drm/amd/display: Isolate DSC module from driver dependencies

[Why]
Edid Utility wishes to include DSC module from driver instead
of doing it's own logic which will need to be updated every time
someone modifies the driver logic.

[How]
Modify some functions such that we dont need to pass the entire
DC structure as parameter.
-Remove DC inclusion from module.
-Filter out problematic types and inclusions

Signed-off-by: Bayan Zabihiyan <bayan.zabihiyan@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 33 insertions, 24 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
index dafc19a7b699..2869b26d966a 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
@@ -26,6 +26,8 @@
 #ifndef DC_HW_TYPES_H
 #define DC_HW_TYPES_H
 
+#ifndef AMD_EDID_UTILITY
+
 #include "os_types.h"
 #include "fixed31_32.h"
 #include "signal_types.h"
@@ -587,6 +589,8 @@ struct scaling_taps {
 	bool integer_scaling;
 };
 
+#endif /* AMD_EDID_UTILITY */
+
 enum dc_timing_standard {
 	DC_TIMING_STANDARD_UNDEFINED,
 	DC_TIMING_STANDARD_DMT,
@@ -708,30 +712,6 @@ enum dc_timing_3d_format {
 	TIMING_3D_FORMAT_MAX,
 };
 
-enum trigger_delay {
-	TRIGGER_DELAY_NEXT_PIXEL = 0,
-	TRIGGER_DELAY_NEXT_LINE,
-};
-
-enum crtc_event {
-	CRTC_EVENT_VSYNC_RISING = 0,
-	CRTC_EVENT_VSYNC_FALLING
-};
-
-struct crtc_trigger_info {
-	bool enabled;
-	struct dc_stream_state *event_source;
-	enum crtc_event event;
-	enum trigger_delay delay;
-};
-
-struct dc_crtc_timing_adjust {
-	uint32_t v_total_min;
-	uint32_t v_total_max;
-	uint32_t v_total_mid;
-	uint32_t v_total_mid_frame_num;
-};
-
 #ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
 struct dc_dsc_config {
 	uint32_t num_slices_h; /* Number of DSC slices - horizontal */
@@ -775,6 +755,33 @@ struct dc_crtc_timing {
 #endif
 };
 
+#ifndef AMD_EDID_UTILITY
+
+enum trigger_delay {
+	TRIGGER_DELAY_NEXT_PIXEL = 0,
+	TRIGGER_DELAY_NEXT_LINE,
+};
+
+enum crtc_event {
+	CRTC_EVENT_VSYNC_RISING = 0,
+	CRTC_EVENT_VSYNC_FALLING
+};
+
+struct crtc_trigger_info {
+	bool enabled;
+	struct dc_stream_state *event_source;
+	enum crtc_event event;
+	enum trigger_delay delay;
+};
+
+struct dc_crtc_timing_adjust {
+	uint32_t v_total_min;
+	uint32_t v_total_max;
+	uint32_t v_total_mid;
+	uint32_t v_total_mid_frame_num;
+};
+
+
 /* Passed on init */
 enum vram_type {
 	VIDEO_MEMORY_TYPE_GDDR5  = 2,
@@ -845,5 +852,7 @@ struct tg_color {
 	uint16_t color_b_cb;
 };
 
+#endif /* AMD_EDID_UTILITY */
+
 #endif /* DC_HW_TYPES_H */