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| author | Thierry Reding <treding@nvidia.com> | 2019-12-06 17:06:53 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-10 13:36:30 +0300 |
| commit | cad0a5c74e7a1760d90a41df8e6151a53a598676 (patch) | |
| tree | 2d209de89506a10b64c2f784ba76d4aa7fed4b52 /drivers/hsi | |
| parent | 9ccae88e572b36a3ede1c2fe67cfd3f2b36e0610 (diff) | |
| download | linux-cad0a5c74e7a1760d90a41df8e6151a53a598676.tar.xz | |
usb: host: xhci-tegra: Implement basic ELPG support
This implements basic engine-level powergate support which allows the
XUSB controller to be put into a low power mode on system sleep and get
it out of that low power mode again on resume.
Based on work by JC Kuo <jckuo@nvidia.com>.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20191206140653.2085561-11-thierry.reding@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hsi')
0 files changed, 0 insertions, 0 deletions