linux-kernel - Re: [PATCH 05/12] ARM: ep93xx: multiplatform support

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Message-ID: <e3596f79c41af25df6a8c08ecefaba40c751f45e.camel@gmail.com>
Date:   Thu, 07 Apr 2022 10:32:20 +0200
From:   Alexander Sverdlin <alexander.sverdlin@...il.com>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Russell King <linux@...linux.org.uk>,
        Hartley Sweeten <hsweeten@...ionengravers.com>,
        Hubert Feurstein <hubert.feurstein@...tec.at>,
        Lukasz Majewski <lukma@...x.de>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Imre Kaloz <kaloz@...nwrt.org>,
        Krzysztof Halasa <khalasa@...p.pl>,
        Andrew Lunn <andrew@...n.ch>,
        Gregory Clement <gregory.clement@...tlin.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Simtec Linux Team <linux@...tec.co.uk>,
        Liviu Dudau <liviu.dudau@....com>,
        Sudeep Holla <sudeep.holla@....com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Ard Biesheuvel <ardb@...nel.org>,
        Stephen Boyd <sboyd@...nel.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, patches@...nsource.cirrus.com
Subject: Re: [PATCH 05/12] ARM: ep93xx: multiplatform support

Hello Arnd,

On Tue, 2022-04-05 at 11:17 +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> With the clock support and the interrupts out of the way, ep93xx can be
> compiled into the same kernel image as the other ARMv4/v5 platforms. The
> last obstacle are the two workarounds for broken boot loaders that
> require us to re-initialize the ethernet controller and/or the watchdog
> on certain machines.
> 
> Move this code into the decompressor sources directly, checking for
> each possibly affected machine individually.
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

I've successfully tested the whole series on EDB9302, therefore:
Tested-by: Alexander Sverdlin <alexander.sverdlin@...il.com>
Acked-by: Alexander Sverdlin <alexander.sverdlin@...il.com>

> ---
>  arch/arm/Kconfig                              | 16 -----
>  .../compressed/misc-ep93xx.h}                 | 69 +++++++++----------
>  arch/arm/boot/compressed/misc.c               |  4 ++
>  arch/arm/configs/ep93xx_defconfig             |  2 +
>  arch/arm/mach-ep93xx/Kconfig                  | 12 ++++
>  5 files changed, 51 insertions(+), 52 deletions(-)
>  rename arch/arm/{mach-ep93xx/include/mach/uncompress.h => boot/compressed/misc-ep93xx.h} (51%)

-- 
Alexander Sverdlin.