From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Mon, 16 Jul 2012 22:42:41 +0200
Subject: [U-Boot] [RFC PATCH 1/2] i.MX28: Check if we are using a valid
	VBUS when initializing power
In-Reply-To: <1342471182-20351-2-git-send-email-otavio@ossystems.com.br>
References: <1342471182-20351-1-git-send-email-otavio@ossystems.com.br>
	<1342471182-20351-2-git-send-email-otavio@ossystems.com.br>
Message-ID: <201207162242.42006.marex@denx.de>
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To: u-boot@lists.denx.de

Dear Otavio Salvador,

[...]
> 
> -		if (tmp & POWER_STS_VDD5V_GT_VDDIO) {
> +		if (mx28_valid_vbus() && (tmp & POWER_STS_VDD5V_GT_VDDIO)) {


So if the board isn't supplied by USB VBUS, this will fail now?

[...]

Best regards,
Marek Vasut