From: Maxime Ripard <maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
To: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
Cc: Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>,
Michael Trimarchi
<michael-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>,
Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>,
devicetree <devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-arm-kernel
<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
linux-kernel
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-sunxi <linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org>
Subject: Re: [PATCH v3] arm64: allwinner: a64: Add Amarula A64-Relic initial support
Date: Wed, 23 May 2018 10:18:30 +0200 [thread overview]
Message-ID: <20180523081830.4ly6sj34reabbttn@flea> (raw)
In-Reply-To: <CAMty3ZD3JT-ToGAUHN_uj7uVK-jkyAwfEdTBCmJSj34bACFpYQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 1081 bytes --]
On Wed, May 23, 2018 at 11:44:56AM +0530, Jagan Teki wrote:
> On Tue, May 22, 2018 at 8:00 PM, Maxime Ripard
> <maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org> wrote:
> > On Tue, May 22, 2018 at 06:52:28PM +0530, Jagan Teki wrote:
> >> Amarula A64-Relic is Allwinner A64 based IoT device, which support
> >> - Allwinner A64 Cortex-A53
> >> - Mali-400MP2 GPU
> >> - AXP803 PMIC
> >> - 1GB DDR3 RAM
> >> - 8GB eMMC
> >> - AP6330 Wifi/BLE
> >> - MIPI-DSI
> >> - CSI: OV5640 sensor
> >> - USB OTG
> >
> > You claim that this is doing OTG...
> >
> > [..]
> >
> >> +&usb_otg {
> >> + dr_mode = "peripheral";
> >> + status = "okay";
> >> +};
> >
> > ... and yet you're setting it as peripheral...
>
> Though it claims OTG, board doesn't have any USB ports to operate(not
> even Mini-AB) the only way to use the board as peripheral to transfer
> images from host.
I'm not sure what you mean here. If there's no USB connector, why do
you even enable it?
maxime
--
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2018-05-23 8:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-22 13:22 [PATCH v3] arm64: allwinner: a64: Add Amarula A64-Relic initial support Jagan Teki
[not found] ` <20180522132228.6564-1-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
2018-05-22 14:30 ` Maxime Ripard
2018-05-23 6:14 ` Jagan Teki
[not found] ` <CAMty3ZD3JT-ToGAUHN_uj7uVK-jkyAwfEdTBCmJSj34bACFpYQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-05-23 8:18 ` Maxime Ripard [this message]
2018-05-23 10:27 ` Jagan Teki
[not found] ` <CAMty3ZC-N-6WzYg+kYd2+V3wbQdQmvU706Nog_Urd_EUaWnQjQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-05-24 8:54 ` Maxime Ripard
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