drm: rcar-du: Add r8a77990 and r8a77995 device support (12270207) · Commits · 戴 / test

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

+30 −0

Original line number	Diff line number	Diff line
		@@ -311,6 +311,34 @@ static const struct rcar_du_device_info rcar_du_r8a77970_info = {
		.num_lvds = 1,
		};

		static const struct rcar_du_device_info rcar_du_r8a7799x_info = {
		.gen = 3,
		.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
		\| RCAR_DU_FEATURE_EXT_CTRL_REGS
		\| RCAR_DU_FEATURE_VSP1_SOURCE,
		.channels_mask = BIT(1) \| BIT(0),
		.routes = {
		/*
		* R8A77990 and R8A77995 have 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 of_device_id rcar_du_of_table[] = {
		{ .compatible = "renesas,du-r8a7743", .data = &rzg1_du_r8a7743_info },
		{ .compatible = "renesas,du-r8a7745", .data = &rzg1_du_r8a7745_info },
		@@ -324,6 +352,8 @@ static const struct of_device_id rcar_du_of_table[] = {
		{ .compatible = "renesas,du-r8a7796", .data = &rcar_du_r8a7796_info },
		{ .compatible = "renesas,du-r8a77965", .data = &rcar_du_r8a77965_info },
		{ .compatible = "renesas,du-r8a77970", .data = &rcar_du_r8a77970_info },
		{ .compatible = "renesas,du-r8a77990", .data = &rcar_du_r8a7799x_info },
		{ .compatible = "renesas,du-r8a77995", .data = &rcar_du_r8a7799x_info },
		{ }
		};