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path: root/drivers/gpu/drm/amd/display/dmub/inc
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2022-03-15drm/amd/display: [FW Promotion] Release 0.0.107.0Anthony Koo
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Alan Liu <HaoPing.Liu@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>
2022-03-04drm/amd/display: [FW Promotion] Release 0.0.106.0Anthony Koo
Acked-by: Alan Liu <HaoPing.Liu@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>
2022-03-02drm/amd/display: Adding a dc_debug option and dmub setting to use PHY FSM ↵Shah Dharati
for PSR [Why] PSR Power on/off is done in PSR. Add a dc_debug option and dmub setting to use PHY implementation of this instead. [How] Add a dc_debug option and dmub setting to use PHY FSM Power up/down for PSR. Co-authored-by: Shah Dharati <dharati.shah@amd.com> Reviewed-by: Hansen Dsouza <hansen.dsouza@amd.com> Acked-by: Alan Liu <HaoPing.Liu@amd.com> Signed-off-by: Shah Dharati <dharati.shah@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-02-23drm/amd/display: add cable ID support for usb c connectorWenjing Liu
[how] Call to DMUB to retrieve usb c cable ID data from PD firmware. If cable id is retrieved from DMUB, skip reading cable ID from RX. Reviewed-by: George Shen <George.Shen@amd.com> Acked-by: Solomon Chiu <solomon.chiu@amd.com> Signed-off-by: Wenjing Liu <wenjing.liu@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-02-23drm/amd/display: Remove unused temp variableMaíra Canal
Remove unused temp variable from the dmub_rb_flush_pending function by using arithmetic to remove the loop. The -Wunused-but-set-variable warning was pointed out by Clang with the following warning: drivers/gpu/drm/amd/amdgpu/../display/dmub/inc/dmub_cmd.h:2921:12: warning: variable 'temp' set but not used [-Wunused-but-set-variable] uint64_t temp; ^ v2: squash in revert and comment update (Alex) Signed-off-by: Maíra Canal <maira.canal@usp.br> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-02-16drm/amd/display: [FW Promotion] Release 0.0.104.0Anthony Koo
Acked-by: Jasdeep Dhillon <jdhillon@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>
2022-02-07drm/amd/display: [FW Promotion] Release 0.0.103.0Anthony Koo
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Jasdeep Dhillon <jdhillon@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>
2022-02-02drm/amd/display: [FW Promotion] Release 0.0.102.0Anthony Koo
- Correct number of reserved bits in cmd_lock_hw - Extend bits of hw_lock_client to allow for more clients Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-25drm/amd/display: [FW Promotion] Release 0.0.101.0Anthony Koo
- Add Scr8 for GPINT messaging between driver and fw Tested-by: Daniel Wheeler <daniel.wheeler@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>
2022-01-18drm/amd/display: [FW Promotion] Release 0.0.100.0Anthony Koo
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> 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>
2021-12-30drm/amd/display: [FW Promotion] Release 0.0.98Anthony Koo
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> 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>
2021-12-14drm/amd/display: [FW Promotion] Release 0.0.97Anthony Koo
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-12-07drm/amd/display: Query DMCUB for dp alt statusNicholas Kazlauskas
[Why] To avoid hanging RDPCSPIPE when INTERCEPTB isn't set. DMCUB owns control of that bit so DMCUB should manage returning the information driver needs for link encoder control. [How] Add a new DMCUB command to return dp alt disable and dp4 information. Reviewed-by: Hansen Dsouza <hansen.dsouza@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-12-07drm/amd/display: [FW Promotion] Release 0.0.96Anthony Koo
Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-12-07drm/amd/display: Rename a struct field to describe a cea component betterOliver Logush
[why] Need to fix the code so it does not use reserved keywords [how] Change the total_length member of the cea struct Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Oliver Logush <oliver.logush@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-12-01drm/amd/display: [FW Promotion] Release 0.0.95Anthony Koo
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Aric Cyr <aric.cyr@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-11-24drm/amd/display: [FW Promotion] Release 0.0.94Anthony Koo
[Why & How] - Remove tick count definition since it can be different per HW revision 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>
2021-11-22drm/amd/display: [FW Promotion] Release 0.0.93Anthony Koo
- Fix ARR39-C issue with scaled integer addition in rb func Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> 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>
2021-11-22drm/amd/display: [FW Promotion] Release 0.0.92Anthony Koo
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>
2021-11-22drm/amd/display: Enable DSC over eDPMikita Lipski
[why] - Adding a DM interface to enable DSC over eDP on Linux - DSC over eDP will allow to power savings by reducing the bandwidth required to support panel's modes - Apply link optimization algorithm to reduce link bandwidth when DSC is enabled [how] - Read eDP panel's DSC capabilities - Apply DSC policy on eDP panel based on its DSC capabilities - Enable DSC encoder's on the pipe - Enable DSC on panel's side by setting DSC_ENABLE DPCD register - Adding link optimization algorithm to reduce link rate or lane count based Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Wayne Lin <wayne.lin@amd.com> Signed-off-by: Mikita Lipski <mikita.lipski@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-11-17drm/amd/display: To support sending TPS3 pattern when restoring linkRobin Chen
[Why] Some panels require to use TPS3 pattern to wake up link in PSR mode. [How] To add TPS3 selection information in PSR settings command and pass to DMUB FW. Reviewed-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: Robin Chen <po-tchen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-11-03drm/amd/display: [FW Promotion] Release 0.0.91Anthony Koo
Acked-by: Aurabindo Pillai <aurabindo.pillai@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>
2021-10-28drm/amd/display: MST support for DPIAMeenakshikumar Somasundaram
[Why] - DPIA MST slot registers are not programmed during payload allocation and hence MST does not work with DPIA. - HPD RX interrupts are not handled for DPIA. [How] - Added inbox command to program the MST slots whenever payload allocation happens for DPIA links. - Added support for handling HPD RX interrupts Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-28drm/amd/display: Set phy_mux_sel bit in dmub scratch registerHansen
[Why] B0 has pipe mux for DIGC and DIGD which can be connected to PHYF/PHYG or PHYC/PHY D. [How] Based on chip internal hardware revision id determine it is B0 and set DMUB scratch register so DMUBFW can connect the display pipe is connected correctly to the dig. Cc: Wayne Lin <wayne.lin@amd.com> Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Hansen <Hansen.Dsouza@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-28drm/amd/display: [FW Promotion] Release 0.0.90Anthony Koo
Acked-by: Agustin Gutierrez <agustin.gutierrez@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-28drm/amd/display: [FW Promotion] Release 0.0.89Anthony Koo
- Add flag to control root clock gating in init_hw - Add flag to indicate a diags environment is being used Acked-by: Agustin Gutierrez <agustin.gutierrez@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-28drm/amd/display: dc_link_set_psr_allow_active refactoringRobin Chen
[Why] To expose new power optimization flags to PSR interface. It allows the PSR related power features can be enabled separately base on different use scenarios. Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Agustin Gutierrez <agustin.gutierrez@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Robin Chen <po-tchen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-19drm/amd/display: [FW Promotion] Release 0.0.88Anthony Koo
Acked-by: Agustin Gutierrez Sanchez <agustin.gutierrez@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>
2021-10-06drm/amd/display: Add dpia debug optionsMeenakshikumar Somasundaram
[Why & How] To add support for dpia debug options. Reviewed-by: Jimmy Kizito <Jimmy.Kizito@amd.com> Acked-by: Wayne Lin <Wayne.Lin@amd.com> Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-06drm/amd/display: Support for SET_CONFIG processing with DMUBMeenakshikumar Somasundaram
[Why] To process SET_CONFIG transactions with DMUB using inbox1 and outbox1 mail boxes. [How] 1) Added inbox1 DPIA command subtype DMUB_CMD__DPIA_SET_CONFIG_ACCESS to issue SET_CONFIG command to DMUB in dc_process_dmub_set_config_async(). DMUB processes the command with DPIA sends reply back immediately or in an outbox1 message triggering an outbox1 interrupt to driver. 2) DMUB posts SET_CONFIG reply as an Outbox1 message of type DMUB_OUT_CMD__SET_CONFIG_REPLY. 3) The dmub async to sync mechanism for AUX is modified to accommodate SET_CONFIG commands for both command issue and reply code paths. Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Wayne Lin <Wayne.Lin@amd.com> Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-06drm/amd/display: Stub out DPIA link training callJimmy Kizito
[why & how] Add stub for DPIA link training and define new DPIA DMUB commands to support it. Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Wayne Lin <Wayne.Lin@amd.com> Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Jimmy Kizito <Jimmy.Kizito@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-06drm/amd/display: Support for DMUB HPD and HPD RX interrupt handlingMeenakshikumar Somasundaram
[WHY] To add support for HPD & HPD RX interrupt handling for USB4 DPIA in YELLOW_CARP_B0. USB4 DPIA HPD & HPD RX interrupts are issued from DMUB to driver as a outbox1 message. [HOW] 1) Created get_link_index_from_dpia_port_index() to retrieve link index from dpia port index for HPD & HPD RX dmub notifications. 2) Added DMUB HPD & HPD RX handling in dmub_srv_stat_get_notification(). Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Wayne Lin <Wayne.Lin@amd.com> Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-10-06drm/amd/display: [FW Promotion] Release 0.0.87Anthony Koo
Acked-by: Solomon Chiu <solomon.chiu@amd.com> Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-09-28drm/amd/display: [FW Promotion] Release 0.0.86Anthony Koo
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 Yang
[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 Koo
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 Airlie
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 Koo
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 Somasundaram
[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 Koo
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 Koo
* 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: [FW Promotion] Release 0.0.81Anthony Koo
* 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>
2021-09-03Merge tag 'kbuild-v5.15' of ↵Linus Torvalds
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 Koo
- 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 Zuo
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 Dobriyan
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 Koo
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 Wang
[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: [FW Promotion] Release 0.0.78Anthony Koo
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 Chan
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>
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-02 09:59:01 +0000