Searched hist:"5624 dfd5aa91c244519ec60b40b4a42b4d9a43ca" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/u-boot/include/ |
| H A D | usb_defs.h | diff 5624dfd5aa91c244519ec60b40b4a42b4d9a43ca Wed Jul 19 08:51:16 CDT 2017 Bin Meng <bmeng.cn@gmail.com> usb: hub: Parse and save TT details from device descriptor
A high speed hub has a special responsibility to handle full speed/
low speed devices connected on downstream ports. In this case, the
hub must isolate the high speed signaling environment from the full
speed/low speed signaling environment with the help of Transaction
Translator (TT). TT details are provided by hub descriptors and we
parse and save it to hub uclass_priv for later use.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
|
| H A D | usb.h | diff 5624dfd5aa91c244519ec60b40b4a42b4d9a43ca Wed Jul 19 08:51:16 CDT 2017 Bin Meng <bmeng.cn@gmail.com> usb: hub: Parse and save TT details from device descriptor
A high speed hub has a special responsibility to handle full speed/
low speed devices connected on downstream ports. In this case, the
hub must isolate the high speed signaling environment from the full
speed/low speed signaling environment with the help of Transaction
Translator (TT). TT details are provided by hub descriptors and we
parse and save it to hub uclass_priv for later use.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
|
| /openbmc/u-boot/common/ |
| H A D | usb_hub.c | diff 5624dfd5aa91c244519ec60b40b4a42b4d9a43ca Wed Jul 19 08:51:16 CDT 2017 Bin Meng <bmeng.cn@gmail.com> usb: hub: Parse and save TT details from device descriptor
A high speed hub has a special responsibility to handle full speed/
low speed devices connected on downstream ports. In this case, the
hub must isolate the high speed signaling environment from the full
speed/low speed signaling environment with the help of Transaction
Translator (TT). TT details are provided by hub descriptors and we
parse and save it to hub uclass_priv for later use.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
|