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- config WILC1000_DRIVER
- bool "WILC1000 support (WiFi only)"
- depends on CFG80211 && WEXT_CORE && INET
- ---help---
- This module only support IEEE 802.11n WiFi.
- if WILC1000_DRIVER
- config WILC1000
- tristate
- choice
- prompt "Memory Allocation"
- default WILC1000_PREALLOCATE_AT_LOADING_DRIVER
- config WILC1000_PREALLOCATE_AT_LOADING_DRIVER
- bool "Preallocate memory at loading driver"
- ---help---
- This choice supports static allocation of the memory
- for the receive buffer. The driver will allocate the RX buffer
- during initial time. The driver will also free the buffer
- by calling network device stop.
- config WILC1000_DYNAMICALLY_ALLOCATE_MEMROY
- bool "Dynamically allocate memory in real time"
- ---help---
- This choice supports dynamic allocation of the memory
- for the receive buffer. The driver will allocate the RX buffer
- when it is required.
- endchoice
- choice
- prompt "Bus Type"
- default WILC1000_SDIO
- config WILC1000_SDIO
- bool "SDIO support"
- depends on MMC
- select WILC1000
- ---help---
- This module adds support for the SDIO interface of adapters using
- WILC1000 chipset. The Atmel WILC1000 SDIO is a full speed interface.
- It meets SDIO card specification version 2.0. The interface supports
- the 1-bit/4-bit SD transfer mode at the clock range of 0-50 MHz.
- The host can use this interface to read and write from any register
- within the chip as well as configure the WILC1000 for data DMA.
- To use this interface, pin9 (SDIO_SPI_CFG) must be grounded. Select
- this if your platform is using the SDIO bus.
- config WILC1000_SPI
- depends on SPI
- select WILC1000
- bool "SPI support"
- ---help---
- This module adds support for the SPI interface of adapters using
- WILC1000 chipset. The Atmel WILC1000 has a Serial Peripheral
- Interface (SPI) that operates as a SPI slave. This SPI interface can
- be used for control and for serial I/O of 802.11 data. The SPI is a
- full-duplex slave synchronous serial interface that is available
- immediately following reset when pin 9 (SDIO_SPI_CFG) is tied to
- VDDIO. Select this if your platform is using the SPI bus.
- endchoice
- config WILC1000_HW_OOB_INTR
- bool "Use out of band interrupt"
- depends on WILC1000_SDIO
- default n
- ---help---
- This option enables out-of-band interrupt support for the WILC1000
- chipset. This OOB interrupt is intended to provide a faster interrupt
- mechanism for SDIO host controllers that don't support SDIO interrupt.
- Select this option If the SDIO host controller in your platform
- doesn't support SDIO time devision interrupt.
- endif
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