linux-kernel - Re: [PATCH] clk: versatile: undo some dependency changes

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Date:   Thu, 28 May 2020 11:08:19 +0200
From:   Arnd Bergmann <arnd@...db.de>
To:     Stephen Boyd <sboyd@...nel.org>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Michael Turquette <mturquette@...libre.com>,
        Rob Herring <robh@...nel.org>,
        Sudeep Holla <sudeep.holla@....com>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        linux-clk <linux-clk@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] clk: versatile: undo some dependency changes

On Thu, May 28, 2020 at 2:34 AM Stephen Boyd <sboyd@...nel.org> wrote:
>
> Quoting Arnd Bergmann (2020-05-27 06:40:33)
> > SP810 and ICST are selected by a couple of platforms, most but
> > not all in the versatile family:
> >
> > WARNING: unmet direct dependencies detected for CLK_SP810
> >   Depends on [n]: COMMON_CLK [=y] && COMMON_CLK_VERSATILE [=n]
> >   Selected by [y]:
> >   - ARCH_REALVIEW [=y] && (ARCH_MULTI_V5 [=n] || ARCH_MULTI_V6 [=n] ||
> > ARCH_MULTI_V7 [=y])
> >
> > WARNING: unmet direct dependencies detected for ICST
> >   Depends on [n]: COMMON_CLK [=y] && COMMON_CLK_VERSATILE [=n]
> >   Selected by [y]:
> >   - ARCH_REALVIEW [=y] && (ARCH_MULTI_V5 [=n] || ARCH_MULTI_V6 [=n] || ARCH_MULTI_V7 [=y])
> >   - ARCH_VEXPRESS [=y] && ARCH_MULTI_V7 [=y]
> >   - ARCH_ZYNQ [=y] && ARCH_MULTI_V7 [=y]
> >
> > Change back the Kconfig logic to allow these to be selected
> > without the main option.
> >
> > Signed-off-by: Arnd Bergmann <arnd@...db.de>
> > ---
>
> Is this similar to
> https://lore.kernel.org/r/20200527181307.2482167-1-robh@kernel.org
> ?

It's similar, but that version still breaks ZYNQ when CONFIG_COMPILE_TEST
is disabled.

      Arnd