drm/amd/display: Refactor DCN3X into component folder

[why]
Move DCN3X files to unique component folder.

[how]
Create respective component folder in dc, move the DCN3X files into
corresponding new folders and made appropriate changes for compilation
in Makefiles.

Reviewed-by: Martin Leung <[e-mail]>
Acked-by: Hamza Mahfooz <[e-mail]>
Signed-off-by: Mounika Adhuri <[e-mail]>
Signed-off-by: Alex Deucher <[e-mail]>

drivers/gpu/drm/amd/display/Makefile

···
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/hubbub
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/dccg
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/hubp
+subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/dio
+subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/dwb
+subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/hpo
+subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/mmhubbub
+subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/mpc
+subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/opp
+subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/pg
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/modules/inc
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/modules/freesync
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/modules/color

drivers/gpu/drm/amd/display/dc/Makefile

···
 #
 # Makefile for Display Core (dc) component.
 
-DC_LIBS = basics bios dml clk_mgr dce gpio hwss irq link virtual dsc resource optc dpp hubbub dccg hubp
+DC_LIBS = basics bios dml clk_mgr dce gpio hwss irq link virtual dsc resource optc dpp hubbub dccg hubp dio dwb hpo mmhubbub mpc opp pg
 
 ifdef CONFIG_DRM_AMD_DC_FP
 
···
 DC_LIBS += dcn301
 DC_LIBS += dcn31
 DC_LIBS += dcn314
-DC_LIBS += dcn32
-DC_LIBS += dcn321
-DC_LIBS += dcn35
-DC_LIBS += dcn401
 DC_LIBS += dml
 DC_LIBS += dml2
 endif

drivers/gpu/drm/amd/display/dc/dcn32/Makefile

···
-#
-# (c) Copyright 2022 Advanced Micro Devices, Inc. All the rights reserved
-#
-#  All rights reserved.  This notice is intended as a precaution against
-#  inadvertent publication and does not imply publication or any waiver
-#  of confidentiality.  The year included in the foregoing notice is the
-#  year of creation of the work.
-#
-#  Authors: AMD
-#
-# Makefile for dcn32.
-
-DCN32 = dcn32_mmhubbub.o dcn32_mpc.o \
-		dcn32_dio_stream_encoder.o dcn32_dio_link_encoder.o dcn32_resource_helpers.o \
-		dcn32_hpo_dp_link_encoder.o
-
-AMD_DAL_DCN32 = $(addprefix $(AMDDALPATH)/dc/dcn32/,$(DCN32))
-
-AMD_DISPLAY_FILES += $(AMD_DAL_DCN32)

drivers/gpu/drm/amd/display/dc/dcn321/Makefile

···
-#
-# (c) Copyright 2020 Advanced Micro Devices, Inc. All the rights reserved
-#
-#  All rights reserved.  This notice is intended as a precaution against
-#  inadvertent publication and does not imply publication or any waiver
-#  of confidentiality.  The year included in the foregoing notice is the
-#  year of creation of the work.
-#
-#  Authors: AMD
-#
-# Makefile for dcn321.
-
-DCN321 = dcn321_dio_link_encoder.o
-
-AMD_DAL_DCN321 = $(addprefix $(AMDDALPATH)/dc/dcn321/,$(DCN321))
-
-AMD_DISPLAY_FILES += $(AMD_DAL_DCN321)

drivers/gpu/drm/amd/display/dc/dcn35/Makefile

···
-#
-# (c) Copyright 2022 Advanced Micro Devices, Inc. All the rights reserved
-#
-#  All rights reserved.  This notice is intended as a precaution against
-#  inadvertent publication and does not imply publication or any waiver
-#  of confidentiality.  The year included in the foregoing notice is the
-#  year of creation of the work.
-#
-#  Authors: AMD
-#
-# Makefile for DCN35.
-
-DCN35 = dcn35_dio_stream_encoder.o \
-	dcn35_dio_link_encoder.o \
-	dcn35_mmhubbub.o dcn35_opp.o dcn35_pg_cntl.o dcn35_dwb.o
-
-AMD_DAL_DCN35 = $(addprefix $(AMDDALPATH)/dc/dcn35/,$(DCN35))
-
-AMD_DISPLAY_FILES += $(AMD_DAL_DCN35)

drivers/gpu/drm/amd/display/dc/dio/Makefile

···
+#
+# Copyright 2020 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Authors: AMD
+#
+#
+
+ifdef CONFIG_DRM_AMD_DC_FP
+###############################################################################
+# DCN32
+###############################################################################
+DIO_DCN32 = dcn32_dio_link_encoder.o dcn32_dio_stream_encoder.o
+
+AMD_DAL_DIO_DCN32 = $(addprefix $(AMDDALPATH)/dc/dio/dcn32/,$(DIO_DCN32))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_DIO_DCN32)
+
+###############################################################################
+# DCN35
+###############################################################################
+DIO_DCN35 = dcn35_dio_link_encoder.o dcn35_dio_stream_encoder.o
+
+AMD_DAL_DIO_DCN35 = $(addprefix $(AMDDALPATH)/dc/dio/dcn35/,$(DIO_DCN35))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_DIO_DCN35)
+
+###############################################################################
+# DCN321
+###############################################################################
+DIO_DCN321 = dcn321_dio_link_encoder.o
+
+AMD_DAL_DIO_DCN321 = $(addprefix $(AMDDALPATH)/dc/dio/dcn321/,$(DIO_DCN321))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_DIO_DCN321)
+
+
+###############################################################################
+# DCN401
+###############################################################################
+DIO_DCN401 = dcn401_dio_link_encoder.o dcn401_dio_stream_encoder.o
+
+AMD_DAL_DIO_DCN401 = $(addprefix $(AMDDALPATH)/dc/dio/dcn401/,$(DIO_DCN401))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_DIO_DCN401)
+endif

drivers/gpu/drm/amd/display/dc/dwb/Makefile

···
+#
+# Copyright 2020 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Authors: AMD
+#
+#
+
+ifdef CONFIG_DRM_AMD_DC_FP
+###############################################################################
+# DCN35
+###############################################################################
+DWB_DCN35 = dcn35_dwb.o
+
+AMD_DAL_DWB_DCN35 = $(addprefix $(AMDDALPATH)/dc/dwb/dcn35/,$(DWB_DCN35))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_DWB_DCN35)
+
+
+endif

drivers/gpu/drm/amd/display/dc/hpo/Makefile

···
+#
+# Copyright 2020 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Authors: AMD
+#
+#
+
+ifdef CONFIG_DRM_AMD_DC_FP
+###############################################################################
+# DCN32
+###############################################################################
+HPO_DCN32 = dcn32_hpo_dp_link_encoder.o
+
+AMD_DAL_HPO_DCN32 = $(addprefix $(AMDDALPATH)/dc/hpo/dcn32/,$(HPO_DCN32))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_HPO_DCN32)
+endif

drivers/gpu/drm/amd/display/dc/mmhubbub/Makefile

···
+#
+# Copyright 2020 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Authors: AMD
+#
+#
+
+ifdef CONFIG_DRM_AMD_DC_FP
+###############################################################################
+# DCN32
+###############################################################################
+MMHUBBUB_DCN32 = dcn32_mmhubbub.o
+
+AMD_DAL_MMHUBBUB_DCN32 = $(addprefix $(AMDDALPATH)/dc/mmhubbub/dcn32/,$(MMHUBBUB_DCN32))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_MMHUBBUB_DCN32)
+
+###############################################################################
+# DCN35
+###############################################################################
+MMHUBBUB_DCN35 = dcn35_mmhubbub.o
+
+AMD_DAL_MMHUBBUB_DCN35 = $(addprefix $(AMDDALPATH)/dc/mmhubbub/dcn35/,$(MMHUBBUB_DCN35))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_MMHUBBUB_DCN35)
+
+endif

drivers/gpu/drm/amd/display/dc/mpc/Makefile

···
+#
+# Copyright 2020 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Authors: AMD
+#
+#
+
+ifdef CONFIG_DRM_AMD_DC_FP
+###############################################################################
+# DCN32
+###############################################################################
+MPC_DCN32 = dcn32_mpc.o
+
+AMD_DAL_MPC_DCN32 = $(addprefix $(AMDDALPATH)/dc/mpc/dcn32/,$(MPC_DCN32))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_MPC_DCN32)
+
+###############################################################################
+# DCN401
+###############################################################################
+MPC_DCN401 = dcn401_mpc.o
+
+AMD_DAL_MPC_DCN401 = $(addprefix $(AMDDALPATH)/dc/mpc/dcn401/,$(MPC_DCN401))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_MPC_DCN401)
+
+endif

drivers/gpu/drm/amd/display/dc/opp/Makefile

···
+#
+# Copyright 2020 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Authors: AMD
+#
+#
+
+ifdef CONFIG_DRM_AMD_DC_FP
+###############################################################################
+# DCN35
+###############################################################################
+OPP_DCN35 = dcn35_opp.o
+
+AMD_DAL_OPP_DCN35 = $(addprefix $(AMDDALPATH)/dc/opp/dcn35/,$(OPP_DCN35))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_OPP_DCN35)
+endif

drivers/gpu/drm/amd/display/dc/pg/Makefile

···
+#
+# Copyright 2020 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Authors: AMD
+#
+#
+
+ifdef CONFIG_DRM_AMD_DC_FP
+###############################################################################
+# DCN35
+###############################################################################
+PG_DCN35 = dcn35_pg_cntl.o
+
+AMD_DAL_PG_DCN35 = $(addprefix $(AMDDALPATH)/dc/pg/dcn35/,$(PG_DCN35))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_PG_DCN35)
+endif

drivers/gpu/drm/amd/display/dc/resource/Makefile

···
 
 ###############################################################################
 
-RESOURCE_DCN32 = dcn32_resource.o
+RESOURCE_DCN32 = dcn32_resource.o dcn32_resource_helpers.o
 
 AMD_DAL_RESOURCE_DCN32 = $(addprefix $(AMDDALPATH)/dc/resource/dcn32/,$(RESOURCE_DCN32))