[PATCH v14 0/3] Add drm driver for Rockchip Socs
Heiko Stübner
heiko at sntech.de
Tue Nov 25 08:38:27 PST 2014
Mark,
Am Donnerstag, 20. November 2014, 09:46:34 schrieb Mark Yao:
> This a series of patches is a DRM Driver for Rockchip Socs, add support
> for vop devices. Future patches will add additional encoders/connectors,
> such as eDP, HDMI.
>
> The basic "crtc" for rockchip is a "VOP" - Video Output Processor.
> the vop devices found on Rockchip rk3288 Soc, rk3288 soc have two similar
> Vop devices. Vop devices support iommu mapping, we use dma-mapping API with
> ARM_DMA_USE_IOMMU.
it looks like everybody is more or less happy with this version - in past
versions responses voicing concerns where quite swift.
As David requested a pull request the last time, it might be time to do so, so
that we maybe still reach 3.19.
Heiko
More information about the Linux-rockchip
mailing list