On Fri, Sep 02, 2016 at 12:40:20AM -0500, Daniel Allred wrote:
Adds start address and size config options for setting aside a portion of the EMIF memory space for usage by security software (like a secure OS/TEE). There are two sizes, a total size and a protected size. The region is divided into protected (secure) and unprotected (public) regions, that are contiguous and start at the start address given. If the start address is zero, the intention is that the region will be automatically placed at the end of the available external DRAM space.
Signed-off-by: Daniel Allred d-allred@ti.com
arch/arm/cpu/armv7/omap5/Kconfig | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+)
diff --git a/arch/arm/cpu/armv7/omap5/Kconfig b/arch/arm/cpu/armv7/omap5/Kconfig index a8600b1..25474ed 100644 --- a/arch/arm/cpu/armv7/omap5/Kconfig +++ b/arch/arm/cpu/armv7/omap5/Kconfig @@ -24,6 +24,32 @@ endchoice config SYS_SOC default "omap5"
I think we should hide these based on some config option and then have a menu here with these entries. That also means that you don't need to have "0 to disable" for the size.