tree bbf6bafbf79972760e85b37bb7816e0ab11b5ec5
parent db0e2d8e5f252edf81c73180cc3bfc4ba0df5c7c
author Neal Frager <neal.frager@amd.com> 1651740951 +0200
committer Michal Simek <michal.simek@amd.com> 1652872638 +0200

arm64: zynqmp: zynqmp-zcu102-revA: Fix DP PLL configuration

This patch fixes the DP audio and video PLL configurations for the
zynqmp-zcu102-revA evaluation board.

The Linux DP driver expects the DP to be using the following PLL config:
  - DP video PLL should use the VPLL (0x0)
  - DP audio PLL should use the RPLL (0x3)

Register 0xFD1A0070 configures the DP video PLL.
Register 0xFD1A0074 configures the DP audio PLL.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/b2eb87758e0cd4844e1754da8c58fce58d9cf683.1651740949.git.michal.simek@amd.com