From: Sascha Hauer <sha@pengutronix.de>
To: Ahmad Fatoum <a.fatoum@pengutronix.de>
Cc: Lars Pedersen <lapeddk@gmail.com>,
barebox@lists.infradead.org,
Bruno Thomsen <bruno.thomsen@gmail.com>
Subject: Re: [PATCH] ARM: i.MX: Fix Kamstrup mx7 concentrator default cfg
Date: Wed, 14 Apr 2021 09:08:30 +0200 [thread overview]
Message-ID: <20210414070830.GQ19819@pengutronix.de> (raw)
In-Reply-To: <b95f7406-03a3-f7ea-43bf-8731ed5046dd@pengutronix.de>
On Tue, Apr 13, 2021 at 05:04:14PM +0200, Ahmad Fatoum wrote:
> Hello Sascha,
>
> On 13.04.21 15:40, Sascha Hauer wrote:
> > Hi Lars,
> >
> > On Tue, Apr 13, 2021 at 11:23:40AM +0200, Lars Pedersen wrote:
> >> Select CONFIG_POWER_RESET_GPIO_RESTART for Kamstrup mx7 concentrator
> >> board.
> >>
> >> Signed-off-by: Lars Pedersen <lapeddk@gmail.com>
> >> Reviewed-by: Bruno Thomsen <bruno.thomsen@gmail.com>
> >> ---
> >> Requires patch ARM: i.MX: Kamstrup mx7 concentrator board support
> >>
> >> arch/arm/mach-imx/Kconfig | 1 +
> >> 1 file changed, 1 insertion(+)
> >>
> >> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
> >> index cc73d0a0d..4ee8ffe4b 100644
> >> --- a/arch/arm/mach-imx/Kconfig
> >> +++ b/arch/arm/mach-imx/Kconfig
> >> @@ -530,6 +530,7 @@ config MACH_KAMSTRUP_MX7_CONCENTRATOR
> >> bool "Kamstrup i.MX7 Concentrator"
> >> select ARCH_IMX7
> >> select ARM_USE_COMPRESSED_DTB
> >> + select CONFIG_POWER_RESET_GPIO_RESTART
> >
> > I wouldn't select it. CONFIG_POWER_RESET_GPIO_RESTART depends on other
> > options and Kconfig can't automatically select the dependencies.
>
> GPIOLIB is selected via ARCH_IMX. This leaves OFDEVICE=n, which
> wouldn't be a valid configuration anyway for this board and probably
> all of imx_v7_defconfig..? Should maybe IMX_MULTI_BOARDS select it?
>
> > Also if you don't want to make use of the gpio restart driver then you
> > don't want to be forced to compile it in.
>
> If a board deems reset important enough to force it when enabled,
> why not?
With that reasoning you could enable each and everything from a board. I
don't think that's a path we want to go.
Sascha
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next prev parent reply other threads:[~2021-04-14 7:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-13 6:17 [PATCH v2] ARM: i.MX: Kamstrup mx7 concentrator board support Lars Pedersen
2021-04-13 6:26 ` Ahmad Fatoum
2021-04-13 9:23 ` [PATCH] ARM: i.MX: Fix Kamstrup mx7 concentrator default cfg Lars Pedersen
2021-04-13 10:09 ` Ahmad Fatoum
2021-04-13 11:03 ` Lars Pedersen
2021-04-13 11:07 ` Ahmad Fatoum
2021-04-13 13:31 ` Lars Pedersen
2021-04-13 13:38 ` [PATCH v2] " Lars Pedersen
2021-04-13 13:40 ` [PATCH] " Sascha Hauer
2021-04-13 15:04 ` Ahmad Fatoum
2021-04-14 7:08 ` Sascha Hauer [this message]
2021-04-14 7:15 ` Ahmad Fatoum
2021-04-14 7:51 ` Sascha Hauer
2021-04-14 14:37 ` [PATCH v2] ARM: i.MX: Kamstrup mx7 concentrator board support Sascha Hauer
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