drm/i915/ddi: Make all the PORT_WIDTH macros work the same way

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Make the PORT_WIDTH macro of the XELPDP_PORT_CTL1 register work the same
way as those used for the DDI_BUF_CTL and the TRANS_DDI_FUNC_CTL
registers: accept a width parameter and convert it to the given
register's encoding.

v2: Robustify macro calls with parens. (Jani)

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250214142001.552916-4-imre.deak@intel.com

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This commit is contained in:

Imre Deak 2025-02-14 16:19:53 +02:00

parent b2ecdabe46

commit dcac00e4d6

2 changed files with 4 additions and 21 deletions

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3

drivers/gpu/drm/i915/display/intel_cx0_phy_regs.h

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22

drivers/gpu/drm/i915/display/intel_ddi.c

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