Add fixes to drivers/clksrc for NVIDIA Orin
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2129130
Tested: This set has been tested on NXP imx8m and NVIDIA Jetson Xavier NX with
simple boot tests, along with the CI loop. NB: this patch set alone
is insufficient to boot Orin.
Orin (Tegra234) re uses clock sources from Tegra186. These patches are needed
to ensure they operate correctly on Orin.
Signed-off-by: Al Stone <ahs3@redhat.com>