Re: [PATCH] ARM: dts: exynos5422-odroidxu3*: use peripheral mode for dwc3_1

[Krzysztof Kozlowski <k.kozlowski@samsung.com>]

W dniu 19.11.2015 o 20:51, Marek Szyprowski pisze:
> DWC3 device found on Exynos SoCs cannot work in OTG mode alone, because
> it lacks some OTG related control part. OTG mode operation is possible
> only with external hardware logic (usually GPIO-based) specific to
> the board. Right now, however, there is no driver for such logic and no
> bindings, so the OTG mode is disfunctional at all (this means that it

s/disfunctional/dysfunctional/
(no need to resend, this can be fixed when applying)

> doesn't work as a peripheral nor as a host). This patch sets the operation
> mode to peripheral to get DWC3_1 device at least somehow working. This can
> be later updated, when proper OTG driver and bindings get developed.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
>  arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts | 2 +-
>  arch/arm/boot/dts/exynos5422-odroidxu3.dts      | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 

Explanation makes sense.

Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

Best regards,
Krzysztof