tree ca8cc40e17ad85aac6e3afcd101943e35999f714
parent cb2f45d853fccccf9a53c7ece7e9503c3ba75fdc
author Jolly Shah <jollys@xilinx.com> 1546630351 -0800
committer Jolly Shah <jollys@xilinx.com> 1546630436 -0800

zynqmp: pm: Implement PLL set mode EEMI API

This API will be used to set the PLL mode: reset (unlocked), integer
or fractional (locked). If reset mode is set the PM controller will
bypass the target PLL prior to asserting the reset. If integer or
fractional mode is set the PM controller will program and trigger
locking of the PLL. If success status is returned the PLL is locked
and its bypass is deasserted. If fractional mode is set the fractional
divider (data parameter) has to have a non-zero value prior to issuing
pll set fractional mode. The caller need to ensure that the data
parameter is properly set using pll get/set parameter EEMI API.

Signed-off-by: Mirela Simonovic <mirela.simonovic@aggios.com>
Acked-by: Will Wong <WILLW@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>