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Merge tag 'drm-misc-next-2020-02-10' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

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drm-misc-next for 5.7:

UAPI Changes:
  - lima: Add support for heap buffers

Cross-subsystem Changes:

Core Changes:
  - Implement mode_config mode_valid for memory constrained drivers
  - Bus format negociation between bridges
  - Consolidate fake vblank events for drivers without vblank interrupts
  - drm/bufs: dma_alloc related cleanups
  - drm/dp_mst: Various fixes
  - drm/print: New drm_device based print helpers
  - Thomas is a drm-misc maintainer now!

Driver Changes:
  - DPMS cleanups for atomic drivers
  - Removal of owner field in SPI tinydrm drivers
  - Removal of explicit dependency on DT for tinydrm drivers
  - Conversion to YAML schemas for DT bindings
  - tidss: New driver
  - virtio: various reworks and fixes
  - Our usual dozen or so new panels or bridges

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200210093421.xu4sofldm6wm6xq6@gilmour.lan
This commit is contained in:
Dave Airlie
2020-02-20 15:21:02 +10:00
parent 11a48a5a18 06f749af62
commit 1b245ec5b6
261 changed files with 11254 additions and 1839 deletions
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3
drivers/gpu/drm/drm_dp_helper.c
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@@ -470,8 +470,7 @@ void drm_dp_downstream_debug(struct seq_file *m,
int len;
uint8_t rev[2];
int type = port_cap[0] & DP_DS_PORT_TYPE_MASK;
bool branch_device = dpcd[DP_DOWNSTREAMPORT_PRESENT] &
DP_DWN_STRM_PORT_PRESENT;
bool branch_device = drm_dp_is_branch(dpcd);
seq_printf(m, "\tDP branch device present: %s\n",
branch_device ? "yes" : "no");