drm: rcar-du: Add r8a774c0 device support (939ef2a5) · Commits · 戴 / test

drivers/gpu/drm/rcar-du/rcar_du_drv.c

+27 −0

Original line number	Diff line number	Diff line
		@@ -105,6 +105,32 @@ static const struct rcar_du_device_info rzg1_du_r8a77470_info = {
		},
		};

		static const struct rcar_du_device_info rcar_du_r8a774c0_info = {
		.gen = 3,
		.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
		\| RCAR_DU_FEATURE_VSP1_SOURCE,
		.channels_mask = BIT(1) \| BIT(0),
		.routes = {
		/*
		* R8A774C0 has one RGB output and two LVDS outputs
		*/
		[RCAR_DU_OUTPUT_DPAD0] = {
		.possible_crtcs = BIT(0) \| BIT(1),
		.port = 0,
		},
		[RCAR_DU_OUTPUT_LVDS0] = {
		.possible_crtcs = BIT(0),
		.port = 1,
		},
		[RCAR_DU_OUTPUT_LVDS1] = {
		.possible_crtcs = BIT(1),
		.port = 2,
		},
		},
		.num_lvds = 2,
		.lvds_clk_mask = BIT(1) \| BIT(0),
		};

		static const struct rcar_du_device_info rcar_du_r8a7779_info = {
		.gen = 2,
		.features = RCAR_DU_FEATURE_INTERLACED
		@@ -372,6 +398,7 @@ 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-r8a774c0", .data = &rcar_du_r8a774c0_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 },