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| author | panchaxari <panchaxari.prasannamurthy@linaro.org> | 2013-12-02 16:58:51 +0530 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-12-04 15:11:00 +0100 |
| commit | fe989145447341bff1ed68bd8aaee12ea860d461 (patch) | |
| tree | e4f22862cb236d4c24162e8127991f53be3c03a0 /arch/arm | |
| parent | dc1ccc48159d63eca5089e507c82c7d22ef60839 (diff) | |
| download | blackbird-op-linux-fe989145447341bff1ed68bd8aaee12ea860d461.tar.gz blackbird-op-linux-fe989145447341bff1ed68bd8aaee12ea860d461.zip | |
ARM: integrator: Default enable ARM_PATCH_PHYS_VIRT, AUTO_ZRELADDR
ARM_PATCH_PHYS_VIRT and AUTO_ZRELADDR has been enabled as default configs
to integrator platform.
Introduction of PHYS_VIRT config as default would enable phy-to-virt and
virt-to-phy translation function at boot and module loading time
and enforce dynamic reallocation of memory. AUTO_ZRELADDR config would
enable calculation of kernel load address at run time.
PHYS_VIRT config is mutually exclusive to XIP_KERNEL, XIP_KERNEL is used in
systems with NOR flash devices, and ZRELADDR config is mutually exclusive
to ZBOOT_ROM.
Requesting maintainers of Integrator platform to evaluate the changes on the
board and comment, as I dont have the board for testing and also requesting
an ACK.
Signed-off-by: panchaxari <panchaxari.prasannamurthy@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Olof Johansson <olof@lixom.net>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index c1f1a7eee953..b346fb11cc3e 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -313,6 +313,8 @@ config ARCH_INTEGRATOR bool "ARM Ltd. Integrator family" select ARCH_HAS_CPUFREQ select ARM_AMBA + select ARM_PATCH_PHYS_VIRT + select AUTO_ZRELADDR select COMMON_CLK select COMMON_CLK_VERSATILE select GENERIC_CLOCKEVENTS |
