phy: tegra: xusb: Disable trk clk when not in use

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Pad tracking is a one-time calibration for Tegra186 and Tegra194.
Clk should be disabled after calibration.

Disable clk after calibration.
While at it add 100us delay for HW recording the calibration value.

Signed-off-by: Wayne Chang <waynec@nvidia.com>
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20230111110450.24617-5-jonathanh@nvidia.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Wayne Chang 2023-01-11 11:04:48 +00:00 • committed by Vinod Koul

parent eb5793fbea

commit e5f9124404

1 changed files with 4 additions and 2 deletions

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drivers/phy/tegra/xusb-tegra186.c

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