diff options
| author | Simon Glass <sjg@chromium.org> | 2015-03-25 12:22:40 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-04-18 11:11:26 -0600 |
| commit | 5db439920b87986870e3f1e980d842ae173a8764 (patch) | |
| tree | 50dce6f4dcdb4c8f9852cbd34a3d5c1a57559d11 /include | |
| parent | f4f715360c490e20d25337a1984b508bf2061664 (diff) | |
dm: usb: sandbox: Add an emulator for USB hub emulation
All USB controllers need a root hub. Add a sandbox emulation for this so
that we can add USB devices to sandbox.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/usb_defs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/usb_defs.h b/include/usb_defs.h index d7f7465fe5..27ddc4711d 100644 --- a/include/usb_defs.h +++ b/include/usb_defs.h @@ -286,6 +286,9 @@ #define HUB_CHANGE_LOCAL_POWER 0x0001 #define HUB_CHANGE_OVERCURRENT 0x0002 +/* Mask for wIndex in get/set port feature */ +#define USB_HUB_PORT_MASK 0xf + /* * CBI style */ |