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From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] arm: socfpga: use imply instead of select for spi/mmc
Date: Mon, 12 Feb 2018 11:53:09 -0500	[thread overview]
Message-ID: <20180212165309.GE10592@bill-the-cat> (raw)
In-Reply-To: <307782fd-e2dd-8bf6-9147-a860e04e7b47@denx.de>

On Mon, Feb 12, 2018 at 05:51:08PM +0100, Marek Vasut wrote:
> On 02/12/2018 05:46 PM, Tom Rini wrote:
> > On Mon, Feb 12, 2018 at 03:54:13PM +0100, Marek Vasut wrote:
> >> On 02/12/2018 03:52 PM, Simon Goldschmidt wrote:
> >>> In arch/arm/Kconfig, ARCH_SOCFPGA currently selects some
> >>> thins for spi flash and mmc that are not required by the hw.
> >>
> >> things ?
> >>
> >> what hw, all supported boards you mean ?
> >>
> >>> Give users more freedom of choice and use imply here instead
> >>> of select.
> >>>
> >>> This should allow disabling spi support completely or using
> >>> sd/mmc boot in "raw mode" (no partitions).
> >>
> >> You can just turn them off in the defconfigs, but I get what you're
> >> trying to say.
> > 
> > Well, hold on.  If you have select FOO under ARCH_xxx then you
> > can't disable it.  You have to use imply FOO under ARCH_xxx so that it's
> > turned on by default but a board can disable it in their defconfig.
> > Thanks!
> 
> The patch is using imply already ...

Right.  I wasn't clear if you were saying it wasn't needed, or just to
re-word things a lot :)

-- 
Tom
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  reply	other threads:[~2018-02-12 16:53 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-12 14:52 [U-Boot] [PATCH] arm: socfpga: use imply instead of select for spi/mmc Simon Goldschmidt
2018-02-12 14:54 ` Marek Vasut
2018-02-12 15:16   ` Simon Goldschmidt
2018-02-12 15:23     ` Marek Vasut
2018-02-12 15:39       ` Lukasz Majewski
2018-02-12 15:40         ` Marek Vasut
2018-02-12 16:46   ` Tom Rini
2018-02-12 16:51     ` Marek Vasut
2018-02-12 16:53       ` Tom Rini [this message]
2018-02-13 12:33   ` Simon Goldschmidt
2018-02-13 12:37     ` Marek Vasut
2018-02-13 12:41       ` Simon Goldschmidt
2018-02-13 12:44         ` Marek Vasut
2018-02-13 12:46           ` Simon Goldschmidt
2018-02-13 12:50             ` Marek Vasut

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