Hi Sergei,
Thank you for the patch.
On Thursday, 18 January 2018 23:05:59 EET Sergei Shtylyov wrote:
> Add support for the R-Car V3M (R8A77970) SoC to the R-Car DU driver.
>
> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
and applied to my tree.
> ---
> Changes in version 2:
> - removed the 'model' and 'dpll_ch' field initializers;
> - fixed up the DU port numbers;
> - split the DU bindings and the LVDS driver updates into a separate patches;
> - removed the check before the DPTSR write (to be done in a separate
> patch).
>
> drivers/gpu/drm/rcar-du/rcar_du_drv.c | 21 +++++++++++++++++++++
> 1 file changed, 21 insertions(+)
>
> Index: linux/drivers/gpu/drm/rcar-du/rcar_du_drv.c
> ===================================================================
> --- linux.orig/drivers/gpu/drm/rcar-du/rcar_du_drv.c
> +++ linux/drivers/gpu/drm/rcar-du/rcar_du_drv.c
> @@ -249,6 +249,26 @@ static const struct rcar_du_device_info
> .dpll_ch = BIT(1),
> };
>
> +static const struct rcar_du_device_info rcar_du_r8a77970_info = {
> + .gen = 3,
> + .features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
> + | RCAR_DU_FEATURE_EXT_CTRL_REGS
> + | RCAR_DU_FEATURE_VSP1_SOURCE,
> + .num_crtcs = 1,
> + .routes = {
> + /* R8A77970 has one RGB output and one LVDS output. */
> + [RCAR_DU_OUTPUT_DPAD0] = {
> + .possible_crtcs = BIT(0),
> + .port = 0,
> + },
> + [RCAR_DU_OUTPUT_LVDS0] = {
> + .possible_crtcs = BIT(0),
> + .port = 1,
> + },
> + },
> + .num_lvds = 1,
> +};
> +
> 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 },
> @@ -260,6 +280,7 @@ static const struct of_device_id rcar_du
> { .compatible = "renesas,du-r8a7794", .data = &rcar_du_r8a7794_info },
> { .compatible = "renesas,du-r8a7795", .data = &rcar_du_r8a7795_info },
> { .compatible = "renesas,du-r8a7796", .data = &rcar_du_r8a7796_info },
> + { .compatible = "renesas,du-r8a77970", .data = &rcar_du_r8a77970_info },
> { }
> };
--
Regards,
Laurent Pinchart
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