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| author | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2010-08-02 13:18:18 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2010-08-02 13:18:18 +0300 |
| commit | 3f9eaf0984952f69cb2d0c1b0f99b95b74742094 (patch) | |
| tree | 40ea04df84bf010244f90fc538e5445063328d8a /arch/arm/plat-omap/include/plat/smp.h | |
| parent | 5643aebbc088332e6722750c45bcd83f61af071e (diff) | |
| download | op-kernel-dev-3f9eaf0984952f69cb2d0c1b0f99b95b74742094.zip op-kernel-dev-3f9eaf0984952f69cb2d0c1b0f99b95b74742094.tar.gz | |
omap4: Add smc API to read AuxCoreBoot0 register
This patch adds a secure API to read AuxCoreBoot0 register to
check the cpu boot status. It also moves the other smc APIs
to common omap44xx-smc.S. This APIs should not be marked as
__INIT because we need these to be present for CPU hotplug
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap/include/plat/smp.h')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/smp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/smp.h b/arch/arm/plat-omap/include/plat/smp.h index 8983d54..6a3ff65 100644 --- a/arch/arm/plat-omap/include/plat/smp.h +++ b/arch/arm/plat-omap/include/plat/smp.h @@ -30,6 +30,7 @@ extern void omap_secondary_startup(void); extern u32 omap_modify_auxcoreboot0(u32 set_mask, u32 clear_mask); extern void omap_auxcoreboot_addr(u32 cpu_addr); +extern u32 omap_read_auxcoreboot0(void); /* * We use Soft IRQ1 as the IPI |
