From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Roese Date: Fri, 13 Mar 2009 08:53:43 +0100 Subject: [U-Boot] [PATCH 1/1] Fix the timer to 1msec and CONFIG_SYS_HZ to 1000. In-Reply-To: <1236930510-25585-1-git-send-email-mani.pillai@ti.com> References: <1236930510-25585-1-git-send-email-mani.pillai@ti.com> Message-ID: <200903130853.43849.sr@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Friday 13 March 2009, Manikandan Pillai wrote: > Signed-off-by: Manikandan Pillai > --- > cpu/arm_cortexa8/omap3/interrupts.c | 6 ++++++ > include/configs/omap3_evm.h | 2 +- > 2 files changed, 7 insertions(+), 1 deletions(-) > > diff --git a/cpu/arm_cortexa8/omap3/interrupts.c > b/cpu/arm_cortexa8/omap3/interrupts.c index 9e9817d..c415dbb 100644 > --- a/cpu/arm_cortexa8/omap3/interrupts.c > +++ b/cpu/arm_cortexa8/omap3/interrupts.c > @@ -234,10 +234,15 @@ void reset_timer_masked(void) > /* reset time, capture current incrementer value time */ > lastinc = readl(&timer_base->tcrr); > timestamp = 0; /* start "advancing" time stamp from 0 */ > + /* reset the timer count */ > + writel(0x1, &timer_base->ttgr); > } > > ulong get_timer_masked(void) > { > +#if 1 > + return readl(&timer_base->tcrr) >> 5; /* current tick value */ > +#else > ulong now = readl(&timer_base->tcrr); /* current tick value */ > > if (now >= lastinc) /* normal mode (non roll) */ > @@ -247,6 +252,7 @@ ulong get_timer_masked(void) > timestamp += (0xFFFFFFFF - lastinc) + now; > lastinc = now; > return timestamp; > +#endif Please remove the dead code. Best regards, Stefan ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office at denx.de =====================================================================