[PATCH v4 1/2] drm/mediatek: Add ability to support dynamic connector selection

[Jason-JH Lin (林睿祥)]

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Hi CK,

Thanks for the reviews.

On Tue, 2023-07-04 at 05:36 +0000, CK Hu (胡俊光) wrote:
> Hi, Jason:
> 
> On Fri, 2023-06-02 at 01:15 +0800, Jason-JH.Lin wrote:
> > 1. Move output drm connector from each ddp_path array to connector
> > array.
> > 2. Add dynamic select available connector flow in crtc create and
> > enable.
> > 
> > Signed-off-by: Nancy Lin <nancy.lin at mediatek.com>
> > Signed-off-by: Nathan Lu <nathan.lu at mediatek.com>
> > Signed-off-by: Jason-JH.Lin <jason-jh.lin at mediatek.com>
> > ---
> > 
> 
> [snip]
> 
> > 
> > +
> >  int mtk_ddp_comp_get_id(struct device_node *node,
> >  			enum mtk_ddp_comp_type comp_type);
> >  unsigned int mtk_drm_find_possible_crtc_by_comp(struct drm_device
> > *drm,
> > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> > b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> > index 6dcb4ba2466c..0412a82c1ed0 100644
> > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
> > @@ -185,7 +185,14 @@ static const unsigned int
> > mt8188_mtk_ddp_main[]
> > = {
> >  	DDP_COMPONENT_GAMMA,
> >  	DDP_COMPONENT_POSTMASK0,
> >  	DDP_COMPONENT_DITHER0,
> > -	DDP_COMPONENT_DP_INTF0,
> > +};
> > +
> > +static const unsigned int mt8188_mtk_ddp_main_routes_0[] = {
> 
> Only one component in route, so it's not necessary to use array to
> store route.
> 
> Regards,
> CK

OK, I'll use array in [PATCH 2/2].

Regards,
Jason-JH.Lin

> 
> > +	DDP_COMPONENT_DP_INTF0
> > +};
> > +
> > +static const struct mtk_drm_route mt8188_mtk_ddp_main_routes[] = {
> > +	{0, ARRAY_SIZE(mt8188_mtk_ddp_main_routes_0),
> > mt8188_mtk_ddp_main_routes_0},
> >  };
> >