1 =====================================
2 drm/vc4 Broadcom VC4 Graphics Driver
3 =====================================
5 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_drv.c
6 :doc: Broadcom VC4 Graphics Driver
8 Display Hardware Handling
9 =========================
11 This section covers everything related to the display hardware including
12 the mode setting infrastructure, plane, sprite and cursor handling and
13 display, output probing and related topics.
15 Pixel Valve (DRM CRTC)
16 ----------------------
18 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_crtc.c
24 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_hvs.c
30 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_plane.c
31 :doc: VC4 plane module
36 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_hdmi.c
37 :doc: VC4 Falcon HDMI module
42 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_dsi.c
43 :doc: VC4 DSI0/DSI1 module
48 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_dpi.c
51 VEC (Composite TV out) encoder
52 ------------------------------
54 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_vec.c
57 Memory Management and 3D Command Submission
58 ===========================================
60 This section covers the GEM implementation in the vc4 driver.
62 GPU buffer object (BO) management
63 ---------------------------------
65 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_bo.c
66 :doc: VC4 GEM BO management support
68 V3D binner command list (BCL) validation
69 ----------------------------------------
71 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_validate.c
72 :doc: Command list validator for VC4.
74 V3D render command list (RCL) generation
75 ----------------------------------------
77 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_render_cl.c
78 :doc: Render command list generation
80 Shader validator for VC4
81 ---------------------------
82 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_validate_shaders.c
83 :doc: Shader validator for VC4.
88 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_irq.c
89 :doc: Interrupt management for the V3D engine