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drm/amd/display: Handle Renoir in DC 

add Renoir DCN version in DC and handle it

Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Bhawanpreet Lakha 2019-07-26 17:06:02 -04:00 committed by Alex Deucher
parent aad37f2606
commit e22ece54ee
3 changed files with 20 additions and 0 deletions
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5
drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
View File

@ -66,6 +66,11 @@ bool dal_bios_parser_init_cmd_tbl_helper2(
case DCN_VERSION_2_0:
*h = dal_cmd_tbl_helper_dce112_get_table2();
return true;
#endif
#if defined(CONFIG_DRM_AMD_DC_DCN2_1)
case DCN_VERSION_2_1:
*h = dal_cmd_tbl_helper_dce112_get_table2();
return true;
#endif
case DCE_VERSION_12_0:
case DCE_VERSION_12_1:

12
drivers/gpu/drm/amd/display/dc/core/dc_resource.c
View File

@ -52,6 +52,9 @@
#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
#include "dcn20/dcn20_resource.h"
#endif
#if defined(CONFIG_DRM_AMD_DC_DCN2_1)
#include "dcn21/dcn21_resource.h"
#endif
#include "dce120/dce120_resource.h"
#define DC_LOGGER_INIT(logger)
@ -101,6 +104,10 @@ enum dce_version resource_parse_asic_id(struct hw_asic_id asic_id)
dc_version = DCN_VERSION_1_0;
if (ASICREV_IS_RAVEN2(asic_id.hw_internal_rev))
dc_version = DCN_VERSION_1_01;
#if defined(CONFIG_DRM_AMD_DC_DCN2_1)
if (ASICREV_IS_RENOIR(asic_id.hw_internal_rev))
dc_version = DCN_VERSION_2_1;
#endif
break;
#endif
@ -168,6 +175,11 @@ struct resource_pool *dc_create_resource_pool(struct dc *dc,
res_pool = dcn20_create_resource_pool(init_data, dc);
break;
#endif
#if defined(CONFIG_DRM_AMD_DC_DCN2_1)
case DCN_VERSION_2_1:
res_pool = dcn21_create_resource_pool(init_data, dc);
break;
#endif
default:
break;

3
drivers/gpu/drm/amd/display/include/dal_types.h
View File

@ -48,6 +48,9 @@ enum dce_version {
DCN_VERSION_1_01,
#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
DCN_VERSION_2_0,
#endif
#if defined(CONFIG_DRM_AMD_DC_DCN2_1)
DCN_VERSION_2_1,
#endif
DCN_VERSION_MAX
};