[PATCH] arm64: dts: ls2080a: Add 'dma-coherent' for ls2080a PCI nodes

[Shawn Guo]

On Thu, Sep 08, 2016 at 10:31:44AM +0800, Liu Gang wrote:
> The 'dma-coherent' indicates that the hardware IP block can ensure
> the coherency of the data transferred from/to the IP block. This
> can avoid the software cache flush/invalid actions, and improve
> the performance significantly.
> 
> The PCI IP block of ls2080a has this capability, so adding this
> feature to improve the PCI performance.
> 
> Signed-off-by: Liu Gang <Gang.Liu at nxp.com>

Applied, thanks.