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i2som-imx-linux/drivers/gpu/drm
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Andres Rodriguez 66a13b5e4e drm/edid: parse CEA blocks embedded in DisplayID 
commit e28ad544f4 upstream.

DisplayID blocks allow embedding of CEA blocks. The payloads are
identical to traditional top level CEA extension blocks, but the header
is slightly different.

This change allows the CEA parser to find a CEA block inside a DisplayID
block. Additionally, it adds support for parsing the embedded CTA
header. No further changes are necessary due to payload parity.

This change fixes audio support for the Valve Index HMD.

Signed-off-by: Andres Rodriguez <andresx7@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: <stable@vger.kernel.org> # v4.15
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190619180901.17901-1-andresx7@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-26 09:14:26 +02:00
..
amd
drm/amdgpu/gfx9: use reset default for PA_SC_FIFO_SIZE
2019-07-10 09:53:43 +02:00
arc
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
arm
drm/arm/hdlcd: Allow a bit of clock tolerance
2019-06-25 11:35:58 +08:00
armada
drm/armada: remove obsolete fb unreferencing kfifo and workqueue
2018-07-30 11:53:06 +01:00
ast
drm/ast: Fix connector leak during driver unload
2018-12-21 14:15:23 +01:00
atmel-hlcdc
Merge v4.18-rc3 into drm-next
2018-07-04 10:27:12 +10:00
bochs
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
bridge
drm/bridge: adv7511: Fix low refresh rate selection
2019-06-15 11:54:03 +02:00
cirrus
drm/cirrus: Use drm_framebuffer_put to avoid kernel oops in clean-up
2019-04-20 09:16:00 +02:00
etnaviv
drm/etnaviv: add missing failure path to destroy suballoc
2019-07-10 09:53:43 +02:00
exynos
drm/exynos/mixer: fix MIXER shadow registry synchronisation code
2019-04-20 09:15:58 +02:00
fsl-dcu
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
gma500
drm/gma500/cdv: Check vbt config bits when detecting lvds panels
2019-06-11 12:20:54 +02:00
hisilicon
drm/hisilicon: hibmc: Do not carry error code in HiBMC framebuffer pointer
2018-11-21 09:19:10 +01:00
i2c
Merge branch 'drm-tda9950-fixes' of git://git.armlinux.org.uk/~rmk/linux-arm into drm-fixes
2018-10-04 10:32:14 +10:00
i810
drm/i810: off by one in i810_dma_vertex()
2018-07-03 15:00:42 +02:00
i915
drm/i915/dmc: protect against reading random memory
2019-07-10 09:53:41 +02:00
imx
drm/imx: only send event on crtc disable if kept disabled
2019-07-10 09:53:44 +02:00
lib
…
mediatek
drm/mediatek: call mtk_dsi_stop() after mtk_drm_crtc_atomic_disable()
2019-07-10 09:53:34 +02:00
meson
drm/meson: Uninstall IRQ handler
2019-05-04 09:20:20 +02:00
mga
…
mgag200
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
msm
drm/msm: fix fb references in async update
2019-06-11 12:20:54 +02:00
mxsfb
…
nouveau
drm/nouveau/i2c: Enable i2c pads & busses during preinit
2019-07-26 09:14:25 +02:00
omapdrm
drm/omap: dsi: Fix PM for display blank with paired dss_pll calls
2019-05-31 06:46:34 -07:00
panel
drm/panel: otm8009a: Add delay at the end of initialization
2019-05-31 06:46:26 -07:00
pl111
drm/pl111: Initialize clock spinlock early
2019-06-15 11:54:00 +02:00
qxl
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
r128
…
radeon
drm/radeon: prefer lower reference dividers
2019-06-11 12:20:55 +02:00
rcar-du
drm: rcar-du: add missing of_node_put
2019-04-05 22:33:10 +02:00
rockchip
drm/rockchip: shutdown drm subsystem on shutdown
2019-06-09 09:17:23 +02:00
savage
drm/savage: off by one in savage_bci_cmdbuf()
2018-07-04 14:27:01 +02:00
scheduler
drm/scheduler: fix param documentation
2018-08-09 11:57:39 -05:00
selftests
Merge tag 'drm-misc-next-2018-06-21' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2018-06-22 12:58:08 +10:00
shmobile
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
sis
…
sti
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
stm
drm/stm: Replace drm_dev_unref with drm_dev_put
2018-07-13 10:11:02 +02:00
sun4i
drm/sun4i: Fix sun8i HDMI PHY configuration for > 148.5 MHz
2019-06-09 09:17:23 +02:00
tdfx
…
tegra
drm/tegra: gem: Fix CPU-cache maintenance for BO's allocated using get_pages()
2019-06-09 09:17:22 +02:00
tilcdc
Merge tag 'drm-misc-next-2018-07-18' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2018-07-20 10:46:49 +10:00
tinydrm
tinydrm/mipi-dbi: Use dma-safe buffers for all SPI transfers
2019-05-31 06:46:32 -07:00
ttm
drm/ttm: fix out-of-bounds read in ttm_put_pages() v2
2019-04-27 09:36:37 +02:00
tve200
…
udl
drm/udl: move to embedding drm device inside udl device.
2019-07-21 09:03:18 +02:00
v3d
drm/v3d: Handle errors from IRQ setup.
2019-05-31 06:46:34 -07:00
vc4
drm/vc4: fix fb references in async update
2019-06-15 11:54:11 +02:00
vgem
drm/vgem: fix use-after-free when drm_gem_handle_create() fails
2019-04-03 06:26:26 +02:00
via
…
virtio
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
vkms
drm/vkms: Bugfix extra vblank frame
2019-04-05 22:33:12 +02:00
vmwgfx
drm/vmwgfx: fix a warning due to missing dma_parms
2019-07-14 08:11:09 +02:00
xen
Merge tag 'drm-misc-next-2018-06-21' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2018-06-22 12:58:08 +10:00
zte
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
ati_pcigart.c
…
drm_agpsupport.c
…
drm_atomic_helper.c
drm: don't block fb changes for async plane updates
2019-06-11 12:20:56 +02:00
drm_atomic.c
drm: Get ref on CRTC commit object when waiting for flip_done
2018-10-18 14:23:13 -04:00
drm_auth.c
drm: set is_master to 0 upon drm_new_set_master() failure
2018-12-08 12:59:07 +01:00
drm_blend.c
…
drm_bridge.c
…
drm_bufs.c
drm: return -EFAULT if copy_to_user() fails
2019-07-14 08:11:14 +02:00
drm_cache.c
…
drm_client.c
drm/cma-helper: Fix crash in fbdev error path
2018-10-02 13:03:34 +02:00
drm_color_mgmt.c
…
drm_connector.c
drm/connector: Fix typo in drm_connector_list_iter_next()
2018-07-16 13:18:09 -04:00
drm_context.c
drm: re-enable error handling
2018-07-16 10:01:19 -04:00
drm_crtc_helper_internal.h
…
drm_crtc_helper.c
…
drm_crtc_internal.h
drm: drop _mode_ from remaining connector functions
2018-07-13 18:40:27 +02:00
drm_crtc.c
drm/lease: Make sure implicit planes are leased
2019-06-09 09:17:23 +02:00
drm_debugfs_crc.c
drm/crc: Only report a single overflow when a CRC fd is opened
2018-07-06 14:57:03 +02:00
drm_debugfs.c
drm/atomic: Use drm_drv_uses_atomic_modeset() for debugfs creation
2018-09-17 19:24:37 -04:00
drm_dma.c
…
drm_dp_aux_dev.c
…
drm_dp_cec.c
drm_dp_cec.c: fix formatting typo: %pdH -> %phD
2018-07-28 15:50:40 -03:00
drm_dp_dual_mode_helper.c
…
drm_dp_helper.c
drm/dp_helper: Add DP aux channel tracing
2018-07-16 11:47:53 -04:00
drm_dp_mst_topology.c
drm/dp/mst: Configure no_stop_bit correctly for remote i2c xfers
2019-04-05 22:33:17 +02:00
drm_drv.c
drm/drv: Hold ref on parent device during drm_device lifetime
2019-05-31 06:46:34 -07:00
drm_dumb_buffers.c
Merge tag 'drm-misc-next-2018-06-27' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2018-06-28 13:29:07 +10:00
drm_edid_load.c
…
drm_edid.c
drm/edid: parse CEA blocks embedded in DisplayID
2019-07-26 09:14:26 +02:00
drm_encoder_slave.c
…
drm_encoder.c
…
drm_fb_cma_helper.c
drm/cma-helper: Fix crash in fbdev error path
2018-10-02 13:03:34 +02:00
drm_fb_helper.c
drm/fb-helper: generic: Don't take module ref for fbcon
2019-07-10 09:53:45 +02:00
drm_file.c
drm: Wake up next in drm_read() chain if we are forced to putback the event
2019-05-31 06:46:34 -07:00
drm_flip_work.c
…
drm_fourcc.c
drm/fourcc: Add is_yuv field to drm_format_info to denote if the format is yuv
2018-07-18 16:56:45 +01:00
drm_framebuffer.c
drm: Add drm_plane_mask()
2018-07-02 18:45:55 +03:00
drm_gem_cma_helper.c
…
drm_gem_framebuffer_helper.c
drm/gem-fb-helper: Always do implicit sync
2018-06-20 14:43:13 +02:00
drm_gem.c
drm/i915: Prevent writing into a read-only object via a GGTT mmap
2018-07-13 16:14:04 +01:00
drm_global.c
drm: add SPDX identifier and clarify license
2018-06-29 15:28:47 -05:00
drm_hashtab.c
…
drm_info.c
…
drm_internal.h
drm/lease: Send a distinct uevent
2018-12-13 09:16:21 +01:00
drm_ioc32.c
drm: return -EFAULT if copy_to_user() fails
2019-07-14 08:11:14 +02:00
drm_ioctl.c
drm/ioctl: Fix Spectre v1 vulnerabilities
2018-12-29 13:37:59 +01:00
drm_irq.c
…
drm_kms_helper_common.c
…
drm_lease.c
drm: Use array_size() when creating lease
2019-02-20 10:25:49 +01:00
drm_legacy.h
…
drm_lock.c
…
drm_memory.c
…
drm_mipi_dsi.c
drm: Add support for pps and compression mode command packet
2018-07-25 07:51:05 -04:00
drm_mm.c
…
drm_mode_config.c
drm: writeback: Add client capability for exposing writeback connectors
2018-06-20 15:30:20 +01:00
drm_mode_object.c
drm: Reorder set_property_atomic to avoid returning with an active ww_ctx
2019-03-27 14:14:42 +09:00
drm_modes.c
drm/modes: Prevent division by zero htotal
2019-02-15 08:10:12 +01:00
drm_modeset_helper.c
…
drm_modeset_lock.c
drm: Change deadlock-avoidance algorithm for the modeset locks.
2018-07-03 09:46:05 +02:00
drm_of.c
drm/doc: Include drm_of.c helpers
2018-07-13 18:40:28 +02:00
drm_panel_orientation_quirks.c
drm: panel-orientation-quirks: Add quirk for GPD MicroPC
2019-07-10 09:53:37 +02:00
drm_panel.c
Revert "drm/panel: Add device_link from panel device to DRM device"
2018-09-27 11:00:42 -04:00
drm_pci.c
drm: drop drm_pcie_get_speed_cap_mask and drm_pcie_get_max_link_width
2018-07-05 16:40:00 -05:00
drm_plane_helper.c
drm: add missing ctx argument to plane transitional helpers
2018-07-03 09:30:19 +02:00
drm_plane.c
drm/lease: Make sure implicit planes are leased
2019-06-09 09:17:23 +02:00
drm_prime.c
dma-buf: remove kmap_atomic interface
2018-06-20 15:59:34 +02:00
drm_print.c
drm: Add puts callback for the coredump printer
2018-07-30 08:49:41 -04:00
drm_probe_helper.c
drm: add fallback override/firmware EDID modes workaround
2019-06-19 08:18:07 +02:00
drm_property.c
drm: Use kvzalloc for allocating blob property memory
2018-07-02 11:05:21 -05:00
drm_rect.c
…
drm_scatter.c
…
drm_scdc_helper.c
…
drm_simple_kms_helper.c
drm: drop _mode_ from drm_mode_connector_attach_encoder
2018-07-13 18:40:27 +02:00
drm_syncobj.c
drm/syncobj: Don't leak fences when WAIT_FOR_SUBMIT is set
2018-09-26 10:39:14 -04:00
drm_sysfs.c
drm/lease: Send a distinct uevent
2018-12-13 09:16:21 +01:00
drm_trace_points.c
…
drm_trace.h
…
drm_vblank.c
…
drm_vm.c
…
drm_vma_manager.c
drm: add SPDX idenitifier and clarify license
2018-06-29 15:28:47 -05:00
drm_writeback.c
drm: writeback: Fix doc that says connector should be disconnected
2018-07-16 16:35:27 +01:00
Kconfig
drm/fb_helper: Allow leaking fbdev smem_start
2019-01-16 22:04:35 +01:00
Makefile
drm: add support for DisplayPort CEC-Tunneling-over-AUX
2018-07-13 17:58:19 +03:00