linux/arch/arm/include
Cyril Chemparathy 4756dcbfd3 ARM: LPAE: accomodate >32-bit addresses for page table base
This patch redefines the early boot time use of the R4 register to steal a few
low order bits (ARCH_PGD_SHIFT bits) on LPAE systems.  This allows for up to
38-bit physical addresses.

Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Subash Patel <subash.rp@samsung.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2013-05-30 16:02:15 +01:00
..
asm ARM: LPAE: accomodate >32-bit addresses for page table base 2013-05-30 16:02:15 +01:00
debug ARM: ux500: Fix incorrect DEBUG UART virtual addresses 2013-05-14 10:26:45 +02:00
uapi/asm Merge branch 'kvm-arm-cleanup' from git://github.com/columbia/linux-kvm-arm.git 2013-04-25 18:23:48 +03:00