Since SMPS10 and OTG cable detection extcon are described here, and work to enable OTG power when an OTG cable is plugged in, we can define OTG mode in the controller (which is disabled by default in omap5.dtsi).
Tested on OMAP5EVM and Pyra.
Suggested-by: Roger Quadros rogerq@ti.com Signed-off-by: H. Nikolaus Schaller hns@goldelico.com --- arch/arm/boot/dts/omap5-board-common.dtsi | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi index da5d9a86a1f1..ce524f239e84 100644 --- a/arch/arm/boot/dts/omap5-board-common.dtsi +++ b/arch/arm/boot/dts/omap5-board-common.dtsi @@ -708,6 +708,10 @@ vbus-supply = <&smps10_out1_reg>; };
+&dwc3 { + dr_mode = "otg"; +}; + &mcspi1 {
};