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| author | Chunfeng Yun <chunfeng.yun@mediatek.com> | 2020-12-23 09:52:20 +0800 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2021-02-10 22:23:24 +0100 |
| commit | 04232f78b31ba94d837c3468338f9ce03668cb83 (patch) | |
| tree | 7854fdb77ff67641a88223bb9ccea2066626a5e3 /doc | |
| parent | c7182c02cefb11431a79a8abb4d8a821e4a478b5 (diff) | |
| download | u-boot-04232f78b31ba94d837c3468338f9ce03668cb83.tar.gz | |
usb: xhci-mtk: support option to disable ports
Add support to disable specific ports, it's useful for some
scenarios:
1. usb3 PHY is shared whith PCIe or SATA, the corresponding
usb3 port can be disabled;
2. some usb2 or usb3 ports are not used on special platforms,
they should be disabled to save power.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions