v6.7+ stable backport request for drm/i915

[Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>]

Hi stable team,

Please backport the following the commits to 6.7/6.8 to fix
some i915 type-c/thunderbolt PLL issues:
commit 92b47c3b8b24 ("drm/i915: Replace a memset() with zero initialization")
commit ba407525f824 ("drm/i915: Try to preserve the current shared_dpll for fastset on type-c ports")
commit d283ee5662c6 ("drm/i915: Include the PLL name in the debug messages")
commit 33c7760226c7 ("drm/i915: Suppress old PLL pipe_mask checks for MG/TC/TBT PLLs")

6.7 will need two additional dependencies:
commit f215038f4133 ("drm/i915: Use named initializers for DPLL info")
commit 58046e6cf811 ("drm/i915: Stop printing pipe name as hex")

Thanks.

-- 
Ville Syrjälä
Intel