kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-11-10 20:48:12 +00:00
Code Issues Releases Packages Activity

ARM: OMAP: PM: Add support to allocate the memory for secure RAM

Browse source 
Allocate the memory to save secure ram context which needs
to be done when MPU is hitting OFF mode.

The ROM code expects a physical address to this memory
and hence use memblock APIs to reserve this memory as part
of .reserve() callback. Maximum size as per secure RAM requirements
is allocated.

To keep omap1 build working, omap-secure.h file is created
under plat-omap directory.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Jean Pihet <j-pihet@ti.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Tested-by: Vishwanath BS <vishwanath.bs@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Santosh Shilimkar 2011-06-06 20:28:23 +05:30 • committed by Kevin Hilman
commit 259ee57a8c
4 changed files with 48 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files