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    Subject[PATCH v1 6/8] drm: rcar-du: Add r8a779g0 support
    Date
    From: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>

    Add support for DU on r8a779g0, which is identical to DU on r8a779a0.

    Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
    ---
    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 d003e8d9e7a2..b1761d4ec4e5 100644
    --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
    +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
    @@ -524,6 +524,27 @@ static const struct rcar_du_device_info rcar_du_r8a779a0_info = {
    .dsi_clk_mask = BIT(1) | BIT(0),
    };

    +static const struct rcar_du_device_info rcar_du_r8a779g0_info = {
    + .gen = 3,
    + .features = RCAR_DU_FEATURE_CRTC_IRQ
    + | RCAR_DU_FEATURE_VSP1_SOURCE
    + | RCAR_DU_FEATURE_NO_BLENDING,
    + .channels_mask = BIT(1) | BIT(0),
    + .routes = {
    + /* R8A779G0 has two MIPI DSI outputs. */
    + [RCAR_DU_OUTPUT_DSI0] = {
    + .possible_crtcs = BIT(0),
    + .port = 0,
    + },
    + [RCAR_DU_OUTPUT_DSI1] = {
    + .possible_crtcs = BIT(1),
    + .port = 1,
    + },
    + },
    + .num_rpf = 5,
    + .dsi_clk_mask = BIT(1) | BIT(0),
    +};
    +
    static const struct of_device_id rcar_du_of_table[] = {
    { .compatible = "renesas,du-r8a7742", .data = &rcar_du_r8a7790_info },
    { .compatible = "renesas,du-r8a7743", .data = &rzg1_du_r8a7743_info },
    @@ -549,6 +570,7 @@ static const struct of_device_id rcar_du_of_table[] = {
    { .compatible = "renesas,du-r8a77990", .data = &rcar_du_r8a7799x_info },
    { .compatible = "renesas,du-r8a77995", .data = &rcar_du_r8a7799x_info },
    { .compatible = "renesas,du-r8a779a0", .data = &rcar_du_r8a779a0_info },
    + { .compatible = "renesas,du-r8a779g0", .data = &rcar_du_r8a779g0_info },
    { }
    };

    --
    2.34.1
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