On Tue, 2019-05-07 at 15:41 +0800, CK Hu wrote:
> Hi, Jitao:
>
> On Tue, 2019-04-16 at 13:52 +0800, Jitao Shi wrote:
>
> I need the commit message. Even though the code is easy to understand,
> words for this patch is still necessary.
>
> Regards,
> CK
>
I'll fine tune the commit message next version.
Best Regards
Jitao
> > Signed-off-by: Jitao Shi <jitao....@mediatek.com>
> > ---
> > drivers/gpu/drm/mediatek/mtk_dpi.c | 19 +++++++++++++++++++
> > 1 file changed, 19 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c
> > b/drivers/gpu/drm/mediatek/mtk_dpi.c
> > index 66405159141a..fbb087218775 100644
> > --- a/drivers/gpu/drm/mediatek/mtk_dpi.c
> > +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c
> > @@ -681,6 +681,16 @@ static unsigned int mt2701_calculate_factor(int clock)
> > return 2;
> > }
> >
> > +static unsigned int mt8183_calculate_factor(int clock)
> > +{
> > + if (clock <= 27000)
> > + return 8;
> > + else if (clock <= 167000)
> > + return 4;
> > + else
> > + return 2;
> > +}
> > +
> > static const struct mtk_dpi_conf mt8173_conf = {
> > .cal_factor = mt8173_calculate_factor,
> > .reg_h_fre_con = 0xe0,
> > @@ -692,6 +702,12 @@ static const struct mtk_dpi_conf mt2701_conf = {
> > .edge_sel_en = true,
> > };
> >
> > +static const struct mtk_dpi_conf mt8183_conf = {
> > + .cal_factor = mt8183_calculate_factor,
> > + .reg_h_fre_con = 0xe0,
> > + .dual_edge = true,
> > +};
> > +
> > static int mtk_dpi_probe(struct platform_device *pdev)
> > {
> > struct device *dev = &pdev->dev;
> > @@ -787,6 +803,9 @@ static const struct of_device_id mtk_dpi_of_ids[] = {
> > { .compatible = "mediatek,mt8173-dpi",
> > .data = &mt8173_conf,
> > },
> > + { .compatible = "mediatek,mt8183-dpi",
> > + .data = &mt8183_conf,
> > + },
> > { },
> > };
> >
>
>
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