particular GPIOs that they provide. The uclass interface
is defined in include/asm-generic/gpio.h.
+config GPIO_HOG
+ bool "Enable GPIO hog support"
+ depends on DM_GPIO
+ default n
+ help
+ Enable gpio hog support
+ The GPIO chip may contain GPIO hog definitions. GPIO hogging
+ is a mechanism providing automatic GPIO request and config-
+ uration as part of the gpio-controller's driver probe function.
+
config ALTERA_PIO
bool "Altera PIO driver"
depends on DM_GPIO
config BCM6345_GPIO
bool "BCM6345 GPIO driver"
- depends on DM_GPIO && ARCH_BMIPS
+ depends on DM_GPIO && (ARCH_BMIPS || ARCH_BCM6858 || ARCH_BCM63158)
help
This driver supports the GPIO banks on BCM6345 SoCs.
may be dedicated as a general purpose I/O or be assigned to
a function of an embedded peripheral.
+config DA8XX_GPIO
+ bool "DA8xx GPIO Driver"
+ help
+ This driver supports the DA8xx GPIO controller
+
config INTEL_BROADWELL_GPIO
bool "Intel Broadwell GPIO driver"
depends on DM
help
This driver supports i.MX7ULP Rapid GPIO2P controller.
+config HSDK_CREG_GPIO
+ bool "HSDK CREG GPIO griver"
+ depends on DM_GPIO
+ default n
+ help
+ This driver supports CREG GPIOs on Synopsys HSDK SOC.
+
config LPC32XX_GPIO
bool "LPC32XX GPIO driver"
depends on DM
help
Support for the LPC32XX GPIO driver.
+config MSCC_SGPIO
+ bool "Microsemi Serial GPIO driver"
+ depends on DM_GPIO && SOC_VCOREIII
+ help
+ Support for the VCoreIII SoC serial GPIO device. By using a
+ serial interface, the SIO controller significantly extends
+ the number of available GPIOs with a minimum number of
+ additional pins on the device. The primary purpose of the
+ SIO controller is to connect control signals from SFP
+ modules and to act as an LED controller.
+
config MSM_GPIO
bool "Qualcomm GPIO driver"
depends on DM_GPIO
- APQ8016
- MSM8916
+config MXC_GPIO
+ bool "Freescale/NXP MXC GPIO driver"
+ help
+ Support GPIO controllers on various i.MX platforms
+
+config MXS_GPIO
+ bool "Freescale/NXP MXS GPIO driver"
+ help
+ Support GPIO controllers on i.MX23 and i.MX28 platforms
+
config OMAP_GPIO
bool "TI OMAP GPIO driver"
depends on ARCH_OMAP2PLUS
help
This driver supports the GPIO banks on Renesas RCar SoCs.
+config RZA1_GPIO
+ bool "Renesas RZ/A1 GPIO driver"
+ depends on DM_GPIO && RZA1
+ help
+ This driver supports the GPIO banks on Renesas RZ/A1 R7S72100 SoCs.
+
config ROCKCHIP_GPIO
bool "Rockchip GPIO driver"
depends on DM_GPIO
of 'anonymous' GPIOs that do not belong to any device or bank.
Select a suitable value depending on your needs.
+config SUNXI_GPIO
+ bool "Allwinner GPIO driver"
+ depends on ARCH_SUNXI
+ help
+ Support the GPIO device in Allwinner SoCs.
+
+config XILINX_GPIO
+ bool "Xilinx GPIO driver"
+ depends on DM_GPIO
+ help
+ This config enable the Xilinx GPIO driver for Microblaze.
+
config CMD_TCA642X
bool "tca642x - Command to access tca642x state"
help
help
Say yes here to support Microchip PIC32 GPIOs.
-config STM32F7_GPIO
+config STM32_GPIO
bool "ST STM32 GPIO driver"
- depends on DM_GPIO && STM32
+ depends on DM_GPIO && (STM32 || ARCH_STM32MP)
default y
help
Device model driver support for STM32 GPIO controller. It should be
- usable on many stm32 families like stm32f4 & stm32H7.
+ usable on many stm32 families like stm32f4/f7/h7 and stm32mp1.
Tested on STM32F7.
config MVEBU_GPIO
Now, max 24 bits chips and PCA953X compatible chips are
supported
-config MPC85XX_GPIO
- bool "Freescale MPC85XX GPIO driver"
+config SPL_DM_PCA953X
+ bool "PCA95[357]x, PCA9698, TCA64xx, and MAX7310 I/O ports in SPL"
depends on DM_GPIO
help
- This driver supports the built-in GPIO controller of MPC85XX CPUs.
+ Say yes here to provide access to several register-oriented
+ SMBus I/O expanders, made mostly by NXP or TI. Compatible
+ models include:
+
+ 4 bits: pca9536, pca9537
+
+ 8 bits: max7310, max7315, pca6107, pca9534, pca9538, pca9554,
+ pca9556, pca9557, pca9574, tca6408, xra1202
+
+ 16 bits: max7312, max7313, pca9535, pca9539, pca9555, pca9575,
+ tca6416
+
+ 24 bits: tca6424
+
+ 40 bits: pca9505, pca9698
+
+ Now, max 24 bits chips and PCA953X compatible chips are
+ supported
+
+config MPC8XXX_GPIO
+ bool "Freescale MPC8XXX GPIO driver"
+ depends on DM_GPIO
+ help
+ This driver supports the built-in GPIO controller of MPC8XXX CPUs.
Each GPIO bank is identified by its own entry in the device tree,
i.e.
value setting, the open-drain feature, which can configure individual
GPIOs to work as open-drain outputs, is supported.
- The driver has been tested on MPC85XX, but it is likely that other
- PowerQUICC III devices will work as well.
+config MT7621_GPIO
+ bool "MediaTek MT7621 GPIO driver"
+ depends on DM_GPIO && SOC_MT7628
+ default y
+ help
+ Say yes here to support MediaTek MT7621 compatible GPIOs.
+
endmenu
projects / oweals / u-boot.git / blobdiff