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drm/i915/display: identify discrete graphics

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Identify discrete graphics separately in display, using the platform
group mechanism. This enables dropping the dependency on i915_drv.h
IS_DGFX() from display code.

Start grouping platform groups separately in INTEL_DISPLAY_PLATFORMS()
in anticipation of more groups to come.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/c02230d26cc0d9dbd7ddcc064661b2ad03739b6a.1731321183.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Jani Nikula
2024-11-11 12:33:50 +02:00
parent 4449955949
commit 7347d4e4d5
2 changed files with 9 additions and 3 deletions
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4
drivers/gpu/drm/i915/display/intel_display_device.h
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@@ -21,6 +21,9 @@ struct drm_printer;
* platform.
*/
#define INTEL_DISPLAY_PLATFORMS(func) \
/* Platform group aliases */ \
func(g4x) /* g45 and gm45 */ \
func(dgfx) /* discrete graphics */ \
/* Display ver 2 */ \
func(i830) \
func(i845g) \
@@ -38,7 +41,6 @@ struct drm_printer;
func(i965gm) \
func(g45) \
func(gm45) \
func(g4x) /* group alias for g45 and gm45 */ \
/* Display ver 5 */ \
func(ironlake) \
/* Display ver 6 */ \