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author | Dave Airlie <airlied@redhat.com> | 2019-08-09 16:04:15 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2019-08-09 16:04:31 +1000 |
commit | b0383c0653c4bd2d2732c5767ec8fa223b3d6efd (patch) | |
tree | 213d1647c83a9bdbe9446d7ab81d9c80a44be188 /drivers/gpu/drm/drm_modes.c | |
parent | dce14e36aea23183ccd315fbc6b0fca027bf73f5 (diff) | |
parent | cc8f12996e24b102a086a253055ecc58c437c31d (diff) | |
download | linux-stable-b0383c0653c4bd2d2732c5767ec8fa223b3d6efd.tar.gz linux-stable-b0383c0653c4bd2d2732c5767ec8fa223b3d6efd.tar.bz2 linux-stable-b0383c0653c4bd2d2732c5767ec8fa223b3d6efd.zip |
Merge tag 'drm-misc-next-2019-08-08' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.4:
UAPI Changes:
- HDCP: Add a Content protection type property
Cross-subsystem Changes:
Core Changes:
- Continue to rework the include dependencies
- fb: Remove the unused drm_gem_fbdev_fb_create function
- drm-dp-helper: Make the link rate calculation more tolerant to
non-explicitly defined, yet supported, rates
- fb-helper: Map DRM client buffer only when required, and instanciate a
shadow buffer when the device has a dirty function or says so
- connector: Add a helper to link the DDC adapter used by that connector to
the userspace
- vblank: Switch from DRM_WAIT_ON to wait_event_interruptible_timeout
- dma-buf: Fix a stack corruption
- ttm: Embed a drm_gem_object struct to make ttm_buffer_object a
superclass of GEM, and convert drivers to use it.
- hdcp: Improvements to report the content protection type to the
userspace
Driver Changes:
- Remove drm_gem_prime_import/export from being defined in the drivers
- Drop DRM_AUTH usage from drivers
- Continue to drop drmP.h
- Convert drivers to the connector ddc helper
- ingenic: Add support for more panel-related cases
- komeda: Support for dual-link
- lima: Reduce logging
- mpag200: Fix the cursor support
- panfrost: Export GPU features register to userspace through an ioctl
- pl111: Remove the CLD pads wiring support from the DT
- rockchip: Rework to use DRM PSR helpers, fix a bug in the VOP_WIN_GET
macro
- sun4i: Improve support for color encoding and range
- tinydrm: Rework SPI support, improve MIPI-DBI support, move to drm/tiny
- vkms: Rework of the CRC tracking
- bridges:
- sii902x: Add support for audio graph card
- tc358767: Rework AUX data handling code
- ti-sn65dsi86: Add Debugfs and proper DSI mode flags support
- panels
- Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech
COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191,
Boe Himax8279d, Sharp LD-D5116Z01B
- Conversion of the device tree bindings to the YAML description
- jh057n00900: Rework the enable / disable path
- fbdev:
- ssd1307fb: Support more devices based on that controller
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190808121423.xzpedzkpyecvsiy4@flea
Diffstat (limited to 'drivers/gpu/drm/drm_modes.c')
-rw-r--r-- | drivers/gpu/drm/drm_modes.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c index 80fcd5dc1558..226a1d0720cf 100644 --- a/drivers/gpu/drm/drm_modes.c +++ b/drivers/gpu/drm/drm_modes.c @@ -1912,8 +1912,11 @@ void drm_mode_convert_to_umode(struct drm_mode_modeinfo *out, case HDMI_PICTURE_ASPECT_256_135: out->flags |= DRM_MODE_FLAG_PIC_AR_256_135; break; - case HDMI_PICTURE_ASPECT_RESERVED: default: + WARN(1, "Invalid aspect ratio (0%x) on mode\n", + in->picture_aspect_ratio); + /* fall through */ + case HDMI_PICTURE_ASPECT_NONE: out->flags |= DRM_MODE_FLAG_PIC_AR_NONE; break; } @@ -1972,20 +1975,22 @@ int drm_mode_convert_umode(struct drm_device *dev, switch (in->flags & DRM_MODE_FLAG_PIC_AR_MASK) { case DRM_MODE_FLAG_PIC_AR_4_3: - out->picture_aspect_ratio |= HDMI_PICTURE_ASPECT_4_3; + out->picture_aspect_ratio = HDMI_PICTURE_ASPECT_4_3; break; case DRM_MODE_FLAG_PIC_AR_16_9: - out->picture_aspect_ratio |= HDMI_PICTURE_ASPECT_16_9; + out->picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9; break; case DRM_MODE_FLAG_PIC_AR_64_27: - out->picture_aspect_ratio |= HDMI_PICTURE_ASPECT_64_27; + out->picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27; break; case DRM_MODE_FLAG_PIC_AR_256_135: - out->picture_aspect_ratio |= HDMI_PICTURE_ASPECT_256_135; + out->picture_aspect_ratio = HDMI_PICTURE_ASPECT_256_135; break; - default: + case DRM_MODE_FLAG_PIC_AR_NONE: out->picture_aspect_ratio = HDMI_PICTURE_ASPECT_NONE; break; + default: + return -EINVAL; } out->status = drm_mode_validate_driver(dev, out); |