On 23/04/14 23:15, Marek Belisko wrote:
> This patch add support for lcd display on gta04 board. Display control
> is connected on spi (used spi bitbang driver).
> 
> Signed-off-by: Marek Belisko <ma...@goldelico.com>
> ---
>  arch/arm/boot/dts/omap3-gta04.dts | 86 
> +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 86 insertions(+)

<snip>

> +&dss {
> +     pinctrl-names = "default";
> +     pinctrl-0 = < &dss_dpi_pins >;
> +
> +     status = "okay";
> +
> +     vdds_dsi-supply = <&vpll2>;
> +
> +     dpi_out: endpoint {
> +               remote-endpoint = <&lcd_in>;
> +               data-lines = <24>;
> +       };
> +
> +};
> 

Did you try this on 3.15-rc? The above is not right, and I don't think
it works. You need 'port' node for the dpi_out endpoint.

 Tomi


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