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SubjectRe: [PATCH/RFT v2 08/17] ARM: davinci: hawk: add full constraints for ohci plat boot
On Monday 24 October 2016 10:16 PM, wrote:
> From: Axel Haslam <>
> The phy framework requests an optional "phy" regulator. If it does
> not find one, it returns -EPROBE_DEFER. In the case of non-DT based boot
> for the omap138-lcdk board, this would prevent the usb11 phy to probe
> correctly and ohci would not enumerate.
> By calling "regulator_has_full_constraints", An error would be returned

nit: prefer regulator_has_full_constraints()

> instead of DEFER for the "optional" regulator, and the probe of
> the phy driver can continue normally without a regulator.
> Signed-off-by: Axel Haslam <>

Looks good to me. Just drop the "hawk: from subject line since you also
touch da830 evm. I am not sure what "ohci plat boot" means. How about
the following:

"ARM: davinci: da8xx: fix OHCI PHY probe for non-DT boot"


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