Commit f6510641 authored Apr 08, 2025 by Bhuvanachandra Pinninti Committed by Alex Deucher May 05, 2025

drm/amd/display: Refactoring DSC enum dsc_bits_per_comp.



[Why]
Previously the 'dsc_bits_per_comp' enumeration was defined in individual
.c files, making it unavailable for other files that may need it.

[How]
The 'dsc_bits_per_comp' enumeration has been relocated to a common header
file.

Reviewed-by: Mounika Adhuri <Mounika.Adhuri@amd.com>
Reviewed-by: Martin Leung <martin.leung@amd.com>
Signed-off-by: Bhuvanachandra Pinninti <bpinnint@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent b4db7971

drivers/gpu/drm/amd/display/dc/dsc/dcn20/dcn20_dsc.c

+0 −7

Original line number	Diff line number	Diff line
		@@ -57,13 +57,6 @@ static const struct dsc_funcs dcn20_dsc_funcs = {
		#define DC_LOGGER \
		dsc->ctx->logger

		enum dsc_bits_per_comp {
		DSC_BPC_8 = 8,
		DSC_BPC_10 = 10,
		DSC_BPC_12 = 12,
		DSC_BPC_UNKNOWN
		};

		/* API functions (external or via structure->function_pointer) */

		void dsc2_construct(struct dcn20_dsc *dsc,

drivers/gpu/drm/amd/display/dc/dsc/dcn20/dcn20_dsc.h

+6 −0

Original line number	Diff line number	Diff line
		@@ -457,6 +457,12 @@
		type DSCRM_DSC_DOUBLE_BUFFER_REG_UPDATE_PENDING; \
		type DSCRM_DSC_FORWARD_EN_STATUS

		enum dsc_bits_per_comp {
		DSC_BPC_8 = 8,
		DSC_BPC_10 = 10,
		DSC_BPC_12 = 12,
		DSC_BPC_UNKNOWN
		};

		struct dcn20_dsc_registers {
		uint32_t DSC_TOP_CONTROL;

drivers/gpu/drm/amd/display/dc/dsc/dcn401/dcn401_dsc.c

+0 −6

Original line number	Diff line number	Diff line
		@@ -45,12 +45,6 @@ static const struct dsc_funcs dcn401_dsc_funcs = {
		#define DC_LOGGER \
		dsc->ctx->logger

		enum dsc_bits_per_comp {
		DSC_BPC_8 = 8,
		DSC_BPC_10 = 10,
		DSC_BPC_12 = 12,
		DSC_BPC_UNKNOWN
		};

		/* API functions (external or via structure->function_pointer) */