drm: rcar-du: Add r8a77470 support (d1796786) · Commits · 戴 / test

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

+28 −0

Original line number	Diff line number	Diff line
		@@ -77,6 +77,33 @@ static const struct rcar_du_device_info rzg1_du_r8a7745_info = {
		},
		};

		static const struct rcar_du_device_info rzg1_du_r8a77470_info = {
		.gen = 2,
		.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
		\| RCAR_DU_FEATURE_EXT_CTRL_REGS
		\| RCAR_DU_FEATURE_INTERLACED
		\| RCAR_DU_FEATURE_TVM_SYNC,
		.channels_mask = BIT(1) \| BIT(0),
		.routes = {
		/*
		* R8A77470 has two RGB outputs, one LVDS output, and
		* one (currently unsupported) analog video output
		*/
		[RCAR_DU_OUTPUT_DPAD0] = {
		.possible_crtcs = BIT(0),
		.port = 0,
		},
		[RCAR_DU_OUTPUT_DPAD1] = {
		.possible_crtcs = BIT(1),
		.port = 1,
		},
		[RCAR_DU_OUTPUT_LVDS0] = {
		.possible_crtcs = BIT(0) \| BIT(1),
		.port = 2,
		},
		},
		};

		static const struct rcar_du_device_info rcar_du_r8a7779_info = {
		.gen = 2,
		.features = RCAR_DU_FEATURE_INTERLACED
		@@ -342,6 +369,7 @@ static const struct rcar_du_device_info rcar_du_r8a7799x_info = {
		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 },
		{ .compatible = "renesas,du-r8a77470", .data = &rzg1_du_r8a77470_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 },