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From: Tony Lindgren <tony@atomide.com>
To: Tom Rini <trini@konsulko.com>
Cc: Roger Quadros <rogerq@kernel.org>, Nishanth Menon <nm@ti.com>,
	Julien Panis <jpanis@baylibre.com>,
	u-boot@lists.denx.de, vigneshr@ti.com
Subject: Re: [PATCH v2 0/2] Fix 'no USB device found' error.
Date: Thu, 6 Jul 2023 06:53:06 +0300	[thread overview]
Message-ID: <20230706035306.GA5086@atomide.com> (raw)
In-Reply-To: <20230703162219.GW3931582@bill-the-cat>

* Tom Rini <trini@konsulko.com> [230703 16:22]:
> On Mon, Jul 03, 2023 at 07:12:47PM +0300, Roger Quadros wrote:
> > Linux DT files are correct. USB0 is a dual-role port so it sets it to 'otg'.
> > u-boot doesn't support 'otg' so we need to override it to 'peripheral' in -u-boot.dtsi
> 
> Ah, thanks, that was the missing bit of background information.

It would be best to parse dual-role feature in the driver to handle it as
peripheral only and keep the dts the same.

Regards,

Tony


  reply	other threads:[~2023-07-06  3:53 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-22 14:34 [PATCH v2 0/2] Fix 'no USB device found' error Julien Panis
2023-06-22 14:34 ` [PATCH v2 1/2] arm: dts: am335x-icev2-u-boot: Configure peripheral mode for usb0 Julien Panis
2023-06-22 14:34 ` [PATCH v2 2/2] arm: dts: am335x-evmsk-u-boot: " Julien Panis
2023-06-22 15:49 ` [PATCH v2 0/2] Fix 'no USB device found' error Tom Rini
2023-06-23  7:42   ` Julien Panis
2023-06-23 17:59     ` Tom Rini
2023-06-26  7:32       ` Nishanth Menon
2023-06-29  9:24         ` Julien Panis
2023-07-03 16:12         ` Roger Quadros
2023-07-03 16:22           ` Tom Rini
2023-07-06  3:53             ` Tony Lindgren [this message]
2023-07-06  6:44               ` Roger Quadros
2023-07-03 16:11 ` Roger Quadros

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