ARM: dts: msm: Update HS PHY init sequence for Trinket

Update QUSB2 HS PHY initialization sequence to improve
the RX sensitivity. The new sequence achieves this by
updating the TUNE1 and TUNE3 values.

Change-Id: I7c3400d29314a36c17de2b695e5ebf79743ba9d6
Signed-off-by: Sriharsha Allenki <sallenki@codeaurora.org>