comment "SPI Master Controller Drivers"
+config SPI_ALTERA
+ tristate "Altera SPI Controller"
+ select SPI_BITBANG
+ help
+ This is the driver for the Altera SPI Controller.
+
+config SPI_ATH79
+ tristate "Atheros AR71XX/AR724X/AR913X SPI controller driver"
+ depends on ATH79 && GENERIC_GPIO
+ select SPI_BITBANG
+ help
+ This enables support for the SPI controller present on the
+ Atheros AR71XX/AR724X/AR913X SoCs.
+
config SPI_ATMEL
tristate "Atmel SPI Controller"
depends on (ARCH_AT91 || AVR32)
help
This is the SPI controller master driver for Blackfin 5xx processor.
+config SPI_BFIN_SPORT
+ tristate "SPI bus via Blackfin SPORT"
+ depends on BLACKFIN
+ help
+ Enable support for a SPI bus via the Blackfin SPORT peripheral.
+
config SPI_AU1550
tristate "Au1550/Au12x0 SPI Controller"
- depends on (SOC_AU1550 || SOC_AU1200) && EXPERIMENTAL
+ depends on MIPS_ALCHEMY && EXPERIMENTAL
select SPI_BITBANG
help
If you say yes to this option, support will be included for the
Au1550 SPI controller (may also work with Au1200,Au1210,Au1250).
- This driver can also be built as a module. If so, the module
- will be called au1550_spi.
-
config SPI_BITBANG
tristate "Utilities for Bitbanging SPI masters"
help
This enables support for the Coldfire QSPI controller in master
mode.
- This driver can also be built as a module. If so, the module
- will be called coldfire_qspi.
-
config SPI_DAVINCI
- tristate "SPI controller driver for DaVinci/DA8xx SoC's"
+ tristate "Texas Instruments DaVinci/DA8x/OMAP-L/AM1x SoC SPI controller"
depends on SPI_MASTER && ARCH_DAVINCI
select SPI_BITBANG
help
- SPI master controller for DaVinci and DA8xx SPI modules.
+ SPI master controller for DaVinci/DA8x/OMAP-L/AM1x SPI modules.
config SPI_EP93XX
tristate "Cirrus Logic EP93xx SPI controller"
This enables using the Cirrus EP93xx SPI controller in master
mode.
- To compile this driver as a module, choose M here. The module will be
- called ep93xx_spi.
-
config SPI_GPIO
tristate "GPIO-based bitbanging SPI Master"
depends on GENERIC_GPIO
GPIO operations, you should be able to leverage that for better
speed with a custom version of this driver; see the source code.
-config SPI_IMX_VER_IMX1
- def_bool y if SOC_IMX1
-
-config SPI_IMX_VER_0_0
- def_bool y if SOC_IMX21 || SOC_IMX27
-
-config SPI_IMX_VER_0_4
- def_bool y if ARCH_MX31
-
-config SPI_IMX_VER_0_7
- def_bool y if ARCH_MX25 || ARCH_MX35 || ARCH_MX51
-
-config SPI_IMX_VER_2_3
- def_bool y if ARCH_MX51
-
config SPI_IMX
tristate "Freescale i.MX SPI controllers"
depends on ARCH_MXC
This enables using the Freescale MPC5121 Programmable Serial
Controller in SPI master mode.
-config SPI_MPC8xxx
- tristate "Freescale MPC8xxx SPI controller"
+config SPI_FSL_LIB
+ tristate
+ depends on FSL_SOC
+
+config SPI_FSL_SPI
+ bool "Freescale SPI controller"
depends on FSL_SOC
+ select SPI_FSL_LIB
help
- This enables using the Freescale MPC8xxx SPI controllers in master
- mode.
+ This enables using the Freescale SPI controllers in master mode.
+ MPC83xx platform uses the controller in cpu mode or CPM/QE mode.
+ MPC8569 uses the controller in QE mode, MPC8610 in cpu mode.
+
+config SPI_FSL_ESPI
+ bool "Freescale eSPI controller"
+ depends on FSL_SOC
+ select SPI_FSL_LIB
+ help
+ This enables using the Freescale eSPI controllers in master mode.
+ From MPC8536, 85xx platform uses the controller, and all P10xx,
+ P20xx, P30xx,P40xx, P50xx uses this controller.
+
+config SPI_OC_TINY
+ tristate "OpenCores tiny SPI"
+ depends on GENERIC_GPIO
+ select SPI_BITBANG
+ help
+ This is the driver for OpenCores tiny SPI master controller.
config SPI_OMAP_UWIRE
tristate "OMAP1 MicroWire"
This enables using the SPI master controller on the Orion chips.
config SPI_PL022
- tristate "ARM AMBA PL022 SSP controller (EXPERIMENTAL)"
- depends on ARM_AMBA && EXPERIMENTAL
+ tristate "ARM AMBA PL022 SSP controller"
+ depends on ARM_AMBA
default y if MACH_U300
default y if ARCH_REALVIEW
default y if INTEGRATOR_IMPD1
config SPI_PXA2XX
tristate "PXA2xx SSP SPI master"
- depends on ARCH_PXA && EXPERIMENTAL
- select PXA_SSP
+ depends on (ARCH_PXA || (X86_32 && PCI)) && EXPERIMENTAL
+ select PXA_SSP if ARCH_PXA
help
- This enables using a PXA2xx SSP port as a SPI master controller.
- The driver can be configured to use any SSP port and additional
- documentation can be found a Documentation/spi/pxa2xx.
+ This enables using a PXA2xx or Sodaville SSP port as a SPI master
+ controller. The driver can be configured to use any SSP port and
+ additional documentation can be found a Documentation/spi/pxa2xx.
+
+config SPI_PXA2XX_PCI
+ def_bool SPI_PXA2XX && X86_32 && PCI
config SPI_S3C24XX
tristate "Samsung S3C24XX series SPI"
no free DMA channels, or when doing transfers that required both
TX and RX data paths.
-config SPI_S3C24XX_GPIO
- tristate "Samsung S3C24XX series SPI by GPIO"
- depends on ARCH_S3C2410 && EXPERIMENTAL
- select SPI_BITBANG
- help
- SPI driver for Samsung S3C24XX series ARM SoCs using
- GPIO lines to provide the SPI bus. This can be used where
- the inbuilt hardware cannot provide the transfer mode, or
- where the board is using non hardware connected pins.
-
config SPI_S3C64XX
tristate "Samsung S3C64XX series type SPI"
- depends on ARCH_S3C64XX && EXPERIMENTAL
- select S3C64XX_DMA
+ depends on (ARCH_S3C64XX || ARCH_S5P64X0)
+ select S3C64XX_DMA if ARCH_S3C64XX
help
SPI driver for Samsung S3C64XX and newer SoCs.
help
SPI driver for SuperH MSIOF blocks.
+config SPI_SH
+ tristate "SuperH SPI controller"
+ depends on SUPERH
+ help
+ SPI driver for SuperH SPI blocks.
+
config SPI_SH_SCI
tristate "SuperH SCI SPI controller"
depends on SUPERH
help
SPI driver for Freescale STMP37xx/378x SoC SSP interface
+config SPI_TEGRA
+ tristate "Nvidia Tegra SPI controller"
+ depends on ARCH_TEGRA
+ select TEGRA_SYSTEM_DMA
+ help
+ SPI driver for NVidia Tegra SoCs
+
+config SPI_TI_SSP
+ tristate "TI Sequencer Serial Port - SPI Support"
+ depends on MFD_TI_SSP
+ help
+ This selects an SPI master implementation using a TI sequencer
+ serial port.
+
+config SPI_TOPCLIFF_PCH
+ tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) SPI"
+ depends on PCI
+ help
+ SPI driver for the Topcliff PCH (Platform Controller Hub) SPI bus
+ used in some x86 embedded processors.
+
+ This driver also supports the ML7213/ML7223/ML7831, a companion chip
+ for the Atom E6xx series and compatible with the Intel EG20T PCH.
+
config SPI_TXX9
tristate "Toshiba TXx9 SPI controller"
depends on GENERIC_GPIO && CPU_TX49XX
tristate "Xilinx SPI controller common module"
depends on HAS_IOMEM && EXPERIMENTAL
select SPI_BITBANG
- select SPI_XILINX_OF if (XILINX_VIRTEX || MICROBLAZE)
help
This exposes the SPI controller IP from the Xilinx EDK.
Or for the DS570, see "XPS Serial Peripheral Interface (SPI) (v2.00b)"
-config SPI_XILINX_OF
- tristate "Xilinx SPI controller OF device"
- depends on SPI_XILINX && (XILINX_VIRTEX || MICROBLAZE)
- help
- This is the OF driver for the SPI controller IP from the Xilinx EDK.
-
-config SPI_XILINX_PLTFM
- tristate "Xilinx SPI controller platform device"
- depends on SPI_XILINX
- help
- This is the platform driver for the SPI controller IP
- from the Xilinx EDK.
-
config SPI_NUC900
tristate "Nuvoton NUC900 series SPI"
depends on ARCH_W90X900 && EXPERIMENTAL
tristate "PCI interface driver for DW SPI core"
depends on SPI_DESIGNWARE && PCI
+config SPI_DW_MID_DMA
+ bool "DMA support for DW SPI controller on Intel Moorestown platform"
+ depends on SPI_DW_PCI && INTEL_MID_DMAC
+
config SPI_DW_MMIO
tristate "Memory-mapped io interface driver for DW SPI core"
depends on SPI_DESIGNWARE && HAVE_CLK
projects / linux-flexiantxendom0.git / blobdiff