diff options
| author | Rajendra Nayak | 2008-09-26 14:18:46 +0200 |
|---|---|---|
| committer | Kevin Hilman | 2009-11-11 23:42:24 +0100 |
| commit | 8014078684377257e3a83ac45db95711929850c5 (patch) | |
| tree | 91f6210079b82bcc5dd22511fb29a5ebbbb8f7d1 /arch/arm/plat-omap/include/plat/control.h | |
| parent | OMAP3: PM: PRCM context save/restore (diff) | |
| download | kernel-qcow2-linux-8014078684377257e3a83ac45db95711929850c5.tar.gz kernel-qcow2-linux-8014078684377257e3a83ac45db95711929850c5.tar.xz kernel-qcow2-linux-8014078684377257e3a83ac45db95711929850c5.zip | |
OMAP3: PM: Populate scratchpad contents
This patch populates the scratchpad contents as expected by the
bootROM code.
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/plat-omap/include/plat/control.h')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/control.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/control.h b/arch/arm/plat-omap/include/plat/control.h index 835f5b7aa4b6..1076dd967390 100644 --- a/arch/arm/plat-omap/include/plat/control.h +++ b/arch/arm/plat-omap/include/plat/control.h @@ -207,6 +207,10 @@ #define OMAP3_PADCONF_WAKEUPEVENT0 (1 << 15) #define OMAP3_PADCONF_WAKEUPENABLE0 (1 << 14) +#define OMAP343X_SCRATCHPAD_ROM (OMAP343X_CTRL_BASE + 0x860) +#define OMAP343X_SCRATCHPAD (OMAP343X_CTRL_BASE + 0x910) +#define OMAP343X_SCRATCHPAD_ROM_OFFSET 0x19C + #ifndef __ASSEMBLY__ #if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3) || \ defined(CONFIG_ARCH_OMAP4) @@ -217,6 +221,12 @@ extern u32 omap_ctrl_readl(u16 offset); extern void omap_ctrl_writeb(u8 val, u16 offset); extern void omap_ctrl_writew(u16 val, u16 offset); extern void omap_ctrl_writel(u32 val, u16 offset); + +extern void omap3_save_scratchpad_contents(void); +extern void omap3_clear_scratchpad_contents(void); +extern u32 *get_restore_pointer(void); +extern u32 omap3_arm_context[128]; + #else #define omap_ctrl_base_get() 0 #define omap_ctrl_readb(x) 0 |