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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-12-30 23:08:46 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-12-30 23:08:46 +0000 |
| commit | 96d6082aedb303a830c5ec6e81be21edc43cde3e (patch) | |
| tree | d6e6c0bf37e710c8faf58a474a9dd3145df591c6 /nuttx/configs/README.txt | |
| parent | 6c576a9a79a65b64ea94d743beb3d008ee004092 (diff) | |
| download | px4-nuttx-96d6082aedb303a830c5ec6e81be21edc43cde3e.tar.gz px4-nuttx-96d6082aedb303a830c5ec6e81be21edc43cde3e.tar.bz2 px4-nuttx-96d6082aedb303a830c5ec6e81be21edc43cde3e.zip | |
Handling missing RHSC interrupt
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3223 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/README.txt')
| -rw-r--r-- | nuttx/configs/README.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt index e2b725c90..6b5bcc49f 100644 --- a/nuttx/configs/README.txt +++ b/nuttx/configs/README.txt @@ -706,6 +706,12 @@ defconfig -- This is a configuration file similar to the Linux USB host controller driver CONFIG_USBHOST Enables USB host support + CONFIG_USBHOST_HAVERHSC + Define if the hardware is able to detect a root hub status change + when a device is inserted. If CONFIG_USBHOST_HAVERHSC is not set, + then it is assumed that the hardware cannot detect the presence + of a USB device and that the application must periodically attempt + to enumerate the device. CONFIG_USBHOST_NPREALLOC Number of pre-allocated class instances |