On 14/05/14 00:32, Tony Lindgren wrote:
> +&dss {
> + status = "ok";
> + vdds_dsi-supply = <&vpll2>;
> + port {
> + dpi_out: endpoint {
> + remote-endpoint = <&lcd_in>;
> + data-lines = <18>;
> + };
> + };
> +};
I just noticed the vdds_dsi-supply there. While the driver currently
uses that if available, I think it should be removed, and done the same
way Florian did with his overo patches:
/* Needed to power the DPI pins */
&vpll2 {
regulator-always-on;
};
That supply is not DSS's supply, but it's used to power up the pins. If
the pins were used as GPIOs, that power should be enabled.
Tomi
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