Subject: [PATCH 1/3] ARM: OMAP2xxx: PM: enter WFI via inline asm if CORE stays active

From: [email-masked] (Santosh Shilimkar)
Date: Mon, 31 Dec 2012 13:57:28 +0530

On Sunday 30 December 2012 11:58 PM, Paul Walmsley wrote:
> There shouldn't be any need to jump to SRAM code if the OMAP CORE
> clockdomain (and consequently the SDRAM controller and CORE PLL) stays
> active during MPU WFI.  The SRAM code should only be needed when the RAM
> enters self-refresh.  So in the case where CORE stays active, just call
> WFI directly from the mach-omap2/pm24xx.c code.  This removes some
> unnecessary SRAM code.
>
> Signed-off-by: Paul Walmsley <[email-masked]>
> Cc: Richard Woodruff <[email-masked]>
> Cc: Kevin Hilman <[email-masked]>
> ---
This sounds correct to me.
Acked-by: Santosh Shilimkar <[email-masked]>