summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
AgeCommit message (Collapse)Author
2019-03-08drm/v3d: Add support for V3D v4.2.Eric Anholt
No compatible string for it yet, just the version-dependent changes. They've now tied the hub and the core interrupt lines into a single interrupt line coming out of the block. It also turns out I made a mistake in modeling the V3D v3.3 and v4.1 bridge as a part of V3D itself -- the bridge is going away in favor of an external reset controller in a larger HW module. v2: Use consistent checks for whether we're on 4.2, and fix a leak in an error path. v3: Use more general means of determining if the current 4.2 changes are in place, as apparently other platforms may switch back (noted by Dave). Update the binding doc. v4: Improve error handling for IRQ init. Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20190308174336.7866-2-eric@anholt.net Reviewed-by: Dave Emett <david.emett@broadcom.com>
2018-05-03dt-bindings: Add a new binding for Broadcom V3D 3.x and newer GPUs.Eric Anholt
These OpenGL ES GPUs are present in the 7268 and 7278 set top box chips. v2: no changes v3: move to gpu/, fix typo Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20180430181058.30181-2-eric@anholt.net Reviewed-by: Rob Herring <robh@kernel.org>