提交 5647ac0a 编写于 作者: L Linus Torvalds

Merge tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux

Pull removal of GENERIC_GPIO from Grant Likely:
 "GENERIC_GPIO now synonymous with GPIOLIB.  There are no longer any
  valid cases for enableing GENERIC_GPIO without GPIOLIB, even though it
  is possible to do so which has been causing confusion and breakage.
  This branch does the work to completely eliminate GENERIC_GPIO."

* tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux:
  gpio: update gpio Chinese documentation
  Remove GENERIC_GPIO config option
  Convert selectors of GENERIC_GPIO to GPIOLIB
  blackfin: force use of gpiolib
  m68k: coldfire: use gpiolib
  mips: pnx833x: remove requirement for GENERIC_GPIO
  openrisc: default GENERIC_GPIO to false
  avr32: default GENERIC_GPIO to false
  xtensa: remove explicit selection of GENERIC_GPIO
  sh: replace CONFIG_GENERIC_GPIO by CONFIG_GPIOLIB
  powerpc: remove redundant GENERIC_GPIO selection
  unicore32: default GENERIC_GPIO to false
  unicore32: remove unneeded select GENERIC_GPIO
  arm: plat-orion: use GPIO driver on CONFIG_GPIOLIB
  arm: remove redundant GENERIC_GPIO selection
  mips: alchemy: require gpiolib
  mips: txx9: change GENERIC_GPIO to GPIOLIB
  mips: loongson: use GPIO driver on CONFIG_GPIOLIB
  mips: remove redundant GENERIC_GPIO select
......@@ -72,11 +72,11 @@ in this document, but drivers acting as clients to the GPIO interface must
not care how it's implemented.)
That said, if the convention is supported on their platform, drivers should
use it when possible. Platforms must declare GENERIC_GPIO support in their
Kconfig (boolean true), and provide an <asm/gpio.h> file. Drivers that can't
work without standard GPIO calls should have Kconfig entries which depend
on GENERIC_GPIO. The GPIO calls are available, either as "real code" or as
optimized-away stubs, when drivers use the include file:
use it when possible. Platforms must select ARCH_REQUIRE_GPIOLIB or
ARCH_WANT_OPTIONAL_GPIOLIB in their Kconfig. Drivers that can't work without
standard GPIO calls should have Kconfig entries which depend on GPIOLIB. The
GPIO calls are available, either as "real code" or as optimized-away stubs,
when drivers use the include file:
#include <linux/gpio.h>
......
......@@ -84,10 +84,10 @@ GPIO 公约
控制器的抽象函数来实现它。(有一些可选的代码能支持这种策略的实现,本文档
后面会介绍,但作为 GPIO 接口的客户端驱动程序必须与它的实现无关。)
也就是说,如果在他们的平台上支持这个公约,驱动应尽可能的使用它。平台
必须在 Kconfig 中声明对 GENERIC_GPIO的支持 (布尔型 true),并提供
一个 <asm/gpio.h> 文件。那些调用标准 GPIO 函数的驱动应该在 Kconfig
入口中声明依赖GENERIC_GPIO。当驱动包含文件:
也就是说,如果在他们的平台上支持这个公约,驱动应尽可能的使用它。同时,平台
必须在 Kconfig 中选择 ARCH_REQUIRE_GPIOLIB 或者 ARCH_WANT_OPTIONAL_GPIOLIB
选项。那些调用标准 GPIO 函数的驱动应该在 Kconfig 入口中声明依赖GENERIC_GPIO。
当驱动包含文件:
#include <linux/gpio.h>
......
......@@ -55,9 +55,6 @@ config GENERIC_CALIBRATE_DELAY
bool
default y
config GENERIC_GPIO
bool
config ZONE_DMA
bool
default y
......
......@@ -109,9 +109,6 @@ config MIGHT_HAVE_PCI
config SYS_SUPPORTS_APM_EMULATION
bool
config GENERIC_GPIO
bool
config HAVE_TCM
bool
select GENERIC_ALLOCATOR
......
......@@ -3,6 +3,6 @@
#
ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include
orion-gpio-$(CONFIG_GENERIC_GPIO) += gpio.o
orion-gpio-$(CONFIG_GPIOLIB) += gpio.o
obj-$(CONFIG_PLAT_ORION_LEGACY) += irq.o pcie.o time.o common.o mpp.o
obj-$(CONFIG_PLAT_ORION_LEGACY) += $(orion-gpio-y)
......@@ -150,7 +150,7 @@ orion_gpio_is_valid(struct orion_gpio_chip *ochip, unsigned pin, int mode)
}
/*
* GENERIC_GPIO primitives.
* GPIO primitives.
*/
static int orion_gpio_request(struct gpio_chip *chip, unsigned pin)
{
......
......@@ -95,9 +95,6 @@ config SWIOTLB
config IOMMU_HELPER
def_bool SWIOTLB
config GENERIC_GPIO
bool
source "init/Kconfig"
source "kernel/Kconfig.freezer"
......
......@@ -26,9 +26,6 @@ config AVR32
There is an AVR32 Linux project with a web page at
http://avr32linux.org/.
config GENERIC_GPIO
def_bool y
config STACKTRACE_SUPPORT
def_bool y
......
......@@ -27,7 +27,7 @@ config BLACKFIN
select HAVE_OPROFILE
select HAVE_PERF_EVENTS
select ARCH_HAVE_CUSTOM_GPIO_H
select ARCH_WANT_OPTIONAL_GPIOLIB
select ARCH_REQUIRE_GPIOLIB
select HAVE_UID16
select HAVE_UNDERSCORE_SYMBOL_PREFIX
select VIRT_TO_BUS
......@@ -52,9 +52,6 @@ config GENERIC_BUG
config ZONE_DMA
def_bool y
config GENERIC_GPIO
def_bool y
config FORCE_MAX_ZONEORDER
int
default "14"
......
......@@ -155,9 +155,6 @@ source "mm/Kconfig"
source "kernel/Kconfig.hz"
config GENERIC_GPIO
def_bool n
endmenu
source "init/Kconfig"
......
......@@ -101,9 +101,6 @@ config GENERIC_CALIBRATE_DELAY
config HAVE_SETUP_PER_CPU_AREA
def_bool y
config GENERIC_GPIO
bool
config DMI
bool
default y
......
......@@ -35,9 +35,6 @@ config ARCH_HAS_ILOG2_U32
config ARCH_HAS_ILOG2_U64
bool
config GENERIC_GPIO
bool
config GENERIC_HWEIGHT
bool
default y
......
......@@ -22,8 +22,7 @@ config M68KCLASSIC
config COLDFIRE
bool "Coldfire CPU family support"
select GENERIC_GPIO
select ARCH_WANT_OPTIONAL_GPIOLIB
select ARCH_REQUIRE_GPIOLIB
select ARCH_HAVE_CUSTOM_GPIO_H
select CPU_HAS_NO_BITFIELDS
select CPU_HAS_NO_MULDIV64
......
......@@ -52,9 +52,6 @@ config GENERIC_HWEIGHT
config GENERIC_CALIBRATE_DELAY
def_bool y
config GENERIC_GPIO
def_bool n
config NO_IOPORT
def_bool y
......
......@@ -54,9 +54,6 @@ config GENERIC_HWEIGHT
config GENERIC_CALIBRATE_DELAY
def_bool y
config GENERIC_GPIO
bool
config GENERIC_CSUM
def_bool y
......
......@@ -61,8 +61,7 @@ config MIPS_ALCHEMY
select SYS_HAS_CPU_MIPS32_R1
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_APM_EMULATION
select GENERIC_GPIO
select ARCH_WANT_OPTIONAL_GPIOLIB
select ARCH_REQUIRE_GPIOLIB
select SYS_SUPPORTS_ZBOOT
select USB_ARCH_HAS_OHCI
select USB_ARCH_HAS_EHCI
......@@ -225,7 +224,6 @@ config MACH_JZ4740
select SYS_SUPPORTS_ZBOOT_UART16550
select DMA_NONCOHERENT
select IRQ_CPU
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
select SYS_HAS_EARLY_PRINTK
select HAVE_PWM
......@@ -937,7 +935,6 @@ config CSRC_SB1250
bool
config GPIO_TXX9
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
bool
......@@ -1009,9 +1006,6 @@ config GENERIC_ISA_DMA_SUPPORT_BROKEN
config ISA_DMA_API
bool
config GENERIC_GPIO
bool
config HOLES_IN_ZONE
bool
......@@ -1112,7 +1106,6 @@ config SOC_PNX833X
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_SUPPORTS_BIG_ENDIAN
select GENERIC_GPIO
select CPU_MIPSR2_IRQ_VI
config SOC_PNX8335
......@@ -1203,7 +1196,6 @@ config CPU_LOONGSON2F
bool "Loongson 2F"
depends on SYS_HAS_CPU_LOONGSON2F
select CPU_LOONGSON2
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
help
The Loongson 2F processor implements the MIPS III instruction set
......
......@@ -4,7 +4,7 @@
obj-y += setup.o init.o cmdline.o env.o time.o reset.o irq.o \
pci.o bonito-irq.o mem.o machtype.o platform.o
obj-$(CONFIG_GENERIC_GPIO) += gpio.o
obj-$(CONFIG_GPIOLIB) += gpio.o
#
# Serial port support
......
......@@ -118,7 +118,7 @@ EXPORT_SYMBOL(clk_put);
/* GPIO support */
#ifdef CONFIG_GENERIC_GPIO
#ifdef CONFIG_GPIOLIB
int gpio_to_irq(unsigned gpio)
{
return -EINVAL;
......
......@@ -44,9 +44,6 @@ config GENERIC_HWEIGHT
config NO_IOPORT
def_bool y
config GENERIC_GPIO
def_bool y
config TRACE_IRQFLAGS_SUPPORT
def_bool y
......
......@@ -82,11 +82,6 @@ config GENERIC_HWEIGHT
bool
default y
config GENERIC_GPIO
bool
help
Generic GPIO API support
config PPC
bool
default y
......
......@@ -138,7 +138,6 @@ config PPC4xx_GPIO
bool "PPC4xx GPIO support"
depends on 40x
select ARCH_REQUIRE_GPIOLIB
select GENERIC_GPIO
help
Enable gpiolib support for ppc40x based boards
......
......@@ -248,7 +248,6 @@ config PPC4xx_GPIO
bool "PPC4xx GPIO support"
depends on 44x
select ARCH_REQUIRE_GPIOLIB
select GENERIC_GPIO
help
Enable gpiolib support for ppc440 based boards
......
......@@ -203,7 +203,6 @@ config GE_IMP3A
select DEFAULT_UIMAGE
select SWIOTLB
select MMIO_NVRAM
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
select GE_FPGA
help
......@@ -328,7 +327,7 @@ config B4_QDS
select PPC_E500MC
select PHYS_64BIT
select SWIOTLB
select GENERIC_GPIO
select GPIOLIB
select ARCH_REQUIRE_GPIOLIB
select HAS_RAPIDIO
select PPC_EPAPR_HV_PIC
......
......@@ -37,7 +37,6 @@ config GEF_PPC9A
bool "GE PPC9A"
select DEFAULT_UIMAGE
select MMIO_NVRAM
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
select GE_FPGA
help
......@@ -47,7 +46,6 @@ config GEF_SBC310
bool "GE SBC310"
select DEFAULT_UIMAGE
select MMIO_NVRAM
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
select GE_FPGA
help
......@@ -57,7 +55,6 @@ config GEF_SBC610
bool "GE SBC610"
select DEFAULT_UIMAGE
select MMIO_NVRAM
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
select GE_FPGA
select HAS_RAPIDIO
......
......@@ -114,7 +114,6 @@ config 8xx_COPYBACK
config 8xx_GPIO
bool "GPIO API Support"
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
help
Saying Y here will cause the ports on an MPC8xx processor to be used
......
......@@ -302,7 +302,6 @@ config QUICC_ENGINE
config QE_GPIO
bool "QE GPIO support"
depends on QUICC_ENGINE
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
help
Say Y here if you're going to use hardware that connects to the
......@@ -315,7 +314,6 @@ config CPM2
select PPC_LIB_RHEAP
select PPC_PCI_CHOICE
select ARCH_REQUIRE_GPIOLIB
select GENERIC_GPIO
help
The CPM2 (Communications Processor Module) is a coprocessor on
embedded CPUs made by Freescale. Selecting this option means that
......@@ -353,7 +351,6 @@ config OF_RTC
config SIMPLE_GPIO
bool "Support for simple, memory-mapped GPIO controllers"
depends on PPC
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
help
Say Y here to support simple, memory-mapped GPIO controllers.
......@@ -364,7 +361,6 @@ config SIMPLE_GPIO
config MCU_MPC8349EMITX
bool "MPC8349E-mITX MCU driver"
depends on I2C=y && PPC_83xx
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
help
Say Y here to enable soft power-off functionality on the Freescale
......
......@@ -93,9 +93,6 @@ config GENERIC_CSUM
config GENERIC_HWEIGHT
def_bool y
config GENERIC_GPIO
def_bool n
config GENERIC_CALIBRATE_DELAY
bool
......
obj-y := fpga.o irq.o nmi.o setup.o
obj-$(CONFIG_GENERIC_GPIO) += gpio.o
obj-$(CONFIG_GPIOLIB) += gpio.o
obj-$(CONFIG_HAVE_SRAM_POOL) += sram.o
obj-y += setup.o ilsel.o
obj-$(CONFIG_GENERIC_GPIO) += gpio.o
obj-$(CONFIG_GPIOLIB) += gpio.o
......@@ -21,4 +21,4 @@ pinmux-$(CONFIG_CPU_SUBTYPE_SH7203) := pinmux-sh7203.o
pinmux-$(CONFIG_CPU_SUBTYPE_SH7264) := pinmux-sh7264.o
pinmux-$(CONFIG_CPU_SUBTYPE_SH7269) := pinmux-sh7269.o
obj-$(CONFIG_GENERIC_GPIO) += $(pinmux-y)
obj-$(CONFIG_GPIOLIB) += $(pinmux-y)
......@@ -30,4 +30,4 @@ clock-$(CONFIG_CPU_SUBTYPE_SH7712) := clock-sh7712.o
pinmux-$(CONFIG_CPU_SUBTYPE_SH7720) := pinmux-sh7720.o
obj-y += $(clock-y)
obj-$(CONFIG_GENERIC_GPIO) += $(pinmux-y)
obj-$(CONFIG_GPIOLIB) += $(pinmux-y)
......@@ -47,6 +47,6 @@ pinmux-$(CONFIG_CPU_SUBTYPE_SHX3) := pinmux-shx3.o
obj-y += $(clock-y)
obj-$(CONFIG_SMP) += $(smp-y)
obj-$(CONFIG_GENERIC_GPIO) += $(pinmux-y)
obj-$(CONFIG_GPIOLIB) += $(pinmux-y)
obj-$(CONFIG_PERF_EVENTS) += perf_event.o
obj-$(CONFIG_HAVE_HW_BREAKPOINT) += ubc.o
......@@ -137,11 +137,6 @@ config GENERIC_ISA_DMA
bool
default y if SPARC32
config GENERIC_GPIO
bool
help
Generic GPIO API support
config ARCH_SUPPORTS_DEBUG_PAGEALLOC
def_bool y if SPARC64
......
......@@ -23,9 +23,6 @@ config UNICORE32
designs licensed by PKUnity Ltd.
Please see web page at <http://www.pkunity.com/>.
config GENERIC_GPIO
def_bool y
config GENERIC_CSUM
def_bool y
......@@ -156,7 +153,7 @@ source "mm/Kconfig"
config LEDS
def_bool y
depends on GENERIC_GPIO
depends on GPIOLIB
config ALIGNMENT_TRAP
def_bool y
......@@ -219,7 +216,6 @@ if ARCH_PUV3
config PUV3_GPIO
bool
depends on !ARCH_FPGA
select GENERIC_GPIO
select GPIO_SYSFS
default y
......
......@@ -174,9 +174,6 @@ config GENERIC_BUG_RELATIVE_POINTERS
config GENERIC_HWEIGHT
def_bool y
config GENERIC_GPIO
bool
config ARCH_MAY_HAVE_PC_FDC
def_bool y
depends on ISA_DMA_API
......
......@@ -33,9 +33,6 @@ config RWSEM_XCHGADD_ALGORITHM
config GENERIC_HWEIGHT
def_bool y
config GENERIC_GPIO
bool
config ARCH_HAS_ILOG2_U32
def_bool n
......
......@@ -10,7 +10,6 @@ CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_GPIO=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_NO_IOPORT=y
......
......@@ -10,7 +10,6 @@ CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_GPIO=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_NO_IOPORT=y
......
......@@ -16,7 +16,7 @@ comment "Extcon Device Drivers"
config EXTCON_GPIO
tristate "GPIO extcon support"
depends on GENERIC_GPIO
depends on GPIOLIB
help
Say Y here to enable GPIO based extcon support. Note that GPIO
extcon supports single state per extcon instance.
......
......@@ -38,7 +38,6 @@ config GPIO_DEVRES
menuconfig GPIOLIB
bool "GPIO Support"
depends on ARCH_WANT_OPTIONAL_GPIOLIB || ARCH_REQUIRE_GPIOLIB
select GENERIC_GPIO
help
This enables GPIO support through the generic GPIO library.
You only need to enable this, if you also want to enable
......
......@@ -255,7 +255,7 @@ static int __get_gpo_state_p3(struct lpc32xx_gpio_chip *group,
}
/*
* GENERIC_GPIO primitives.
* GPIO primitives.
*/
static int lpc32xx_gpio_dir_input_p012(struct gpio_chip *chip,
unsigned pin)
......
......@@ -363,7 +363,7 @@ config I2C_BLACKFIN_TWI_CLK_KHZ
config I2C_CBUS_GPIO
tristate "CBUS I2C driver"
depends on GENERIC_GPIO
depends on GPIOLIB
help
Support for CBUS access using I2C API. Mostly relevant for Nokia
Internet Tablets (770, N800 and N810).
......@@ -436,7 +436,7 @@ config I2C_EG20T
config I2C_GPIO
tristate "GPIO-based bitbanging I2C"
depends on GENERIC_GPIO
depends on GPIOLIB
select I2C_ALGOBIT
help
This is a very simple bitbanging I2C driver utilizing the
......
......@@ -7,7 +7,7 @@ menu "Multiplexer I2C Chip support"
config I2C_ARB_GPIO_CHALLENGE
tristate "GPIO-based I2C arbitration"
depends on GENERIC_GPIO && OF
depends on GPIOLIB && OF
help
If you say yes to this option, support will be included for an
I2C multimaster arbitration scheme using GPIOs and a challenge &
......@@ -19,7 +19,7 @@ config I2C_ARB_GPIO_CHALLENGE
config I2C_MUX_GPIO
tristate "GPIO-based I2C multiplexer"
depends on GENERIC_GPIO
depends on GPIOLIB
help
If you say yes to this option, support will be included for a
GPIO based I2C multiplexer. This driver provides access to
......
......@@ -175,7 +175,7 @@ config KEYBOARD_EP93XX
config KEYBOARD_GPIO
tristate "GPIO Buttons"
depends on GENERIC_GPIO
depends on GPIOLIB
help
This driver implements support for buttons connected
to GPIO pins of various CPUs (and some other chips).
......@@ -190,7 +190,7 @@ config KEYBOARD_GPIO
config KEYBOARD_GPIO_POLLED
tristate "Polled GPIO buttons"
depends on GENERIC_GPIO
depends on GPIOLIB
select INPUT_POLLDEV
help
This driver implements support for buttons connected
......@@ -241,7 +241,7 @@ config KEYBOARD_TCA8418
config KEYBOARD_MATRIX
tristate "GPIO driven matrix keypad support"
depends on GENERIC_GPIO
depends on GPIOLIB
select INPUT_MATRIXKMAP
help
Enable support for GPIO driven matrix keypad.
......
......@@ -214,7 +214,7 @@ config INPUT_APANEL
config INPUT_GP2A
tristate "Sharp GP2AP002A00F I2C Proximity/Opto sensor driver"
depends on I2C
depends on GENERIC_GPIO
depends on GPIOLIB
help
Say Y here if you have a Sharp GP2AP002A00F proximity/als combo-chip
hooked to an I2C bus.
......@@ -224,7 +224,7 @@ config INPUT_GP2A
config INPUT_GPIO_TILT_POLLED
tristate "Polled GPIO tilt switch"
depends on GENERIC_GPIO
depends on GPIOLIB
select INPUT_POLLDEV
help
This driver implements support for tilt switches connected
......@@ -472,7 +472,7 @@ config INPUT_PWM_BEEPER
config INPUT_GPIO_ROTARY_ENCODER
tristate "Rotary encoders connected to GPIO pins"
depends on GPIOLIB && GENERIC_GPIO
depends on GPIOLIB
help
Say Y here to add support for rotary encoders connected to GPIO lines.
Check file:Documentation/input/rotary-encoder.txt for more
......@@ -484,7 +484,7 @@ config INPUT_GPIO_ROTARY_ENCODER
config INPUT_RB532_BUTTON
tristate "Mikrotik Routerboard 532 button interface"
depends on MIKROTIK_RB532
depends on GPIOLIB && GENERIC_GPIO
depends on GPIOLIB
select INPUT_POLLDEV
help
Say Y here if you want support for the S1 button built into
......
......@@ -295,7 +295,7 @@ config MOUSE_VSXXXAA
config MOUSE_GPIO
tristate "GPIO mouse"
depends on GENERIC_GPIO
depends on GPIOLIB
select INPUT_POLLDEV
help
This driver simulates a mouse on GPIO lines of various CPUs (and some
......
......@@ -173,7 +173,7 @@ config LEDS_PCA9532_GPIO
config LEDS_GPIO
tristate "LED Support for GPIO connected LEDs"
depends on LEDS_CLASS
depends on GENERIC_GPIO
depends on GPIOLIB
help
This option enables support for the LEDs connected to GPIO
outputs. To be useful the particular board must have LEDs
......@@ -362,7 +362,7 @@ config LEDS_INTEL_SS4200
config LEDS_LT3593
tristate "LED driver for LT3593 controllers"
depends on LEDS_CLASS
depends on GENERIC_GPIO
depends on GPIOLIB
help
This option enables support for LEDs driven by a Linear Technology
LT3593 controller. This controller uses a special one-wire pulse
......@@ -431,7 +431,7 @@ config LEDS_ASIC3
config LEDS_RENESAS_TPU
bool "LED support for Renesas TPU"
depends on LEDS_CLASS=y && HAVE_CLK && GENERIC_GPIO
depends on LEDS_CLASS=y && HAVE_CLK && GPIOLIB
help
This option enables build of the LED TPU platform driver,
suitable to drive any TPU channel on newer Renesas SoCs.
......
......@@ -419,7 +419,7 @@ config MTD_BFIN_ASYNC
config MTD_GPIO_ADDR
tristate "GPIO-assisted Flash Chip Support"
depends on GENERIC_GPIO || GPIOLIB
depends on GPIOLIB
depends on MTD_COMPLEX_MAPPINGS
help
Map driver which allows flashes to be partially physically addressed
......
......@@ -89,7 +89,7 @@ config MTD_NAND_H1900
config MTD_NAND_GPIO
tristate "GPIO NAND Flash driver"
depends on GENERIC_GPIO && ARM
depends on GPIOLIB && ARM
help
This enables a GPIO based NAND flash driver.
......
......@@ -126,7 +126,7 @@ config MDIO_BITBANG
config MDIO_GPIO
tristate "Support for GPIO lib-based bitbanged MDIO buses"
depends on MDIO_BITBANG && GENERIC_GPIO
depends on MDIO_BITBANG && GPIOLIB
---help---
Supports GPIO lib-based MDIO busses.
......
......@@ -6,7 +6,7 @@ if ARCH_SHMOBILE || SUPERH
config PINCTRL_SH_PFC
# XXX move off the gpio dependency
depends on GENERIC_GPIO
depends on GPIOLIB
select GPIO_SH_PFC if ARCH_REQUIRE_GPIOLIB
select PINMUX
select PINCONF
......@@ -40,19 +40,19 @@ config PINCTRL_PFC_R8A7779
config PINCTRL_PFC_SH7203
def_bool y
depends on CPU_SUBTYPE_SH7203
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7264
def_bool y
depends on CPU_SUBTYPE_SH7264
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7269
def_bool y
depends on CPU_SUBTYPE_SH7269
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7372
......@@ -68,55 +68,55 @@ config PINCTRL_PFC_SH73A0
config PINCTRL_PFC_SH7720
def_bool y
depends on CPU_SUBTYPE_SH7720
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7722
def_bool y
depends on CPU_SUBTYPE_SH7722
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7723
def_bool y
depends on CPU_SUBTYPE_SH7723
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7724
def_bool y
depends on CPU_SUBTYPE_SH7724
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7734
def_bool y
depends on CPU_SUBTYPE_SH7734
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7757
def_bool y
depends on CPU_SUBTYPE_SH7757
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7785
def_bool y
depends on CPU_SUBTYPE_SH7785
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SH7786
def_bool y
depends on CPU_SUBTYPE_SH7786
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
config PINCTRL_PFC_SHX3
def_bool y
depends on CPU_SUBTYPE_SHX3
depends on GENERIC_GPIO
depends on GPIOLIB
select PINCTRL_SH_PFC
endif
......@@ -66,7 +66,7 @@ config REGULATOR_USERSPACE_CONSUMER
config REGULATOR_GPIO
tristate "GPIO regulator support"
depends on GENERIC_GPIO
depends on GPIOLIB
help
This driver provides support for regulators that can be
controlled via gpios.
......
......@@ -62,7 +62,7 @@ config SPI_ALTERA
config SPI_ATH79
tristate "Atheros AR71XX/AR724X/AR913X SPI controller driver"
depends on ATH79 && GENERIC_GPIO
depends on ATH79 && GPIOLIB
select SPI_BITBANG
help
This enables support for the SPI controller present on the
......@@ -175,7 +175,7 @@ config SPI_FALCON
config SPI_GPIO
tristate "GPIO-based bitbanging SPI Master"
depends on GENERIC_GPIO
depends on GPIOLIB
select SPI_BITBANG
help
This simple GPIO bitbanging SPI master uses the arch-neutral GPIO
......@@ -259,7 +259,7 @@ config SPI_FSL_ESPI
config SPI_OC_TINY
tristate "OpenCores tiny SPI"
depends on GENERIC_GPIO
depends on GPIOLIB
select SPI_BITBANG
help
This is the driver for OpenCores tiny SPI master controller.
......@@ -457,7 +457,7 @@ config SPI_TOPCLIFF_PCH
config SPI_TXX9
tristate "Toshiba TXx9 SPI controller"
depends on GENERIC_GPIO && CPU_TX49XX
depends on GPIOLIB && CPU_TX49XX
help
SPI driver for Toshiba TXx9 MIPS SoCs
......
......@@ -54,7 +54,7 @@ config ANDROID_TIMED_OUTPUT
config ANDROID_TIMED_GPIO
tristate "Android timed gpio driver"
depends on GENERIC_GPIO && ANDROID_TIMED_OUTPUT
depends on GPIOLIB && ANDROID_TIMED_OUTPUT
default n
config ANDROID_LOW_MEMORY_KILLER
......
......@@ -61,7 +61,7 @@ config LIS3L02DQ
depends on SPI
select IIO_TRIGGER if IIO_BUFFER
depends on !IIO_BUFFER || IIO_KFIFO_BUF
depends on GENERIC_GPIO
depends on GPIOLIB
help
Say yes here to build SPI support for the ST microelectronics
accelerometer. The driver supplies direct access via sysfs files
......
......@@ -73,7 +73,7 @@ config AD7780
config AD7816
tristate "Analog Devices AD7816/7/8 temperature sensor and ADC driver"
depends on SPI
depends on GENERIC_GPIO
depends on GPIOLIB
help
Say yes here to build support for Analog Devices AD7816/7/8
temperature sensors and ADC.
......
......@@ -5,7 +5,7 @@ menu "Analog digital bi-direction converters"
config ADT7316
tristate "Analog Devices ADT7316/7/8 ADT7516/7/9 temperature sensor, ADC and DAC driver"
depends on GENERIC_GPIO
depends on GPIOLIB
help
Say yes here to build support for Analog Devices ADT7316, ADT7317, ADT7318
and ADT7516, ADT7517, ADT7519 temperature sensors, ADC and DAC.
......
......@@ -13,7 +13,7 @@ config AD2S90
config AD2S1200
tristate "Analog Devices ad2s1200/ad2s1205 driver"
depends on SPI
depends on GENERIC_GPIO
depends on GPIOLIB
help
Say yes here to build support for Analog Devices spi resolver
to digital converters, ad2s1200 and ad2s1205, provides direct access
......@@ -22,7 +22,7 @@ config AD2S1200
config AD2S1210
tristate "Analog Devices ad2s1210 driver"
depends on SPI
depends on GENERIC_GPIO
depends on GPIOLIB
help
Say yes here to build support for Analog Devices spi resolver
to digital converters, ad2s1210, provides direct access via sysfs.
......
......@@ -14,7 +14,7 @@ config IIO_PERIODIC_RTC_TRIGGER
config IIO_GPIO_TRIGGER
tristate "GPIO trigger"
depends on GENERIC_GPIO
depends on GPIOLIB
help
Provides support for using GPIO pins as IIO triggers.
......
......@@ -128,7 +128,7 @@ config TWL6030_USB
config USB_GPIO_VBUS
tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
depends on GENERIC_GPIO
depends on GPIOLIB
help
Provides simple GPIO VBUS sensing for controllers with an
internal transceiver via the usb_phy interface, and
......
......@@ -2483,7 +2483,7 @@ config FB_SSD1307
tristate "Solomon SSD1307 framebuffer support"
depends on FB && I2C
depends on OF
depends on GENERIC_GPIO
depends on GPIOLIB
select FB_SYS_FOPS
select FB_SYS_FILLRECT
select FB_SYS_COPYAREA
......
......@@ -36,14 +36,14 @@ config LCD_CORGI
config LCD_L4F00242T03
tristate "Epson L4F00242T03 LCD"
depends on SPI_MASTER && GENERIC_GPIO
depends on SPI_MASTER && GPIOLIB
help
SPI driver for Epson L4F00242T03. This provides basic support
for init and powering the LCD up/down through a sysfs interface.
config LCD_LMS283GF05
tristate "Samsung LMS283GF05 LCD"
depends on SPI_MASTER && GENERIC_GPIO
depends on SPI_MASTER && GPIOLIB
help
SPI driver for Samsung LMS283GF05. This provides basic support
for powering the LCD up/down through a sysfs interface.
......
......@@ -50,7 +50,7 @@ config W1_MASTER_DS1WM
config W1_MASTER_GPIO
tristate "GPIO 1-wire busmaster"
depends on GENERIC_GPIO
depends on GPIOLIB
help
Say Y here if you want to communicate with your 1-wire devices using
GPIO pins. This driver uses the GPIO API to control the wire.
......
......@@ -39,7 +39,7 @@ struct gpio {
const char *label;
};
#ifdef CONFIG_GENERIC_GPIO
#ifdef CONFIG_GPIOLIB
#ifdef CONFIG_ARCH_HAVE_CUSTOM_GPIO_H
#include <asm/gpio.h>
......@@ -74,7 +74,7 @@ static inline int irq_to_gpio(unsigned int irq)
#endif /* ! CONFIG_ARCH_HAVE_CUSTOM_GPIO_H */
#else /* ! CONFIG_GENERIC_GPIO */
#else /* ! CONFIG_GPIOLIB */
#include <linux/kernel.h>
#include <linux/types.h>
......@@ -226,7 +226,7 @@ gpiochip_remove_pin_ranges(struct gpio_chip *chip)
WARN_ON(1);
}
#endif /* ! CONFIG_GENERIC_GPIO */
#endif /* ! CONFIG_GPIOLIB */
struct device;
......
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