From b2b9762f76981c16a8768255284efeae7f27e4f1 Mon Sep 17 00:00:00 2001 From: Santosh Shilimkar Date: Wed, 16 Jun 2010 22:19:48 +0530 Subject: ARM: OMAP4: PM: Add CPUX OFF mode support 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 Acked-by: Jean Pihet Reviewed-by: Kevin Hilman Tested-by: Vishwanath BS Signed-off-by: Kevin Hilman --- arch/arm/mach-omap2/omap4-sar-layout.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'arch/arm/mach-omap2/omap4-sar-layout.h') diff --git a/arch/arm/mach-omap2/omap4-sar-layout.h b/arch/arm/mach-omap2/omap4-sar-layout.h index 7781ea4dacbc..970a2eef3ab9 100644 --- a/arch/arm/mach-omap2/omap4-sar-layout.h +++ b/arch/arm/mach-omap2/omap4-sar-layout.h @@ -19,4 +19,13 @@ #define SAR_BANK3_OFFSET 0x2000 #define SAR_BANK4_OFFSET 0x3000 +/* Scratch pad memory offsets from SAR_BANK1 */ +#define SCU_OFFSET0 0xd00 +#define SCU_OFFSET1 0xd04 +#define OMAP_TYPE_OFFSET 0xd10 + +/* CPUx Wakeup Non-Secure Physical Address offsets in SAR_BANK3 */ +#define CPU0_WAKEUP_NS_PA_ADDR_OFFSET 0xa04 +#define CPU1_WAKEUP_NS_PA_ADDR_OFFSET 0xa08 + #endif -- cgit v1.2.3