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linux/drivers/gpu/drm
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Imre Deak 151ec347b0 drm/i915: Force a TypeC PHY disconnect during suspend/shutdown 
Disconnect TypeC PHYs during system suspend and shutdown, even with the
corresponding TypeC sink still plugged to its connector, since leaving
the PHY connected causes havoc at least during system resume in the
presence of an Nvidia card.

Note that this will only make a difference in the TypeC DP alternate
mode, since in Thunderbolt alternate mode the PHY is never owned by the
display engine and there is no notion of PHY ownership in legacy mode
(the display engine being the only possible owner in that mode and the
TypeC subsystem not having anything to do with the port in that case).

Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/3500
Reported-and-tested-by: Chris Chiu <chris.chiu@canonical.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210610174223.605904-1-imre.deak@intel.com
2021-06-16 19:13:43 +03:00
..
amd Merge tag 'amd-drm-next-5.14-2021-05-21' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 2021-05-21 15:59:05 +10:00
arm drm/arm/malidp: Always list modifiers 2021-05-06 11:43:46 +02:00
armada drm/aperture: Convert drivers to aperture interfaces 2021-04-14 09:00:04 +02:00
aspeed drm/gem: Move drm_gem_fb_prepare_fb() to GEM atomic helpers 2021-02-23 08:54:22 +01:00
ast drm/ast: Remove reference to struct drm_device.pdev 2021-04-29 21:19:10 +02:00
atmel-hlcdc drm: Use state helper instead of the plane state pointer 2021-02-25 08:05:28 +01:00
bochs drm/bochs: Add screen blanking support 2021-04-27 14:14:12 +02:00
bridge drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE 2021-05-17 10:41:13 +02:00
etnaviv Merge drm/drm-fixes into drm-next 2021-04-13 23:15:09 +02:00
exynos Merge drm/drm-next into drm-misc-next 2021-04-26 14:03:09 +02:00
fsl-dcu drm: Use state helper instead of the plane state pointer 2021-02-25 08:05:28 +01:00
gma500 drm/gma500: update comment of psb_spank() 2021-05-06 14:25:44 +02:00
gud drm/gud: cleanup coding style a bit 2021-04-27 13:13:19 +02:00
hisilicon drm/aperture: Convert drivers to aperture interfaces 2021-04-14 09:00:04 +02:00
i2c sound updates for 5.9 2020-08-06 14:27:31 -07:00
i810 drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
i915 drm/i915: Force a TypeC PHY disconnect during suspend/shutdown 2021-06-16 19:13:43 +03:00
imx drm/imx: fixes, dma-fence annotation, and color encoding/range plane properties 2021-05-20 10:54:31 +10:00
ingenic drm/ingenic: Switch IPU plane to type OVERLAY 2021-05-13 13:51:12 +01:00
kmb drm: fix semicolon.cocci warnings 2021-05-12 11:31:28 +02:00
lib
lima drm for 5.13-rc1 2021-04-28 10:01:40 -07:00
mcde drm/mcde/panel: Inverse misunderstood flag 2021-03-04 14:31:06 +01:00
mediatek Mediatek DRM Next for Linux 5.13 2021-04-08 12:42:14 +10:00
meson drm/meson: dw-hdmi: disable DW-HDMI CEC sub-driver 2021-04-20 17:22:44 +02:00
mga drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
mgag200 drm/format-helper: Pass destination pitch to drm_fb_memcpy_dstclip() 2021-05-01 12:45:03 +02:00
msm drm-misc-next for 5.14: 2021-05-19 09:22:56 +10:00
mxsfb drm/mxsfb: Don't select DRM_KMS_FB_HELPER 2021-04-26 12:42:57 +02:00
nouveau drm/nouveau: Remove invalid reference to struct drm_device.pdev 2021-05-13 14:57:54 +02:00
omapdrm Merge drm/drm-fixes into drm-next 2021-04-13 23:15:09 +02:00
panel drm/panel: panel-simple: Cache the EDID as long as we retain power 2021-05-03 13:21:09 -07:00
panfrost drm/panfrost: Add mt8183-mali compatible string 2021-05-14 16:29:23 +01:00
pl111 drm-misc-next for 5.13: 2021-03-16 17:08:46 +10:00
qxl drm/qxl: balance dumb_shadow_bo pin 2021-05-12 12:37:47 +02:00
r128 drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
radeon Merge tag 'amd-drm-next-5.14-2021-05-21' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 2021-05-21 15:59:05 +10:00
rcar-du Merge drm/drm-fixes into drm-next 2021-04-13 23:15:09 +02:00
rockchip drm/rockchip: Remove unused variable 2021-03-24 09:31:22 +01:00
savage drm/savage: Remove references to struct drm_device.pdev 2021-05-03 19:48:30 +02:00
scheduler drm/scheduler: Change scheduled fence track v2 2021-05-05 09:26:36 +02:00
selftests drm/selftests/test-drm_dp_mst_helper: Move 'sideband_msg_req_encode_decode' onto the heap 2020-11-17 20:08:29 +01:00
shmobile drm/<drivers>: Constify struct drm_driver 2020-11-06 10:31:26 +01:00
sis drm/sis: Remove references to struct drm_device.pdev 2021-05-03 19:48:33 +02:00
sti drm: Use state helper instead of the plane state pointer 2021-02-25 08:05:28 +01:00
stm drm/stm: Don't set allow_fb_modifiers explicitly 2021-05-06 11:43:50 +02:00
sun4i drm/aperture: Convert drivers to aperture interfaces 2021-04-14 09:00:04 +02:00
tdfx drm: Constify drm_driver in drivers that don't modify it 2021-01-05 07:20:36 +02:00
tegra Merge drm/drm-next into drm-misc-next 2021-05-11 15:59:18 +02:00
tidss drm: Use state helper instead of the plane state pointer 2021-02-25 08:05:28 +01:00
tilcdc drm/tilcdc: fix pixel clock setting warning message 2021-03-24 12:05:28 +02:00
tiny drm: simpledrm: fix a potential NULL dereference 2021-05-15 14:04:42 +02:00
ttm drm/ttm: fix warning in new sys man 2021-05-04 16:10:10 +02:00
tve200 drm/gem: Move drm_gem_fb_prepare_fb() to GEM atomic helpers 2021-02-23 08:54:22 +01:00
udl drm-misc-next for 5.13: 2021-03-16 17:08:46 +10:00
v3d Revert "drm/scheduler: Job timeout handler returns status (v3)" 2021-02-10 15:26:00 +01:00
vboxvideo drm/aperture: Convert drivers to aperture interfaces 2021-04-14 09:00:04 +02:00
vc4 drm-misc-next for 5.14: 2021-05-19 09:22:56 +10:00
vgem drm/prime: split array import functions v4 2020-11-30 15:00:45 +01:00
via drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
virtio drm/virtio: Create Dumb BOs as guest Blobs (v3) 2021-04-15 10:55:18 +02:00
vkms drm/vkms: add overlay support 2021-04-29 18:53:05 -03:00
vmwgfx drm/vmwgfx: Fix return value check in vmw_setup_pci_resources() 2021-05-14 14:39:14 -04:00
xen Merge drm/drm-fixes into drm-next 2021-04-13 23:15:09 +02:00
xlnx drm/dp: Pass drm_dp_aux to drm_dp*_link_train_channel_eq_delay() 2021-04-27 18:43:42 -04:00
zte drm/zte: Don't select DRM_KMS_FB_HELPER 2021-04-26 12:43:04 +02:00
drm_agpsupport.c drm: Include <asm/agp.h> iff CONFIG_AGP is set 2021-05-11 14:13:33 +02:00
drm_aperture.c drm/aperture: Fix missing unlock on error in devm_aperture_acquire() 2021-05-13 15:06:32 +02:00
drm_atomic.c Merge drm/drm-next into drm-misc-next 2021-04-26 14:03:09 +02:00
drm_atomic_helper.c drm: drm_atomic_helper.c: Correct comments format 2021-04-12 17:57:14 +02:00
drm_atomic_state_helper.c drm: fix some kernel-doc markups 2020-11-16 20:48:20 +01:00
drm_atomic_uapi.c drm: drm_atomic_uapi.c: Use tabs for code indents 2021-04-22 10:46:00 +02:00
drm_auth.c drm: drm_auth.c: Adjust end of block comment 2021-04-22 10:26:35 +02:00
drm_blend.c drm: drm_blend.c: Use tabs for code indents 2021-04-22 10:46:35 +02:00
drm_bridge.c drm/bridge: Fix the stop condition of drm_bridge_chain_pre_enable() 2021-04-20 08:56:44 -07:00
drm_bridge_connector.c gpu/drm: delete same check in if condition 2020-11-02 14:04:53 +01:00
drm_bufs.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_cache.c drm: Include <linux/mem_encrypt.h> in drm_cache.c 2021-01-14 09:42:31 +01:00
drm_client.c drm/client: Depend on GEM object kmap ref-counting 2020-11-24 09:27:54 +01:00
drm_client_modeset.c drm: replace drm_modeset_lock_all() in drm_client_modeset_dpms_legacy() 2021-02-09 17:16:57 +01:00
drm_color_mgmt.c drm: add legacy support for using degamma for gamma 2020-12-15 15:46:03 +02:00
drm_connector.c drm/connector: Add a helper to attach the colorspace property 2021-05-07 17:14:59 +02:00
drm_context.c drm: correct function name drm_legacy_ctxbitmap_flush() 2021-05-16 22:01:14 +02:00
drm_crtc.c drm: Switch to %p4cc format modifier 2021-02-17 12:52:59 +01:00
drm_crtc_helper.c
drm_crtc_helper_internal.h drm: remove drm_fb_helper_modinit 2021-02-08 12:20:38 +01:00
drm_crtc_internal.h drm: Introduce plane and CRTC scaling filter properties 2020-10-21 12:19:54 +03:00
drm_damage_helper.c
drm_debugfs.c
drm_debugfs_crc.c drm/crc-debugfs: Fix memleak in crc_control_write 2020-09-01 09:45:44 +02:00
drm_displayid.c drm/displayid: rename displayid_hdr to displayid_header 2021-03-31 15:42:39 +03:00
drm_dma.c drm: remove usage of drm_pci_alloc/free 2021-04-26 18:19:15 +02:00
drm_dp_aux_dev.c drm/dp: Add backpointer to drm_device in drm_dp_aux 2021-04-27 18:43:42 -04:00
drm_dp_cec.c
drm_dp_dual_mode_helper.c drm/dp_dual_mode: Convert drm_dp_dual_mode_helper.c to using drm_err/drm_dbg_kms() 2021-04-27 18:43:45 -04:00
drm_dp_helper.c drm/dp: Fix bogus DPCD version check in drm_dp_read_downstream_info() 2021-05-10 16:26:07 -04:00
drm_dp_mst_topology.c drm/dp_mst: Use Extended Base Receiver Capability DPCD space 2021-04-29 19:11:27 -04:00
drm_dp_mst_topology_internal.h
drm_drv.c drm: Mark PCI AGP helpers as legacy 2021-05-10 15:46:54 +02:00
drm_dsc.c drm/dsc: add helper for calculating rc buffer size from DPCD 2020-12-10 10:49:47 +02:00
drm_dumb_buffers.c drm: Don't export the drm_gem_dumb_destroy() function 2021-01-05 07:20:25 +02:00
drm_edid.c drm/edid: use the new displayid iterator for tile info 2021-03-31 15:42:02 +03:00
drm_edid_load.c
drm_encoder.c drm: add drmm_encoder_alloc() 2021-01-04 12:59:33 +01:00
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c drm/fb-helper: only unmap if buffer not null 2021-03-11 11:08:14 +01:00
drm_file.c drm/drm_file.c: Define drm_send_event_helper() as 'static' 2021-04-27 14:23:12 +02:00
drm_flip_work.c
drm_format_helper.c drm/format-helper: Add blitter functions 2021-05-01 12:45:03 +02:00
drm_fourcc.c drm/fourcc: Add AXBXGXRX106106106106 format 2020-10-20 20:51:42 +01:00
drm_framebuffer.c drm: Switch to %p4cc format modifier 2021-02-17 12:52:59 +01:00
drm_gem.c drm/gem: Export drm_gem_vmap() and drm_gem_vunmap() 2021-02-08 13:00:06 +01:00
drm_gem_atomic_helper.c drm/gem: Move drm_gem_fb_prepare_fb() to GEM atomic helpers 2021-02-23 08:54:22 +01:00
drm_gem_cma_helper.c drm/cma-helper: Implement mmap as GEM CMA object functions 2020-11-30 13:38:27 +01:00
drm_gem_framebuffer_helper.c drm/gem: Move drm_gem_fb_prepare_fb() to GEM atomic helpers 2021-02-23 08:54:22 +01:00
drm_gem_shmem_helper.c drm/shmem-helpers: vunmap: Don't put pages for dma-buf 2021-03-11 11:11:33 +01:00
drm_gem_ttm_helper.c drm/gem-ttm-helper: Provide helper for struct drm_driver.dumb_map_offset 2021-04-11 20:14:45 +02:00
drm_gem_vram_helper.c drm/vram-helper: Use drm_gem_ttm_dumb_map_offset() 2021-04-11 20:15:06 +02:00
drm_hashtab.c
drm_hdcp.c
drm_internal.h drm: Mark PCI AGP helpers as legacy 2021-05-10 15:46:54 +02:00
drm_ioc32.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_ioctl.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_irq.c drm: Upcast struct drm_device.dev to struct pci_device; replace pdev 2021-01-19 09:06:38 +01:00
drm_kms_helper_common.c drm: remove drm_fb_helper_modinit 2021-02-08 12:20:38 +01:00
drm_lease.c
drm_legacy.h drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_legacy_misc.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_lock.c
drm_managed.c drm/dev: Remove drm_dev_init 2020-09-21 10:45:08 +02:00
drm_memory.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_mipi_dbi.c drm: Switch to %p4cc format modifier 2021-02-17 12:52:59 +01:00
drm_mipi_dsi.c
drm_mm.c
drm_mode_config.c drm-misc-next for v5.12: 2021-01-07 13:40:20 +01:00
drm_mode_object.c drm: fix some kernel-doc markups 2020-11-16 20:48:20 +01:00
drm_modes.c Merge drm/drm-next into drm-misc-next 2021-05-11 15:59:18 +02:00
drm_modeset_helper.c
drm_modeset_lock.c
drm_of.c Linux 5.8 2020-08-11 11:58:31 +10:00
drm_panel.c drm/panel: Add helper for reading DT rotation 2020-08-16 17:12:18 +02:00
drm_panel_orientation_quirks.c drm: Added orientation quirk for OneGX1 Pro 2021-01-20 22:33:01 +01:00
drm_pci.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_plane.c drm/modifiers: Enforce consistency between the cap an IN_FORMATS 2021-05-12 11:31:29 +02:00
drm_plane_helper.c
drm_prime.c drm: Set vm_ops to GEM object's values during mmap 2021-01-18 10:37:26 +01:00
drm_print.c
drm_probe_helper.c drm/probe-helper: Check epoch counter in output_poll_execute() 2021-03-16 12:45:52 +01:00
drm_property.c drm: Few typo fixes 2021-03-18 14:22:50 +01:00
drm_rect.c
drm_scatter.c
drm_scdc_helper.c drm: fix some kernel-doc markups 2020-11-16 20:48:20 +01:00
drm_self_refresh_helper.c
drm_simple_kms_helper.c drm/atomic: Pass the full state to planes atomic disable and update 2021-02-25 08:05:28 +01:00
drm_syncobj.c drm/syncobj: use newly allocated stub fences 2021-04-08 12:21:13 +02:00
drm_sysfs.c drm/sysfs: Convert sysfs sprintf/snprintf family to sysfs_emit 2021-03-23 07:41:39 -04:00
drm_trace.h
drm_trace_points.c
drm_vblank.c drm/vblank: Do not store a new vblank timestamp in drm_vblank_restore() 2021-04-01 20:29:17 +03:00
drm_vblank_work.c This tree adds the sched_set_fifo*() encapsulation APIs to remove 2020-08-06 11:55:43 -07:00
drm_vm.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_vma_manager.c
drm_writeback.c
Kconfig drm: Remove DRM_KMS_FB_HELPER Kconfig option 2021-04-26 12:43:20 +02:00
Makefile drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00