On 17:40-20130301, Santosh Shilimkar wrote:
> arch/arm/mach-omap2/omap-mpuss-lowpower.c | 56 +++++++++++++++++++++++------
> 1 file changed, 45 insertions(+), 11 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/omap-mpuss-lowpower.c b/arch/arm/mach-omap2/omap-mpuss-lowpower.c
> index abdd0f6..ee8a1e4 100644
> --- a/arch/arm/mach-omap2/omap-mpuss-lowpower.c
> +++ b/arch/arm/mach-omap2/omap-mpuss-lowpower.c
> @@ -71,10 +71,37 @@ struct omap4_cpu_pm_info {
> void (*secondary_startup)(void);
> };
>
> +struct cpu_pm_ops {
> + int (*finish_suspend)(unsigned long cpu_state);
> + void (*resume)(void);
> + void (*scu_prepare)(unsigned int cpu_id, unsigned int cpu_state);
> +};
> +
> +extern int omap4_finish_suspend(unsigned long cpu_state);
> +extern void omap4_cpu_resume(void);
> +
> static DEFINE_PER_CPU(struct omap4_cpu_pm_info, omap4_pm_info);
> static struct powerdomain *mpuss_pd;
> static void __iomem *sar_base;
>
> +static int default_finish_suspend(unsigned long cpu_state)
> +{
> + omap_do_wfi();
> + return 0;
> +}
> +
> +static void dummy_cpu_resume(void)
> +{}
> +
> +void dummy_scu_prepare(unsigned int cpu_id, unsigned int cpu_state)
static?
> +{}
> +
> +struct cpu_pm_ops omap_pm_ops = {
> + .finish_suspend = default_finish_suspend,
> + .resume = dummy_cpu_resume,
> + .scu_prepare = dummy_scu_prepare,
> +};
> +
Otherwise,
Acked-by: Nishanth Menon <nm@xxxxxx>
--
Regards,
Nishanth Menon
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