4 This module only support IEEE 802.11n WiFi.
7 tristate "Atmel WILC1000 SDIO (WiFi only)"
8 depends on CFG80211 && INET && MMC
11 This module adds support for the SDIO interface of adapters using
12 WILC1000 chipset. The Atmel WILC1000 SDIO is a full speed interface.
13 It meets SDIO card specification version 2.0. The interface supports
14 the 1-bit/4-bit SD transfer mode at the clock range of 0-50 MHz.
15 The host can use this interface to read and write from any register
16 within the chip as well as configure the WILC1000 for data DMA.
17 To use this interface, pin9 (SDIO_SPI_CFG) must be grounded. Select
18 this if your platform is using the SDIO bus.
21 tristate "Atmel WILC1000 SPI (WiFi only)"
22 depends on CFG80211 && INET && SPI
25 This module adds support for the SPI interface of adapters using
26 WILC1000 chipset. The Atmel WILC1000 has a Serial Peripheral
27 Interface (SPI) that operates as a SPI slave. This SPI interface can
28 be used for control and for serial I/O of 802.11 data. The SPI is a
29 full-duplex slave synchronous serial interface that is available
30 immediately following reset when pin 9 (SDIO_SPI_CFG) is tied to
31 VDDIO. Select this if your platform is using the SPI bus.
33 config WILC1000_HW_OOB_INTR
34 bool "WILC1000 out of band interrupt"
35 depends on WILC1000_SDIO
38 This option enables out-of-band interrupt support for the WILC1000
39 chipset. This OOB interrupt is intended to provide a faster interrupt
40 mechanism for SDIO host controllers that don't support SDIO interrupt.
41 Select this option If the SDIO host controller in your platform
42 doesn't support SDIO time devision interrupt.