Hi guys On Fri, 28 Jan 2011, Santosh Shilimkar wrote: > From: Rajendra Nayak <rnayak@xxxxxx> > > Enable all DPLL autoidle at boot on OMAP4. Is there some reason why we can't do this in the OMAP4 PM code? At some point, I think it would be good to essentially disable all PM at boot, and then let the PM code specifically enable autoidle later in the boot process, etc. The idea being that !CONFIG_PM would result in a chip programmed for lowest latency, etc. > Signed-off-by: Rajendra Nayak <rnayak@xxxxxx> > --- > arch/arm/mach-omap2/clock44xx_data.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/mach-omap2/clock44xx_data.c b/arch/arm/mach-omap2/clock44xx_data.c > index e8cb32f..e5c59a0 100644 > --- a/arch/arm/mach-omap2/clock44xx_data.c > +++ b/arch/arm/mach-omap2/clock44xx_data.c > @@ -3300,6 +3300,8 @@ int __init omap4xxx_clk_init(void) > clkdev_add(&c->lk); > clk_register(c->lk.clk); > omap2_init_clk_clkdm(c->lk.clk); > + if (c->lk.clk->dpll_data) > + omap3_dpll_allow_idle(c->lk.clk); > } > > recalculate_root_clocks(); > -- > 1.6.0.4 > - Paul -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
