Hi Biju, On 12/04/2019 13:38, Biju Das wrote: > Add support for the R8A774A1 DU (which is very similar to the R8A7796 DU > except that it lacks TCON and CMM); it has one RGB output, one LVDS output > and one HDMI output. > > Signed-off-by: Biju Das <biju....@bp.renesas.com>
Thank you for the updated patch, Reviewed-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com> > --- > V1-->V2 > * Incorporated Kieran's review comment > (https://patchwork.kernel.org/patch/10896165/) > --- > drivers/gpu/drm/rcar-du/rcar_du_drv.c | 30 ++++++++++++++++++++++++++++++ > 1 file changed, 30 insertions(+) > > diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c > b/drivers/gpu/drm/rcar-du/rcar_du_drv.c > index 75ab17a..6df37c2 100644 > --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c > +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c > @@ -102,6 +102,35 @@ static const struct rcar_du_device_info > rzg1_du_r8a77470_info = { > }, > }; > > +static const struct rcar_du_device_info rcar_du_r8a774a1_info = { > + .gen = 3, > + .features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK > + | RCAR_DU_FEATURE_VSP1_SOURCE > + | RCAR_DU_FEATURE_INTERLACED > + | RCAR_DU_FEATURE_TVM_SYNC, > + .channels_mask = BIT(2) | BIT(1) | BIT(0), > + .routes = { > + /* > + * R8A774A1 has one RGB output, one LVDS output and one HDMI > + * output. > + */ > + [RCAR_DU_OUTPUT_DPAD0] = { > + .possible_crtcs = BIT(2), > + .port = 0, > + }, > + [RCAR_DU_OUTPUT_HDMI0] = { > + .possible_crtcs = BIT(1), > + .port = 1, > + }, > + [RCAR_DU_OUTPUT_LVDS0] = { > + .possible_crtcs = BIT(0), > + .port = 2, > + }, > + }, > + .num_lvds = 1, > + .dpll_mask = BIT(1), > +}; > + > static const struct rcar_du_device_info rcar_du_r8a774c0_info = { > .gen = 3, > .features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK > @@ -386,6 +415,7 @@ static const struct of_device_id rcar_du_of_table[] = { > { .compatible = "renesas,du-r8a7744", .data = &rzg1_du_r8a7743_info }, > { .compatible = "renesas,du-r8a7745", .data = &rzg1_du_r8a7745_info }, > { .compatible = "renesas,du-r8a77470", .data = &rzg1_du_r8a77470_info }, > + { .compatible = "renesas,du-r8a774a1", .data = &rcar_du_r8a774a1_info }, > { .compatible = "renesas,du-r8a774c0", .data = &rcar_du_r8a774c0_info }, > { .compatible = "renesas,du-r8a7779", .data = &rcar_du_r8a7779_info }, > { .compatible = "renesas,du-r8a7790", .data = &rcar_du_r8a7790_info }, > _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
