 to 100% with 2% RH accuracy. Signed-off-by: Eugene Zaikonnikov Signed-off-by: Jonathan Cameron

Merge 5.8-rc6 into staging-next

2020-07-20T07:37:31+00:00

We need the staging fixes in here, and it resolves a merge issue with an iio driver. Signed-off-by: Greg Kroah-Hartman

Replace HTTP links with HTTPS ones: drivers/iio

2020-07-13T14:05:59+00:00

Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov Signed-off-by: Jonathan Cameron