Changes in Makefile

c5dd47d9 - drm/amd/display: Add DCN36 DMCUB

Fri, 10 Jan 2025 13:08:20 +0000

drm/amd/display: Add DCN36 DMCUBDMCU-B (Display Micro-Controller Unit B) is a display microcontrollerused for shared display functionality with BIOS and for advancedpower saving display features.Add case to support DCN3.6 as well.V2: adjust copyright license textAcked-by: Harry Wentland Reviewed-by: Martin Leung Signed-off-by: Taimur Hassan Signed-off-by: Wayne Lin Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

08502ceb - drm/amd/display: Add DCN401 dependant changes for DMCUB

Wed, 20 Mar 2024 17:11:15 +0000

drm/amd/display: Add DCN401 dependant changes for DMCUBUpdate for DCN 4.0.1.Signed-off-by: Aurabindo Pillai Acked-by: Rodrigo Siqueira Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

ebb20fc1 - drm/amd/display: add DMUB source files and changes for DCN351

Wed, 21 Feb 2024 17:13:49 +0000

drm/amd/display: add DMUB source files and changes for DCN351DMUB support is required to light-up displays.Signed-off-by: Hamza Mahfooz Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

65138eb7 - drm/amd/display: Add DCN35 DMUB

Thu, 03 Aug 2023 04:32:52 +0000

drm/amd/display: Add DCN35 DMUB[Why & How]Add DMUB handling for DCN35.Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

26818260 - drm/amd/display: Update correct DCN314 register header

Fri, 12 May 2023 15:33:46 +0000

drm/amd/display: Update correct DCN314 register header[Why]The register header for DCN314 is not correct.[How]Update correct DCN314 register header.Reviewed-by: Nicholas Kazlauskas Acked-by: Tom Chung Signed-off-by: Cruise Hung Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

ac2e555e - drm/amd/display: Add DMCUB source files and changes for DCN32/321

Mon, 21 Feb 2022 21:03:58 +0000

drm/amd/display: Add DMCUB source files and changes for DCN32/321DMCUB is the display engine microcontroller which aids in modesettingand other display related features.Signed-off-by: Aurabindo Pillai Acked-by: Alex Deucher Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

5559c7ba - drm/amd/display: Add DCN315 DMUB

Thu, 10 Feb 2022 20:10:59 +0000

drm/amd/display: Add DCN315 DMUBAdd support for the DMUB firmware for DCN 3.1.5.Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

868f4357 - drm/amd/display: Add DMUB support for DCN316

Thu, 27 Jan 2022 19:29:31 +0000

drm/amd/display: Add DMUB support for DCN316Initialize DMUB for DCN316. Use same funcs as DCN31 forDCN316.Reviewed-by: Harry Wentland Acked-by: Prike Liang Signed-off-by: Leo Li Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

8fe44c08 - drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN

Mon, 21 Jun 2021 20:51:30 +0000

drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCNNo need for a separate flag now that DCN3.1 is not in bring up.Fold into DRM_AMD_DC_DCN like previous DCN IPs.Reviewed-by: Nicholas Kazlauskas Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

b04cb192 - drm/amd/display: Add DCN3.1 DMCUB

Wed, 02 Jun 2021 15:28:22 +0000

drm/amd/display: Add DCN3.1 DMCUBDMCU-B (Display Micro-Controller Unit B) is a display microcontrollerused for shared display functionality with BIOS and for advancedpower saving display features.Extends the command header to include new DCN3.1 functionality.Adds new interfaces to DC dmub interface as well for z-state support.Acked-by: Huang Rui Signed-off-by: Nicholas Kazlauskas Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

cd6d421e - drm/amd/display: Initial DC support for Beige Goby

Mon, 15 Mar 2021 18:55:24 +0000

drm/amd/display: Initial DC support for Beige Goby[Why&How]Add Beige Goby (DCN303) resource, irq service, & dmub loader.v2: fix nbio include (Alex)Signed-off-by: Chris Park Signed-off-by: Aurabindo Pillai Acked-by: Alex Deucher Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

4f8e37db - drm/amd/display: Support for DMUB AUX

Fri, 22 Jan 2021 06:25:56 +0000

drm/amd/display: Support for DMUB AUX[WHY]To process AUX transactions with DMUB using inbox1 and outbox1 mail boxes.[HOW]1) Added inbox1 command DMUB_CMD__DP_AUX_ACCESS to issue AUX commands to DMUB in dc_process_dmub_aux_transfer_async(). DMUB processes AUX cmd with DCN and sends reply back in an outbox1 message triggering an outbox1 interrupt to driver.2) In existing driver implementation, AUX commands are processed synchronously by configuring DCN reg. But in DMUB AUX, driver sends an inbox1 message and waits for a conditional variable (CV) which will be signaled by outbox1 ISR.3) As the driver holds dal and dc locks while waiting for CV, the outbox1 ISR is registered with noMutexWait set to true, which allows ISR to run and signal CV. This sets a constraint on ISR to not modify variables such as dc, dmub, etc.4) Created dmub_outbox.c with dmub_enable_outbox_notification() to enable outbox1 mailbox.5) New mailbox address ranges allocated for outbox1 of size DMUB_RB_SIZE. Created dmub functions for Outbox1: dmub_dcn20_setup_out_mailbox(), dmub_dcn20_get_outbox1_wptr() and dmub_dcn20_set_outbox1_rptr().6) Added functions dc_stat_get_dmub_notification() and dmub_srv_stat_get_notification() to retrieve Outbox1 message.7) Currently, DMUB doesn't opens DDC in AUX mode before issuing AUX transaction. A workaround is added in dce_aux_transfer_dmub_raw() to open in DDC in AUX mode for every AUX transaction.8) Added dc debug option enable_dmub_aux_for_legacy_ddc enable/disable DMUB AUX. This debug option is checked dce_aux_transfer_with_retries() to select the method to process AUX transactions.Tested-by: Daniel Wheeler Signed-off-by: Meenakshikumar Somasundaram Reviewed-by: Jun Lei Acked-by: Rodrigo Siqueira Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

20f2ffe5 - drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)

Mon, 02 Nov 2020 20:37:34 +0000

drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)Avoids confusion in configurations.v2: fix build when CONFIG_DRM_AMD_DC_DCN is disabledv3: rebase on latest codeReviewed-by: Luben Tuikov (v1)Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

36d26912 - drm/amd/display: Add support for DCN302 (v2)

Tue, 29 Sep 2020 18:52:09 +0000

drm/amd/display: Add support for DCN302 (v2) - add DCN302 resource, irq service, dmub loader, - handle DC_VERSION_DCN_3_02 - define DCN302 power gating functions - handle DCN302 in GPIO files - define I2C regs - add CONFIG_DRM_AMD_DC_DCN3_02 guardv2: rebase fixes (Alex)Signed-off-by: Joshua Aberback Signed-off-by: Bhawanpreet Lakha Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

3a83e4e6 - drm/amd/display: Add dcn3.01 support to DC (v2)

Tue, 29 Sep 2020 15:21:58 +0000

drm/amd/display: Add dcn3.01 support to DC (v2)Update dc for vangogh support.v2: fix compilation without DCN 301 set.Signed-off-by: Roman Li Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

5baebf61 - drm/amd/display: Add DCN3 DMUB

Fri, 29 May 2020 19:06:16 +0000

drm/amd/display: Add DCN3 DMUBDMUB (Display Micro-Controller Unit)Used to read/write regsSigned-off-by: Bhawanpreet Lakha Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

2200eb9e - drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards

Mon, 28 Oct 2019 13:22:34 +0000

drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards[Why]Support for DMUB only depends on support for DC. It doesn't use floatingpoint so we don't need to guard it by any specific DCN revision.[How]Drop the guards and cleanup the newlines around each one.Signed-off-by: Nicholas Kazlauskas Reviewed-by: Hersen Wu Acked-by: Harry Wentland Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile

7c008829 - drm/amd/display: Add the DMUB service

Fri, 25 Oct 2019 15:28:35 +0000

drm/amd/display: Add the DMUB serviceThe DMUB service is the interface to the DMCUB.It's required to support Renoir features so it will be enabled andcompiled automatically when the Renoir display engine is enabled viaCONFIG_DRM_AMD_DC_DCN2_1.DMUB code will initially be guarded by CONFIG_DRM_AMD_DC_DMUB and laterswitched to CONFIG_DRM_AMD_DC_DCN2_1 with the config option dropped.Signed-off-by: Nicholas Kazlauskas Reviewed-by: Hersen Wu Acked-by: Harry Wentland Signed-off-by: Alex Deucher List of files: /linux-6.15/drivers/gpu/drm/amd/display/dmub/src/Makefile