From: Thomas Zimmermann <tzimmermann@suse.de>
To: Dave Airlie <airlied@gmail.com>, Simona Vetter <simona.vetter@ffwll.ch>
Cc: "Jani Nikula" <jani.nikula@linux.intel.com>,
"Joonas Lahtinen" <joonas.lahtinen@linux.intel.com>,
"Tvrtko Ursulin" <tursulin@ursulin.net>,
"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
"Oded Gabbay" <ogabbay@kernel.org>,
"Lucas De Marchi" <lucas.demarchi@intel.com>,
dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
intel-xe@lists.freedesktop.org, dim-tools@lists.freedesktop.org
Subject: [PULL] drm-misc-next
Date: Thu, 4 Sep 2025 11:09:32 +0200 [thread overview]
Message-ID: <20250904090932.GA193997@linux.fritz.box> (raw)
Hi Dave, Sima,
here's the drm-misc-next PR for this week. Many smaller fixes and
improvements throughout the DRM code.
Best regards
Thomas
drm-misc-next-2025-09-04:
drm-misc-next for v6.18:
Cross-subsystem Changes:
- Update a number of DT bindings for STM32MP25 Arm SoC
Core Changes:
gem:
- Simplify locking for GPUVM
panel-backlight-quirks:
- Add additional quirks for EDID, DMI, brightness
sched:
- Fix race condition in trace code
- Clean up
sysfb:
- Clean up
Driver Changes:
amdgpu:
- Give kernel jobs a unique id for better tracing
amdxdna:
- Improve error reporting
bridge:
- Improve ref counting on bridge management
- adv7511: Provide SPD and HDMI infoframes
- it6505: Replace crypto_shash with sha()
- synopsys: Add support for DW DPTX Controller plus DT bindings
gud:
- Replace simple-KMS pipe with regular atomic helpers
imagination:
- Improve power management
- Add support for TH1520 GPU
- Support Risc-V architectures
ivpu:
- Clean up
nouveau:
- Improve error reporting
panthor:
- Fail VM bind if BO has offset
- Clean up
rcar-du:
- Make number of lanes configurable
rockchip:
- Add support for RK3588 DPTX output
rocket:
- Use kfree() and sizeof() correctly
- Test DMA status
- Clean up
sitronix:
- st7571-i2c: Add support for inverted displays and 2-bit grayscale
- Clean up
stm:
- ltdc: Add support support for STM32MP257F-EV1 plus DT bindings
tidss:
- Convert to kernel's FIELD_ macros
v3d:
- Improve job management and locking
The following changes since commit 5c76c794bf29399394ebacaa5af8436b8bed0d46:
HID: i2c-hid: Fix test in i2c_hid_core_register_panel_follower() (2025-08-27 16:35:20 -0700)
are available in the Git repository at:
https://gitlab.freedesktop.org/drm/misc/kernel.git tags/drm-misc-next-2025-09-04
for you to fetch changes up to 2a1eea8fd601db4c52f0d14f8871663b7b052c91:
drm/sysfb: Remove double assignment to pointer crtc_state (2025-09-04 09:26:39 +0200)
----------------------------------------------------------------
drm-misc-next for v6.18:
Cross-subsystem Changes:
- Update a number of DT bindings for STM32MP25 Arm SoC
Core Changes:
gem:
- Simplify locking for GPUVM
panel-backlight-quirks:
- Add additional quirks for EDID, DMI, brightness
sched:
- Fix race condition in trace code
- Clean up
sysfb:
- Clean up
Driver Changes:
amdgpu:
- Give kernel jobs a unique id for better tracing
amdxdna:
- Improve error reporting
bridge:
- Improve ref counting on bridge management
- adv7511: Provide SPD and HDMI infoframes
- it6505: Replace crypto_shash with sha()
- synopsys: Add support for DW DPTX Controller plus DT bindings
gud:
- Replace simple-KMS pipe with regular atomic helpers
imagination:
- Improve power management
- Add support for TH1520 GPU
- Support Risc-V architectures
ivpu:
- Clean up
nouveau:
- Improve error reporting
panthor:
- Fail VM bind if BO has offset
- Clean up
rcar-du:
- Make number of lanes configurable
rockchip:
- Add support for RK3588 DPTX output
rocket:
- Use kfree() and sizeof() correctly
- Test DMA status
- Clean up
sitronix:
- st7571-i2c: Add support for inverted displays and 2-bit grayscale
- Clean up
stm:
- ltdc: Add support support for STM32MP257F-EV1 plus DT bindings
tidss:
- Convert to kernel's FIELD_ macros
v3d:
- Improve job management and locking
----------------------------------------------------------------
Alice Ryhl (3):
drm_gem: add mutex to drm_gem_object.gpuva
panthor: use drm_gem_object.gpuva.lock instead of gpuva_list_lock
gpuvm: remove gem.gpuva.lock_dep_map
Andy Yan (4):
dt-bindings: display: rockchip: Add schema for RK3588 DPTX Controller
drm/bridge: synopsys: Add DW DPTX Controller support library
drm/rockchip: Add RK3588 DPTX output support
MAINTAINERS: Add entry for DW DPTX Controller bridge
Antheas Kapenekakis (6):
drm: panel-backlight-quirks: Make EDID match optional
drm: panel-backlight-quirks: Convert brightness quirk to generic structure
drm: panel-backlight-quirks: Add secondary DMI match
drm: panel-backlight-quirks: Add brightness mask quirk
drm: panel-backlight-quirks: Add Steam Deck brightness quirk
drm: panel-backlight-quirks: Log applied panel brightness quirks
Brigham Campbell (1):
accel/rocket: Fix usages of kfree() and sizeof()
Chen Ni (1):
drm/vesadrm: Remove unneeded semicolon
Chia-I Wu (1):
drm/panthor: check bo offset alignment in vm bind
Colin Ian King (1):
drm/sysfb: Remove double assignment to pointer crtc_state
Dan Carpenter (1):
accel/rocket: Fix some error checking in rocket_core_init()
Danilo Krummrich (1):
drm/test: drm_exec: use kzalloc() to allocate GEM objects
Dmitry Baryshkov (1):
drm/bridge: adv7511: provide SPD and HDMI infoframes
Eric Biggers (1):
drm/bridge: it6505: Use SHA-1 library instead of crypto_shash
Heiko Stuebner (3):
accel/rocket: Fix indentation of Kconfig entry
accel/rocket: Depend on DRM_ACCEL not just DRM
accel/rocket: Check the correct DMA irq status to warn about
Jacek Lawrynowicz (2):
accel/ivpu: Remove unused PLL_CONFIG_DEFAULT
accel/ivpu: Make function parameter names consistent
Javier Martinez Canillas (1):
drm/sitronix/st7571-i2c: Make st7571_panel_data variables static const
Liao Yuanhong (3):
drm/sched/tests: Remove redundant header files
drm/nouveau: Replace redundant return value judgment with PTR_ERR_OR_ZERO()
drm/ssd130x: Remove the use of dev_err_probe()
Luca Ceresoli (7):
drm/debugfs: bridges_show: show refcount
list: add list_last_entry_or_null()
drm/bridge: add drm_bridge_chain_get_last_bridge()
drm/bridge: imx93-mipi-dsi: use drm_bridge_chain_get_last_bridge()
drm/omapdrm: use drm_bridge_chain_get_last_bridge()
drm/bridge: add drm_bridge_is_last()
drm/display: bridge_connector: use drm_bridge_is_last()
Lukas Bulwahn (1):
MAINTAINERS: adjust file entry in DRM ACCEL DRIVER FOR ROCKCHIP NPU
Marcus Folkesson (6):
drm/st7571-i2c: correct pixel data format description
dt-bindings: display: sitronix,st7571: add optional inverted property
dt-bindings: display: sitronix,st7567: add optional inverted property
drm/st7571-i2c: add support for inverted pixel format
drm/format-helper: introduce drm_fb_xrgb8888_to_gray2()
drm/st7571-i2c: add support for 2bit grayscale for XRGB8888
Marek Vasut (1):
drm/rcar-du: dsi: Fix 1/2/3 lane support
Maxime Ripard (14):
drm/tidss: dispc: Remove unused OVR_REG_GET
drm/tidss: dispc: Convert accessors to macros
drm/tidss: dispc: Switch to GENMASK instead of FLD_MASK
drm/tidss: dispc: Get rid of FLD_VAL
drm/tidss: dispc: Get rid of FLD_GET
drm/tidss: dispc: Get rid of FLD_MOD
drm/tidss: dispc: Switch REG_GET to using a mask
drm/tidss: dispc: Switch REG_FLD_MOD to using a mask
drm/tidss: dispc: Switch VID_REG_GET to using a mask
drm/tidss: dispc: Switch VID_REG_FLD_MOD to using a mask
drm/tidss: dispc: Switch VP_REG_GET to using a mask
drm/tidss: dispc: Switch VP_REG_FLD_MOD to using a mask
drm/tidss: dispc: Switch OVR_REG_FLD_MOD to using a mask
drm/tidss: dispc: Define field masks being used
Maíra Canal (6):
drm/v3d: Store a pointer to `struct v3d_file_priv` inside each job
drm/v3d: Store the active job inside the queue's state
drm/v3d: Replace a global spinlock with a per-queue spinlock
drm/v3d: Address race-condition between per-fd GPU stats and fd release
drm/v3d: Synchronous operations can't timeout
drm/v3d: Protect per-fd reset counter against fd release
Michal Wilczynski (3):
drm/imagination: Use pwrseq for TH1520 GPU power management
dt-bindings: gpu: img,powervr-rogue: Add TH1520 GPU support
drm/imagination: Enable PowerVR driver for RISC-V
Nathan Chancellor (1):
drm/tidss: dispc: Explicitly include bitfield.h
Philipp Stanner (1):
drm/sched: Document race condition in drm_sched_fini()
Pierre-Eric Pelloux-Prayer (2):
drm/amdgpu: give each kernel job a unique id
drm/sched: Fix racy access to drm_sched_entity.dependency
Qianfeng Rong (1):
accel/amdxdna: Use int instead of u32 to store error codes
Raphael Gallais-Pou (6):
dt-bindings: display: st: add two new compatibles to LTDC device
dt-bindings: display: st,stm32-ltdc: add access-controllers property
dt-bindings: display: st: add new compatible to LVDS device
dt-bindings: display: st,stm32mp25-lvds: add access-controllers property
dt-bindings: display: st,stm32mp25-lvds: add power-domains property
dt-bindings: arm: stm32: add required #clock-cells property
Ruben Wauters (1):
drm/gud: Replace simple display pipe with DRM atomic helpers
Steven Price (1):
drm/panthor: Simplify mmu_hw_do_operation_locked
Tvrtko Ursulin (1):
drm/sched: Remove mention of indirect buffers
Yannick Fertre (2):
drm/stm: ltdc: support new hardware version for STM32MP25 SoC
drm/stm: ltdc: handle lvds pixel clock
.../bindings/arm/stm32/st,stm32-syscon.yaml | 31 +-
.../bindings/display/rockchip/rockchip,dw-dp.yaml | 150 ++
.../bindings/display/sitronix,st7567.yaml | 5 +
.../bindings/display/sitronix,st7571.yaml | 5 +
.../devicetree/bindings/display/st,stm32-ltdc.yaml | 55 +-
.../bindings/display/st,stm32mp25-lvds.yaml | 13 +-
.../devicetree/bindings/gpu/img,powervr-rogue.yaml | 49 +-
MAINTAINERS | 10 +-
drivers/accel/amdxdna/aie2_ctx.c | 6 +-
drivers/accel/ivpu/ivpu_fw.h | 2 +-
drivers/accel/ivpu/ivpu_hw_btrs.c | 3 +-
drivers/accel/ivpu/ivpu_hw_btrs.h | 2 +-
drivers/accel/rocket/Kconfig | 16 +-
drivers/accel/rocket/rocket_core.c | 2 +-
drivers/accel/rocket/rocket_job.c | 9 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 5 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_job.h | 19 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 28 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 5 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 8 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 6 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c | 12 +-
drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c | 6 +-
drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 6 +-
drivers/gpu/drm/amd/amdkfd/kfd_migrate.c | 3 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 31 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 5 +
drivers/gpu/drm/bridge/Kconfig | 3 +-
drivers/gpu/drm/bridge/adv7511/adv7511.h | 6 +-
drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 30 +
drivers/gpu/drm/bridge/imx/imx93-mipi-dsi.c | 12 +-
drivers/gpu/drm/bridge/ite-it6505.c | 33 +-
drivers/gpu/drm/bridge/synopsys/Kconfig | 7 +
drivers/gpu/drm/bridge/synopsys/Makefile | 1 +
drivers/gpu/drm/bridge/synopsys/dw-dp.c | 2095 ++++++++++++++++++++
drivers/gpu/drm/display/drm_bridge_connector.c | 5 +-
drivers/gpu/drm/drm_bridge.c | 3 +
drivers/gpu/drm/drm_format_helper.c | 108 +
drivers/gpu/drm/drm_gem.c | 2 +
drivers/gpu/drm/drm_gpuvm.c | 30 +-
drivers/gpu/drm/drm_panel_backlight_quirks.c | 115 +-
drivers/gpu/drm/gud/gud_connector.c | 25 +-
drivers/gpu/drm/gud/gud_drv.c | 52 +-
drivers/gpu/drm/gud/gud_internal.h | 13 +-
drivers/gpu/drm/gud/gud_pipe.c | 64 +-
drivers/gpu/drm/imagination/Kconfig | 3 +-
drivers/gpu/drm/imagination/pvr_device.c | 22 +-
drivers/gpu/drm/imagination/pvr_device.h | 17 +
drivers/gpu/drm/imagination/pvr_drv.c | 23 +-
drivers/gpu/drm/imagination/pvr_power.c | 168 +-
drivers/gpu/drm/imagination/pvr_power.h | 15 +
drivers/gpu/drm/nouveau/nouveau_platform.c | 5 +-
drivers/gpu/drm/omapdrm/omap_drv.c | 6 +-
drivers/gpu/drm/panthor/panthor_gem.c | 3 -
drivers/gpu/drm/panthor/panthor_gem.h | 12 -
drivers/gpu/drm/panthor/panthor_mmu.c | 82 +-
drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c | 5 +-
.../gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h | 8 +-
drivers/gpu/drm/rockchip/Kconfig | 9 +
drivers/gpu/drm/rockchip/Makefile | 1 +
drivers/gpu/drm/rockchip/dw_dp-rockchip.c | 150 ++
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 1 +
drivers/gpu/drm/rockchip/rockchip_drm_drv.h | 1 +
drivers/gpu/drm/scheduler/sched_entity.c | 25 +-
drivers/gpu/drm/scheduler/sched_main.c | 16 +
drivers/gpu/drm/scheduler/tests/sched_tests.h | 1 -
drivers/gpu/drm/sitronix/st7571-i2c.c | 45 +-
drivers/gpu/drm/solomon/ssd130x-spi.c | 3 +-
drivers/gpu/drm/stm/drv.c | 12 +-
drivers/gpu/drm/stm/ltdc.c | 58 +-
drivers/gpu/drm/stm/ltdc.h | 6 +
drivers/gpu/drm/sysfb/drm_sysfb_modeset.c | 3 +-
drivers/gpu/drm/sysfb/vesadrm.c | 2 +-
drivers/gpu/drm/tests/drm_exec_test.c | 22 +-
drivers/gpu/drm/tidss/tidss_dispc.c | 298 +--
drivers/gpu/drm/tidss/tidss_dispc_regs.h | 76 +
drivers/gpu/drm/v3d/v3d_drv.c | 14 +-
drivers/gpu/drm/v3d/v3d_drv.h | 22 +-
drivers/gpu/drm/v3d/v3d_fence.c | 11 +-
drivers/gpu/drm/v3d/v3d_gem.c | 10 +-
drivers/gpu/drm/v3d/v3d_irq.c | 68 +-
drivers/gpu/drm/v3d/v3d_sched.c | 85 +-
drivers/gpu/drm/v3d/v3d_submit.c | 2 +-
include/drm/bridge/dw_dp.h | 20 +
include/drm/drm_bridge.h | 23 +
include/drm/drm_format_helper.h | 4 +
include/drm/drm_gem.h | 51 +-
include/drm/drm_gpuvm.h | 30 +-
include/drm/drm_utils.h | 8 +-
include/linux/list.h | 14 +
99 files changed, 3877 insertions(+), 706 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml
create mode 100644 drivers/gpu/drm/bridge/synopsys/dw-dp.c
create mode 100644 drivers/gpu/drm/rockchip/dw_dp-rockchip.c
create mode 100644 include/drm/bridge/dw_dp.h
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)
next reply other threads:[~2025-09-04 9:09 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-04 9:09 Thomas Zimmermann [this message]
-- strict thread matches above, loose matches on Subject: below --
2025-08-28 6:57 [PULL] drm-misc-next Thomas Zimmermann
2025-08-21 7:38 Thomas Zimmermann
2025-08-14 7:24 Thomas Zimmermann
2025-07-17 8:00 Maxime Ripard
2025-07-10 10:06 Maxime Ripard
2025-07-11 9:08 ` Simona Vetter
2025-07-03 8:12 Maxime Ripard
2025-06-26 8:06 Maxime Ripard
2025-06-19 6:39 Maxime Ripard
2025-06-12 14:24 Maxime Ripard
2025-05-12 10:35 Maarten Lankhorst
2025-05-08 7:05 Maarten Lankhorst
2025-04-29 12:44 Maarten Lankhorst
2025-04-09 17:37 Maarten Lankhorst
2025-03-06 13:07 Thomas Zimmermann
2025-02-27 9:40 Thomas Zimmermann
2025-02-20 8:53 Thomas Zimmermann
2025-02-12 9:06 Thomas Zimmermann
2025-01-06 8:51 Maxime Ripard
2024-12-19 12:08 Maxime Ripard
2024-12-16 10:35 Maxime Ripard
2024-12-05 14:38 Maxime Ripard
2024-11-13 9:19 Maarten Lankhorst
2024-11-08 13:26 Maarten Lankhorst
2024-10-31 13:41 Maarten Lankhorst
2024-11-18 15:08 ` Nathan Chancellor
2024-11-19 16:29 ` Liviu Dudau
2024-11-19 21:49 ` Nathan Chancellor
2024-11-22 9:14 ` Maxime Ripard
2024-10-25 9:30 Maarten Lankhorst
2024-10-17 12:38 Maarten Lankhorst
2024-10-09 18:17 Maarten Lankhorst
2024-09-26 20:38 Maarten Lankhorst
2024-09-20 10:07 Maarten Lankhorst
2024-08-29 14:46 Thomas Zimmermann
2024-08-22 15:07 Thomas Zimmermann
2024-08-27 10:45 ` Daniel Vetter
2024-08-16 8:41 Thomas Zimmermann
2024-08-22 8:15 ` Daniel Vetter
2024-08-09 7:12 Thomas Zimmermann
2024-08-01 12:14 Thomas Zimmermann
2024-08-08 18:53 ` Daniel Vetter
2024-07-04 13:17 Maxime Ripard
2024-07-05 10:44 ` Daniel Vetter
2024-06-27 10:49 Maxime Ripard
2024-06-20 8:01 Maxime Ripard
2024-06-13 7:49 Maxime Ripard
2024-06-06 11:10 Maxime Ripard
2024-05-30 10:26 Maxime Ripard
2024-04-25 14:39 Maarten Lankhorst
2024-04-19 12:04 Maarten Lankhorst
2024-04-10 14:59 Maarten Lankhorst
2024-04-05 12:36 Maarten Lankhorst
2024-03-28 11:22 Maarten Lankhorst
2024-03-21 13:56 Maarten Lankhorst
2024-02-29 8:48 Thomas Zimmermann
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