DRM database snapshot
.json
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Snapshot
- Driver:
sun4i-drm (Allwinner sun4i Display Engine) version 1.0.0 (20150629) on Linux 5.17.5
- DRM_CLIENT_CAP_ASPECT_RATIO
supported
- DRM_CLIENT_CAP_ATOMIC
supported
- DRM_CLIENT_CAP_STEREO_3D
supported
- DRM_CLIENT_CAP_UNIVERSAL_PLANES
supported
- DRM_CLIENT_CAP_WRITEBACK_CONNECTORS
supported
- DRM_CAP_ADDFB2_MODIFIERS
= 1
- DRM_CAP_ASYNC_PAGE_FLIP
= 0
- DRM_CAP_CRTC_IN_VBLANK_EVENT
= 1
- DRM_CAP_CURSOR_HEIGHT
= 64
- DRM_CAP_CURSOR_WIDTH
= 64
- DRM_CAP_DUMB_BUFFER
= 1
- DRM_CAP_DUMB_PREFERRED_DEPTH
= 0
- DRM_CAP_DUMB_PREFER_SHADOW
= 0
- DRM_CAP_PAGE_FLIP_TARGET
= 0
- DRM_CAP_PRIME
= 3
- DRM_CAP_SYNCOBJ
= 0
- DRM_CAP_SYNCOBJ_TIMELINE
= 0
- DRM_CAP_TIMESTAMP_MONOTONIC
= 1
- DRM_CAP_VBLANK_HIGH_CRTC
= 1
- Device:
platform allwinner,sun50i-h6-display-engine
-
Connectors
- Connector 0
- Object ID: 51
- Type: HDMI-A
- Encoders:
{50}
- Properties
-
Encoders
- Encoder 0
- Object ID: 50
- Type: TMDS
- CRTCs:
{0}
- Clones:
{0}
-
CRTCs
- CRTC 0
- Object ID: 49
- Gamma size: 256
- Properties
-
Planes
- Plane 0
- Object ID: 31
- CRTCs:
{0}
- Formats:
- ABGR1555 (0x35314241)
- ABGR2101010 (0x30334241)
- ABGR4444 (0x32314241)
- ABGR8888 (0x34324241)
- ARGB1555 (0x35315241)
- ARGB2101010 (0x30335241)
- ARGB4444 (0x32315241)
- ARGB8888 (0x34325241)
- BGR565 (0x36314742)
- BGR888 (0x34324742)
- BGRA1010102 (0x30334142)
- BGRA5551 (0x35314142)
- BGRA4444 (0x32314142)
- BGRA8888 (0x34324142)
- BGRX8888 (0x34325842)
- RGB565 (0x36314752)
- RGB888 (0x34324752)
- RGBA1010102 (0x30334152)
- RGBA4444 (0x32314152)
- RGBA5551 (0x35314152)
- RGBA8888 (0x34324152)
- RGBX8888 (0x34325852)
- XBGR8888 (0x34324258)
- XRGB8888 (0x34325258)
- NV16 (0x3631564E)
- NV12 (0x3231564E)
- NV21 (0x3132564E)
- NV61 (0x3136564E)
- P010 (0x30313050)
- P210 (0x30313250)
- UYVY (0x59565955)
- VYUY (0x59555956)
- YUYV (0x56595559)
- YVYU (0x55595659)
- YUV411 (0x31315559)
- YUV420 (0x32315559)
- YUV422 (0x36315559)
- YVU411 (0x31315659)
- YVU420 (0x32315659)
- YVU422 (0x36315659)
- Properties
- "COLOR_ENCODING": enum
{"ITU-R BT.601 YCbCr", "ITU-R BT.709 YCbCr", "ITU-R BT.2020 YCbCr"}
= ITU-R BT.601 YCbCr
- "COLOR_RANGE": enum
{"YCbCr limited range", "YCbCr full range"}
= YCbCr limited range
- "CRTC_H"
(atomic): range
[0, INT32_MAX]
= 0
- "CRTC_ID"
(atomic): object
CRTC
= 0
- "CRTC_W"
(atomic): range
[0, INT32_MAX]
= 0
- "CRTC_X"
(atomic): signed range
[INT32_MIN, INT32_MAX]
= 0
- "CRTC_Y"
(atomic): signed range
[INT32_MIN, INT32_MAX]
= 0
- "FB_ID"
(atomic): object
FB
= 0
- "IN_FENCE_FD"
(atomic): signed range
[-1, INT32_MAX]
= -1
- "IN_FORMATS"
(immutable): blob
- "SRC_H"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_W"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_X"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_Y"
(atomic): range
[0, UINT32_MAX]
= 0
- "alpha": range
[0, 65535]
= 65535
- "type"
(immutable): enum
{"Overlay", "Primary", "Cursor"}
= Overlay
- "zpos": range
[0, 3]
= 0
- Plane 1
- Object ID: 37
- CRTCs:
{0}
- Formats:
- ABGR1555 (0x35314241)
- ABGR4444 (0x32314241)
- ABGR8888 (0x34324241)
- ARGB1555 (0x35315241)
- ARGB4444 (0x32315241)
- ARGB8888 (0x34325241)
- BGR565 (0x36314742)
- BGR888 (0x34324742)
- BGRA5551 (0x35314142)
- BGRA4444 (0x32314142)
- BGRA8888 (0x34324142)
- BGRX8888 (0x34325842)
- RGB565 (0x36314752)
- RGB888 (0x34324752)
- RGBA4444 (0x32314152)
- RGBA5551 (0x35314152)
- RGBA8888 (0x34324152)
- RGBX8888 (0x34325852)
- XBGR8888 (0x34324258)
- XRGB8888 (0x34325258)
- Properties
- "CRTC_H"
(atomic): range
[0, INT32_MAX]
= 0
- "CRTC_ID"
(atomic): object
CRTC
= 0
- "CRTC_W"
(atomic): range
[0, INT32_MAX]
= 0
- "CRTC_X"
(atomic): signed range
[INT32_MIN, INT32_MAX]
= 0
- "CRTC_Y"
(atomic): signed range
[INT32_MIN, INT32_MAX]
= 0
- "FB_ID"
(atomic): object
FB
= 0
- "IN_FENCE_FD"
(atomic): signed range
[-1, INT32_MAX]
= -1
- "IN_FORMATS"
(immutable): blob
- "SRC_H"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_W"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_X"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_Y"
(atomic): range
[0, UINT32_MAX]
= 0
- "alpha": range
[0, 65535]
= 65535
- "type"
(immutable): enum
{"Overlay", "Primary", "Cursor"}
= Primary
- "zpos": range
[0, 3]
= 1
- Plane 2
- Object ID: 41
- CRTCs:
{0}
- Formats:
- ABGR1555 (0x35314241)
- ABGR4444 (0x32314241)
- ABGR8888 (0x34324241)
- ARGB1555 (0x35315241)
- ARGB4444 (0x32315241)
- ARGB8888 (0x34325241)
- BGR565 (0x36314742)
- BGR888 (0x34324742)
- BGRA5551 (0x35314142)
- BGRA4444 (0x32314142)
- BGRA8888 (0x34324142)
- BGRX8888 (0x34325842)
- RGB565 (0x36314752)
- RGB888 (0x34324752)
- RGBA4444 (0x32314152)
- RGBA5551 (0x35314152)
- RGBA8888 (0x34324152)
- RGBX8888 (0x34325852)
- XBGR8888 (0x34324258)
- XRGB8888 (0x34325258)
- Properties
- "CRTC_H"
(atomic): range
[0, INT32_MAX]
= 0
- "CRTC_ID"
(atomic): object
CRTC
= 0
- "CRTC_W"
(atomic): range
[0, INT32_MAX]
= 0
- "CRTC_X"
(atomic): signed range
[INT32_MIN, INT32_MAX]
= 0
- "CRTC_Y"
(atomic): signed range
[INT32_MIN, INT32_MAX]
= 0
- "FB_ID"
(atomic): object
FB
= 0
- "IN_FENCE_FD"
(atomic): signed range
[-1, INT32_MAX]
= -1
- "IN_FORMATS"
(immutable): blob
- "SRC_H"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_W"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_X"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_Y"
(atomic): range
[0, UINT32_MAX]
= 0
- "alpha": range
[0, 65535]
= 65535
- "type"
(immutable): enum
{"Overlay", "Primary", "Cursor"}
= Overlay
- "zpos": range
[0, 3]
= 2
- Plane 3
- Object ID: 45
- CRTCs:
{0}
- Formats:
- ABGR1555 (0x35314241)
- ABGR4444 (0x32314241)
- ABGR8888 (0x34324241)
- ARGB1555 (0x35315241)
- ARGB4444 (0x32315241)
- ARGB8888 (0x34325241)
- BGR565 (0x36314742)
- BGR888 (0x34324742)
- BGRA5551 (0x35314142)
- BGRA4444 (0x32314142)
- BGRA8888 (0x34324142)
- BGRX8888 (0x34325842)
- RGB565 (0x36314752)
- RGB888 (0x34324752)
- RGBA4444 (0x32314152)
- RGBA5551 (0x35314152)
- RGBA8888 (0x34324152)
- RGBX8888 (0x34325852)
- XBGR8888 (0x34324258)
- XRGB8888 (0x34325258)
- Properties
- "CRTC_H"
(atomic): range
[0, INT32_MAX]
= 0
- "CRTC_ID"
(atomic): object
CRTC
= 0
- "CRTC_W"
(atomic): range
[0, INT32_MAX]
= 0
- "CRTC_X"
(atomic): signed range
[INT32_MIN, INT32_MAX]
= 0
- "CRTC_Y"
(atomic): signed range
[INT32_MIN, INT32_MAX]
= 0
- "FB_ID"
(atomic): object
FB
= 0
- "IN_FENCE_FD"
(atomic): signed range
[-1, INT32_MAX]
= -1
- "IN_FORMATS"
(immutable): blob
- "SRC_H"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_W"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_X"
(atomic): range
[0, UINT32_MAX]
= 0
- "SRC_Y"
(atomic): range
[0, UINT32_MAX]
= 0
- "alpha": range
[0, 65535]
= 65535
- "type"
(immutable): enum
{"Overlay", "Primary", "Cursor"}
= Cursor
- "zpos": range
[0, 3]
= 3
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