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 11:46:28 -0500 [thread overview]
Message-ID: <20180212164628.GD10592@bill-the-cat> (raw)
In-Reply-To: <e4612099-d3c0-d1e2-e79e-4f19e374f1c3@denx.de>
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!
--
Tom
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next prev parent reply other threads:[~2018-02-12 16:46 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 [this message]
2018-02-12 16:51 ` Marek Vasut
2018-02-12 16:53 ` Tom Rini
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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