Add support for overriding QUSB2 V2 phy tuning parameters
in device tree bindings.
Signed-off-by: NSandeep Maheswaram <sanm@codeaurora.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Reviewed-by: NStephen Boyd <swboyd@chromium.org>
Reviewed-by: NMatthias Kaehlcke <mka@chromium.org>
Signed-off-by: NKishon Vijay Abraham I <kishon@ti.com>