From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Robert Jarzmik <robert.jarzmik@free.fr>,
arm@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: pxa: add defconfig covering all the boards
Date: Fri, 08 Jan 2016 11:46:18 +0100 [thread overview]
Message-ID: <5674174.3M49lNincT@wuerfel> (raw)
In-Reply-To: <1451764857-18248-1-git-send-email-robert.jarzmik@free.fr>
On Saturday 02 January 2016 21:00:57 Robert Jarzmik wrote:
> Add a defconfig covering all known pxa board, ie. all selectable machine
> files in arch/arm/mach-pxa/*.c.
>
> This defconfig was built by doing :
> - aggregation of all known defconfigs by cat
> am200epdkit_defconfig
> cm_x2xx_defconfig
> cm_x300_defconfig
> colibri_pxa270_defconfig
> colibri_pxa300_defconfig
> corgi_defconfig
> em_x270_defconfig
> eseries_pxa_defconfig
> ezx_defconfig
> h5000_defconfig
> imote2_defconfig
> lpd270_defconfig
> lubbock_defconfig
> magician_defconfig
> mainstone_defconfig
> multi_v7_defconfig
> palmz72_defconfig
> pcm027_defconfig
> pxa255-idp_defconfig
> pxa3xx_defconfig
> raumfeld_defconfig
> spitz_defconfig
> trizeps4_defconfig
> viper_defconfig
> xcep_defconfig
> zeus_defconfig
> - manual make menuconfig to ensure :
> - all pxa implementation were selected
> - all drivers were transformed into modules rather than builtin
> => as a consequence this single kernel will rely on an initramfs
> => as kernel size matters on pxa, each machine can take the subset
> of modules required for it to work
> - all missed configurations are selected verified by :
> => grep -i pxa .config | grep "is not set"
> => this should only show the left on purpose options (either not
> selectable or sharpsl exception below)
> - CONFIG_PXA_SHARPSL was disabled
> This breaks the boot very early on any non Sharp platform, see
> head-sharpsl.S
>
> This defconfig was tested as booting up to the login phase on :
> - lubbock (pxa25x)
> - mainstone (pxa27x)
> - zylonite (pxa3xx)
>
> The completion of this work will require to :
> - parse manually all the arch/arm/mach-pxa/*c files, look for all
> platform devices added, and verify they are all in pxa_defconfig
> - do the same to ensure all pxa specific drivers (leds, gpio, ...) are
> included
>
> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
>
Merged into next/defconfig, thanks!
Arnd
prev parent reply other threads:[~2016-01-08 10:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-02 20:00 [PATCH] ARM: pxa: add defconfig covering all the boards Robert Jarzmik
2016-01-08 10:46 ` Arnd Bergmann [this message]
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