X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fgpio%2FKconfig;h=b121979dddd7c42743b0e415513dba68a9111b13;hb=f2ee91501892d3280a4c58093ad3a18dccd0b562;hp=93a7e8c6c23088772d5a3848664cd0eb54a38d40;hpb=9300f711baac8a181f70d7f64978e4bbadd4ac5c;p=u-boot diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 93a7e8c6c2..b121979ddd 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -21,6 +21,12 @@ config ALTERA_PIO Select this to enable PIO for Altera devices. Please find details on the "Embedded Peripherals IP User Guide" of Altera. +config BCM6345_GPIO + bool "BCM6345 GPIO driver" + depends on DM_GPIO && ARCH_BMIPS + help + This driver supports the GPIO banks on BCM6345 SoCs. + config DWAPB_GPIO bool "DWAPB GPIO driver" depends on DM && DM_GPIO @@ -28,9 +34,22 @@ config DWAPB_GPIO help Support for the Designware APB GPIO driver. +config AT91_GPIO + bool "AT91 PIO GPIO driver" + depends on DM_GPIO + default n + help + Say yes here to select AT91 PIO GPIO driver. AT91 PIO + controller manages up to 32 fully programmable input/output + lines. Each I/O line may be dedicated as a general-purpose + I/O or be assigned to a function of an embedded peripheral. + The assignment to a function of an embedded peripheral is + the responsibility of AT91 Pinctrl driver. This driver is + responsible for the general-purpose I/O. + config ATMEL_PIO4 bool "ATMEL PIO4 driver" - depends on DM + depends on DM_GPIO default n help Say yes here to support the Atmel PIO4 driver. @@ -48,6 +67,26 @@ config INTEL_BROADWELL_GPIO driver from the common Intel ICH6 driver. It supports a total of 95 GPIOs which can be configured from the device tree. +config INTEL_ICH6_GPIO + bool "Intel ICH6 compatible legacy GPIO driver" + depends on DM_GPIO + help + Say yes here to select Intel ICH6 compatible legacy GPIO driver. + +config IMX_RGPIO2P + bool "i.MX7ULP RGPIO2P driver" + depends on DM + default n + 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 @@ -69,6 +108,23 @@ config MSM_GPIO - APQ8016 - MSM8916 +config OMAP_GPIO + bool "TI OMAP GPIO driver" + depends on ARCH_OMAP2PLUS + default y + help + Support GPIO controllers on the TI OMAP3/4/5 and related (such as + AM335x/AM43xx/AM57xx/DRA7xx/etc) families of SoCs. + +config CMD_PCA953X + bool "Enable the pca953x command" + help + Deprecated: This should be converted to driver model. + + This command provides access to a pca953x GPIO device using the + legacy GPIO interface. Several subcommands are provided which mirror + the standard 'gpio' command. It should use that instead. + config PM8916_GPIO bool "Qualcomm PM8916 PMIC GPIO/keypad driver" depends on DM_GPIO && PMIC_PM8916 @@ -79,6 +135,19 @@ config PM8916_GPIO Power and reset buttons are placed in "pm8916_key" bank and have gpio numbers 0 and 1 respectively. +config PCF8575_GPIO + bool "PCF8575 I2C GPIO Expander driver" + depends on DM_GPIO && DM_I2C + help + Support for PCF8575 I2C 16-bit GPIO expander. Most of these + chips are from NXP and TI. + +config RCAR_GPIO + bool "Renesas RCar GPIO driver" + depends on DM_GPIO && ARCH_RMOBILE + help + This driver supports the GPIO banks on Renesas RCar SoCs. + config ROCKCHIP_GPIO bool "Rockchip GPIO driver" depends on DM_GPIO @@ -109,6 +178,30 @@ config SANDBOX_GPIO_COUNT of 'anonymous' GPIOs that do not belong to any device or bank. Select a suitable value depending on your needs. +config CMD_TCA642X + bool "tca642x - Command to access tca642x state" + help + DEPRECATED - This needs conversion to driver model + + This provides a way to looking at the pin state of this device. + This mirrors the 'gpio' command and that should be used in preference + to custom code. + +config TEGRA_GPIO + bool "Tegra20..210 GPIO driver" + depends on DM_GPIO + help + Support for the GPIO controller contained in NVIDIA Tegra20 through + Tegra210. + +config TEGRA186_GPIO + bool "Tegra186 GPIO driver" + depends on DM_GPIO + help + Support for the GPIO controller contained in NVIDIA Tegra186. This + covers both the "main" and "AON" controller instances, even though + they have slightly different register layout. + config GPIO_UNIPHIER bool "UniPhier GPIO" depends on ARCH_UNIPHIER @@ -129,6 +222,15 @@ config PIC32_GPIO help Say yes here to support Microchip PIC32 GPIOs. +config STM32F7_GPIO + bool "ST STM32 GPIO driver" + depends on DM_GPIO && STM32 + default y + help + Device model driver support for STM32 GPIO controller. It should be + usable on many stm32 families like stm32f4 & stm32H7. + Tested on STM32F7. + config MVEBU_GPIO bool "Marvell MVEBU GPIO driver" depends on DM_GPIO && ARCH_MVEBU @@ -173,4 +275,27 @@ config DM_PCA953X 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. + + gpio-controller@fc00 { + #gpio-cells = <2>; + compatible = "fsl,pq3-gpio"; + reg = <0xfc00 0x100> + } + + By default, each bank is assumed to have 32 GPIOs, but the ngpios + setting is honored, so the number of GPIOs for each bank is + configurable to match the actual GPIO count of the SoC (e.g. the + 32/32/23 banks of the P1022 SoC). + + Aside from the standard functions of input/output mode, and output + value setting, the open-drain feature, which can configure individual + GPIOs to work as open-drain outputs, is supported. endmenu