* [PATCH] ARM: dts: omap5: Fix dual-role mode on Super-Speed port
@ 2018-12-05 17:27 Roger Quadros
2018-12-07 16:25 ` Tony Lindgren
0 siblings, 1 reply; 2+ messages in thread
From: Roger Quadros @ 2018-12-05 17:27 UTC (permalink / raw)
To: tony; +Cc: robh+dt, hns, linux-omap, devicetree, linux-kernel, Roger Quadros
OMAP5's Super-Speed USB port has a software mailbox register
that needs to be fed with VBUS and ID events from an external
VBUS/ID comparator.
Without this, Host role will not work correctly.
Fixes: 656c1a65ab55 ("ARM: dts: omap5: enable OTG role for DWC3 controller")
Reported-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
---
Tony,
Please included this in v4.20-rc cycle. Thanks.
cheers,
-roger
arch/arm/boot/dts/omap5-board-common.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi
index bf7ca00..bc853eb 100644
--- a/arch/arm/boot/dts/omap5-board-common.dtsi
+++ b/arch/arm/boot/dts/omap5-board-common.dtsi
@@ -701,6 +701,7 @@
};
&dwc3 {
+ extcon = <&extcon_usb3>;
dr_mode = "otg";
};
--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: omap5: Fix dual-role mode on Super-Speed port
2018-12-05 17:27 [PATCH] ARM: dts: omap5: Fix dual-role mode on Super-Speed port Roger Quadros
@ 2018-12-07 16:25 ` Tony Lindgren
0 siblings, 0 replies; 2+ messages in thread
From: Tony Lindgren @ 2018-12-07 16:25 UTC (permalink / raw)
To: Roger Quadros; +Cc: robh+dt, hns, linux-omap, devicetree, linux-kernel
* Roger Quadros <rogerq@ti.com> [181205 17:28]:
> OMAP5's Super-Speed USB port has a software mailbox register
> that needs to be fed with VBUS and ID events from an external
> VBUS/ID comparator.
>
> Without this, Host role will not work correctly.
>
> Fixes: 656c1a65ab55 ("ARM: dts: omap5: enable OTG role for DWC3 controller")
> Reported-by: H. Nikolaus Schaller <hns@goldelico.com>
> Signed-off-by: Roger Quadros <rogerq@ti.com>
> ---
>
> Tony,
>
> Please included this in v4.20-rc cycle. Thanks.
Applying into omap-for-v4.20/fixes.
Thanks,
Tony
^ permalink raw reply [flat|nested] 2+ messages in thread
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