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linux-stable/drivers/gpu/drm
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Hans de Goede 334f74ee85 drm/connector: Add a drm_connector privacy-screen helper functions (v2) 
Add 2 drm_connector privacy-screen helper functions:

1. drm_connector_attach_privacy_screen_provider(), this function creates
and attaches the standard privacy-screen properties and registers a
generic notifier for generating sysfs-connector-status-events on external
changes to the privacy-screen status.

2. drm_connector_update_privacy_screen(), update the privacy-screen's
sw_state if the connector has a privacy-screen.

Changes in v2:
- Do not update connector->state->privacy_screen_sw_state on
  atomic-commits.
- Change drm_connector_update_privacy_screen() to take drm_connector_state
  as argument instead of a full drm_atomic_state. This allows the helper
  to be called by drivers when they are enabling crtcs/encoders/connectors.

Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211005202322.700909-6-hdegoede@redhat.com
 		2021-10-14 13:12:26 +02:00
..
amd Revert "drm/amd: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:55 -04:00
arm drm/arm: malidp: Use fourcc_mod_is_vendor() helper 2021-08-16 12:18:46 +02:00
armada drm/aperture: Pass DRM driver structure instead of driver name 2021-07-01 11:11:55 +02:00
aspeed drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default 2021-06-24 15:40:11 +02:00
ast drm/ast: Use managed interfaces for framebuffer write combining 2021-09-23 09:26:09 +02:00
atmel-hlcdc drm/atmel-hlcdc: Convert to Linux IRQ interfaces 2021-08-10 20:00:58 +02:00
bridge drm/bridge: nwl-dsi: Add atomic_get_input_bus_fmts 2021-10-12 11:17:41 +02:00
etnaviv Merge drm/drm-next into drm-misc-next 2021-09-14 09:25:30 +02:00
exynos drm/exynos: Always initialize mapping in exynos_drm_register_dma() 2021-08-22 01:56:39 +09:00
fsl-dcu drm/fsl-dcu: Convert to Linux IRQ interfaces 2021-08-10 20:13:25 +02:00
gma500 Revert "drm/gma500: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:55 -04:00
gud drm/gud: Add GUD_PIXEL_FORMAT_RGB888 2021-10-04 12:06:14 +02:00
hisilicon drm-misc-next for v5.15: 2021-07-30 14:52:00 +10:00
hyperv drm/hyperv: Use offset-adjusted shadow-plane mappings 2021-08-08 20:27:27 +02:00
i2c
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i810 drm: IRQ midlayer is now legacy 2021-08-10 20:14:01 +02:00
i915 drm/i915: use the new iterator in i915_request_await_object v2 2021-10-07 14:49:11 +02:00
imx drm for v5.15-rc1 2021-09-01 11:26:46 -07:00
ingenic drm/ingenic: Use standard drm_atomic_helper_commit_tail 2021-08-11 15:49:15 +02:00
kmb drm for v5.15-rc1 2021-09-01 11:26:46 -07:00
lib
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lima drm/lima: use scheduler dependency tracking 2021-08-30 10:58:20 +02:00
mcde drm/mcde: Make use of the helper function devm_platform_ioremap_resource() 2021-09-07 22:50:17 +02:00
mediatek drm for v5.15-rc1 2021-09-01 11:26:46 -07:00
meson Merge drm/drm-next into drm-misc-next 2021-09-14 09:25:30 +02:00
mga drm: IRQ midlayer is now legacy 2021-08-10 20:14:01 +02:00
mgag200 drm/mgag200: Use managed interfaces for framebuffer write combining 2021-09-23 09:26:09 +02:00
msm Revert "drm/msm: cleanup: drm_modeset_lock_all_ctx() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
mxsfb drm: mxsfb: Set fallback bus format when the bridge doesn't provide one 2021-10-12 11:18:17 +02:00
nouveau drm/nouveau/mmu/gp100: remove unused variable 2021-10-12 19:50:44 +02:00
omapdrm Revert "drm/omapdrm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:56 -04:00
panel drm/panel: st7703: Add media bus format 2021-10-12 11:17:49 +02:00
panfrost drm/panfrost: simplify getting .driver_data 2021-09-20 14:34:37 +01:00
pl111 drm/pl111: Remove unused including <linux/version.h> 2021-07-31 20:52:01 +02:00
qxl drm/qxl: User page size macro for qxl release bo 2021-09-15 08:21:32 +02:00
r128 drm/r128: switch from 'pci_' to 'dma_' API 2021-08-23 14:29:02 -04:00
radeon Revert "drm/radeon: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:56 -04:00
rcar-du drm: rcar-du: lvds: Use dev_err_probe() 2021-07-28 16:33:32 +03:00
rockchip drm/rockchip: remove of_match_ptr() from analogix dp driver 2021-09-21 11:53:42 +02:00
savage
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scheduler drm/scheduler: use new iterator in drm_sched_job_add_implicit_dependencies v2 2021-10-07 14:49:11 +02:00
selftests drm: Fix oops in damage self-tests by mocking damage property 2021-08-02 11:15:11 +02:00
shmobile Revert "drm/shmobile: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:56 -04:00
sis
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sti drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
stm drm/stm: ltdc: add layer alpha support 2021-09-09 14:58:27 +02:00
sun4i drm/sun4i: dw-hdmi: Make use of the helper function dev_err_probe() 2021-09-16 15:47:20 +02:00
tdfx
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tegra Revert "drm/tegra: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:56 -04:00
tidss drm/tidss: Convert to Linux IRQ interfaces 2021-08-10 20:13:49 +02:00
tilcdc drm/tilcdc: Convert to Linux IRQ interfaces 2021-08-10 20:13:53 +02:00
tiny drm/bochs: add Bochs PCI ID for Simics model 2021-09-15 08:21:32 +02:00
ttm drm/ttm: use the new iterator in ttm_bo_flush_all_fences 2021-10-07 14:49:11 +02:00
tve200 drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default 2021-06-24 15:40:11 +02:00
udl drm/shmem-helper: Switch to vmf_insert_pfn 2021-08-12 21:41:10 +02:00
v3d drm/v3d: fix copy_from_user() error codes 2021-10-11 21:21:14 +01:00
vboxvideo drm/vboxvideo: Use managed interfaces for framebuffer write combining 2021-09-23 09:26:09 +02:00
vc4 drm/vc4: hdmi: Actually check for the connector status in hotplug 2021-09-28 12:29:13 +02:00
vgem drm/vgem: use shmem helpers 2021-08-12 21:41:10 +02:00
via drm: IRQ midlayer is now legacy 2021-08-10 20:14:01 +02:00
virtio drm/virtio: fix the missed drm_gem_object_put() in virtio_gpu_user_framebuffer_create() 2021-10-11 11:16:45 +02:00
vkms drm/vkms: Use offset-adjusted shadow-plane mappings and output 2021-08-08 20:27:52 +02:00
vmwgfx Revert "drm/vmwgfx: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:56 -04:00
xen drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default 2021-06-24 15:40:11 +02:00
xlnx drm/xlnx/zynqmp_disp: Fix incorrectly named enum 'zynqmp_disp_layer_id' 2021-08-09 02:28:05 +03:00
Kconfig drm: Add privacy-screen class (v4) 2021-10-14 13:12:21 +02:00
Makefile drm/privacy-screen: Add X86 specific arch init code 2021-10-14 13:12:24 +02:00
drm_agpsupport.c
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drm_aperture.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_atomic.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_atomic_helper.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_atomic_state_helper.c
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drm_atomic_uapi.c drm/connector: Add support for privacy-screen properties (v4) 2021-10-14 13:12:20 +02:00
drm_auth.c drm: add lockdep assert to drm_is_current_master_locked 2021-08-05 12:08:15 +02:00
drm_blend.c
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drm_bridge.c drm/bridge: Document the probe issue with MIPI-DSI bridges 2021-09-24 19:25:23 +02:00
drm_bridge_connector.c
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drm_bufs.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_cache.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_client.c
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drm_client_modeset.c Revert "drm: cleanup: drm_modeset_lock_all_ctx() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
drm_color_mgmt.c
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drm_connector.c drm/connector: Add a drm_connector privacy-screen helper functions (v2) 2021-10-14 13:12:26 +02:00
drm_context.c
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drm_crtc.c
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drm_crtc_helper.c Revert "drm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
drm_crtc_helper_internal.h
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drm_crtc_internal.h drm/connector: Add drm_connector_find_by_fwnode() function (v3) 2021-08-20 12:35:59 +02:00
drm_damage_helper.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_debugfs.c drm: avoid blocking in drm_clients_info's rcu section 2021-07-20 20:14:42 +02:00
drm_debugfs_crc.c drm/doc: document how userspace should find out CRTC index 2021-06-10 19:14:47 +02:00
drm_displayid.c
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drm_dma.c
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drm_dp_aux_bus.c Bus: Make remove callback return void tag 2021-08-11 08:47:08 +10:00
drm_dp_aux_dev.c
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drm_dp_cec.c
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drm_dp_dual_mode_helper.c
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drm_dp_helper.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_dp_mst_topology.c drm/dp_mst: Fix return code on sideband message failure 2021-07-27 18:58:28 -04:00
drm_dp_mst_topology_internal.h
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drm_drv.c drm: Add privacy-screen class (v4) 2021-10-14 13:12:21 +02:00
drm_dsc.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_dumb_buffers.c
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drm_edid.c drm/edid: Fix crash with zero/invalid EDID 2021-10-05 19:18:54 -07:00
drm_edid_load.c
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drm_encoder.c
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drm_encoder_slave.c
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drm_fb_cma_helper.c
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drm_fb_helper.c Revert "drm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
drm_file.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_flip_work.c
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drm_format_helper.c drm/format-helper: Add drm_fb_xrgb8888_to_rgb888() 2021-10-04 12:04:19 +02:00
drm_fourcc.c drm/fourcc: Add R8 to drm_format_info 2021-10-04 12:03:09 +02:00
drm_framebuffer.c Revert "drm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
drm_gem.c drm: use new iterator in drm_gem_fence_array_add_implicit v3 2021-10-07 14:49:11 +02:00
drm_gem_atomic_helper.c drm/gem: Provide offset-adjusted framebuffer BO mappings 2021-08-08 20:26:16 +02:00
drm_gem_cma_helper.c
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drm_gem_framebuffer_helper.c drm/gem: Provide offset-adjusted framebuffer BO mappings 2021-08-08 20:26:16 +02:00
drm_gem_shmem_helper.c drm/shmem-helpers: Allocate wc pages on x86 2021-08-12 21:41:10 +02:00
drm_gem_ttm_helper.c
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drm_gem_vram_helper.c drm/ttm: remove ttm_tt_destroy_common v2 2021-08-23 13:54:55 +02:00
drm_hashtab.c
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drm_hdcp.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_internal.h
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drm_ioc32.c drm: Copy drm_wait_vblank to user before returning 2021-08-17 13:56:03 -04:00
drm_ioctl.c GPU: drm: fix style errors 2021-08-28 19:00:20 +02:00
drm_irq.c drm: IRQ midlayer is now legacy 2021-08-10 20:14:01 +02:00
drm_kms_helper_common.c drm: Remove unused code to load the non-existing fbcon.ko 2021-08-18 14:33:47 +02:00
drm_lease.c drm/lease: allow empty leases 2021-10-01 15:55:47 +02:00
drm_legacy.h
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drm_legacy_misc.c drm: IRQ midlayer is now legacy 2021-08-10 20:14:01 +02:00
drm_lock.c
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drm_managed.c
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drm_memory.c
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drm_mipi_dbi.c drm/mipi-dbi: Use framebuffer dma-buf helpers 2021-07-23 20:17:59 +02:00
drm_mipi_dsi.c drm/mipi-dsi: Create devm device attachment 2021-09-24 19:25:33 +02:00
drm_mm.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_mode_config.c
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drm_mode_object.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_modes.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_modeset_helper.c
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drm_modeset_lock.c drm/locking: add backtrace for locking contended locks without backoff 2021-10-13 15:54:46 +03:00
drm_of.c drm/bridge: Add a function to abstract away panels 2021-09-14 10:39:01 +02:00
drm_panel.c drm/dp: Move panel DP AUX backlight support to drm_dp_helper 2021-07-13 06:38:37 -07:00
drm_panel_orientation_quirks.c drm/panel-orientation-quirks: add Valve Steam Deck 2021-09-12 15:10:12 +02:00
drm_pci.c
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drm_plane.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_plane_helper.c drm/plane-helper: fix uninitialized variable reference 2021-10-07 12:24:44 +02:00
drm_prime.c RDMA v5.15 merge window Pull Request 2021-09-02 14:47:21 -07:00
drm_print.c isystem: ship and use stdarg.h 2021-08-19 09:02:55 +09:00
drm_privacy_screen.c drm/privacy-screen: Add notifier support (v2) 2021-10-14 13:12:25 +02:00
drm_privacy_screen_x86.c drm/privacy-screen: Add X86 specific arch init code 2021-10-14 13:12:24 +02:00
drm_probe_helper.c drm/probe-helper: Create a HPD IRQ event helper for a single connector 2021-09-28 12:29:13 +02:00
drm_property.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_rect.c
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drm_scatter.c
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drm_scdc_helper.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_self_refresh_helper.c
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drm_simple_kms_helper.c drm/simple-kms: Support custom CRTC state 2021-08-08 20:14:08 +02:00
drm_syncobj.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_sysfs.c drm/connector: Add a fwnode pointer to drm_connector and register with ACPI (v2) 2021-08-20 12:35:59 +02:00
drm_trace.h
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drm_trace_points.c
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drm_vblank.c drm: IRQ midlayer is now legacy 2021-08-10 20:14:01 +02:00
drm_vblank_work.c
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drm_vm.c
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drm_vma_manager.c drm: Fix typo in comments 2021-08-02 10:19:43 +02:00
drm_writeback.c
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