[PATCH 2/2] arm: add early_ioremap support

This patch adds support for early_ioremap, based on the existing mechanism in x86. Up to 7 regions of up to 128KB each can be temporarily mapped in before paging_init, regardless of later highmem status. Signed-off-by: Leif Lindholm --- arch/arm/Kconfig |7 ++

[PATCH 2/2] arm: add early_ioremap support

This patch adds support for early_ioremap, based on the existing mechanism in x86. Up to 7 regions of up to 128KB each can be temporarily mapped in before paging_init, regardless of later highmem status. Signed-off-by: Leif Lindholm leif.lindh...@linaro.org --- arch/arm/Kconfig |