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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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![]() cycle: - Increase the default ARCH_NR_GPIO from 256 to 512. This was done to avoid having a custom <asm/gpio.h> header for the x86 architecture - GPIO is custom and complicated enough as it is already! We want to move to a radix to store the descriptors going forward, and finally get rid of this fixed array size altogether. - Endgame patching of the gpio_remove() semantics initiated by Abdoulaye Berthe. It is not accepted by the system that the removal of a GPIO chip fails during e.g. reboot or shutdown, and therefore the return value has now painfully been refactored away. For special cases like GPIO expanders on a hot-pluggable bus like USB, we may later add some gpiochip_try_remove() call, but for the cases we have now, return values are moot. - Some incremental refactoring of the gpiolib core and ACPI GPIO library for more descriptor usage. - Refactor the chained IRQ handler set-up method to handle also threaded, nested interrupts and set up the parent IRQ correctly. Switch STMPE and TC3589x drivers to use this registration method. - Add a .irq_not_threaded flag to the struct gpio_chip, so that also GPIO expanders that block but are still not using threaded IRQ handlers. - New drivers for the ARM64 X-Gene SoC GPIO controller. - The syscon GPIO driver has been improved to handle the "DSP GPIO" found on the TI Keystone 2 SoC:s. - ADNP driver switched to use gpiolib irqchip helpers. - Refactor the DWAPB driver to support being instantiated from and MFD cell (platform device). - Incremental feature improvement in the Zynq, MCP23S08, DWAPB, OMAP, Xilinx and Crystalcove drivers. - Various minor fixes. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJUNOr0AAoJEEEQszewGV1z9toP/2ISXRnsi3+jlqVmEGm/y6EA PPwJOiYnOhZR2/fTCHIF0PNbIi9pw7xKnzxttYCu4uCz7geHX+FfTwUZ2/KWMfqi ZJ9kEoOVVKzKjmL/m2a2tO4IRSBHqJ8dF3yvaNjS3AL7EDfG6F5STErQurdLEynK SeJZ2OwM/vRFCac6F7oDlqAUTu3xYGbVD8+zI0H0V/ReocosFlEwcbl2S8ctDWUd h98M+gY+A8rxkvVMnmQ/k7rUTme/glDQ3z5xVx+uHbS2/a5M1jSM/71cXE6YnSrR it0CK7CHomq2RzHsKf7oH7GD4kFkukMwFKeMoqz75JWz3352VZPTF53chCIqRSgO hrgGwZ7WF6pUUUhsn1ZdZsnBPA2Fou2uwslyLSAiE+OYEH2/NSVIOUcorjQcWqU/ 0Kix5yb8X1ZzRMhR+TVrTD5V0jguqp2buXq+0P2XlU6MoO2vy7iNf2eXvPg8sF8C anjTCKgmkzy7eyT2uzfDaNZAyfSBKb1TiKiR9zA0SRChJkCi1ErJEXDGeHiptvSA +D2k68Ils2LqsvdrnEd2XvVFMllh0iq7b+16o7D+Els0WRbnHpfYCaqfOuF5F4U0 SmeyI0ruawNDc5e9EBKXstt0/R9AMOetyTcTu29U2ZVo90zGaT1ofT8+R1jJ0kGa bPARJZrgecgv1E9Qnnnd =8InA -----END PGP SIGNATURE----- Merge tag 'gpio-v3.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO changes from Linus Walleij: "This is the bulk of GPIO changes for the v3.18 development cycle: - Increase the default ARCH_NR_GPIO from 256 to 512. This was done to avoid having a custom <asm/gpio.h> header for the x86 architecture - GPIO is custom and complicated enough as it is already! We want to move to a radix to store the descriptors going forward, and finally get rid of this fixed array size altogether. - Endgame patching of the gpio_remove() semantics initiated by Abdoulaye Berthe. It is not accepted by the system that the removal of a GPIO chip fails during eg reboot or shutdown, and therefore the return value has now painfully been refactored away. For special cases like GPIO expanders on a hot-pluggable bus like USB, we may later add some gpiochip_try_remove() call, but for the cases we have now, return values are moot. - Some incremental refactoring of the gpiolib core and ACPI GPIO library for more descriptor usage. - Refactor the chained IRQ handler set-up method to handle also threaded, nested interrupts and set up the parent IRQ correctly. Switch STMPE and TC3589x drivers to use this registration method. - Add a .irq_not_threaded flag to the struct gpio_chip, so that also GPIO expanders that block but are still not using threaded IRQ handlers. - New drivers for the ARM64 X-Gene SoC GPIO controller. - The syscon GPIO driver has been improved to handle the "DSP GPIO" found on the TI Keystone 2 SoC:s. - ADNP driver switched to use gpiolib irqchip helpers. - Refactor the DWAPB driver to support being instantiated from and MFD cell (platform device). - Incremental feature improvement in the Zynq, MCP23S08, DWAPB, OMAP, Xilinx and Crystalcove drivers. - Various minor fixes" * tag 'gpio-v3.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (52 commits) gpio: pch: Build context save/restore only for PM pinctrl: abx500: get rid of unused variable gpio: ks8695: fix 'else should follow close brace '}'' gpio: stmpe: add verbose debug code gpio: stmpe: fix up interrupt enable logic gpio: staticize xway_stp_init() gpio: handle also nested irqchips in the chained handler set-up gpio: set parent irq on chained handlers gpiolib: irqchip: use irq_find_mapping while removing irqchip gpio: crystalcove: support virtual GPIO pinctrl: bcm281xx: make Kconfig dependency more strict gpio: kona: enable only on BCM_MOBILE or for compile testing gpio, bcm-kona, LLVMLinux: Remove use of __initconst gpio: Fix ngpio in gpio-xilinx driver gpio: dwapb: fix pointer to integer cast gpio: xgene: Remove unneeded #ifdef CONFIG_OF guard gpio: xgene: Remove unneeded forward declation for struct xgene_gpio gpio: xgene: Fix missing spin_lock_init() gpio: ks8695: fix switch case indentation gpiolib: add irq_not_threaded flag to gpio_chip ... |
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.. | ||
88pm80x.c | ||
88pm800.c | ||
88pm805.c | ||
88pm860x-core.c | ||
88pm860x-i2c.c | ||
aat2870-core.c | ||
ab3100-core.c | ||
ab3100-otp.c | ||
ab8500-core.c | ||
ab8500-debugfs.c | ||
ab8500-gpadc.c | ||
ab8500-sysctrl.c | ||
abx500-core.c | ||
adp5520.c | ||
arizona-core.c | ||
arizona-i2c.c | ||
arizona-irq.c | ||
arizona-spi.c | ||
arizona.h | ||
as3711.c | ||
as3722.c | ||
asic3.c | ||
axp20x.c | ||
bcm590xx.c | ||
cros_ec.c | ||
cros_ec_i2c.c | ||
cros_ec_spi.c | ||
cs5535-mfd.c | ||
da903x.c | ||
da9052-core.c | ||
da9052-i2c.c | ||
da9052-irq.c | ||
da9052-spi.c | ||
da9055-core.c | ||
da9055-i2c.c | ||
da9063-core.c | ||
da9063-i2c.c | ||
da9063-irq.c | ||
davinci_voicecodec.c | ||
db8500-prcmu.c | ||
dbx500-prcmu-regs.h | ||
dm355evm_msp.c | ||
ezx-pcap.c | ||
htc-egpio.c | ||
htc-i2cpld.c | ||
htc-pasic3.c | ||
intel_msic.c | ||
intel_soc_pmic_core.c | ||
intel_soc_pmic_core.h | ||
intel_soc_pmic_crc.c | ||
ipaq-micro.c | ||
janz-cmodio.c | ||
jz4740-adc.c | ||
Kconfig | ||
kempld-core.c | ||
lm3533-core.c | ||
lm3533-ctrlbank.c | ||
lp3943.c | ||
lp8788-irq.c | ||
lp8788.c | ||
lpc_ich.c | ||
lpc_sch.c | ||
Makefile | ||
max8907.c | ||
max8925-core.c | ||
max8925-i2c.c | ||
max8997-irq.c | ||
max8997.c | ||
max8998-irq.c | ||
max8998.c | ||
max14577.c | ||
max77686.c | ||
max77693.c | ||
mc13xxx-core.c | ||
mc13xxx-i2c.c | ||
mc13xxx-spi.c | ||
mc13xxx.h | ||
mcp-core.c | ||
mcp-sa11x0.c | ||
menelaus.c | ||
mfd-core.c | ||
omap-usb-host.c | ||
omap-usb-tll.c | ||
omap-usb.h | ||
palmas.c | ||
pcf50633-adc.c | ||
pcf50633-core.c | ||
pcf50633-gpio.c | ||
pcf50633-irq.c | ||
pm8921-core.c | ||
rc5t583-irq.c | ||
rc5t583.c | ||
rdc321x-southbridge.c | ||
retu-mfd.c | ||
rtl8411.c | ||
rts5209.c | ||
rts5227.c | ||
rts5229.c | ||
rts5249.c | ||
rtsx_pcr.c | ||
rtsx_pcr.h | ||
rtsx_usb.c | ||
sec-core.c | ||
sec-irq.c | ||
si476x-cmd.c | ||
si476x-i2c.c | ||
si476x-prop.c | ||
sm501.c | ||
smsc-ece1099.c | ||
ssbi.c | ||
sta2x11-mfd.c | ||
stmpe-i2c.c | ||
stmpe-spi.c | ||
stmpe.c | ||
stmpe.h | ||
stw481x.c | ||
sun6i-prcm.c | ||
syscon.c | ||
t7l66xb.c | ||
tc3589x.c | ||
tc6387xb.c | ||
tc6393xb.c | ||
ti_am335x_tscadc.c | ||
timberdale.c | ||
timberdale.h | ||
tmio_core.c | ||
tps6105x.c | ||
tps6507x.c | ||
tps6586x.c | ||
tps65010.c | ||
tps65090.c | ||
tps65217.c | ||
tps65218.c | ||
tps65910.c | ||
tps65911-comparator.c | ||
tps65912-core.c | ||
tps65912-i2c.c | ||
tps65912-irq.c | ||
tps65912-spi.c | ||
tps80031.c | ||
twl-core.c | ||
twl-core.h | ||
twl4030-audio.c | ||
twl4030-irq.c | ||
twl4030-power.c | ||
twl6030-irq.c | ||
twl6040.c | ||
ucb1x00-assabet.c | ||
ucb1x00-core.c | ||
ucb1x00-ts.c | ||
ucb1400_core.c | ||
vexpress-sysreg.c | ||
viperboard.c | ||
vx855.c | ||
wl1273-core.c | ||
wm831x-auxadc.c | ||
wm831x-core.c | ||
wm831x-i2c.c | ||
wm831x-irq.c | ||
wm831x-otp.c | ||
wm831x-spi.c | ||
wm5102-tables.c | ||
wm5110-tables.c | ||
wm8350-core.c | ||
wm8350-gpio.c | ||
wm8350-i2c.c | ||
wm8350-irq.c | ||
wm8350-regmap.c | ||
wm8400-core.c | ||
wm8994-core.c | ||
wm8994-irq.c | ||
wm8994-regmap.c | ||
wm8994.h | ||
wm8997-tables.c |