linux-kernel - Re: [Patch v2 07/20] media: ti-vpe: cal: add CSI2 PHY LDO errata support

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Message-ID: <20191106203542.uab6bwgdrkb627q4@ti.com>
Date:   Wed, 6 Nov 2019 14:35:42 -0600
From:   Benoit Parrot <bparrot@...com>
To:     Sakari Ailus <sakari.ailus@....fi>
CC:     Hans Verkuil <hverkuil@...all.nl>, <linux-media@...r.kernel.org>,
        Rob Herring <robh+dt@...nel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Jyri Sarha <jsarha@...com>
Subject: Re: [Patch v2 07/20] media: ti-vpe: cal: add CSI2 PHY LDO errata
 support

Sakari Ailus <sakari.ailus@....fi> wrote on Wed [2019-Nov-06 10:55:02 +0200]:
> Hi Benoit,
> 
> On Mon, Nov 04, 2019 at 01:31:27PM -0600, Benoit Parrot wrote:
> 
> ...
> 
> > @@ -458,6 +483,8 @@
> >  #define CAL_CSI2_PHY_REG1_CLOCK_MISS_DETECTOR_STATUS_SUCCESS		0
> >  #define CAL_CSI2_PHY_REG1_RESET_DONE_STATUS_MASK		GENMASK(29, 28)
> >  
> > +#define CAL_CSI2_PHY_REG10_I933_LDO_DISABLE_MASK		BIT_MASK(6)
> 
> BIT(6) ?
> 
> BIT_MASK() is intended for a different purpose.

Wow, good catch, I have never realized that.

Benoit

> 
> -- 
> Regards,
> 
> Sakari Ailus