Merge tag 'gpio-v4.17-1' 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 v4.17 kernel cycle:

  New drivers:

   - Nintendo Wii GameCube GPIO, known as "Hollywood"

   - Raspberry Pi mailbox service GPIO expander

   - Spreadtrum main SC9860 SoC and IEC GPIO controllers.

  Improvements:

   - Implemented .get_multiple() callback for most of the
     high-performance industrial GPIO cards for the ISA bus.

   - ISA GPIO drivers now select the ISA_BUS_API instead of depending on
     it. This is merged with the same pattern for all the ISA drivers
     and some other Kconfig cleanups related to this.

  Cleanup:

   - Delete the TZ1090 GPIO drivers following the deletion of this SoC
     from the ARM tree.

   - Move the documentation over to driver-api to conform with the rest
     of the kernel documentation build.

   - Continue to make the GPIO drivers include only
     <linux/gpio/driver.h> and not the too broad <linux/gpio.h> that we
     want to get rid of.

   - Managed to remove VLA allocation from two drivers pending more
     fixes in this area for the next merge window.

   - Misc janitorial fixes"

* tag 'gpio-v4.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (77 commits)
  gpio: Add Spreadtrum PMIC EIC driver support
  gpio: Add Spreadtrum EIC driver support
  dt-bindings: gpio: Add Spreadtrum EIC controller documentation
  gpio: ath79: Fix potential NULL dereference in ath79_gpio_probe()
  pinctrl: qcom: Don't allow protected pins to be requested
  gpiolib: Support 'gpio-reserved-ranges' property
  gpiolib: Change bitmap allocation to kmalloc_array
  gpiolib: Extract mask allocation into subroutine
  dt-bindings: gpio: Add a gpio-reserved-ranges property
  gpio: mockup: fix a potential crash when creating debugfs entries
  gpio: pca953x: add compatibility for pcal6524 and pcal9555a
  gpio: dwapb: Add support for a bus clock
  gpio: Remove VLA from xra1403 driver
  gpio: Remove VLA from MAX3191X driver
  gpio: ws16c48: Implement get_multiple callback
  gpio: gpio-mm: Implement get_multiple callback
  gpio: 104-idi-48: Implement get_multiple callback
  gpio: 104-dio-48e: Implement get_multiple callback
  gpio: pcie-idio-24: Implement get_multiple/set_multiple callbacks
  gpio: pci-idio-16: Implement get_multiple callback
  ...

1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index db8c9d4ea2ef..1324c8f966a7 100644
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -32,6 +32,7 @@ obj-$(CONFIG_GPIO_AMDPT)	+= gpio-amdpt.o
 obj-$(CONFIG_GPIO_ARIZONA)      += gpio-arizona.o
 obj-$(CONFIG_GPIO_ATH79)        += gpio-ath79.o
 obj-$(CONFIG_GPIO_ASPEED)       += gpio-aspeed.o
+obj-$(CONFIG_GPIO_RASPBERRYPI_EXP)      += gpio-raspberrypi-exp.o
 obj-$(CONFIG_GPIO_BCM_KONA)     += gpio-bcm-kona.o
 obj-$(CONFIG_GPIO_BD9571MWV)    += gpio-bd9571mwv.o
 obj-$(CONFIG_GPIO_BRCMSTB)      += gpio-brcmstb.o
@@ -44,6 +45,7 @@ obj-$(CONFIG_GPIO_DA9055)	+= gpio-da9055.o
 obj-$(CONFIG_GPIO_DAVINCI)      += gpio-davinci.o
 obj-$(CONFIG_GPIO_DLN2)         += gpio-dln2.o
 obj-$(CONFIG_GPIO_DWAPB)        += gpio-dwapb.o
+obj-$(CONFIG_GPIO_EIC_SPRD)     += gpio-eic-sprd.o
 obj-$(CONFIG_GPIO_EM)           += gpio-em.o
 obj-$(CONFIG_GPIO_EP93XX)       += gpio-ep93xx.o
 obj-$(CONFIG_GPIO_EXAR)         += gpio-exar.o
@@ -52,6 +54,7 @@ obj-$(CONFIG_GPIO_FTGPIO010)	+= gpio-ftgpio010.o
 obj-$(CONFIG_GPIO_GE_FPGA)      += gpio-ge.o
 obj-$(CONFIG_GPIO_GPIO_MM)      += gpio-gpio-mm.o
 obj-$(CONFIG_GPIO_GRGPIO)       += gpio-grgpio.o
+obj-$(CONFIG_GPIO_HLWD)         += gpio-hlwd.o
 obj-$(CONFIG_HTC_EGPIO)         += gpio-htc-egpio.o
 obj-$(CONFIG_GPIO_ICH)          += gpio-ich.o
 obj-$(CONFIG_GPIO_INGENIC)      += gpio-ingenic.o
@@ -97,6 +100,7 @@ obj-$(CONFIG_GPIO_PCI_IDIO_16)	+= gpio-pci-idio-16.o
 obj-$(CONFIG_GPIO_PCIE_IDIO_24) += gpio-pcie-idio-24.o
 obj-$(CONFIG_GPIO_PISOSR)       += gpio-pisosr.o
 obj-$(CONFIG_GPIO_PL061)        += gpio-pl061.o
+obj-$(CONFIG_GPIO_PMIC_EIC_SPRD)        += gpio-pmic-eic-sprd.o
 obj-$(CONFIG_GPIO_PXA)          += gpio-pxa.o
 obj-$(CONFIG_GPIO_RC5T583)      += gpio-rc5t583.o
 obj-$(CONFIG_GPIO_RDC321X)      += gpio-rdc321x.o
@@ -107,6 +111,7 @@ obj-$(CONFIG_GPIO_SCH)		+= gpio-sch.o
 obj-$(CONFIG_GPIO_SCH311X)      += gpio-sch311x.o
 obj-$(CONFIG_GPIO_SODAVILLE)    += gpio-sodaville.o
 obj-$(CONFIG_GPIO_SPEAR_SPICS)  += gpio-spear-spics.o
+obj-$(CONFIG_GPIO_SPRD)         += gpio-sprd.o
 obj-$(CONFIG_GPIO_STA2X11)      += gpio-sta2x11.o
 obj-$(CONFIG_GPIO_STMPE)        += gpio-stmpe.o
 obj-$(CONFIG_GPIO_STP_XWAY)     += gpio-stp-xway.o
@@ -130,8 +135,6 @@ obj-$(CONFIG_GPIO_TS4900)	+= gpio-ts4900.o
 obj-$(CONFIG_GPIO_TS5500)       += gpio-ts5500.o
 obj-$(CONFIG_GPIO_TWL4030)      += gpio-twl4030.o
 obj-$(CONFIG_GPIO_TWL6040)      += gpio-twl6040.o
-obj-$(CONFIG_GPIO_TZ1090)       += gpio-tz1090.o
-obj-$(CONFIG_GPIO_TZ1090_PDC)   += gpio-tz1090-pdc.o
 obj-$(CONFIG_GPIO_UCB1400)      += gpio-ucb1400.o
 obj-$(CONFIG_GPIO_UNIPHIER)     += gpio-uniphier.o
 obj-$(CONFIG_GPIO_VF610)        += gpio-vf610.o