From 394b701ce4fbfde919a9bcbf84cb4820a7c6d47c Mon Sep 17 00:00:00 2001 From: Matt Porter Date: Mon, 7 Nov 2005 01:00:15 -0800 Subject: [PATCH] RapidIO support: core base Adds a RapidIO subsystem to the kernel. RIO is a switched fabric interconnect used in higher-end embedded applications. The curious can look at the specs over at http://www.rapidio.org The core code implements enumeration/discovery, management of devices/resources, and interfaces for RIO drivers. There's a lot more to do to take advantages of all the hardware features. However, this should provide a good base for folks with RIO hardware to start contributing. Signed-off-by: Matt Porter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rapidio/Kconfig | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 drivers/rapidio/Kconfig (limited to 'drivers/rapidio/Kconfig') diff --git a/drivers/rapidio/Kconfig b/drivers/rapidio/Kconfig new file mode 100644 index 000000000000..0b2d2c3579a7 --- /dev/null +++ b/drivers/rapidio/Kconfig @@ -0,0 +1,18 @@ +# +# RapidIO configuration +# +config RAPIDIO_8_BIT_TRANSPORT + bool "8-bit transport addressing" + depends on RAPIDIO + ---help--- + By default, the kernel assumes a 16-bit addressed RapidIO + network. By selecting this option, the kernel will support + an 8-bit addressed network. + +config RAPIDIO_DISC_TIMEOUT + int "Discovery timeout duration (seconds)" + depends on RAPIDIO + default "30" + ---help--- + Amount of time a discovery node waits for a host to complete + enumeration beforing giving up. -- cgit v1.2.3