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path: root/arch/arm/mach-omap2/omap-mpuss-lowpower.c
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2011-12-08ARM: OMAP4: PM: Program CPU1 to hit OFF when off-linedSantosh Shilimkar
Program non-boot CPUs to hit lowest supported power state when it is off-lined using cpu hotplug framework. 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>
2011-12-08ARM: OMAP4: PM: Add CPUX OFF mode supportSantosh Shilimkar
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>