Re: [PATCH 3/4] media: rockchip: rga: Add support for the PX30 compatible

Paul Kocialkowski
2020-04-16T12:00:43Z

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Hi,

On Thu 16 Apr 20, 13:58, Hans Verkuil wrote:
> On 16/04/2020 13:50, Paul Kocialkowski wrote:
> > The PX30 SoC has a RGA block, so add the associated compatible to
> > support it.
> >
> > Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
> > ---
> > drivers/media/platform/rockchip/rga/rga.c | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/media/platform/rockchip/rga/rga.c b/drivers/media/platform/rockchip/rga/rga.c
> > index e9ff12b6b5bb..0ebeb9b4c14a 100644
> > --- a/drivers/media/platform/rockchip/rga/rga.c
> > +++ b/drivers/media/platform/rockchip/rga/rga.c
> > @@ -880,7 +880,6 @@ static int rga_probe(struct platform_device *pdev)
> > rga->cmdbuf_virt = dma_alloc_attrs(rga->dev, RGA_CMDBUF_SIZE,
> > &rga->cmdbuf_phy, GFP_KERNEL,
> > DMA_ATTR_WRITE_COMBINE);
> > -
>
> Spurious change?

Ah sorry about that. Will fix in v2.

Cheers,

Paul

> Regards,
>
> Hans
>
> > rga->src_mmu_pages =
> > (unsigned int *)__get_free_pages(GFP_KERNEL | __GFP_ZERO, 3);
> > rga->dst_mmu_pages =
> > @@ -955,6 +954,9 @@ static const struct dev_pm_ops rga_pm = {
> > };
> >
> > static const struct of_device_id rockchip_rga_match[] = {
> > + {
> > + .compatible = "rockchip,px30-rga",
> > + },
> > {
> > .compatible = "rockchip,rk3288-rga",
> > },
> >
>

--
Paul Kocialkowski, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com

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