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path: root/drivers/gpu/drm/amd/display/dmub
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2021-09-28drm/amd/display: [FW Promotion] Release 0.0.86Anthony Koo1-2/+2
Acked-by: Anson Jacob <Anson.Jacob@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-28drm/amd/display: add vsync notify to dmub for abm pauseEric Yang1-0/+54
[Why] To prevent unnecessary wake up of DMCUB when ABM is enabled without PSR enabled, driver will notify DMCUB to stop ABM's vertical interrupts if vsync is disabled and steady state is reached. [How] Send inbox message to notify ABM pause based on vsync on/off Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Signed-off-by: Eric Yang <Eric.Yang2@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-28drm/amd/display: [FW Promotion] Release 0.0.85Anthony Koo1-2/+2
Acked-by: Anson Jacob <Anson.Jacob@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-28Merge tag 'amd-drm-next-5.16-2021-09-27' of ↵Dave Airlie5-14/+44
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-5.16-2021-09-27: amdgpu: - RAS improvements - BACO fixes - Yellow Carp updates - Misc code cleanups - Initial DP 2.0 support - VCN priority handling - Cyan Skillfish updates - Rework IB handling for multimedia engine tests - Backlight fixes - DCN 3.1 power saving improvements - Runtime PM fixes - Modifier support for DCC image stores for gfx 10.3 - Hotplug fixes - Clean up stack related warnings in display code - DP alt mode fixes - Display rework for better handling FP code - Debugfs fixes amdkfd: - SVM fixes - DMA map fixes radeon: - AGP fix From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210927212653.4575-1-alexander.deucher@amd.com Signed-off-by: Dave Airlie <airlied@redhat.com>
2021-09-23drm/amd/display: [FW Promotion] Release 0.0.84Anthony Koo1-2/+2
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-23drm/amd/display: Creating a fw boot options bit for an upcoming featureMeenakshikumar Somasundaram1-1/+2
[Why] Need a bit for x86 driver to enable a FW boot option for an upcoming feature. [How] Added a bit in dmub_fw_boot_options for an upcoming feature. Reviewed-by: Jimmy Kizito <jimmy.kizito@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-23drm/amd/display: [FW Promotion] Release 0.0.83Anthony Koo1-2/+2
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-14drm/amd/display: [FW Promotion] Release 0.0.82Anthony Koo1-2/+2
* PSR SMU optimizations * MST dock fixes Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Mikita Lipski <mikita.lipski@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-14drm/amd/display: Add periodic detection when zstate is enabledEric Yang4-1/+23
[Why] When system is in Z10 HPD interrupts cannot fire, we may miss display configuration changes. [How] When Zstate is enabled, if DMUB indicate DCN has lost power, do a complete detection periodically. Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Mikita Lipski <mikita.lipski@amd.com> Signed-off-by: Eric Yang <Eric.Yang2@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-14drm/amd/display: [FW Promotion] Release 0.0.81Anthony Koo1-2/+2
* PSR optimizations * add support for ABM when ODM is enabled * Z10 with PSR fixes * Increase trace buffer Acked-by: Mikita Lipski <mikita.lipski@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-04Merge tag 'kbuild-v5.15' of ↵Linus Torvalds1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild updates from Masahiro Yamada: - Add -s option (strict mode) to merge_config.sh to make it fail when any symbol is redefined. - Show a warning if a different compiler is used for building external modules. - Infer --target from ARCH for CC=clang to let you cross-compile the kernel without CROSS_COMPILE. - Make the integrated assembler default (LLVM_IAS=1) for CC=clang. - Add <linux/stdarg.h> to the kernel source instead of borrowing <stdarg.h> from the compiler. - Add Nick Desaulniers as a Kbuild reviewer. - Drop stale cc-option tests. - Fix the combination of CONFIG_TRIM_UNUSED_KSYMS and CONFIG_LTO_CLANG to handle symbols in inline assembly. - Show a warning if 'FORCE' is missing for if_changed rules. - Various cleanups * tag 'kbuild-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (39 commits) kbuild: redo fake deps at include/ksym/*.h kbuild: clean up objtool_args slightly modpost: get the *.mod file path more simply checkkconfigsymbols.py: Fix the '--ignore' option kbuild: merge vmlinux_link() between ARCH=um and other architectures kbuild: do not remove 'linux' link in scripts/link-vmlinux.sh kbuild: merge vmlinux_link() between the ordinary link and Clang LTO kbuild: remove stale *.symversions kbuild: remove unused quiet_cmd_update_lto_symversions gen_compile_commands: extract compiler command from a series of commands x86: remove cc-option-yn test for -mtune= arc: replace cc-option-yn uses with cc-option s390: replace cc-option-yn uses with cc-option ia64: move core-y in arch/ia64/Makefile to arch/ia64/Kbuild sparc: move the install rule to arch/sparc/Makefile security: remove unneeded subdir-$(CONFIG_...) kbuild: sh: remove unused install script kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y kbuild: Switch to 'f' variants of integrated assembler flag kbuild: Shuffle blank line to improve comment meaning ...
2021-09-01drm/amd/display: [FW Promotion] Release 0.0.80Anthony Koo1-11/+18
- Add volatile to avoid incomplete flushing of data in rb Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Tested-by: Daniel Wheeler <Daniel.Wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-01drm/amd/display: Add DP 2.0 BIOS and DMUB SupportFangzhi Zuo1-1/+1
Parse DP2 encoder caps and hpo instance from bios Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-19isystem: trim/fixup stdarg.h and other headersAlexey Dobriyan1-1/+0
Delete/fixup few includes in anticipation of global -isystem compile option removal. Note: crypto/aegis128-neon-inner.c keeps <stddef.h> due to redefinition of uintptr_t error (one definition comes from <stddef.h>, another from <linux/types.h>). Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2021-08-16drm/amd/display: [FW Promotion] Release 0.0.79Anthony Koo1-2/+12
Acked-by: Wayne Lin <wayne.lin@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-16drm/amd/display: Ensure DCN save after VM setupJake Wang1-0/+5
[Why] DM initializes VM context after DMCUB initialization. This results in loss of DCN_VM_CONTEXT registers after z10. [How] Notify DMCUB when VM setup is complete, and have DMCUB save init registers. v2: squash in CONFIG_DRM_AMD_DC_DCN3_1 fix Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Wayne Lin <wayne.lin@amd.com> Signed-off-by: Jake Wang <haonan.wang2@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-09drm/amd/display: Increase timeout threshold for DMCUB resetNicholas Kazlauskas1-5/+5
[Why] If we're backdoor loading the DMCUB performs more work than just the PHY reset so we can end up resetting before the cleanup has fully finished. [How] Increase timeout, add udelay between spins to guarantee a minimum. Reviewed-by: Roy Chan <roy.chan@amd.com> Reviewed-by: Eric Yang <Eric.Yang2@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-09drm/amd/display: Clear GPINT after DMCUB has resetNicholas Kazlauskas1-4/+4
[Why] Otherwise we can end up processing whatever was left in the register if the DMCUB was previously reset. If DMCUB gets force reset too early from another client then we might not have even acked the disable yet - causing DMCUB instantly shutdown if the command was 10020000. [How] Move the GPINT clear outside of the reset loop and do it unconditionally after the DMCUB has been properly reset. Reviewed-by: Roy Chan <roy.chan@amd.com> Reviewed-by: Eric Yang <Eric.Yang2@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-09drm/amd/display: [FW Promotion] Release 0.0.78Anthony Koo1-2/+2
Acked-by: Anson Jacob <Anson.Jacob@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-09drm/amd/display: Correct comment styleRoy Chan1-1/+1
Acked-by: Anson Jacob <Anson.Jacob@amd.com> Signed-off-by: Roy Chan <roy.chan@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-06drm/amd/display: [FW Promotion] Release 0.0.77Anthony Koo1-2/+2
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-06drm/amd/display: Fix resetting DCN3.1 HW when resuming from S4Jude Shih1-3/+5
[Why] On S4 resume we also need to fix detection of when to reload DMCUB firmware because we're currently using the VBIOS version which isn't compatible with the driver version. [How] Update the hardware init check for DCN31 since it's the ASIC that has this issue. Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Jude Shih <jude.shih@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-06drm/amd/display: Fix resetting DCN3.1 HW when resuming from S4Jude Shih1-3/+5
[Why] On S4 resume we also need to fix detection of when to reload DMCUB firmware because we're currently using the VBIOS version which isn't compatible with the driver version. [How] Update the hardware init check for DCN31 since it's the ASIC that has this issue. Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Jude Shih <jude.shih@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-28drm/amd/display: [FW Promotion] Release 0.0.76Anthony Koo1-2/+2
Reviewed-by: Cyr Aric <aric.cyr@amd.com> Acked-by: Solomon Chiu <solomon.chiu@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-28drm/amd/display: fix missing reg offsetEric Yang1-1/+4
[Why] Initializing was missing reg offsets for the dmcub test debug registers causing assert [How] Add initialization Reviewed-by: Kazlauskas Nicholas <Nicholas.Kazlauskas@amd.com> Acked-by: Solomon Chiu <solomon.chiu@amd.com> Signed-off-by: Eric Yang <Eric.Yang2@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-23drm/amd/display: [FW Promotion] Release 0.0.75Anthony Koo1-23/+13
- Add reserved bits for future feature development - Fix issue with mismatch with type const - Replaced problematic code with old memcpy and casted problematic pointers to unsigned char pointers Reviewed-by: Aric Cyr <aric.cyr@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-23drm/amd/display: Refine condition for cursor visibilityKrunoslav Kovac1-0/+1
[why] There's a special case where upper plane is not the main plane. If it owns the cursor, it will be invisible in the majority of the screen. [How] The condition for disabling cursor is changed: - check if upper viewport completely covers current. This was the previous change that doesn't handle all scenarios with pipe splitting. - if not, show the cursor only if it's not scaled or no upper pipe. Reviewed-by: Aric Cyr <aric.cyr@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-21drm/amd/display: [FW Promotion] Release 0.0.73Anthony Koo1-3/+8
- Add reserved bits for future feature development - Fix issue with mismatch with type const Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-21drm/amd/display: Extend dmub_cmd_psr_copy_settings_data structIan Chen1-0/+4
Reserve padding bytes for new feature implementation Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Ian Chen <ian.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-08drm/amd/display: [FW Promotion] Release 0.0.72Anthony Koo1-4/+7
- Updated SCR definition for FW boot options for Separate DCN init for DMUB FW loaded in VBL Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-08drm/amd/display: DMUB Outbound Interrupt Process-X86Chun-Liang Chang4-2/+58
[Why] dmub would notify x86 response time violation by GPINT_DATAOUT [How] 1. Use GPINT_DATAOUT to trigger x86 interrupt 2. Register GPINT_DATAOUT interrupt handler. 3. Trigger ACR while GPINT_DATAOUT occurred. Signed-off-by: Chun-Liang Chang <Chun-Liang.Chang@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-01drm/amd/display: Extend DMUB diagnostic logging to DCN3.1Nicholas Kazlauskas3-5/+76
[Why & How] Extend existing support for DCN2.1 DMUB diagnostic logging to DCN3.1 so we can collect useful information if the DMUB hangs. Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-22drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCNAlex Deucher4-30/+2
No 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 <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-22drm/amd/display: [FW Promotion] Release 0.0.71Anthony Koo1-2/+88
- Introduce CMD for EDID CEA block parsing - Add SCR5 definition for reporting eDP power sequencer status Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Bindu Ramamurthy <bindu.r@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-16drm/amd/display: [FW Promotion] Release 0.0.70Anthony Koo1-2/+2
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-16drm/amd/display: add DMUB registers to crash dump diagnostic data.Ashley Thomas9-7/+136
[WHY] Ability to triage DMCUB is improved with availability of certain dmub registers not currently captured in crash dump diagnostic data. [HOW] Add dmub registers to diagnostic data collection. Thanks Nicholas Kazlauskas for awesome input on this! Signed-off-by: Ashley Thomas <Ashley.Thomas2@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-08drm/amd/display: [FW Promotion] Release 0.0.69Wyatt Wood1-2/+2
Signed-off-by: Wyatt Wood <wyatt.wood@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-08drm/amd/display: [FW Promotion] Release 0.0.68Anthony Koo1-6/+3
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-08drm/amd/display: Remove unused definition of DMUB SET_CONFIGMeenakshikumar Somasundaram1-4/+0
[Why & How] SET_CONFIG transactions with DMUB is not used and removed. Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-08drm/amd/display: Enabling PSR support for multiple panelsMikita Lipski1-4/+81
[why] Updating PSR interfaces to allow PSR enablement per eDP panel. [how] - Copying PSR command structures to DC - Changing function interfaces to pass panel instance - Communicating with DMUB per link instead of assuming to use a single one -Iterating through all PSR capable panels when enabling/disabling all Signed-off-by: Mikita Lipski <mikita.lipski@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-04drm/amd/display: Add DCN3.1 DMCUBNicholas Kazlauskas6-0/+754
DMCU-B (Display Micro-Controller Unit B) is a display microcontroller used for shared display functionality with BIOS and for advanced power 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 <ray.huang@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-27drm/amd/display/dmub/src/dmub_srv_stat: Convert function header to kernel-docLee Jones1-13/+6
Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/amd/amdgpu/../display/dmub/src/dmub_srv_stat.c:38: warning: Cannot understand ***************************************************************************** Cc: Harry Wentland <harry.wentland@amd.com> Cc: Leo Li <sunpeng.li@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Jun Lei <Jun.Lei@amd.com> Cc: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-27drm/amd/display: Implement INBOX0 usage in driverAlvin Lee1-0/+1
[Why] Start using INBOX0 for HW Lock command [How] - Implement initial interface for INBOX0 HW lock message Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-20drm/amd/display: Edit license info for beige goby DC filesAurabindo Pillai2-40/+4
[How] * Add MIT license to all new files as SPDX tag. * Fix copyright year Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-20drm/amd/display: Initial DC support for Beige GobyAurabindo Pillai5-0/+102
[Why&How] Add Beige Goby (DCN303) resource, irq service, & dmub loader. v2: fix nbio include (Alex) Signed-off-by: Chris Park <Chris.Park@amd.com> Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-20drm/amd/display: [FW Promotion] Release 0.0.66Anthony Koo1-2/+2
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-20drm/amd/display: Add get_current_time interface to dmub_srvWyatt Wood4-1/+11
[Why] Need to get current DMUB time. [How] Add get_current_time interface to dmub_srv. v2: drop whitespace changes (Alex) Signed-off-by: Wyatt Wood <wyatt.wood@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-11drm/amd/display: [FW Promotion] Release 0.0.65Anthony Koo1-7/+116
- Implement INBOX0 messaging for HW lock Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-11drm/amd/display: [FW Promotion] Release 0.0.64Anthony Koo1-2/+2
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Wayne Lin <Wayne.Lin@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-11drm/amd/display: Extend DMUB HW params to allow DM to specify boot optionsEric Yang4-20/+25
[Why & How] Add the field to HW params to allow DM dynamically pass down debug and boot options as needed. Signed-off-by: Eric Yang <Eric.Yang2@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Wayne Lin <Wayne.Lin@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-22 08:29:27 +0300