Hi Linus, here is the big bulk of GPIO changes for v4.18. Highlight: we get rid of the pesky VLAs. The one change hitting MFD has an ACK from the MFD maintainer. The rest of the details are in the signed tag as usual. Mostly smallish cleanups. Please pull it in! Yours, Linus Walleij The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338: Linux 4.17-rc1 (2018-04-15 18:24:20 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git tags/gpio-v4.18-1 for you to fetch changes up to 6310b930ccbba55168f30b610fae681d73bd7bd2: gpio: davinci: fix build warning when !CONFIG_OF (2018-05-30 09:11:11 +0200) ---------------------------------------------------------------- This is the bulk of GPIO changes for the v4.18 development cycle. Core changes: - We have killed off VLA from the core library and all drivers. The background should be clear for everyone at this point: https://lwn.net/Articles/749064/ Also I just don't like VLA's, kernel developers hate it when compilers do things behind their back. It's as simple as that. I'm sorry that they even slipped in to begin with. Kudos to Laura Abbott for exorcising them. - Support GPIO hogs in machines/board files. New drivers and chip support: - R-Car r8a77470 (RZ/G1C) - R-Car r8a77965 (M3-N) - R-Car r8a77990 (E3) - PCA953x driver improvements to accomodate more variants. Improvements and new features: - Support one interrupt per line on port A in the DesignWare dwapb driver. Misc: - Random cleanups, right header files in the drivers, some size optimizations etc. ---------------------------------------------------------------- Andy Shevchenko (1): gpio: Convert to use match_string() helper Anson Huang (1): gpio: mxc: add clock operation Baolin Wang (2): gpio: eic: Add edge trigger emulation for EIC gpio: pmic_eic: Add edge trigger emulation for PMIC EIC Bartosz Golaszewski (2): gpiolib: add hogs support for machine code gpio: mockup: use the SPDX identifier and remove license boilerplate Benjamin Herrenschmidt (2): gpio: aspeed: Set output latch before changing direction gpio: aspeed: Use a cache of output data registers Biju Das (1): dt-bindings: gpio: rcar: Add r8a77470 (RZ/G1C) support Colin Ian King (2): gpio: 104-dio-48e: make array 'ports' static, shrinks object size gpio: make several const arrays static, shrinks object size Dan Carpenter (1): gpiolib: fix gpiochip_machine_hog() Fabio Estevam (2): gpio: mxc: Switch to SPDX identifier gpio: mxs: Switch to SPDX identifier Grigoryev Denis (1): gpio: pca953x: Clear irq trigger type on irq shutdown H. Nikolaus Schaller (8): gpio: pca953x: convert register constants to hex gpio: pca953x: add more register definitions for pcal953x gpio: pca953x: add more register definitions for pcal6524 DTS: Bindings: pca953x add an optional vcc-supply property pca953x: add example how to use interrupt-controller and gpio-controller gpio: pca953x: set the PCA_PCAL flag also when matching by DT gpio: pca953x: define masks for addressing common and extended registers gpio: pca953x: fix address calculation for pcal6524 Heiko Stuebner (1): gpio: syscon: allow fetching syscon from parent node Jacopo Mondi (1): dt-bindings: gpio: Add support for r8a77965 Laura Abbott (3): gpio: xra1403: Switch to a fixed upper bound for registers gpio: Remove VLA from gpiolib gpio: Remove VLA from stmpe driver Linus Walleij (24): gpio: Add a reference to CEC on GPIO gpio: loongson: Use right include gpio: loongson: Create a dynamic platform device gpio: loongson: Use BIT() macros gpio: lp3943: Include the right header gpio: lp873x: Include the right header gpio: lpc32xx: Include the right header gpio: lynxpoint: Include the right header gpio: max730x: Include the right header gpio: mc33880: Include the right header gpio: mc9s08dz60: Include the right header gpio: ml_ioh: Include the right header gpio: mm-lantiq: Include the right header gpio: msic: Include the right header gpio: mvebu: Use the proper APIs gpio: mxc: Remove reliance on <linux/gpio.h> gpio: octeon: Include the right header gpio: omap: Include the right header gpio: palmas: Include the right header gpio: pca953x: Include the right header gpio: pcf857x: Include the right header gpio: pch: Include the right header gpio: pl061: Include the right header gpio: pxa: Include the right header Michal Simek (1): gpio: zynq: Setup chip->base based on alias ID Phil Edworthy (3): gpio: dwapb: Add support for 1 interrupt per port A GPIO gpio: dwapb: Rework support for 1 interrupt per port A GPIO gpio: dwapb: Fix rework support for 1 interrupt per port A GPIO Sekhar Nori (1): gpio: davinci: fix build warning when !CONFIG_OF Shubhrajyoti Datta (2): gpio: zynq: Remove call to platform_get_irq gpio: zynq: simplifly getting drvdata Thierry Reding (13): gpio: 74xx-mmio: Use of_device_get_match_data() gpio: dwapb: Use of_device_get_match_data() gpio: ge: Use of_device_get_match_data() gpio: ingenic: Use of_device_get_match_data() gpio: mxs: Use of_device_get_match_data() gpio: palmas: Use of_device_get_match_data() gpio: pca953x: Use of_device_get_match_data() gpio: pxa: Use of_device_get_match_data() gpio: syscon: Use of_device_get_match_data() gpio: ts4900: Use of_device_get_match_data() gpio: vf610: Use of_device_get_match_data() gpio: xlp: Use of_device_get_match_data() gpio: ge: Fix build warning Yoshihiro Shimoda (1): gpio: rcar: Add DT binding for r8a77990 .../devicetree/bindings/gpio/gpio-pca953x.txt | 34 +++++ .../devicetree/bindings/gpio/renesas,gpio-rcar.txt | 3 + .../devicetree/bindings/gpio/snps-dwapb-gpio.txt | 9 +- Documentation/driver-api/gpio/board.rst | 16 +++ Documentation/driver-api/gpio/drivers-on-gpio.rst | 4 + drivers/gpio/Kconfig | 12 ++ drivers/gpio/gpio-104-dio-48e.c | 2 +- drivers/gpio/gpio-104-idi-48.c | 2 +- drivers/gpio/gpio-74xx-mmio.c | 9 +- drivers/gpio/gpio-aspeed.c | 24 +++- drivers/gpio/gpio-davinci.c | 2 - drivers/gpio/gpio-dwapb.c | 57 ++++---- drivers/gpio/gpio-eic-sprd.c | 73 +++++++++++ drivers/gpio/gpio-ge.c | 4 +- drivers/gpio/gpio-gpio-mm.c | 2 +- drivers/gpio/gpio-ingenic.c | 4 +- drivers/gpio/gpio-loongson.c | 116 ++++++++++------- drivers/gpio/gpio-lp3943.c | 2 +- drivers/gpio/gpio-lp873x.c | 2 +- drivers/gpio/gpio-lpc32xx.c | 3 +- drivers/gpio/gpio-lynxpoint.c | 2 +- drivers/gpio/gpio-max730x.c | 2 +- drivers/gpio/gpio-mc33880.c | 2 +- drivers/gpio/gpio-mc9s08dz60.c | 2 +- drivers/gpio/gpio-ml-ioh.c | 2 +- drivers/gpio/gpio-mm-lantiq.c | 2 +- drivers/gpio/gpio-mockup.c | 7 +- drivers/gpio/gpio-msic.c | 2 +- drivers/gpio/gpio-mvebu.c | 20 ++- drivers/gpio/gpio-mxc.c | 54 ++++---- drivers/gpio/gpio-mxs.c | 32 ++--- drivers/gpio/gpio-octeon.c | 2 +- drivers/gpio/gpio-omap.c | 2 +- drivers/gpio/gpio-palmas.c | 8 +- drivers/gpio/gpio-pca953x.c | 81 ++++++++---- drivers/gpio/gpio-pcf857x.c | 2 +- drivers/gpio/gpio-pch.c | 2 +- drivers/gpio/gpio-pl061.c | 2 +- drivers/gpio/gpio-pmic-eic-sprd.c | 58 ++++++++- drivers/gpio/gpio-pxa.c | 10 +- drivers/gpio/gpio-stmpe.c | 9 +- drivers/gpio/gpio-syscon.c | 9 +- drivers/gpio/gpio-ts4900.c | 7 +- drivers/gpio/gpio-vf610.c | 4 +- drivers/gpio/gpio-xlp.c | 9 +- drivers/gpio/gpio-xra1403.c | 15 +-- drivers/gpio/gpio-zynq.c | 14 +- drivers/gpio/gpiolib-of.c | 7 +- drivers/gpio/gpiolib.c | 143 ++++++++++++++++++--- drivers/gpio/gpiolib.h | 2 +- drivers/mfd/intel_quark_i2c_gpio.c | 3 +- include/linux/gpio/consumer.h | 10 +- include/linux/gpio/machine.h | 31 +++++ include/linux/platform_data/gpio-dwapb.h | 3 +- 54 files changed, 647 insertions(+), 293 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
[GIT PULL] GPIO bulk changes for v4.18
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- Subject: [GIT PULL] GPIO bulk changes for v4.18
- From: Linus Walleij <linus.walleij@xxxxxxxxxx>
- Date: Fri, 8 Jun 2018 09:37:45 +0200
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