linux-kernel - Re: [PATCH] arm: tegra: apalis/colibri t30: fix on-module 5v0 supplies

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Message-ID: <53F79952.6060002@wwwdotorg.org>
Date:	Fri, 22 Aug 2014 13:26:10 -0600
From:	Stephen Warren <swarren@...dotorg.org>
To:	Marcel Ziswiler <marcel@...wiler.com>, thierry.reding@...il.com
CC:	linux@....linux.org.uk, devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-tegra@...r.kernel.org, stefan@...er.ch
Subject: Re: [PATCH] arm: tegra: apalis/colibri t30: fix on-module 5v0 supplies

On 08/22/2014 09:06 AM, Marcel Ziswiler wrote:
> Working on Gigabit/PCIe support in U-Boot for Apalis T30 I realised
> that the current device tree source includes for our modules only
> happen to work due to referencing the on-carrier 5v0 supply from USB
> which is not at all available on-module. The modules actually contain
> TPS60150 charge pumps to generate the PMIC required 5 volts from the
> one and only 3.3 volt module supply. This patch fixes this.

I've forwarded this to the ARM SoC maintainers as a fix for v3.17.
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