Searched hist:bbc6f06c0031249bf1983b875e54cb7549bafe60 (Results 1 – 3 of 3) sorted by relevance
| /openbmc/u-boot/include/ |
| H A D | usb_defs.h | diff bbc6f06c0031249bf1983b875e54cb7549bafe60 Wed Jul 19 08:51:13 CDT 2017 Bin Meng <bmeng.cn@gmail.com> usb: hub: Support 'set hub depth' request for USB 3.0 hubs
USB 3.0 hub uses a hub depth value multiplied by four as an offset
into the 'route string' to locate the bits it uses to determine the
downstream port number. We shall set the hub depth value of a USB
3.0 hub after it is configured.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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| H A D | usb.h | diff bbc6f06c0031249bf1983b875e54cb7549bafe60 Wed Jul 19 08:51:13 CDT 2017 Bin Meng <bmeng.cn@gmail.com> usb: hub: Support 'set hub depth' request for USB 3.0 hubs
USB 3.0 hub uses a hub depth value multiplied by four as an offset
into the 'route string' to locate the bits it uses to determine the
downstream port number. We shall set the hub depth value of a USB
3.0 hub after it is configured.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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| /openbmc/u-boot/common/ |
| H A D | usb_hub.c | diff bbc6f06c0031249bf1983b875e54cb7549bafe60 Wed Jul 19 08:51:13 CDT 2017 Bin Meng <bmeng.cn@gmail.com> usb: hub: Support 'set hub depth' request for USB 3.0 hubs
USB 3.0 hub uses a hub depth value multiplied by four as an offset
into the 'route string' to locate the bits it uses to determine the
downstream port number. We shall set the hub depth value of a USB
3.0 hub after it is configured.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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