From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabrizio Castro Subject: [PATCH 2/4] drm: rcar-du: Add R8A7743 support Date: Fri, 13 Oct 2017 16:22:20 +0100 Message-ID: <1507908142-13142-3-git-send-email-fabrizio.castro@bp.renesas.com> References: <1507908142-13142-1-git-send-email-fabrizio.castro@bp.renesas.com> Return-path: In-Reply-To: <1507908142-13142-1-git-send-email-fabrizio.castro-kTT6dE0pTRh9uiUsa/gSgQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: David Airlie , Rob Herring , Mark Rutland , Michael Turquette , Stephen Boyd Cc: Laurent Pinchart , Geert Uytterhoeven , Simon Horman , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Chris Paterson , Biju Das , Fabrizio Castro List-Id: devicetree@vger.kernel.org Add support for the R8A7743 DU (which is very similar to the R8A7791 DU); it has 1 DPAD (RGB) output and 1 LVDS output. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das --- drivers/gpu/drm/rcar-du/rcar_du_drv.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c index d2f29e6..3db5e8d 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c @@ -34,6 +34,27 @@ * Device Information */ +static const struct rcar_du_device_info rzg1_du_r8a7743_info = { + .gen = 2, + .features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK + | RCAR_DU_FEATURE_EXT_CTRL_REGS, + .num_crtcs = 2, + .routes = { + /* + * R8A7743 has one RGB output and one LVDS output + */ + [RCAR_DU_OUTPUT_DPAD0] = { + .possible_crtcs = BIT(1) | BIT(0), + .port = 0, + }, + [RCAR_DU_OUTPUT_LVDS0] = { + .possible_crtcs = BIT(0), + .port = 1, + }, + }, + .num_lvds = 1, +}; + static const struct rcar_du_device_info rcar_du_r8a7779_info = { .gen = 2, .features = 0, @@ -207,6 +228,7 @@ static const struct rcar_du_device_info rcar_du_r8a7796_info = { }; static const struct of_device_id rcar_du_of_table[] = { + { .compatible = "renesas,du-r8a7743", .data = &rzg1_du_r8a7743_info }, { .compatible = "renesas,du-r8a7779", .data = &rcar_du_r8a7779_info }, { .compatible = "renesas,du-r8a7790", .data = &rcar_du_r8a7790_info }, { .compatible = "renesas,du-r8a7791", .data = &rcar_du_r8a7791_info }, -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html