24dc83635f
Core changes: - Some core changes are already in outside of this pull request as they came through the regulator tree, most notably devm_gpiod_unhinge() that removes devres refcount management from a GPIO descriptor. This is needed in subsystems such as regulators where the regulator core need to take over the reference counting and lifecycle management for a GPIO descriptor. - We dropped devm_gpiochip_remove() and devm_gpio_chip_match() as nothing needs it. We can bring it back if need be. - Add a global TODO so people see where we are going. This helps setting the direction now that we are two GPIO maintainers. - Handle the MMC CD/WP properties in the device tree core. (The bulk of patches activating this code is already merged through the MMC/SD tree.) - Augment gpiochip_request_own_desc() to pass a flag so we as gpiochips can request lines as active low or open drain etc even from ourselves. New drivers: - New driver for Cadence GPIO blocks. - New driver for Atmel SAMA5D2 PIOBU GPIO lines. Driver improvements: - A major refactoring of the PCA953x driver - this driver has been around for ages, and is now modernized to reduce code duplication that has stacked up and is using regmap to read write and cache registers. - Intel drivers are now maintained in a separate tree and start with a round of cleanups and unifications. -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJcJJcmAAoJEEEQszewGV1zdCoQAMSLPh+4QdYLFS3ZmnsPvZkg Zkz94RVT+uLLmHpR8XBl0wl4mmYCiwB50IwsXwlvJGceSXjCn6hLg9BZBP5hFMCb yFk3fgXQSh7TOnpjgbCWSssCjpejQ0cOb/2nWHz5s/fbYKYlh3VXckW9hhW+R+b3 6+Mno1SzmBkpVVQ21ISlZeLoNDynkCW6DfjiKMuHAyxzxa0oZ9Qid+tnVDnQM4rD rCnvYLuvxlXw97W+LI7AU9KoCITdO+2M/0dtGVEEYKfHseRReSy2Oo3nlqCglygX cNkBe9RYU1CJdas1P/c18wjDAqWp/pbugzHDkYF5Y3tBtB2rQSftjtnQngiVMXMt De7ejPvL7/OLECvI2WUD6y9NAduw/HE4FO8BBdn0gP/a9svJpVZ993yPd3F9n7EZ ZIBpycDZVtkcE7dwQgek17bFILRY5nBBMB9oCLL2wk48qdmjpcAbxVfGSsYOe6wO +cZRZuj/eR3i9gHRugfFx7Evoc7l4erihTpES/YAy3De1s3uV8KjT4zE7Jh+M9LW GM797BcXJJeb5toC7HZ/G2UAVMyWEhY0n7PGG616CS8IrzmzIZpJOL9kUVOWPb0F 9CPt6qhVbUl9rxp1H/Z3TxvYqIw6icn/z5YewZxLU1zaBlpE3jc7PhZb5hOGnFUf /DWwe4n99JsjHTrGx1ra =05LW -----END PGP SIGNATURE----- Merge tag 'gpio-v4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO updates from Linus Walleij: "This is the bulk of GPIO changes for the v4.21 kernel series. Core changes: - Some core changes are already in outside of this pull request as they came through the regulator tree, most notably devm_gpiod_unhinge() that removes devres refcount management from a GPIO descriptor. This is needed in subsystems such as regulators where the regulator core need to take over the reference counting and lifecycle management for a GPIO descriptor. - We dropped devm_gpiochip_remove() and devm_gpio_chip_match() as nothing needs it. We can bring it back if need be. - Add a global TODO so people see where we are going. This helps setting the direction now that we are two GPIO maintainers. - Handle the MMC CD/WP properties in the device tree core. (The bulk of patches activating this code is already merged through the MMC/SD tree.) - Augment gpiochip_request_own_desc() to pass a flag so we as gpiochips can request lines as active low or open drain etc even from ourselves. New drivers: - New driver for Cadence GPIO blocks. - New driver for Atmel SAMA5D2 PIOBU GPIO lines. Driver improvements: - A major refactoring of the PCA953x driver - this driver has been around for ages, and is now modernized to reduce code duplication that has stacked up and is using regmap to read write and cache registers. - Intel drivers are now maintained in a separate tree and start with a round of cleanups and unifications" * tag 'gpio-v4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (99 commits) gpio: sama5d2-piobu: Depend on OF_GPIO gpio: Add Cadence GPIO driver dt-bindings: gpio: Add bindings for Cadence GPIO gpiolib-acpi: remove unused variable 'err', cleans up build warning gpio: mxs: read pin level directly instead of using .get gpio: aspeed: remove duplicated statement gpio: add driver for SAMA5D2 PIOBU pins dt-bindings: arm: atmel: describe SECUMOD usage as a GPIO controller gpio/mmc/of: Respect polarity in the device tree dt-bindings: gpio: rcar: Add r8a774c0 (RZ/G2E) support memory: omap-gpmc: Get the header of the enum ARM: omap1: Fix new user of gpiochip_request_own_desc() gpio: pca953x: Add regmap dependency for PCA953x driver gpio: raspberrypi-exp: decrease refcount on firmware dt node gpiolib: Fix return value of gpio_to_desc() stub if !GPIOLIB gpio: pca953x: Restore registers after suspend/resume cycle gpio: pca953x: Zap single use of pca953x_read_single() gpio: pca953x: Zap ad-hoc reg_output cache gpio: pca953x: Zap ad-hoc reg_direction cache gpio: pca953x: Perform basic regmap conversion ... |
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.. | ||
i2c-hid | ||
intel-ish-hid | ||
usbhid | ||
hid-a4tech.c | ||
hid-accutouch.c | ||
hid-alps.c | ||
hid-apple.c | ||
hid-appleir.c | ||
hid-asus.c | ||
hid-aureal.c | ||
hid-axff.c | ||
hid-belkin.c | ||
hid-betopff.c | ||
hid-bigbenff.c | ||
hid-cherry.c | ||
hid-chicony.c | ||
hid-cmedia.c | ||
hid-core.c | ||
hid-corsair.c | ||
hid-cougar.c | ||
hid-cp2112.c | ||
hid-cypress.c | ||
hid-debug.c | ||
hid-dr.c | ||
hid-elan.c | ||
hid-elecom.c | ||
hid-elo.c | ||
hid-emsff.c | ||
hid-ezkey.c | ||
hid-gaff.c | ||
hid-gembird.c | ||
hid-generic.c | ||
hid-gfrm.c | ||
hid-google-hammer.c | ||
hid-gt683r.c | ||
hid-gyration.c | ||
hid-holtek-kbd.c | ||
hid-holtek-mouse.c | ||
hid-holtekff.c | ||
hid-hyperv.c | ||
hid-icade.c | ||
hid-ids.h | ||
hid-input.c | ||
hid-ite.c | ||
hid-jabra.c | ||
hid-kensington.c | ||
hid-keytouch.c | ||
hid-kye.c | ||
hid-lcpower.c | ||
hid-led.c | ||
hid-lenovo.c | ||
hid-lg2ff.c | ||
hid-lg3ff.c | ||
hid-lg4ff.c | ||
hid-lg4ff.h | ||
hid-lg.c | ||
hid-lg.h | ||
hid-lgff.c | ||
hid-logitech-dj.c | ||
hid-logitech-hidpp.c | ||
hid-magicmouse.c | ||
hid-mf.c | ||
hid-microsoft.c | ||
hid-monterey.c | ||
hid-multitouch.c | ||
hid-nti.c | ||
hid-ntrig.c | ||
hid-ortek.c | ||
hid-penmount.c | ||
hid-petalynx.c | ||
hid-picolcd_backlight.c | ||
hid-picolcd_cir.c | ||
hid-picolcd_core.c | ||
hid-picolcd_debugfs.c | ||
hid-picolcd_fb.c | ||
hid-picolcd_lcd.c | ||
hid-picolcd_leds.c | ||
hid-picolcd.h | ||
hid-pl.c | ||
hid-plantronics.c | ||
hid-primax.c | ||
hid-prodikeys.c | ||
hid-quirks.c | ||
hid-redragon.c | ||
hid-retrode.c | ||
hid-rmi.c | ||
hid-roccat-arvo.c | ||
hid-roccat-arvo.h | ||
hid-roccat-common.c | ||
hid-roccat-common.h | ||
hid-roccat-isku.c | ||
hid-roccat-isku.h | ||
hid-roccat-kone.c | ||
hid-roccat-kone.h | ||
hid-roccat-koneplus.c | ||
hid-roccat-koneplus.h | ||
hid-roccat-konepure.c | ||
hid-roccat-kovaplus.c | ||
hid-roccat-kovaplus.h | ||
hid-roccat-lua.c | ||
hid-roccat-lua.h | ||
hid-roccat-pyra.c | ||
hid-roccat-pyra.h | ||
hid-roccat-ryos.c | ||
hid-roccat-savu.c | ||
hid-roccat-savu.h | ||
hid-roccat.c | ||
hid-saitek.c | ||
hid-samsung.c | ||
hid-sensor-custom.c | ||
hid-sensor-hub.c | ||
hid-sjoy.c | ||
hid-sony.c | ||
hid-speedlink.c | ||
hid-steam.c | ||
hid-steelseries.c | ||
hid-sunplus.c | ||
hid-tivo.c | ||
hid-tmff.c | ||
hid-topseed.c | ||
hid-twinhan.c | ||
hid-uclogic.c | ||
hid-udraw-ps3.c | ||
hid-waltop.c | ||
hid-wiimote-core.c | ||
hid-wiimote-debug.c | ||
hid-wiimote-modules.c | ||
hid-wiimote.h | ||
hid-xinmo.c | ||
hid-zpff.c | ||
hid-zydacron.c | ||
hidraw.c | ||
Kconfig | ||
Makefile | ||
uhid.c | ||
wacom_sys.c | ||
wacom_wac.c | ||
wacom_wac.h | ||
wacom.h |