Hi Kieran,
Thank you for the patch.
On Thursday, 15 February 2018 10:38:21 EET Kieran Bingham wrote:
> From: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>
>
> Enable the DU, providing only the VGA output for now.
>
> Signed-off-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
I assume Simon will take care of this patch.
> ---
> arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 51 +++++++++++++++++++++++
> 1 file changed, 51 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
> b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts index
> af07da240be0..668e246dfc5d 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
> +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
> @@ -27,6 +27,38 @@
> stdout-path = "serial0:115200n8";
> };
>
> + vga {
> + compatible = "vga-connector";
> +
> + port {
> + vga_in: endpoint {
> + remote-endpoint = <&adv7123_out>;
> + };
> + };
> + };
> +
> + vga-encoder {
> + compatible = "adi,adv7123";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + adv7123_in: endpoint {
> + remote-endpoint = <&du_out_rgb>;
> + };
> + };
> + port@1 {
> + reg = <1>;
> + adv7123_out: endpoint {
> + remote-endpoint = <&vga_in>;
> + };
> + };
> + };
> + };
> +
> memory@48000000 {
> device_type = "memory";
> /* first 128MB is reserved for secure area. */
> @@ -46,6 +78,11 @@
> };
> };
>
> + du_pins: du {
> + groups = "du_rgb888", "du_sync", "du_disp", "du_dotclkout0";
> + function = "du";
> + };
> +
> i2c0_pins: i2c0 {
> groups = "i2c0";
> function = "i2c0";
> @@ -95,6 +132,20 @@
> status = "okay";
> };
>
> +&du {
> + pinctrl-0 = <&du_pins>;
> + pinctrl-names = "default";
> + status = "okay";
> +
> + ports {
> + port@0 {
> + endpoint {
> + remote-endpoint = <&adv7123_in>;
> + };
> + };
> + };
> +};
> +
> &ehci0 {
> status = "okay";
> };
--
Regards,
Laurent Pinchart
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