From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Fri, 22 May 2015 16:50:32 +0200 Subject: [PATCH soc] ARM: use ARM_SINGLE_ARMV7M for ARMv7-M platforms In-Reply-To: <1432161344-1930-1-git-send-email-stefan@agner.ch> References: <1432161344-1930-1-git-send-email-stefan@agner.ch> Message-ID: <15864413.ed8EFg1NLl@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thursday 21 May 2015 00:35:44 Stefan Agner wrote: > Use the new config symbol ARM_SINGLE_ARMV7M which groups config > symbols used by modern ARMv7-M platforms. This allows supporting > multiple ARMv7-M platforms in one kernel image. However, a common > kernel image requires the combined platforms to share the same > main memory layout to be bootable. > > Acked-by: Uwe Kleine-K?nig > Signed-off-by: Stefan Agner > --- > Since this is essentially only a shift of config symbols, it > should not change runtime behavior, at least when selecting > only one platform. > > Uwe, this is essentially the same I had in my patchset, just > converting the other platforms too. I was bold and added your > Ack anyway... > > Joachim, Maxime, I test compiled with your defconfigs, compiled > fine on my machine. I've applied the patch now with all three Acks added (and reordered with regard to the Signed-off-by). Thanks! [one small request as I have four armv7-m folks on Cc already: could one of you try to fix the warning that I get with every single build: "/git/arm-soc/arch/arm/kernel/head-nommu.S: Assembler messages: /git/arm-soc/arch/arm/kernel/head-nommu.S:167: Warning: Use of r13 as a source register is deprecated when r15 is the destination register."] Arnd