drm/amd/display: Drop CONFIG_DRM_AMD_DC_DCN2_0 and DSC_SUPPORTED

[Why]

DCN2 and DSC are stable enough to be build by default. So drop the flags.

[How]

Remove them using the unifdef tool. The following commands were executed
in sequence:

$ find -name '*.c' -exec unifdef -m -DCONFIG_DRM_AMD_DC_DSC_SUPPORT -DCONFIG_DRM_AMD_DC_DCN2_0 -UCONFIG_TRIM_DRM_AMD_DC_DCN2_0 '{}' ';'
$ find -name '*.h' -exec unifdef -m -DCONFIG_DRM_AMD_DC_DSC_SUPPORT -DCONFIG_DRM_AMD_DC_DCN2_0 -UCONFIG_TRIM_DRM_AMD_DC_DCN2_0 '{}' ';'

In addition:

* Remove from kconfig, and replace any dependencies with DCN1_0.
* Remove from any makefiles.
* Fix and cleanup NV defninitions in dal_asic_id.h
* Expand DCN1 ifdef to include DCN2 code in the following files:
    * clk_mgr/clk_mgr.c: dc_clk_mgr_create()
    * core/dc_resources.c: dc_create_resource_pool()
    * dce/dce_dmcu.c: dcn20_*lock_phy()
    * dce/dce_dmcu.c: dcn20_funcs
    * dce/dce_dmcu.c: dcn20_dmcu_create()
    * gpio/hw_factory.c: dal_hw_factory_init()
    * gpio/hw_translate.c: dal_hw_translate_init()

Signed-off-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

9 files changed, 2 insertions, 26 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/dml/Makefile b/drivers/gpu/drm/amd/display/dc/dml/Makefile
index 5b2a65b42403..be9815b5f1e7 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dml/Makefile
@@ -38,7 +38,7 @@ endif
 
 CFLAGS_$(AMDDALPATH)/dc/dml/display_mode_lib.o := $(dml_ccflags)
 
-ifdef CONFIG_DRM_AMD_DC_DCN2_0
+ifdef CONFIG_DRM_AMD_DC_DCN1_0
 CFLAGS_$(AMDDALPATH)/dc/dml/display_mode_vba.o := $(dml_ccflags)
 CFLAGS_$(AMDDALPATH)/dc/dml/dcn20/display_mode_vba_20.o := $(dml_ccflags)
 CFLAGS_$(AMDDALPATH)/dc/dml/dcn20/display_rq_dlg_calc_20.o := $(dml_ccflags)
@@ -56,7 +56,7 @@ CFLAGS_$(AMDDALPATH)/dc/dml/dml_common_defs.o := $(dml_ccflags)
 DML = display_mode_lib.o display_rq_dlg_helpers.o dml1_display_rq_dlg_calc.o \
 	dml_common_defs.o
 
-ifdef CONFIG_DRM_AMD_DC_DCN2_0
+ifdef CONFIG_DRM_AMD_DC_DCN1_0
 DML += display_mode_vba.o dcn20/display_rq_dlg_calc_20.o dcn20/display_mode_vba_20.o
 DML += dcn20/display_rq_dlg_calc_20v2.o dcn20/display_mode_vba_20v2.o
 endif
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c b/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c
index ba77957aefe3..945291d5ad98 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c
@@ -23,7 +23,6 @@
  *
  */
 
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 
 #include "../display_mode_lib.h"
 #include "../dml_inline_defs.h"
@@ -6126,4 +6125,3 @@ static double CalculateExtraLatency(
 	return CalculateExtraLatency;
 }
 
-#endif
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c b/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c
index a1f207cbb966..a4b103eb4b02 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c
@@ -23,7 +23,6 @@
  *
  */
 
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 
 #include "../display_mode_lib.h"
 #include "../display_mode_vba.h"
@@ -1820,4 +1819,3 @@ static void calculate_ttu_cursor(
 	}
 }
 
-#endif
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
index 1c97083b8d0b..55d4cb23a073 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
@@ -135,9 +135,7 @@ enum dm_validation_status {
 	DML_FAIL_DIO_SUPPORT,
 	DML_FAIL_NOT_ENOUGH_DSC,
 	DML_FAIL_DSC_CLK_REQUIRED,
-#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
 	DML_FAIL_DSC_VALIDATION_FAILURE,
-#endif
 	DML_FAIL_URGENT_LATENCY,
 	DML_FAIL_REORDERING_BUFFER,
 	DML_FAIL_DISPCLK_DPPCLK,
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c
index 704efefdcba8..9c6016e57d2b 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c
@@ -25,18 +25,15 @@
 
 #include "display_mode_lib.h"
 #include "dc_features.h"
-#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
 #include "dcn20/display_mode_vba_20.h"
 #include "dcn20/display_rq_dlg_calc_20.h"
 #include "dcn20/display_mode_vba_20v2.h"
 #include "dcn20/display_rq_dlg_calc_20v2.h"
-#endif
 #ifdef CONFIG_DRM_AMD_DC_DCN2_1
 #include "dcn21/display_mode_vba_21.h"
 #include "dcn21/display_rq_dlg_calc_21.h"
 #endif
 
-#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
 const struct dml_funcs dml20_funcs = {
 	.validate = dml20_ModeSupportAndSystemConfigurationFull,
 	.recalculate = dml20_recalculate,
@@ -50,7 +47,6 @@ const struct dml_funcs dml20v2_funcs = {
 	.rq_dlg_get_dlg_reg = dml20v2_rq_dlg_get_dlg_reg,
 	.rq_dlg_get_rq_reg = dml20v2_rq_dlg_get_rq_reg
 };
-#endif
 
 #ifdef CONFIG_DRM_AMD_DC_DCN2_1
 const struct dml_funcs dml21_funcs = {
@@ -70,14 +66,12 @@ void dml_init_instance(struct display_mode_lib *lib,
 	lib->ip = *ip_params;
 	lib->project = project;
 	switch (project) {
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 	case DML_PROJECT_NAVI10:
 		lib->funcs = dml20_funcs;
 		break;
 	case DML_PROJECT_NAVI10v2:
 		lib->funcs = dml20v2_funcs;
 		break;
-#endif
 #ifdef CONFIG_DRM_AMD_DC_DCN2_1
         case DML_PROJECT_DCN21:
                 lib->funcs = dml21_funcs;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
index d8c59aa356b6..212188be1ec1 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.h
@@ -27,17 +27,13 @@
 
 
 #include "dml_common_defs.h"
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 #include "display_mode_vba.h"
-#endif
 
 enum dml_project {
 	DML_PROJECT_UNDEFINED,
 	DML_PROJECT_RAVEN1,
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 	DML_PROJECT_NAVI10,
 	DML_PROJECT_NAVI10v2,
-#endif
 #ifdef CONFIG_DRM_AMD_DC_DCN2_1
 	DML_PROJECT_DCN21,
 #endif
@@ -70,9 +66,7 @@ struct display_mode_lib {
 	struct _vcs_dpi_ip_params_st ip;
 	struct _vcs_dpi_soc_bounding_box_st soc;
 	enum dml_project project;
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 	struct vba_vars_st vba;
-#endif
 	struct dal_logger *logger;
 	struct dml_funcs funcs;
 };
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
index 19356180cbb6..516396d53d01 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
@@ -146,7 +146,6 @@ struct _vcs_dpi_ip_params_st {
 	unsigned int writeback_interface_buffer_size_kbytes;
 	unsigned int writeback_line_buffer_buffer_size;
 
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 	unsigned int writeback_10bpc420_supported;
 	double writeback_max_hscl_ratio;
 	double writeback_max_vscl_ratio;
@@ -156,7 +155,6 @@ struct _vcs_dpi_ip_params_st {
 	unsigned int writeback_max_vscl_taps;
 	unsigned int writeback_line_buffer_luma_buffer_size;
 	unsigned int writeback_line_buffer_chroma_buffer_size;
-#endif
 
 	unsigned int max_page_table_levels;
 	unsigned int max_num_dpp;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
index da5e9d2fd6b6..b1c2b79e42b6 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
@@ -23,7 +23,6 @@
  *
  */
 
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 
 #include "display_mode_lib.h"
 #include "display_mode_vba.h"
@@ -862,4 +861,3 @@ double CalculateWriteBackDISPCLK(
 	return CalculateWriteBackDISPCLK;
 }
 
-#endif
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
index 6d8b5c61de68..3eb657ed5714 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
@@ -23,7 +23,6 @@
  *
  */
 
-#ifdef CONFIG_DRM_AMD_DC_DCN2_0
 
 #ifndef __DML2_DISPLAY_MODE_VBA_H__
 #define __DML2_DISPLAY_MODE_VBA_H__
@@ -872,4 +871,3 @@ double CalculateWriteBackDISPCLK(
 		unsigned int WritebackChromaLineBufferWidth);
 
 #endif /* _DML2_DISPLAY_MODE_VBA_H_ */
-#endif