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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-12-28 19:40:37 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-12-28 19:40:37 +0000 |
| commit | cd6fa255927b1c300f6f8a6cea19ade313bb9716 (patch) | |
| tree | 2932d8d13e61a30319ca9bdb61e8de342dec19a8 /nuttx/include | |
| parent | fa9855b072dbd8e8dcb419c8e99fd80109278c0c (diff) | |
| download | px4-nuttx-cd6fa255927b1c300f6f8a6cea19ade313bb9716.tar.gz px4-nuttx-cd6fa255927b1c300f6f8a6cea19ade313bb9716.tar.bz2 px4-nuttx-cd6fa255927b1c300f6f8a6cea19ade313bb9716.zip | |
A little STM32 logic in the PIC32 USB driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4235 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/include')
| -rw-r--r-- | nuttx/include/nuttx/usb/usb.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/nuttx/include/nuttx/usb/usb.h b/nuttx/include/nuttx/usb/usb.h index 786f8d99a..c05f25c50 100644 --- a/nuttx/include/nuttx/usb/usb.h +++ b/nuttx/include/nuttx/usb/usb.h @@ -47,6 +47,11 @@ /************************************************************************************ * Preprocessor Definitions ************************************************************************************/ +/* USB Tokens (See chapter 8 in the USB specification) */ + +#define USB_SETUP_TOKEN 0x0d +#define USB_OUT_TOKEN 0x01 +#define USB_IN_TOKEN 0x09 /* All 16-bit values must be little-endian */ @@ -209,6 +214,14 @@ # define USB_EP_ATTR_USAGE_IMPLICIT (2 << USB_EP_ATTR_USAGE_SHIFT) #define USB_EP_ATTR_MAX_ADJUSTABLE (1 << 7) +/* OTG Definitions */ + +/* OTG SET FEATURE Constants */ + +#define USBOTG_FEATURE_B_HNP_ENABLE 3 /* Enable B device to perform HNP */ +#define USBOTG_FEATURE_A_HNP_SUPPORT 4 /* A device supports HNP */ +#define USBOTG_FEATURE_A_ALT_HNP_SUPPORT 5 /* Another port on the A device supports HNP */ + /************************************************************************************ * Public Types ************************************************************************************/ |