diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 48 |
1 files changed, 45 insertions, 3 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index aa3642c..c4067d0 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -114,6 +114,14 @@ config GPIO_EP93XX depends on ARCH_EP93XX select GPIO_GENERIC +config GPIO_MM_LANTIQ + bool "Lantiq Memory mapped GPIOs" + depends on LANTIQ && SOC_XWAY + help + This enables support for memory mapped GPIOs on the External Bus Unit + (EBU) found on Lantiq SoCs. The gpios are output only as they are + created by attaching a 16bit latch to the bus. + config GPIO_MPC5200 def_bool y depends on PPC_MPC52xx @@ -167,6 +175,14 @@ config GPIO_PXA help Say yes here to support the PXA GPIO device +config GPIO_STA2X11 + bool "STA2x11/ConneXt GPIO support" + depends on MFD_STA2X11 + select GENERIC_IRQ_CHIP + help + Say yes here to support the STA2x11/ConneXt GPIO device. + The GPIO module has 128 GPIO pins with alternate functions. + config GPIO_XILINX bool "Xilinx GPIO support" depends on PPC_OF || MICROBLAZE @@ -180,13 +196,13 @@ config GPIO_VR41XX Say yes here to support the NEC VR4100 series General-purpose I/O Uint config GPIO_SCH - tristate "Intel SCH/TunnelCreek GPIO" + tristate "Intel SCH/TunnelCreek/Centerton GPIO" depends on PCI && X86 select MFD_CORE select LPC_SCH help - Say yes here to support GPIO interface on Intel Poulsbo SCH - or Intel Tunnel Creek processor. + Say yes here to support GPIO interface on Intel Poulsbo SCH, + Intel Tunnel Creek processor or Intel Centerton processor. The Intel SCH contains a total of 14 GPIO pins. Ten GPIOs are powered by the core power rail and are turned off during sleep modes (S3 and higher). The remaining four GPIOs are powered by @@ -195,6 +211,22 @@ config GPIO_SCH system from the Suspend-to-RAM state. The Intel Tunnel Creek processor has 5 GPIOs powered by the core power rail and 9 from suspend power supply. + The Intel Centerton processor has a total of 30 GPIO pins. + Twenty-one are powered by the core power rail and 9 from the + suspend power supply. + +config GPIO_ICH + tristate "Intel ICH GPIO" + depends on PCI && X86 + select MFD_CORE + select LPC_ICH + help + Say yes here to support the GPIO functionality of a number of Intel + ICH-based chipsets. Currently supported devices: ICH6, ICH7, ICH8 + ICH9, ICH10, Series 5/3400 (eg Ibex Peak), Series 6/C200 (eg + Cougar Point), NM10 (Tiger Point), and 3100 (Whitmore Lake). + + If unsure, say N. config GPIO_VX855 tristate "VIA VX855/VX875 GPIO" @@ -334,6 +366,16 @@ config GPIO_STMPE This enables support for the GPIOs found on the STMPE I/O Expanders. +config GPIO_STP_XWAY + bool "XWAY STP GPIOs" + depends on SOC_XWAY + help + This enables support for the Serial To Parallel (STP) unit found on + XWAY SoC. The STP allows the SoC to drive a shift registers cascade, + that can be up to 24 bit. This peripheral is aimed at driving leds. + Some of the gpios/leds can be auto updated by the soc with dsl and + phy status. + config GPIO_TC3589X bool "TC3589X GPIOs" depends on MFD_TC3589X |