linux-kernel - [PATCH 0/4] ARM: get a strict multiplatform kernel that can run on any hardware

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Message-Id: <1413900694-29571-1-git-send-email-kaixu.xia@linaro.org>
Date:	Tue, 21 Oct 2014 22:11:30 +0800
From:	Xia Kaixu <kaixu.xia@...aro.org>
To:	rmk+kernel@....linux.org.uk, arm@...nel.org
Cc:	kaixu.xia@...aro.org, arnd@...db.de, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 0/4] ARM: get a strict multiplatform kernel that can run on any hardware

The current allmodconfig kernel boot fails on OMAP4460. There
are several configuration options that can only work on a subset
of the available machines, and enabling them will break other
machines that may be enabled in a multiplatform kernel.

Now we introduce a CONFIG_ARCH_MULTIPLATFORM_STRICT Kconfig 
option that prevent those other options from getting enabled
and get a strict multiplatform kernel.

This patch set is not complete yet(missing the console).

I am not sure who will pick up this patch set, so I just send 
it to arm@...nel.org and rmk.

Xia Kaixu (4):
  ARM: introduce a CONFIG_ARCH_MULTIPLATFORM_STRICT Kconfig option
  ARM: change the corresponding arm/mach defconfigs
  ARM: restrict CPU_BIG_ENDIAN configuration option
  ARM: allow errata and XIP options to be enabled without ARCH_MULTIPLATFORM_STRICT

 arch/arm/Kconfig                   | 28 +++++++++++++++++++++-------
 arch/arm/configs/bcm2835_defconfig |  1 +
 arch/arm/configs/moxart_defconfig  |  1 +
 arch/arm/configs/s5pv210_defconfig |  1 +
 arch/arm/configs/tegra_defconfig   |  1 +
 arch/arm/mm/Kconfig                |  1 +
 6 files changed, 26 insertions(+), 7 deletions(-)

-- 
2.1.1

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