On Mon, 2024-11-25 at 11:39 +0200, Laurent Pinchart wrote:
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>
> On Mon, Nov 25, 2024 at 06:59:59AM +0000, CK Hu (胡俊光) wrote:
> > Hi, Julien:
> >
> > On Thu, 2024-11-21 at 09:53 +0100, Julien Stephan wrote:
> > >
> > > From: Phi-bang Nguyen <pnguyen@xxxxxxxxxxxx>
> > >
> > > This driver provides a path to bypass the SoC ISP so that image data
> > > coming from the SENINF can go directly into memory without any image
> > > processing. This allows the use of an external ISP.
> > >
> > > Signed-off-by: Phi-bang Nguyen <pnguyen@xxxxxxxxxxxx>
> > > Signed-off-by: Florian Sylvestre <fsylvestre@xxxxxxxxxxxx>
> > > [Paul Elder fix irq locking]
> > > Signed-off-by: Paul Elder <paul.elder@xxxxxxxxxxxxxxxx>
> > > Co-developed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> > > Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> > > Co-developed-by: Julien Stephan <jstephan@xxxxxxxxxxxx>
> > > Signed-off-by: Julien Stephan <jstephan@xxxxxxxxxxxx>
> > > ---
> >
> > [snip]
> >
> > > +static const struct mtk_cam_conf camsv30_conf = {
> > > + .tg_sen_mode = 0x00010002U, /* TIME_STP_EN = 1. DBL_DATA_BUS = 1 */
> > > + .module_en = 0x40000001U, /* enable double buffer and TG */
> > > + .imgo_con = 0x80000080U, /* DMA FIFO depth and burst */
> > > + .imgo_con2 = 0x00020002U, /* DMA priority */
> >
> > Now support only one SoC, so it's not necessary make these SoC variable.
> > They could be constant symbol now.
>
> This I would keep as a mtk_cam_conf structure instance, as I think it
> makes it clear what we consider to be model-specific without hindering
> readability. I don't have a very strong opinion though.
If this is a configuration table, I would like it to be
{
.time_stp_en = true;
.dbl_data_bus = 1;
.double_buffer_en = true;
.tg = 0x4;
...
}
If next SoC has only one parameter is different, we duplicate all other parameter?
Regards,
CK
>
> > > +};
> > > +
>
> --
> Regards,
>
> Laurent Pinchart
