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drm: rcar-du: Add r8a774c0 device support 

Add support for the RZ/G2E (R8A774C0) SoC to the R-Car DU driver.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
This commit is contained in:
Fabrizio Castro 2018-12-13 20:23:27 +00:00 committed by Laurent Pinchart
parent 1cac4f267b
commit 939ef2a586
1 changed files with 27 additions and 0 deletions
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27
drivers/gpu/drm/rcar-du/rcar_du_drv.c
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@ -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 },