litmus-rt.git - The LITMUS^RT kernel.

	Commit message (Collapse)	Author	Age
*	ARM: OMAP2+: Make omap-secure.h local	Tony Lindgren	2012-09-20
\| \| \| \| \| \|	This can be local to mach-omap2. Signed-off-by: Tony Lindgren <tony@atomide.com>
*	ARM: OMAP4: PM: Add L2X0 cache lowpower support	Santosh Shilimkar	2011-12-08
\| \| \| \| \| \| \| \| \| \| \| \|	When MPUSS hits off-mode, L2 cache is lost. This patch adds L2X0 necessary maintenance operations and context restoration in the low power code. 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>
*	ARM: OMAP4: PM: Add CPUX OFF mode support	Santosh Shilimkar	2011-12-08
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	This patch adds the CPU0 and CPU1 off mode support. CPUX close switch retention (CSWR) is not supported by hardware design. The CPUx OFF mode isn't supported on OMAP4430 ES1.0 CPUx sleep code is common for hotplug, suspend and CPUilde. 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>
*	ARM: OMAP: PM: Add support to allocate the memory for secure RAM	Santosh Shilimkar	2011-12-08
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	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>
*	ARM: OMAP: Add Secure HAL and monitor mode API infrastructure.	Santosh Shilimkar	2011-12-08
	On OMAP secure/emulation devices, certain APIs are exported by secure code. Add an infrastructure so that relevant operations on secure devices can be implemented using it. While at this, rename omap44xx-smc.S to omap-smc.S since the common APIs can be used on other OMAP's too. 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>