Dave Stevenson 2bb9dabaa0 video: bcm2708_fb: Try allocating on the ARM and passing to VPU ...

Currently the VPU allocates the contiguous buffer for the
framebuffer.
Try an alternate path first where we use dma_alloc_coherent
and pass the buffer to the VPU. Should the VPU firmware not
support that path, then free the buffer and revert to the
old behaviour of using the VPU allocation.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>

2019-04-02 12:56:21 +01:00

..

raspberrypi-firmware.h

video: bcm2708_fb: Try allocating on the ARM and passing to VPU

2019-04-02 12:56:21 +01:00