diff options
| author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-01-03 23:53:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-01-03 23:53:32 -0800 |
| commit | 972145e7917227192e1b17c03625ccbd275bdb22 (patch) | |
| tree | 3c4f680c02f76e60fcf1e06b5a8df89847e09364 /Documentation | |
| parent | e83235934b015fa6cd32736bb898cfb58c6d7a1a (diff) | |
| parent | a39cb541ea7a3ab79a02a4e80457492b627da225 (diff) | |
| download | history-972145e7917227192e1b17c03625ccbd275bdb22.tar.gz | |
Merge bk://bk.arm.linux.org.uk/linux-2.6-rmk
into ppc970.osdl.org:/home/torvalds/v2.6/linux
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/arm/IXP4xx | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/Documentation/arm/IXP4xx b/Documentation/arm/IXP4xx index 2e1590b42fff21..d4c6d3aa0c25e0 100644 --- a/Documentation/arm/IXP4xx +++ b/Documentation/arm/IXP4xx @@ -12,8 +12,11 @@ is targeted for network applications, though it has become popular in industrial control and other areas due to low cost and power consumption. The IXP4xx family currently consists of several processors that support different network offload functions such as encryption, -routing, firewalling, etc. For more information on the various -versions of the CPU, see: +routing, firewalling, etc. The IXP46x family is an updated version which +supports faster speeds, new memory and flash configurations, and more +integration such as an on-chip I2C controller. + +For more information on the various versions of the CPU, see: http://developer.intel.com/design/network/products/npfamily/ixp4xx.htm @@ -27,7 +30,7 @@ Linux currently supports the following features on the IXP4xx chips: - Dual serial ports - PCI interface - Flash access (MTD/JFFS) -- I2C through GPIO +- I2C through GPIO on IXP42x - GPIO for input/output/interrupts See include/asm-arm/arch-ixp4xx/platform.h for access functions. - Timers (watchdog, OS) @@ -122,6 +125,12 @@ http://developer.intel.com/design/network/products/npfamily/ixdp425.htm also known as the Richfield board. It contains 4 PCI slots, 16MB of flash, two 10/100 ports and one ADSL port. +Intel IXDP465 Development Platform +http://developer.intel.com/design/network/products/npfamily/ixdp465.htm + + This is basically an IXDP425 with an IXP465 and 32M of flash instead + of just 16. + Intel IXDPG425 Development Platform This is basically and ADI Coyote board with a NEC EHCI controller @@ -154,6 +163,7 @@ The IXP4xx work has been funded by Intel Corp. and MontaVista Software, Inc. The following people have contributed patches/comments/etc: +Lennerty Buytenhek Lutz Jaenicke Justin Mayfield Robert E. Ranslam @@ -161,4 +171,4 @@ Robert E. Ranslam ------------------------------------------------------------------------- -Last Update: 11/16/2004 +Last Update: 01/04/2005 |