Benoit, Kevin, [snip] ...
> > > > > The point is that this fix is not really acceptable for my point of > > view:- > > > ( > > > You really have to check what is going on in the hwmod _enable_wakeup > > > function. > > Yes, I understand. Let's check if this problem goes away in Kevin's > > setup. > I am seeing the problem with Kevin's setup as well. If I remove SYSC_HAS_AUTOIDLE flag the problem goes away. BTW, I have traced _enable_wakeup() and is working fine. -- Tarun > > > > > > > > > > > I am not sure if there is already a patch to fix this problem. Until > > the > > > > reason is found we need this patch to boot on the above platforms. > > > > > > > > Signed-off-by: Tarun Kanti DebBarma<[email protected]> > > > > --- > > > > arch/arm/plat-omap/dmtimer.c | 13 +++++++++++++ > > > > 1 files changed, 13 insertions(+), 0 deletions(-) > > > > > > > > diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat- > > omap/dmtimer.c > > > > index f4aa4a1..007b754 100644 > > > > --- a/arch/arm/plat-omap/dmtimer.c > > > > +++ b/arch/arm/plat-omap/dmtimer.c > > > > @@ -227,6 +227,7 @@ static void omap_dm_timer_write_reg(struct > > > omap_dm_timer *timer, u32 reg, > > > > > > > > static void omap_dm_timer_prepare(struct omap_dm_timer *timer) > > > > { > > > > + u32 l; > > > > struct dmtimer_platform_data *pdata = timer->pdev- > > >dev.platform_data; > > > > > > > > if (!pdata->is_omap16xx) { > > > > @@ -243,6 +244,18 @@ static void omap_dm_timer_prepare(struct > > > omap_dm_timer *timer) > > > > if (pdata->dm_timer_reset) > > > > pdata->dm_timer_reset(timer); > > > > > > > > + /* > > > > + * Enable wake-up on OMAP2420, OMAP2430 CPUs. > > > > + * FIXME: SYSC_HAS_ENAWAKEUP flag is already set in hwmod > > database. > > > > + * But the setting does not seem to work. Need to investigate > > why > > > > + * this is happening. > > > > + */ > > > > + if (cpu_is_omap2430() || cpu_is_omap2420()) { > > > > + l = omap_dm_timer_read_reg(timer, > > > > OMAP_TIMER_OCP_CFG_REG); > > > > + l |= 1<< 2; > > > > + omap_dm_timer_write_reg(timer, OMAP_TIMER_OCP_CFG_REG, > > > > l); > > > > + } > > > > + > > > > omap_dm_timer_set_source(timer, OMAP_TIMER_SRC_32_KHZ); > > > > > > > > /* Match hardware reset default of posted mode */ > > > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > > the body of a message to [email protected] > > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
