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Subject: Re: [PATCH] mtd: nand: add FSL_SOC dependency to drivers using FSL_LBC
From: Scott Wood <scottwood@freescale.com>
To: Brian Norris <computersforpeace@gmail.com>
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Date: Thu, 7 Jan 2016 14:40:37 -0600
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On Thu, 2016-01-07 at 12:34 -0800, Brian Norris wrote:
> Hi Scott,
> 
> On Thu, Jan 07, 2016 at 01:47:33PM -0600, Scott Wood wrote:
> > On Thu, 2016-01-07 at 11:21 -0800, Brian Norris wrote:
> > > I've managed to construct .config files (for ppc64) that come across
> > > this Kconfig warning:
> > > 
> > >   warning: (MPC836x_RDK && MTD_NAND_FSL_ELBC && MTD_NAND_FSL_UPM)
> > > selects
> > > FSL_LBC which has unmet direct dependencies (FSL_SOC)
> > > 
> > > Let's add the FSL_SOC dependency to the NAND drivers. AFAICT, they are
> > > only supported on PPC32 FSL SoCs anyway.
> > 
> > There are other problems, if you can enable an 83xx board on ppc64. 
> >  PPC_83xx
> > does select FSL_SOC so I don't know why it's unmet.
> 
> I don't have an 83xx board enabled. I just have MTD_NAND_FSL_ELBC
> enabled; it only depends on PPC right now. Attaching the current test
> .config, for clarity.

Where did MPC836x_RDK come from above?

-Scott