diff options
| author | JC Kuo <jckuo@nvidia.com> | 2021-01-20 15:34:03 +0800 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2021-06-03 14:49:33 +0200 |
| commit | 23d5ec3f02866be6be3f47eab01771f1cf445a68 (patch) | |
| tree | 5927ea34b078f7a4dedfdf6f4a9d8cd525678820 /drivers/devfreq | |
| parent | 6efb943b8616ec53a5e444193dccf1af9ad627b5 (diff) | |
| download | lwn-23d5ec3f02866be6be3f47eab01771f1cf445a68.tar.gz lwn-23d5ec3f02866be6be3f47eab01771f1cf445a68.zip | |
phy: tegra: xusb: Move usb3 port init for Tegra210
The programming sequence in tegra210_usb3_port_enable() is required
for both cold boot and SC7 exit, and must be performed only after
PEX/SATA UPHY is initialized. Therefore, this commit moves the
programming sequence to tegra210_usb3_phy_power_on(). PCIE/SATA phy
.power_on() stub will invoke tegra210_usb3_phy_power_on() if the lane
is assigned for XUSB super-speed.
Signed-off-by: JC Kuo <jckuo@nvidia.com>
Acked-By: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/devfreq')
0 files changed, 0 insertions, 0 deletions