diff options
| author | Nishanth Menon <nm@ti.com> | 2010-12-20 21:05:05 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2010-12-21 23:45:49 +0100 |
| commit | 8cdfd83473d9b408b924b5d32777ac3fddd251ff (patch) | |
| tree | 766f42a95cb146424dc4276d0c9ee1dbf29ded28 /arch/arm/mach-omap2/pm.h | |
| parent | OMAP3: PM: Erratum i581 support: dll kick strategy (diff) | |
| download | linux-8cdfd83473d9b408b924b5d32777ac3fddd251ff.tar.xz linux-8cdfd83473d9b408b924b5d32777ac3fddd251ff.zip | |
OMAP3: pm: introduce errata handling
Introduce errata handling for OMAP3. This patch introduces
errata variable and stub for initialization which will be
filled up by follow-on patches.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-omap2/pm.h')
| -rw-r--r-- | arch/arm/mach-omap2/pm.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h index 0d75bfd1fdbe..0348fd717f61 100644 --- a/arch/arm/mach-omap2/pm.h +++ b/arch/arm/mach-omap2/pm.h @@ -85,4 +85,11 @@ extern unsigned int save_secure_ram_context_sz; extern unsigned int omap24xx_cpu_suspend_sz; extern unsigned int omap34xx_cpu_suspend_sz; +#if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP3) +extern u16 pm34xx_errata; +#define IS_PM34XX_ERRATUM(id) (pm34xx_errata & (id)) +#else +#define IS_PM34XX_ERRATUM(id) 0 +#endif /* defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP3) */ + #endif |