From: Ambresh K Date: Wed, 15 Jun 2011 21:12:35 +0000 (+0000) Subject: OMAP4: DMTIMER: enable autoidle mode X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=ba50348434a933bc4494b3dcd1aed5b0397ab49b;p=deliverable%2Flinux.git OMAP4: DMTIMER: enable autoidle mode Currently autoidle is only enabled for OMAP2/3; by enabling autoidle, the automatic L4 clock gating strategy is applied based on L4 activity, otherwise L4 clock to module will be a free running. Signed-off-by: Ambresh K [tony@atomide.com: updated for timer init changes] Signed-off-by: Tony Lindgren --- diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index 8dfb8186b2c2..75a847dd776a 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -209,8 +209,8 @@ static void omap_dm_timer_reset(struct omap_dm_timer *timer) } omap_dm_timer_set_source(timer, OMAP_TIMER_SRC_32_KHZ); - /* Enable autoidle on OMAP2 / OMAP3 */ - if (cpu_is_omap24xx() || cpu_is_omap34xx()) + /* Enable autoidle on OMAP2+ */ + if (cpu_class_is_omap2()) autoidle = 1; /*