# # UWB device configuration # menuconfig UWB tristate "Ultra Wideband devices" default n help UWB is a high-bandwidth, low-power, point-to-point radio technology using a wide spectrum (3.1-10.6GHz). It is optimized for in-room use (480Mbps at 2 meters, 110Mbps at 10m). It serves as the transport layer for other protocols, such as Wireless USB (WUSB). The topology is peer to peer; however, higher level protocols (such as WUSB) might impose a master/slave relationship. Say Y here if your computer has UWB radio controllers (USB or PCI) based. You will need to enable the radio controllers below. It is ok to select all of them, no harm done. For more help check the UWB and WUSB related files in . To compile the UWB stack as a module, choose M here. if UWB config UWB_HWA tristate "UWB Radio Control driver for WUSB-compliant USB dongles (HWA)" depends on USB help This driver enables the radio controller for HWA USB devices. HWA stands for Host Wire Adapter, and it is a UWB Radio Controller connected to your system via USB. Most of them come with a Wireless USB host controller also. To compile this driver select Y (built in) or M (module). It is safe to select any even if you do not have the hardware. config UWB_WHCI tristate "UWB Radio Control driver for WHCI-compliant cards" depends on PCI help This driver enables the radio controller for WHCI cards. WHCI is a specification developed by Intel (http://www.intel.com/technology/comms/wusb/whci.htm) much in the spirit of USB's EHCI, but for UWB and Wireless USB radio/host controllers connected via memory mapping (eg: PCI). Most of these cards come also with a Wireless USB host controller. To compile this driver select Y (built in) or M (module). It is safe to select any even if you do not have the hardware. config UWB_I1480U tristate "Support for Intel Wireless UWB Link 1480 HWA" depends on UWB_HWA select FW_LOADER help This driver enables support for the i1480 when connected via USB. It consists of a firmware uploader that will enable it to behave as an HWA device. To compile this driver select Y (built in) or M (module). It is safe to select any even if you do not have the hardware. endif # UWB e='hidden' name='id' value='2ad5d52d42810bed95100a3d912679d8864421ec'/>
path: root/sound/soc/Kconfig
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authorHelge Deller <deller@gmx.de>2017-01-28 11:52:02 +0100
committerHelge Deller <deller@gmx.de>2017-01-28 21:54:23 +0100
commit2ad5d52d42810bed95100a3d912679d8864421ec (patch)
tree7f93e2f906b1c86f5b76c0f4c0978d41a8a29861 /sound/soc/Kconfig
parent83b5d1e3d3013dbf90645a5d07179d018c8243fa (diff)
parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header
In swab.h the "#if BITS_PER_LONG > 32" breaks compiling userspace programs if BITS_PER_LONG is #defined by userspace with the sizeof() compiler builtin. Solve this problem by using __BITS_PER_LONG instead. Since we now #include asm/bitsperlong.h avoid further potential userspace pollution by moving the #define of SHIFT_PER_LONG to bitops.h which is not exported to userspace. This patch unbreaks compiling qemu on hppa/parisc. Signed-off-by: Helge Deller <deller@gmx.de> Cc: <stable@vger.kernel.org>
Diffstat (limited to 'sound/soc/Kconfig')