Add support for QCS615 QUSB2 PHY by introducing platform-specific
initialization table and register layout. The implementation reuses
the IPQ6018 register layout and defines QCS615-specific tuning
parameters for proper USB PHY operation.
Taken from Linux commit 8adbf20e0502 ("phy: qcom-qusb2: Add support for QCS615")
Signed-off-by: Balaji Selvanathan <balaji.selvanathan@oss.qualcomm.com>
Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20260213-talos_usb-v1-3-4c4355d61437@oss.qualcomm.com
Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
0f265c20a5