[PULL] drm-misc-next

[Thomas Zimmermann <tzimmermann@suse.de>]

Hi Dave, Sima,

here's this week's PR for drm-misc-next.

Best regards
Thomas

drm-misc-next-2026-03-12:
drm-misc-next for v7.1:

UAPI Changes:

amdxdna:
- Add sensors ioctls

Cross-subsystem Changes:

dma-buf:
- clean pages with helpers

Documenatation:
- devicetree: Add lxd vendor prefix

Core Changes:

buddy:
- improve aligned allocations

gem-shmem:
- Track page accessed/dirty status across mmap/vmap

ttm:
- fix fence signalling

Driver Changes:

amdxdna:
- provide NPU power estimate
- support sensor for column utilization

bridge:
- anx7625: Fix USB Type-C handling
- cdns-mhdp8546-core: Handle HDCP state in bridge atomic_check

ivpu:
- fixes

loongson:
- replace custom code with drm_gem_ttm_dumb_map_offset()

mxsfb:
- lcdif: report probing errors with dev_err_probe()

panel:
- ilitek-ili9882t: Allow GPIO calls to sleep
- jadard: Support TAIGUAN XTI05101-01A
- lxd: Support LXD M9189A plus DT bindings
- mantix: Fix pixel clock; Clean up
- motorola: Support Motorola Atrix 4G and Droid X2 plus DT bindings
- novatek: Support Novatek/Tianma NT37700F plus DT bindings
- renesas: Clean up
- simple: Support EDT ET057023UDBA plus DT bindings; Support Powertip
  PH800480T032-ZHC19 plus DT bindings; Support Waveshare 13.3"
  - clean up DT bindings of various drivers

panthor:
- fix fence handling

vc4:
- check return value of platform_get_irq_byname()
The following changes since commit 58351f46de26bcc4403f9972f7aed430d15cbd03:

  Merge v7.0-rc3 into drm-next (2026-03-11 11:18:31 +0100)

are available in the Git repository at:

  https://gitlab.freedesktop.org/drm/misc/kernel.git tags/drm-misc-next-2026-03-12

for you to fetch changes up to f08ceb71c5a5615577e7c841e1e00a89f495ab51:

  Merge drm/drm-next into drm-misc-next (2026-03-12 08:25:41 +0100)

----------------------------------------------------------------
drm-misc-next for v7.1:

UAPI Changes:

amdxdna:
- Add sensors ioctls

Cross-subsystem Changes:

dma-buf:
- clean pages with helpers

Documenatation:
- devicetree: Add lxd vendor prefix

Core Changes:

buddy:
- improve aligned allocations

gem-shmem:
- Track page accessed/dirty status across mmap/vmap

ttm:
- fix fence signalling

Driver Changes:

amdxdna:
- provide NPU power estimate
- support sensor for column utilization

bridge:
- anx7625: Fix USB Type-C handling
- cdns-mhdp8546-core: Handle HDCP state in bridge atomic_check

ivpu:
- fixes

loongson:
- replace custom code with drm_gem_ttm_dumb_map_offset()

mxsfb:
- lcdif: report probing errors with dev_err_probe()

panel:
- ilitek-ili9882t: Allow GPIO calls to sleep
- jadard: Support TAIGUAN XTI05101-01A
- lxd: Support LXD M9189A plus DT bindings
- mantix: Fix pixel clock; Clean up
- motorola: Support Motorola Atrix 4G and Droid X2 plus DT bindings
- novatek: Support Novatek/Tianma NT37700F plus DT bindings
- renesas: Clean up
- simple: Support EDT ET057023UDBA plus DT bindings; Support Powertip
  PH800480T032-ZHC19 plus DT bindings; Support Waveshare 13.3"
  - clean up DT bindings of various drivers

panthor:
- fix fence handling

vc4:
- check return value of platform_get_irq_byname()

----------------------------------------------------------------
Alexander Stein (1):
      drm: lcdif: Use dev_err_probe()

Amin GATTOUT (1):
      drm/loongson: use drm_gem_ttm_dumb_map_offset()

Andrzej Kacprowski (1):
      accel/ivpu: Remove boot params address setting via MMIO register

Arnd Bergmann (1):
      drm: bridge: anx7625: enforce CONFIG_USB_ROLE_SWITCH dependency

Arunpravin Paneer Selvam (2):
      drm/buddy: Improve offset-aligned allocation handling
      drm/buddy: Add KUnit test for offset-aligned allocations

Boris Brezillon (1):
      drm/panthor: Fix the "done_fence is initialized" detection logic

Dave Hansen (1):
      MAINTAINERS: Remove bouncing Keem Bay maintainer

Dmitry Baryshkov (1):
      drm: bridge: anx7625: correctly detect if PD can be disabled

Florijan Plohl (2):
      dt-bindings: display: simple: Add Powertip PH800480T032-ZHC19 panel
      drm/panel: simple: Add Powertip PH800480T032-ZHC19 panel

Greg Kroah-Hartman (1):
      drm/vc4: platform_get_irq_byname() returns an int

Harikrishna Shenoy (1):
      drm/bridge: cadence: cdns-mhdp8546-core: Handle HDCP state in bridge atomic check

Jayesh Choudhary (5):
      drm/bridge: cadence: cdns-mhdp8546-core: Set the mhdp connector earlier in atomic_enable()
      drm/bridge: cadence: cdns-mhdp8546-core: Add mode_valid hook to drm_bridge_funcs
      drm/bridge: cadence: cdns-mhdp8546-core: Remove legacy support for connector initialisation in bridge
      cadence: cdns-mhdp8546*: Change drm_connector from structure to pointer
      drm/bridge: cadence: cdns-mhdp8546-core: Reduce log level for DPCD read/write

John Keeping (1):
      drm/panel: ilitek-ili9882t: use gpiod_set_value_cansleep()

Karol Wachowski (2):
      accel/ivpu: Test for imported buffers with drm_gem_is_imported()
      accel/ivpu: Apply minor code style cleanups to align with kernel style

Krzysztof Kozlowski (4):
      dt-bindings: display: samsung,s6d7aa0: Document port
      dt-bindings: display: innolux,p097pfg: Document ports
      dt-bindings: display: panel: Drop redundant properties
      dt-bindings: display: panel: Align style of additionalProperties

Langyan Ye (3):
      dt-bindings: vendor: add taiguanck
      dt-bindings: display: panel: Add compatible for TAIGUAN XTI05101-01A
      drm/panel: panel-jadard-jd9365da-h3: support for taiguan-xti05101-01a MIPI-DSI panel

Linus Walleij (2):
      dma-buf: heaps: Clear CMA pages with clear_pages()
      dma-buf: heaps: Clear CMA highages using helper

Lizhi Hou (1):
      accel/amdxdna: Add IOCTL to retrieve realtime NPU power estimate

Loic Poulain (1):
      drm: bridge: anx7625: don't crash if Type-C port is not used

Luca Leonardo Scorcia (1):
      dt-bindings: display: panel: Document the rotation property

Lukas Bulwahn (1):
      MAINTAINERS: adjust file entry in GPU BUDDY ALLOCATOR

Marco Felsch (2):
      dt-bindings: display: simple: add EDT ET057023UDBA panel
      drm/panel: simple: add EDT ET057023UDBA panel

Marek Vasut (1):
      drm/panel: simple: Add Waveshare 13.3" panel support

Mario Limonciello (AMD) (2):
      accel/amdxdna: Import AMD_PMF namespace
      accel/amdxdna: Support sensors for column utilization

Maxime Ripard (1):
      Merge drm/drm-next into drm-misc-next

Richard Acayan (3):
      dt-bindings: arm: qcom: document google,bonito-tianma board
      dt-bindings: panel-simple-dsi: add nt37700f compatible
      drm/panel: Add Novatek/Tianma NT37700F panel

Rouven Czerwinski (3):
      dt-bindings: vendor-prefixes: Add lxd
      dt-bindings: display: panel: add LXD M9189A
      drm/panel: add LXD M9189A panel driver

Sanjay Yadav (1):
      gpu/tests/gpu_buddy: Add gpu_test_buddy_alloc_range for exact-range allocation

Sebastian Brzezinka (1):
      drm/ttm: fix NULL deref in ttm_bo_flush_all_fences() after fence ops detach

Sebastian Krzyszkowiak (2):
      drm/panel: mantix: Drop the shutdown callback
      drm/panel: mantix: Set the pixel clocks for 60 Hz

Svyatoslav Ryhel (7):
      drm/panel: r61307: align with schema property
      drm/panel: r61307/r69328: convert to drm_connector_helper_get_modes_fixed
      drm/panel: r61307/r69328: remove redundant checks
      drm/panel: r61307/r69328: return accumulated errors
      drm/panel: r61307/r69328: convert to devm_mipi_dsi_attach
      dt-bindings: display: panel: document Atrix 4G and Droid X2 DSI panel
      gpu/drm: panel: add support for DSI panel used in Motorola Atrix 4G and Droid X2

Thomas Zimmermann (6):
      drm/gem-shmem: Use obj directly where appropriate in fault handler
      drm/gem-shmem: Test for existence of page in mmap fault handler
      drm/gem-shmem: Return vm_fault_t from drm_gem_shmem_try_map_pmd()
      drm/gem-shmem: Refactor drm_gem_shmem_try_map_pmd()
      drm/gem-shmem: Track folio accessed/dirty status in mmap
      drm/gem-shmem: Track folio accessed/dirty status in vmap

 Documentation/devicetree/bindings/arm/qcom.yaml    |   6 +
 .../bindings/display/panel/abt,y030xx067a.yaml     |   5 -
 .../display/panel/advantech,idk-1110wr.yaml        |   4 +-
 .../display/panel/advantech,idk-2121wr.yaml        |   4 +-
 .../display/panel/bananapi,s070wv20-ct16.yaml      |   4 +-
 .../bindings/display/panel/dlc,dlc0700yzg-1.yaml   |   4 +-
 .../bindings/display/panel/himax,hx83112a.yaml     |   2 -
 .../bindings/display/panel/himax,hx8394.yaml       |   4 +-
 .../bindings/display/panel/ilitek,ili9163.yaml     |   4 -
 .../bindings/display/panel/ilitek,ili9322.yaml     |   3 -
 .../bindings/display/panel/ilitek,ili9341.yaml     |   6 +-
 .../bindings/display/panel/innolux,ej030na.yaml    |   5 -
 .../bindings/display/panel/innolux,p097pfg.yaml    |  26 +-
 .../bindings/display/panel/jadard,jd9365da-h3.yaml |   4 +-
 .../display/panel/kingdisplay,kd035g6-54nt.yaml    |   5 -
 .../bindings/display/panel/lgphilips,lb035q02.yaml |   4 -
 .../bindings/display/panel/lxd,m9189a.yaml         |  64 +++
 .../display/panel/mitsubishi,aa104xd12.yaml        |   4 +-
 .../display/panel/mitsubishi,aa121td01.yaml        |   4 +-
 .../bindings/display/panel/motorola,mot-panel.yaml |  69 +++
 .../bindings/display/panel/nec,nl8048hl11.yaml     |   4 -
 .../bindings/display/panel/novatek,nt36523.yaml    |   3 -
 .../bindings/display/panel/novatek,nt36672a.yaml   |   3 -
 .../bindings/display/panel/orisetech,otm8009a.yaml |   4 +-
 .../bindings/display/panel/panel-simple-dsi.yaml   |   2 +
 .../bindings/display/panel/panel-simple.yaml       |   4 +
 .../bindings/display/panel/pda,91-00156-a0.yaml    |   4 +-
 .../bindings/display/panel/raydium,rm68200.yaml    |   4 +-
 .../bindings/display/panel/raydium,rm692e5.yaml    |   2 -
 .../bindings/display/panel/samsung,atna33xc20.yaml |   4 +-
 .../bindings/display/panel/samsung,ld9040.yaml     |   4 -
 .../bindings/display/panel/samsung,lms380kf01.yaml |   6 -
 .../bindings/display/panel/samsung,lms397kf04.yaml |   6 -
 .../bindings/display/panel/samsung,s6d27a1.yaml    |   6 -
 .../bindings/display/panel/samsung,s6d7aa0.yaml    |   8 +
 .../bindings/display/panel/samsung,s6e3ha8.yaml    |   4 -
 .../bindings/display/panel/samsung,s6e63m0.yaml    |   2 -
 .../bindings/display/panel/sgd,gktw70sdae4se.yaml  |   4 +-
 .../bindings/display/panel/sitronix,st7701.yaml    |   6 -
 .../bindings/display/panel/sitronix,st7789v.yaml   |   6 -
 .../bindings/display/panel/sony,acx565akm.yaml     |   4 -
 .../display/panel/startek,kd070fhfid015.yaml       |   4 +-
 .../devicetree/bindings/display/panel/tpo,td.yaml  |   5 -
 .../bindings/display/panel/visionox,r66451.yaml    |   4 +-
 .../bindings/display/panel/visionox,rm69299.yaml   |   4 +-
 .../bindings/display/panel/visionox,vtdr6130.yaml  |   4 +-
 .../devicetree/bindings/vendor-prefixes.yaml       |   4 +
 MAINTAINERS                                        |  11 +-
 drivers/accel/amdxdna/aie2_pci.c                   |  53 +++
 drivers/accel/amdxdna/aie2_pci.h                   |  28 ++
 drivers/accel/amdxdna/amdxdna_pci_drv.c            |   4 +-
 drivers/accel/ivpu/ivpu_gem.c                      |  12 +-
 drivers/accel/ivpu/ivpu_hw_40xx_reg.h              |   6 -
 drivers/accel/ivpu/ivpu_hw_ip.c                    |   1 -
 drivers/dma-buf/heaps/cma_heap.c                   |   7 +-
 drivers/gpu/buddy.c                                | 274 ++++++++++--
 drivers/gpu/drm/bridge/analogix/Kconfig            |   3 +-
 drivers/gpu/drm/bridge/analogix/anx7625.c          |  41 +-
 .../gpu/drm/bridge/cadence/cdns-mhdp8546-core.c    | 257 +++--------
 .../gpu/drm/bridge/cadence/cdns-mhdp8546-core.h    |   2 +-
 .../gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c    |  18 +-
 drivers/gpu/drm/drm_gem_shmem_helper.c             |  79 ++--
 drivers/gpu/drm/imagination/pvr_gem.c              |   6 +-
 drivers/gpu/drm/loongson/lsdc_drv.c                |   3 +-
 drivers/gpu/drm/loongson/lsdc_gem.c                |  15 -
 drivers/gpu/drm/loongson/lsdc_gem.h                |   4 -
 drivers/gpu/drm/mxsfb/lcdif_drv.c                  |   8 +-
 drivers/gpu/drm/panel/Kconfig                      |  32 ++
 drivers/gpu/drm/panel/Makefile                     |   3 +
 drivers/gpu/drm/panel/panel-ilitek-ili9882t.c      |  14 +-
 drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c   | 244 ++++++++++
 drivers/gpu/drm/panel/panel-lxd-m9189a.c           | 243 ++++++++++
 drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c   |  15 +-
 drivers/gpu/drm/panel/panel-motorola-mot.c         | 244 ++++++++++
 drivers/gpu/drm/panel/panel-novatek-nt37700f.c     | 299 +++++++++++++
 drivers/gpu/drm/panel/panel-renesas-r61307.c       |  40 +-
 drivers/gpu/drm/panel/panel-renesas-r69328.c       |  38 +-
 drivers/gpu/drm/panel/panel-simple.c               |  92 ++++
 drivers/gpu/drm/panthor/panthor_sched.c            |   2 +-
 drivers/gpu/drm/ttm/ttm_bo.c                       |   6 +-
 drivers/gpu/drm/vc4/vc4_hdmi.c                     |  14 +-
 drivers/gpu/tests/gpu_buddy_test.c                 | 493 +++++++++++++++++++++
 include/linux/gpu_buddy.h                          |   2 +
 include/uapi/drm/amdxdna_accel.h                   |   3 +-
 84 files changed, 2397 insertions(+), 565 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/display/panel/lxd,m9189a.yaml
 create mode 100644 Documentation/devicetree/bindings/display/panel/motorola,mot-panel.yaml
 create mode 100644 drivers/gpu/drm/panel/panel-lxd-m9189a.c
 create mode 100644 drivers/gpu/drm/panel/panel-motorola-mot.c
 create mode 100644 drivers/gpu/drm/panel/panel-novatek-nt37700f.c

-- 
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstr. 146, 90461 Nürnberg, Germany, www.suse.com
GF: Jochen Jaser, Andrew McDonald, Werner Knoblich, (HRB 36809, AG Nürnberg)