edgetpu: rio fix PLL divider state FW had this change cl/542611959 so we need to update here. Note this bug didn't cause any thermal issues, only confused developers who check the debugFS nodes. Fix: 332651022 Bug: 332651022 Change-Id: I4a670f1eadb993bb0a16205466433ab56f609223 Signed-off-by: David Chiang <[email protected]>