linux/drivers/pinctrl/Kconfig
Linus Torvalds ebcf5bb282 - Core Frameworks
- Document (kerneldoc) core mfd_add_devices() API
 
  - New Drivers
    - Add support for Altera SOCFPGA System Manager
    - Add support for Maxim MAX77650/77651 PMIC
    - Add support for Maxim MAX77663 PMIC
    - Add support for ST Multi-Function eXpander (STMFX)
 
  - New Device Support
    - Add support for LEDs to Intel Cherry Trail Whiskey Cove PMIC
    - Add support for RTC to SAMSUNG Electronics S2MPA01 PMIC
    - Add support for SAM9X60 to Atmel HLCDC (High-end LCD Controller)
    - Add support for USB X-Powers AXP 8xx PMICs
    - Add support for Integrated Sensor Hub (ISH) to ChromeOS EC
    - Add support for USB PD Logger to ChromeOS EC
    - Add support for AXP223 to X-Powers AXP series PMICs
    - Add support for Power Supply to X-Powers AXP 803 PMICs
    - Add support for Comet Lake to Intel Low Power Subsystem
    - Add support for Fingerprint MCU to ChromeOS EC
    - Add support for Touchpad MCU to ChromeOS EC
    - Move TI LM3532 support to LED
 
  - New Functionality
    - Add/extend DT support; max77650, max77620
    - Add support for power-off; max77620
    - Add support for clocking; syscon
    - Add support for host sleep event; cros_ec
 
  - Fix-ups
    - Trivial; Formatting, spelling, etc; Kconfig, sec-core, ab8500-debugfs
    - Remove unused functionality; rk808, da9063-*
    - SPDX conversion; da9063-*, atmel-*,
    - Adapt/add new register definitions; cs47l35-tables, cs47l90-tables, imx6q-iomuxc-gpr
    - Fix-up DT bindings; ti-lmu, cirrus,lochnagar
    - Simply obtaining driver data; ssbi, t7l66xb, tc6387xb, tc6393xb
 
  - Bug Fixes
    - Fix incorrect defined values; max77620, da9063
    - Fix device initialisation; twl6040
    - Reset device on init; intel-lpss
    - Fix build warnings when !OF; sun6i-prcm
    - Register OF match tables; tps65912-spi
    - Fix DMI matching; intel_quark_i2c_gpio
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Merge tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Core Framework:
   - Document (kerneldoc) core mfd_add_devices() API

  New Drivers:
   - Altera SOCFPGA System Manager
   - Maxim MAX77650/77651 PMIC
   - Maxim MAX77663 PMIC
   - ST Multi-Function eXpander (STMFX)

  New Device Support:
   - LEDs support in Intel Cherry Trail Whiskey Cove PMIC
   - RTC support in SAMSUNG Electronics S2MPA01 PMIC
   - SAM9X60 support in Atmel HLCDC (High-end LCD Controller)
   - USB X-Powers AXP 8xx PMICs
   - Integrated Sensor Hub (ISH) in ChromeOS EC
   - USB PD Logger in ChromeOS EC
   - AXP223 in X-Powers AXP series PMICs
   - Power Supply in X-Powers AXP 803 PMICs
   - Comet Lake in Intel Low Power Subsystem
   - Fingerprint MCU in ChromeOS EC
   - Touchpad MCU in ChromeOS EC
   - Move TI LM3532 support to LED

  New Functionality:
   - max77650, max77620: Add/extend DT support
   - max77620 power-off
   - syscon clocking
   - croc_ec host sleep event

  Fix-ups:
   - Trivial; Formatting, spelling, etc; Kconfig, sec-core, ab8500-debugfs
   - Remove unused functionality; rk808, da9063-*
   - SPDX conversion; da9063-*, atmel-*,
   - Adapt/add new register definitions; cs47l35-tables, cs47l90-tables, imx6q-iomuxc-gpr
   - Fix-up DT bindings; ti-lmu, cirrus,lochnagar
   - Simply obtaining driver data; ssbi, t7l66xb, tc6387xb, tc6393xb

  Bug Fixes:
   - Fix incorrect defined values; max77620, da9063
   - Fix device initialisation; twl6040
   - Reset device on init; intel-lpss
   - Fix build warnings when !OF; sun6i-prcm
   - Register OF match tables; tps65912-spi
   - Fix DMI matching; intel_quark_i2c_gpio"

* tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (65 commits)
  mfd: Use dev_get_drvdata() directly
  mfd: cros_ec: Instantiate properly CrOS Touchpad MCU device
  mfd: cros_ec: Instantiate properly CrOS FP MCU device
  mfd: cros_ec: Update the EC feature codes
  mfd: intel-lpss: Add Intel Comet Lake PCI IDs
  mfd: lochnagar: Add links to binding docs for sound and hwmon
  mfd: ab8500-debugfs: Fix a typo ("deubgfs")
  mfd: imx6sx: Add MQS register definition for iomuxc gpr
  dt-bindings: mfd: LMU: Fix lm3632 dt binding example
  mfd: intel_quark_i2c_gpio: Adjust IOT2000 matching
  mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
  mfd: tps65912-spi: Add missing of table registration
  mfd: axp20x: Add USB power supply mfd cell to AXP803
  mfd: sun6i-prcm: Fix build warning for non-OF configurations
  mfd: intel-lpss: Set the device in reset state when init
  platform/chrome: Add support for v1 of host sleep event
  mfd: cros_ec: Add host_sleep_event_v1 command
  mfd: cros_ec: Instantiate the CrOS USB PD logger driver
  mfd: cs47l90: Make DAC_AEC_CONTROL_2 readable
  mfd: cs47l35: Make DAC_AEC_CONTROL_2 readable
  ...
2019-05-14 10:39:08 -07:00

423 lines
11 KiB
Plaintext

#
# PINCTRL infrastructure and drivers
#
menuconfig PINCTRL
bool "Pin controllers"
if PINCTRL
config GENERIC_PINCTRL_GROUPS
bool
config PINMUX
bool "Support pin multiplexing controllers" if COMPILE_TEST
config GENERIC_PINMUX_FUNCTIONS
bool
select PINMUX
config PINCONF
bool "Support pin configuration controllers" if COMPILE_TEST
config GENERIC_PINCONF
bool
select PINCONF
config DEBUG_PINCTRL
bool "Debug PINCTRL calls"
depends on DEBUG_KERNEL
help
Say Y here to add some extra checks and diagnostics to PINCTRL calls.
config PINCTRL_ARTPEC6
bool "Axis ARTPEC-6 pin controller driver"
depends on MACH_ARTPEC6
select PINMUX
select GENERIC_PINCONF
help
This is the driver for the Axis ARTPEC-6 pin controller. This driver
supports pin function multiplexing as well as pin bias and drive
strength configuration. Device tree integration instructions can be
found in Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
config PINCTRL_AS3722
tristate "Pinctrl and GPIO driver for ams AS3722 PMIC"
depends on MFD_AS3722 && GPIOLIB
select PINMUX
select GENERIC_PINCONF
help
AS3722 device supports the configuration of GPIO pins for different
functionality. This driver supports the pinmux, push-pull and
open drain configuration for the GPIO pins of AS3722 devices. It also
supports the GPIO functionality through gpiolib.
config PINCTRL_AXP209
tristate "X-Powers AXP209 PMIC pinctrl and GPIO Support"
depends on MFD_AXP20X
depends on OF
select PINMUX
select GENERIC_PINCONF
select GPIOLIB
help
AXP PMICs provides multiple GPIOs that can be muxed for different
functions. This driver bundles a pinctrl driver to select the function
muxing and a GPIO driver to handle the GPIO when the GPIO function is
selected.
Say yes to enable pinctrl and GPIO support for the AXP209 PMIC
config PINCTRL_AT91
bool "AT91 pinctrl driver"
depends on OF
depends on ARCH_AT91
select PINMUX
select PINCONF
select GPIOLIB
select OF_GPIO
select GPIOLIB_IRQCHIP
help
Say Y here to enable the at91 pinctrl driver
config PINCTRL_AT91PIO4
bool "AT91 PIO4 pinctrl driver"
depends on OF
depends on ARCH_AT91
select PINMUX
select GENERIC_PINCONF
select GPIOLIB
select GPIOLIB_IRQCHIP
select OF_GPIO
help
Say Y here to enable the at91 pinctrl/gpio driver for Atmel PIO4
controller available on sama5d2 SoC.
config PINCTRL_AMD
tristate "AMD GPIO pin control"
depends on HAS_IOMEM
select GPIOLIB
select GPIOLIB_IRQCHIP
select PINMUX
select PINCONF
select GENERIC_PINCONF
help
driver for memory mapped GPIO functionality on AMD platforms
(x86 or arm).Most pins are usually muxed to some other
functionality by firmware,so only a small amount is available
for gpio use.
Requires ACPI/FDT device enumeration code to set up a platform
device.
config PINCTRL_BM1880
bool "Bitmain BM1880 Pinctrl driver"
depends on OF && (ARCH_BITMAIN || COMPILE_TEST)
default ARCH_BITMAIN
select PINMUX
help
Pinctrl driver for Bitmain BM1880 SoC.
config PINCTRL_DA850_PUPD
tristate "TI DA850/OMAP-L138/AM18XX pullup/pulldown groups"
depends on OF && (ARCH_DAVINCI_DA850 || COMPILE_TEST)
select PINCONF
select GENERIC_PINCONF
help
Driver for TI DA850/OMAP-L138/AM18XX pinconf. Used to control
pullup/pulldown pin groups.
config PINCTRL_DIGICOLOR
bool
depends on OF && (ARCH_DIGICOLOR || COMPILE_TEST)
select PINMUX
select GENERIC_PINCONF
config PINCTRL_LANTIQ
bool
depends on LANTIQ
select PINMUX
select PINCONF
config PINCTRL_LPC18XX
bool "NXP LPC18XX/43XX SCU pinctrl driver"
depends on OF && (ARCH_LPC18XX || COMPILE_TEST)
default ARCH_LPC18XX
select PINMUX
select GENERIC_PINCONF
help
Pinctrl driver for NXP LPC18xx/43xx System Control Unit (SCU).
config PINCTRL_FALCON
bool
depends on SOC_FALCON
depends on PINCTRL_LANTIQ
config PINCTRL_GEMINI
bool
depends on ARCH_GEMINI
default ARCH_GEMINI
select PINMUX
select GENERIC_PINCONF
select MFD_SYSCON
config PINCTRL_MCP23S08
tristate "Microchip MCP23xxx I/O expander"
depends on SPI_MASTER || I2C
depends on I2C || I2C=n
select GPIOLIB
select GPIOLIB_IRQCHIP
select REGMAP_I2C if I2C
select REGMAP_SPI if SPI_MASTER
select GENERIC_PINCONF
help
SPI/I2C driver for Microchip MCP23S08 / MCP23S17 / MCP23S18 /
MCP23008 / MCP23017 / MCP23018 I/O expanders.
This provides a GPIO interface supporting inputs and outputs and a
corresponding interrupt-controller.
config PINCTRL_OXNAS
bool
depends on OF
select PINMUX
select PINCONF
select GENERIC_PINCONF
select GPIOLIB
select OF_GPIO
select GPIOLIB_IRQCHIP
select MFD_SYSCON
config PINCTRL_ROCKCHIP
bool
select PINMUX
select GENERIC_PINCONF
select GENERIC_IRQ_CHIP
select MFD_SYSCON
config PINCTRL_RZA1
bool "Renesas RZ/A1 gpio and pinctrl driver"
depends on OF
depends on ARCH_R7S72100 || COMPILE_TEST
select GPIOLIB
select GENERIC_PINCTRL_GROUPS
select GENERIC_PINMUX_FUNCTIONS
select GENERIC_PINCONF
help
This selects pinctrl driver for Renesas RZ/A1 platforms.
config PINCTRL_RZA2
bool "Renesas RZ/A2 gpio and pinctrl driver"
depends on OF
depends on ARCH_R7S9210 || COMPILE_TEST
select GPIOLIB
select GENERIC_PINCTRL_GROUPS
select GENERIC_PINMUX_FUNCTIONS
select GENERIC_PINCONF
help
This selects GPIO and pinctrl driver for Renesas RZ/A2 platforms.
config PINCTRL_RZN1
bool "Renesas RZ/N1 pinctrl driver"
depends on OF
depends on ARCH_RZN1 || COMPILE_TEST
select GENERIC_PINCTRL_GROUPS
select GENERIC_PINMUX_FUNCTIONS
select GENERIC_PINCONF
help
This selects pinctrl driver for Renesas RZ/N1 devices.
config PINCTRL_SINGLE
tristate "One-register-per-pin type device tree based pinctrl driver"
depends on OF
depends on HAS_IOMEM
select GENERIC_PINCTRL_GROUPS
select GENERIC_PINMUX_FUNCTIONS
select GENERIC_PINCONF
help
This selects the device tree based generic pinctrl driver.
config PINCTRL_SIRF
bool "CSR SiRFprimaII pin controller driver"
depends on ARCH_SIRF
select PINMUX
select PINCONF
select GENERIC_PINCONF
select GPIOLIB_IRQCHIP
config PINCTRL_SX150X
bool "Semtech SX150x I2C GPIO expander pinctrl driver"
depends on I2C=y
select PINMUX
select PINCONF
select GENERIC_PINCONF
select GPIOLIB
select GPIOLIB_IRQCHIP
select REGMAP
help
Say yes here to provide support for Semtech SX150x-series I2C
GPIO expanders as pinctrl module.
Compatible models include:
- 8 bits: sx1508q, sx1502q
- 16 bits: sx1509q, sx1506q
config PINCTRL_PISTACHIO
def_bool y if MACH_PISTACHIO
depends on GPIOLIB
select PINMUX
select GENERIC_PINCONF
select GPIOLIB_IRQCHIP
select OF_GPIO
config PINCTRL_ST
bool
depends on OF
select PINMUX
select PINCONF
select GPIOLIB_IRQCHIP
config PINCTRL_STMFX
tristate "STMicroelectronics STMFX GPIO expander pinctrl driver"
depends on I2C
depends on OF || COMPILE_TEST
select GENERIC_PINCONF
select GPIOLIB_IRQCHIP
select MFD_STMFX
help
Driver for STMicroelectronics Multi-Function eXpander (STMFX)
GPIO expander.
This provides a GPIO interface supporting inputs and outputs,
and configuring push-pull, open-drain, and can also be used as
interrupt-controller.
config PINCTRL_U300
bool "U300 pin controller driver"
depends on ARCH_U300
select PINMUX
select GENERIC_PINCONF
config PINCTRL_COH901
bool "ST-Ericsson U300 COH 901 335/571 GPIO"
depends on GPIOLIB && ARCH_U300 && PINCTRL_U300
select GPIOLIB_IRQCHIP
help
Say yes here to support GPIO interface on ST-Ericsson U300.
The names of the two IP block variants supported are
COH 901 335 and COH 901 571/3. They contain 3, 5 or 7
ports of 8 GPIO pins each.
config PINCTRL_MAX77620
tristate "MAX77620/MAX20024 Pincontrol support"
depends on MFD_MAX77620 && OF
select PINMUX
select GENERIC_PINCONF
help
Say Yes here to enable Pin control support for Maxim PMIC MAX77620.
This PMIC has 8 GPIO pins that work as GPIO as well as special
function in alternate mode. This driver also configure push-pull,
open drain, FPS slots etc.
config PINCTRL_PALMAS
tristate "Pinctrl driver for the PALMAS Series MFD devices"
depends on OF && MFD_PALMAS
select PINMUX
select GENERIC_PINCONF
help
Palmas device supports the configuration of pins for different
functionality. This driver supports the pinmux, push-pull and
open drain configuration for the Palmas series devices like
TPS65913, TPS80036 etc.
config PINCTRL_PIC32
bool "Microchip PIC32 pin controller driver"
depends on OF
depends on MACH_PIC32
select PINMUX
select GENERIC_PINCONF
select GPIOLIB_IRQCHIP
select OF_GPIO
help
This is the pin controller and gpio driver for Microchip PIC32
microcontrollers. This option is selected automatically when specific
machine and arch are selected to build.
config PINCTRL_PIC32MZDA
def_bool y if PIC32MZDA
select PINCTRL_PIC32
config PINCTRL_ZYNQ
bool "Pinctrl driver for Xilinx Zynq"
depends on ARCH_ZYNQ
select PINMUX
select GENERIC_PINCONF
help
This selects the pinctrl driver for Xilinx Zynq.
config PINCTRL_INGENIC
bool "Pinctrl driver for the Ingenic JZ47xx SoCs"
default MACH_INGENIC
depends on OF
depends on MIPS || COMPILE_TEST
select GENERIC_PINCONF
select GENERIC_PINCTRL_GROUPS
select GENERIC_PINMUX_FUNCTIONS
select GPIOLIB
select GPIOLIB_IRQCHIP
select REGMAP_MMIO
config PINCTRL_RK805
tristate "Pinctrl and GPIO driver for RK805 PMIC"
depends on MFD_RK808
select GPIOLIB
select PINMUX
select GENERIC_PINCONF
help
This selects the pinctrl driver for RK805.
config PINCTRL_OCELOT
bool "Pinctrl driver for the Microsemi Ocelot and Jaguar2 SoCs"
depends on OF
depends on HAS_IOMEM
select GPIOLIB
select GPIOLIB_IRQCHIP
select GENERIC_PINCONF
select GENERIC_PINCTRL_GROUPS
select GENERIC_PINMUX_FUNCTIONS
select OF_GPIO
select REGMAP_MMIO
source "drivers/pinctrl/actions/Kconfig"
source "drivers/pinctrl/aspeed/Kconfig"
source "drivers/pinctrl/bcm/Kconfig"
source "drivers/pinctrl/berlin/Kconfig"
source "drivers/pinctrl/freescale/Kconfig"
source "drivers/pinctrl/intel/Kconfig"
source "drivers/pinctrl/mvebu/Kconfig"
source "drivers/pinctrl/nomadik/Kconfig"
source "drivers/pinctrl/nuvoton/Kconfig"
source "drivers/pinctrl/pxa/Kconfig"
source "drivers/pinctrl/qcom/Kconfig"
source "drivers/pinctrl/samsung/Kconfig"
source "drivers/pinctrl/sh-pfc/Kconfig"
source "drivers/pinctrl/spear/Kconfig"
source "drivers/pinctrl/sprd/Kconfig"
source "drivers/pinctrl/stm32/Kconfig"
source "drivers/pinctrl/sunxi/Kconfig"
source "drivers/pinctrl/tegra/Kconfig"
source "drivers/pinctrl/ti/Kconfig"
source "drivers/pinctrl/uniphier/Kconfig"
source "drivers/pinctrl/vt8500/Kconfig"
source "drivers/pinctrl/mediatek/Kconfig"
source "drivers/pinctrl/zte/Kconfig"
source "drivers/pinctrl/meson/Kconfig"
source "drivers/pinctrl/cirrus/Kconfig"
config PINCTRL_XWAY
bool
depends on SOC_TYPE_XWAY
depends on PINCTRL_LANTIQ
config PINCTRL_TB10X
bool
depends on OF && ARC_PLAT_TB10X
select GPIOLIB
endif