drm/i915/adl_p: Add PLL Support

The clocks in ALD_P is similar to that of TGL.
The combo PLLs  use the same DPLL0, DPLL1 and TBT_PLL.

This patch adds the helper function intel_mg_pll_enable_reg()
which is similar to intel_combo_pll_enable_reg() for being lookup
place for PLL_ENABLE register in combo phy cases.

Bspec: 55409,55316
Cc: Matt Roper <[email protected]>
Cc: Clinton Taylor <[email protected]>
Cc: Lucas De Marchi <[email protected]>
Cc: José Roberto de Souza <[email protected]>
Signed-off-by: Anusha Srivatsa <[email protected]>
Signed-off-by: Clinton Taylor <[email protected]>
Signed-off-by: Matt Roper <[email protected]>
Reviewed-by: Clint Taylor <[email protected]>
Signed-off-by: Lucas De Marchi <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]

0 files changed, 0 insertions, 0 deletions