Re: [PATCH RFC 1/2] media: V3s: Add support for Allwinner CSI.

From: Maxime Ripard
Date: Mon Jul 03 2017 - 07:25:40 EST


Hi,

On Mon, Jul 03, 2017 at 06:59:52PM +0800, Yong wrote:
> > > + select VIDEOBUF2_DMA_CONTIG
> > > + select REGMAP_MMIO
> > > + ---help---
> > > + Support for the Allwinner Camera Sensor Interface Controller.
> >
> > This controller is the same for all Allwinner SoC models?
>
> No.
> I will change the Kconfig and Makefile.

This is basically a design that has been introduced in the A31 (sun6i
family). I guess we should just call the driver and Kconfig symbols
sun6i_csi (even though we don't support it yet). It also used on the
A23, A33, A80, A83T, H3, and probably the H5 and A64.

Maxime

--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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