OpenCloudOS-Kernel/drivers/gpu/drm/vc4
Nicolas Saenz Julienne b1e7396a1d
drm/vc4: Fix HDMI mode validation
Current mode validation impedes setting up some video modes which should
be supported otherwise. Namely 1920x1200@60Hz.

Fix this by lowering the minimum HDMI state machine clock to pixel clock
ratio allowed.

Fixes: 32e823c63e ("drm/vc4: Reject HDMI modes with too high of clocks.")
Reported-by: Stefan Wahren <stefan.wahren@i2se.com>
Suggested-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200326122001.22215-1-nsaenzjulienne@suse.de
2020-03-27 13:38:47 +01:00
..
Kconfig drm/vc4: Fix Kconfig indentation 2019-11-25 10:04:41 +01:00
Makefile drm/vc4: Add support for the transposer block 2018-07-07 07:54:46 +02:00
vc4_bo.c Linus 5.3-rc1 2019-07-22 21:24:10 +02:00
vc4_crtc.c drm/vc4: Convert to CRTC VBLANK callbacks 2020-02-13 13:10:10 +01:00
vc4_debugfs.c Linus 5.3-rc1 2019-07-22 21:24:10 +02:00
vc4_dpi.c drm/bridge: Extend bridge API to disable connector creation 2020-02-26 13:31:23 +02:00
vc4_drv.c drm/vc4: Convert to CRTC VBLANK callbacks 2020-02-13 13:10:10 +01:00
vc4_drv.h drm/vc4/vc4_drv.h: Replace zero-length array with flexible-array member 2020-03-06 11:50:17 +01:00
vc4_dsi.c drm/bridge: Extend bridge API to disable connector creation 2020-02-26 13:31:23 +02:00
vc4_fence.c drm/vc4: Remove unecessary dma_fence_ops 2018-07-03 13:14:10 +02:00
vc4_gem.c drm/vc4: Use dma_resv locking wrappers 2019-12-17 17:26:08 +01:00
vc4_hdmi.c drm/vc4: Fix HDMI mode validation 2020-03-27 13:38:47 +01:00
vc4_hvs.c drm/mm: Use helpers for drm_mm_node booleans 2019-10-04 13:42:33 +01:00
vc4_irq.c drm/vc4: Allocate binner bo when starting to use the V3D 2019-05-23 17:32:21 +02:00
vc4_kms.c Linus 5.3-rc1 2019-07-22 21:24:10 +02:00
vc4_packet.h
vc4_perfmon.c drm/vc4: Disable V3D interactions if the v3d component didn't probe. 2019-04-03 12:49:18 -07:00
vc4_plane.c drm/vc4: plane_state->fb iff plane_state->crtc 2020-01-28 15:42:43 +01:00
vc4_qpu_defines.h
vc4_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
vc4_render_cl.c drm/vc4: Make sure to emit a tile coordinates between two MSAA loads. 2019-04-01 09:33:38 -07:00
vc4_trace.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
vc4_trace_points.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
vc4_txp.c Merge drm/drm-fixes into drm-misc-fixes 2019-10-03 09:59:29 +02:00
vc4_v3d.c Linus 5.3-rc1 2019-07-22 21:24:10 +02:00
vc4_validate.c
vc4_validate_shaders.c drm/vc4: Fix memory leak during BO teardown 2018-04-09 12:42:08 -07:00
vc4_vec.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00