Ville Syrjälä c7943bb324 drm/edid: Handle EDID 1.4 range descriptor h/vfreq offsets ... EDID 1.4 introduced some extra flags in the range descriptor to support min/max h/vfreq >= 255. Consult them to correctly parse the vfreq limits. Note that some combinations of the flags are documented as "reserved" (as are some other values in the descriptor) but explicitly checking for those doesn't seem particularly worthwile since we end up with bogus results whether we decode them or not. v2: Increase the storage to u16 to make it work (Jani) Note the "reserved" values situation (Jani) v3: Document the EDID version number in the defines Drop some bogus (u8) casts Cc: stable@vger.kernel.org Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/6519 References: https://gitlab.freedesktop.org/drm/intel/-/issues/6484 Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220826213501.31490-2-ville.syrjala@linux.intel.com Reviewed-by: Manasi Navare <manasi.d.navare@intel.com>		2022-09-02 16:38:51 +03:00
..
amd	- The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe	2022-08-05 16:32:45 -07:00
arm	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
armada	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
aspeed
ast
atmel-hlcdc	drm: Remove linux/media-bus-format.h from drm_crtc.h	2022-07-05 21:15:13 +03:00
bridge	Merge drm/drm-fixes into drm-misc-fixes	2022-08-17 08:40:32 +02:00
display	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
etnaviv
exynos	sound updates for 6.0-rc1	2022-08-06 10:19:51 -07:00
fsl-dcu
gma500
gud
hisilicon	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
hyperv
i2c	sound updates for 6.0-rc1	2022-08-06 10:19:51 -07:00
i810
i915	IOMMU Updates for Linux v5.20/v6.0:	2022-08-06 10:42:38 -07:00
imx	Merge drm/drm-fixes into drm-misc-fixes	2022-08-17 08:40:32 +02:00
ingenic	drm: Remove linux/media-bus-format.h from drm_crtc.h	2022-07-05 21:15:13 +03:00
kmb	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
lib
lima	drm/lima: Migrate to dev_pm_opp_set_config()	2022-07-08 11:27:33 +05:30
logicvc
mcde	drm: Remove linux/i2c.h from drm_crtc.h	2022-07-05 21:15:23 +03:00
mediatek	Mediatek DRM Next for Linux 5.20	2022-07-12 17:01:42 +10:00
meson	Merge drm/drm-fixes into drm-misc-fixes	2022-08-17 08:40:32 +02:00
mga
mgag200	drm/mgag200: Don't read-back PCI option register before writing	2022-07-14 15:14:45 +02:00
msm	- The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe	2022-08-05 16:32:45 -07:00
mxsfb	drm: Remove linux/media-bus-format.h from drm_crtc.h	2022-07-05 21:15:13 +03:00
nouveau	nouveau: explicitly wait on the fence in nouveau_bo_move_m2mf	2022-08-23 18:00:12 +02:00
omapdrm	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
panel	drm for 5.20/6.0	2022-08-03 19:52:08 -07:00
panfrost	More power management updates for 5.20-rc1	2022-08-08 14:29:00 -07:00
pl111	drm: Remove linux/media-bus-format.h from drm_crtc.h	2022-07-05 21:15:13 +03:00
qxl
r128
radeon	drm/radeon: Fix comment typo	2022-07-25 09:31:02 -04:00
rcar-du	Miscellaneous R-Car DU fixes and enhancements	2022-07-22 13:43:32 +10:00
rockchip	drm for 5.20/6.0	2022-08-03 19:52:08 -07:00
savage
scheduler	drm/scheduler: Don't kill jobs in interrupt context	2022-07-15 10:09:15 -04:00
selftests
shmobile
sis
solomon	drm for 5.20/6.0	2022-08-03 19:52:08 -07:00
sprd
sti	sound updates for 6.0-rc1	2022-08-06 10:19:51 -07:00
stm	drm: Remove linux/media-bus-format.h from drm_crtc.h	2022-07-05 21:15:13 +03:00
sun4i	Merge drm/drm-fixes into drm-misc-fixes	2022-08-17 08:40:32 +02:00
tdfx
tegra	drm/tegra: Changes for v5.20-rc1	2022-07-12 16:50:05 +10:00
tests
tidss	drm: Remove linux/media-bus-format.h from drm_crtc.h	2022-07-05 21:15:13 +03:00
tilcdc	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
tiny	drm for 5.20/6.0	2022-08-03 19:52:08 -07:00
ttm	Merge drm/drm-fixes into drm-misc-fixes	2022-08-17 08:40:32 +02:00
tve200
udl
v3d
vboxvideo
vc4	drm/vc4: hdmi: Rework power up	2022-08-18 17:15:18 +02:00
vgem
via
virtio
vkms
vmwgfx	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
xen	Linux 5.19-rc6	2022-07-13 10:54:56 +10:00
xlnx	drm: xlnx: add <linux/io.h> for readl/writel	2022-07-06 22:54:51 +03:00
drm_agpsupport.c
drm_aperture.c	drm/aperture: Run fbdev removal before internal helpers	2022-07-09 11:12:05 -07:00
drm_atomic.c
drm_atomic_helper.c
drm_atomic_state_helper.c
drm_atomic_uapi.c
drm_auth.c
drm_blend.c
drm_bridge.c	drm: Remove linux/media-bus-format.h from drm_crtc.h	2022-07-05 21:15:13 +03:00
drm_bridge_connector.c
drm_buddy.c
drm_bufs.c
drm_cache.c
drm_client.c
drm_client_modeset.c
drm_color_mgmt.c
drm_connector.c	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
drm_context.c
drm_crtc.c
drm_crtc_helper.c
drm_crtc_helper_internal.h
drm_crtc_internal.h
drm_damage_helper.c
drm_debugfs.c	drm/edid: Handle EDID 1.4 range descriptor h/vfreq offsets	2022-09-02 16:38:51 +03:00
drm_debugfs_crc.c
drm_displayid.c
drm_dma.c
drm_drv.c
drm_dumb_buffers.c
drm_edid.c	drm/edid: Handle EDID 1.4 range descriptor h/vfreq offsets	2022-09-02 16:38:51 +03:00
drm_edid_load.c
drm_encoder.c
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c
drm_file.c	fs: remove no_llseek	2022-07-16 09:19:47 -04:00
drm_flip_work.c
drm_format_helper.c
drm_fourcc.c
drm_framebuffer.c
drm_gem.c	drm/gem: Fix GEM handle release errors	2022-08-19 13:38:12 +02:00
drm_gem_atomic_helper.c
drm_gem_cma_helper.c
drm_gem_framebuffer_helper.c
drm_gem_shmem_helper.c	drm/shmem-helper: Add missing vunmap on error	2022-08-09 18:15:42 +02:00
drm_gem_ttm_helper.c	drm/ttm: fix locking in vmap/vunmap TTM GEM helpers	2022-07-18 09:18:53 +02:00
drm_gem_vram_helper.c
drm_hashtab.c
drm_internal.h	drm/gem: Fix GEM handle release errors	2022-08-19 13:38:12 +02:00
drm_ioc32.c
drm_ioctl.c
drm_irq.c
drm_kms_helper_common.c
drm_lease.c
drm_legacy.h
drm_legacy_misc.c
drm_lock.c
drm_managed.c
drm_memory.c
drm_mipi_dbi.c	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
drm_mipi_dsi.c
drm_mm.c
drm_mode_config.c
drm_mode_object.c
drm_modes.c	drm: Remove linux/fb.h from drm_crtc.h	2022-07-05 21:14:02 +03:00
drm_modeset_helper.c
drm_modeset_lock.c
drm_nomodeset.c
drm_of.c	drm: Remove linux/media-bus-format.h from drm_crtc.h	2022-07-05 21:15:13 +03:00
drm_panel.c
drm_panel_orientation_quirks.c	drm for 5.20/6.0	2022-08-03 19:52:08 -07:00
drm_pci.c
drm_plane.c
drm_plane_helper.c
drm_prime.c	drm/gem: Fix GEM handle release errors	2022-08-19 13:38:12 +02:00
drm_print.c
drm_privacy_screen.c
drm_privacy_screen_x86.c
drm_probe_helper.c	drm/probe-helper: add drm_connector_helper_get_modes()	2022-06-30 10:51:03 +03:00
drm_property.c
drm_rect.c
drm_scatter.c
drm_self_refresh_helper.c
drm_simple_kms_helper.c
drm_syncobj.c
drm_sysfs.c
drm_trace.h
drm_trace_points.c
drm_vblank.c
drm_vblank_work.c
drm_vm.c
drm_vma_manager.c
drm_writeback.c
Kconfig	Revert "drm/amdgpu: add drm buddy support to amdgpu"	2022-07-08 14:24:30 +02:00
Makefile