ARM_PATCH_PHYS_VIRT is enabled by default for clps711x systems
Introduction of this config as default will enable phy-to-virt and virt-to-phy translation function at boot and module loading time and enforce dynamic reallocation of memory.
This config is mutually exclusive to XIP_KERNEL, which is used in systems with NOR flash devices
Requesting platform maintainers to evaluate the changes on the board and comment on the changes, as I dont have the board for testing.
Signed-off-by: panchaxari panchaxari.prasannamurthy@linaro.org Cc: Linus Walleij linux.walleij@linaro.org Cc: Alexander Shiyan shc_work@mail.ru Cc: Russell King linux@arm.linux.org.uk Cc: Olof Johansson olof@lixom.net Cc: linux-arm-kernel@lists.infradead.org --- arch/arm/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 1ad6fb6..dff1c81 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -372,6 +372,7 @@ config ARCH_CLPS711X bool "Cirrus Logic CLPS711x/EP721x/EP731x-based" select ARCH_REQUIRE_GPIOLIB select AUTO_ZRELADDR + select ARM_PATCH_PHYS_VIRT select CLKDEV_LOOKUP select CLKSRC_MMIO select COMMON_CLK