Greg Kroah-Hartman f805ef1ce5 First set of new IIO and counter device support, cleanups and features for 5.15 ... Usual mix of cleanups and new device support. Counter ====== Cleanups and refactoring: * treewide - Ensure attempts to set invalid modes result in -EINVAL return. - Rename counter_count_function to counter_function as the middle count is redundant. - Standardize error returns when limits are exceeded. * 104-quad: - Document the lock. - Return an error if attempt to set the ceiling value in a mode that doesn't support it. * intel-qep - Drop unused bitops.h include IIO === New device support * bma255 - Add support fo the bosch,bmc156_accel which oddly only exposes the INT2 interrupt pin and not INT1. Patch set includes enabling use of INT2. * ingenic_adc - Add support for JZ4760 and similar and update bindings - Add support for JZ4760B and update bindings * rockchip_saradc - Add support for rk3568 ADC (separate channel array as more channels) * sgp40 gas sensor used to measure air quality - New driver including binding and ABI documentation. Bindings -------- * Add missing bindings for many DACs where the binding was effectively implicit due to fallback probe methods in I2C and SPI. adi,ad5064 adi,ad5360 adi,ad5380 adi,ad5421 adi,ad5449 adi,ad5504 adi,ad5624r adi,ad5686 / adi,ad5696 adi,ad5761 adi,ad5764 adi,ad5791 adi,ad8801 capella,cm3323 (also add explicit of_device_id table) microchip,mcp4922 * bosch,bma255 - Interrupt type in example was opposite of what the device expects. It's possible that a particular board had an inverter, but we definitely don't want the example to suggest this would be normal. - Add interrupt-names to allow for cases where only INT2 is connected. - Sort compatibles - Merge in very similar bosch,bma180 binding. New feature ----------- * Devices only allowed to provide either extended_name or a label for given channel. If extend_name is used (generally discouraged but can't be removed as it would be a userspaece ABI change), then the label sysfs attribute will provide the extended_name. This allows some userspace parser simplications and hardening. * hid-sensors-pres - Add a timestamp channel (either from hardware, or locally filled). * vcnl3020 - Add periodic sensor mode used to provide IIO events. Cleanups / minor fixes ---------------------- * core/buffers - Avoid unnecessary zeroing of bitmaps that are immediately overwritten. - Move a sanity check earlier to simplify error path. * Quite a few cases of refactors to use devm_* for all of probe and drop remove - adjd_s311 - adxl345 - bma220 - da280 - dmard10 - ds311 - max5481 - max5821 - rfd77402 - tcs3414 - tmp006 * ad5624r - Fix incorrect handling of a regulator that was preventing use of internal regulators. * adjd_s311 - Allocate a buffer as part of iio_priv() structure as maximum size is small enough, no significant advantage in making it flexible sized. * bma220 - Make handling of suspend and resume closer to the probe() wrt to the rather odd interface, that suspend mode is entered by reading a register. * ep93xx - Prepare clock before using (part of conversion to CCF) * fsl-imx25-gcq - Use local device pointer. - Adjust handling of platform_get_irq() to not check for 0 as an error. The function is documented as never returning it. * hid-sensors - Use devm_kmemdup() consistently across all drivers to simplify channel structure allocation management. * meson-saradc - Drop BL30 integration on G12A and newer SoCs as not used. - Whitespace fixes. * mpu6050 - Add per device type startup times. This avoids an issue with having to dsicard initial data from gyroscopes when they were still stabilizing. * rfd77402 - Change from passing private data, to passing i2c_client where only that is needed, reducing back and forth in pm functions. * si1145 - Drop pointless continue * st-sensors - Cleanup of includes to remove unused and add missing headers that are used. - Use some devm functions to simplify probe() and remove() - gets us part way towards a fully device managed driver. * sx9310 - Switch from of to generic properties to enable ACPI bindings. * vcnl3020 - Add DMA safe buffer for bulk transfers. - Drop use of iio_claim_direct() in a driver that has no mode changes. A local lock is more appropriate. -----BEGIN PGP SIGNATURE----- iQJFBAABCAAvFiEEbilms4eEBlKRJoGxVIU0mcT0FogFAmEX9x4RHGppYzIzQGtl cm5lbC5vcmcACgkQVIU0mcT0FohFFg//ezTrpdh7w2F4iTmMfWHks3GKloah3U0p DnuhfrW6w0uEsHCtuHE3ogL+5LssHgoRpBuIU6gXr0yNFxsfqWjeJQ34eTCOa5HK G532ecgexDF6LPIuvZi/4iv8xPFdjbFN2nQCkikNE9Ko7mcpdJP5xJL7Xa5htzm9 r76ugJn7p1u0sZmcStWzIX/cZl2QI/5/NqZz/F2x2fWh8WKEZPns/SmqSIcsaPTu XHg4D8HnauRS1qDiO5XJlY0sPbwyjC3sOsziq0JcIbnp3+McF2Kypu3BrizJLl4Z vL0+iUvoYqt3OetALECxXuCFu0hDjJrqs2EWdEpXoc4A0rNh7Jhnc86Qb+s4Sath KvMyGf1qDc3rX2C4ADXdlq/YompQuhsYc1gmeGGG3YCDbfvnEPIPdwIU0stXlWy/ 0+f4Wifa0ABw5upyXly+AwWMWCpnl8XsPTEb7WiKpItviNktyssPTwbCggjITW8x 17YbH2B0Rx5xIlVIinGEQXVELuA4gOjwBBjpFQCT6Z07tBHkbPpwS5fJeoHTjBmM ZAV3x54UUo7RIKVrFF/szsVwXRBJGu5cYWuCAzaA6Z37agxBrJShxbmBE7nJiB1n /x4oqywXL6RjfN1HSrJvd6SjHBv3oK98CNryD9V0F3ppzIZvYb/cAzHOI922iEQR tcXSUf4CQik= =cDKa -----END PGP SIGNATURE----- Merge tag 'iio-for-5.15a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: First set of new IIO and counter device support, cleanups and features for 5.15 Usual mix of cleanups and new device support. Counter ====== Cleanups and refactoring: * treewide - Ensure attempts to set invalid modes result in -EINVAL return. - Rename counter_count_function to counter_function as the middle count is redundant. - Standardize error returns when limits are exceeded. * 104-quad: - Document the lock. - Return an error if attempt to set the ceiling value in a mode that doesn't support it. * intel-qep - Drop unused bitops.h include IIO === New device support * bma255 - Add support fo the bosch,bmc156_accel which oddly only exposes the INT2 interrupt pin and not INT1. Patch set includes enabling use of INT2. * ingenic_adc - Add support for JZ4760 and similar and update bindings - Add support for JZ4760B and update bindings * rockchip_saradc - Add support for rk3568 ADC (separate channel array as more channels) * sgp40 gas sensor used to measure air quality - New driver including binding and ABI documentation. Bindings -------- * Add missing bindings for many DACs where the binding was effectively implicit due to fallback probe methods in I2C and SPI. adi,ad5064 adi,ad5360 adi,ad5380 adi,ad5421 adi,ad5449 adi,ad5504 adi,ad5624r adi,ad5686 / adi,ad5696 adi,ad5761 adi,ad5764 adi,ad5791 adi,ad8801 capella,cm3323 (also add explicit of_device_id table) microchip,mcp4922 * bosch,bma255 - Interrupt type in example was opposite of what the device expects. It's possible that a particular board had an inverter, but we definitely don't want the example to suggest this would be normal. - Add interrupt-names to allow for cases where only INT2 is connected. - Sort compatibles - Merge in very similar bosch,bma180 binding. New feature ----------- * Devices only allowed to provide either extended_name or a label for given channel. If extend_name is used (generally discouraged but can't be removed as it would be a userspaece ABI change), then the label sysfs attribute will provide the extended_name. This allows some userspace parser simplications and hardening. * hid-sensors-pres - Add a timestamp channel (either from hardware, or locally filled). * vcnl3020 - Add periodic sensor mode used to provide IIO events. Cleanups / minor fixes ---------------------- * core/buffers - Avoid unnecessary zeroing of bitmaps that are immediately overwritten. - Move a sanity check earlier to simplify error path. * Quite a few cases of refactors to use devm_* for all of probe and drop remove - adjd_s311 - adxl345 - bma220 - da280 - dmard10 - ds311 - max5481 - max5821 - rfd77402 - tcs3414 - tmp006 * ad5624r - Fix incorrect handling of a regulator that was preventing use of internal regulators. * adjd_s311 - Allocate a buffer as part of iio_priv() structure as maximum size is small enough, no significant advantage in making it flexible sized. * bma220 - Make handling of suspend and resume closer to the probe() wrt to the rather odd interface, that suspend mode is entered by reading a register. * ep93xx - Prepare clock before using (part of conversion to CCF) * fsl-imx25-gcq - Use local device pointer. - Adjust handling of platform_get_irq() to not check for 0 as an error. The function is documented as never returning it. * hid-sensors - Use devm_kmemdup() consistently across all drivers to simplify channel structure allocation management. * meson-saradc - Drop BL30 integration on G12A and newer SoCs as not used. - Whitespace fixes. * mpu6050 - Add per device type startup times. This avoids an issue with having to dsicard initial data from gyroscopes when they were still stabilizing. * rfd77402 - Change from passing private data, to passing i2c_client where only that is needed, reducing back and forth in pm functions. * si1145 - Drop pointless continue * st-sensors - Cleanup of includes to remove unused and add missing headers that are used. - Use some devm functions to simplify probe() and remove() - gets us part way towards a fully device managed driver. * sx9310 - Switch from of to generic properties to enable ACPI bindings. * vcnl3020 - Add DMA safe buffer for bulk transfers. - Drop use of iio_claim_direct() in a driver that has no mode changes. A local lock is more appropriate. * tag 'iio-for-5.15a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (77 commits) counter: 104-quad-8: Describe member 'lock' in 'quad8' iio: hid-sensor-press: Add timestamp channel counter: Rename counter_count_function to counter_function counter: Rename counter_signal_value to counter_signal_level counter: Standardize to ERANGE for limit exceeded errors counter: Return error code on invalid modes counter: 104-quad-8: Return error when invalid mode during ceiling_write iio: accel: bmc150: Add support for BMC156 iio: accel: bmc150: Make it possible to configure INT2 instead of INT1 dt-bindings: iio: accel: bma255: Add bosch,bmc156_accel dt-bindings: iio: accel: bma255: Add interrupt-names iio: light: cm3323: Add of_device_id table dt-bindings: Add bindings for Capella cm3323 Ambient Light Sensor iio: chemical: Add driver support for sgp40 dt-bindings: iio: chemical: Add trivial DT binding for sgp40 iio: ep93xx: Prepare clock before using it iio: adc: fsl-imx25-gcq: adjust irq check to match docs and simplify code iio: dac: max5821: convert device register to device managed function dt-bindings: iio/adc: ingenic: add the JZ4760(B) socs to the sadc Documentation iio/adc: ingenic: add JZ4760B support to the sadc driver ...		2021-08-15 08:32:07 +02:00
..
arm
bus
clk
clock
display
dma
firmware/imx
gce
gpio
i2c
iio
input
interconnect
interrupt-controller
leds
mailbox
media
memory
mfd
mips
mux
net
phy
pinctrl
pmu
power
pwm
regulator
reset
reset-controller
soc
sound
spmi
thermal
usb