From 385d1a99193d597ee2a17e6d8df4c14f14c5fb5c Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Thu, 23 Dec 2010 02:06:23 +0000
Subject: update usb host docs

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3218 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/configs/README.txt | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'nuttx/configs/README.txt')

diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt
index 1d0eb0f8e..e2b725c90 100644
--- a/nuttx/configs/README.txt
+++ b/nuttx/configs/README.txt
@@ -703,6 +703,12 @@ defconfig -- This is a configuration file similar to the Linux
 		CONFIG_USBDEV_TRACE - Enables USB tracing for debug
 		CONFIG_USBDEV_TRACE_NRECORDS - Number of trace entries to remember
 
+    USB host controller driver
+      CONFIG_USBHOST
+        Enables USB host support
+      CONFIG_USBHOST_NPREALLOC
+        Number of pre-allocated class instances
+
 	USB serial device class driver
 		CONFIG_USBSER
 		  Enable compilation of the USB serial driver
-- 
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