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From: "Mark A. Greer" <mgreer@animalcreek.com>
To: "Hiremath, Vaibhav" <hvaibhav@ti.com>
Cc: "Derald D. Woods" <woods.rt@gmail.com>,
	"Hilman, Kevin" <khilman@ti.com>,
	"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>
Subject: Re: [PATCH/RFT 0/8] ARM: OMAP: remove IP checks from SoC family detection
Date: Mon, 30 Apr 2012 09:30:30 -0700	[thread overview]
Message-ID: <20120430163030.GC18669@animalcreek.com> (raw)
In-Reply-To: <79CD15C6BA57404B839C016229A409A83EA024D6@DBDE01.ent.ti.com>

On Sun, Apr 29, 2012 at 09:48:26AM +0000, Hiremath, Vaibhav wrote:
> On Sun, Apr 29, 2012 at 01:50:48, Derald D. Woods wrote:
> > On Fri, Apr 27, 2012 at 03:25:38PM -0700, Kevin Hilman wrote:

> > 
> > Hello Kevin,
> > 
> > I have a Logic PD AM3517 Zoom Experimenter [SOMAM3517-10-1780RJXR-C (REV A)].
> > 
> > My board booted to the Linux login on MMC rootfs.
> > 
> 
> I tried to validate these patches now with latest baseline, and I am not 
> getting Linux prompt though,
> 
> I am based on linux-omap/master (1e32b7eee) and applied all 8 patches from 
> Kevin, it always halts at,

> Starting kernel ...
> 
> Uncompressing Linux... done, booting the kernel.
> [    0.000000] Booting Linux on physical CPU 0
> [    0.000000] Linux version 3.4.0-rc3-11794-gbbc91ff (a0393758@psplinux064) (gcc version 4.5.3 20110311 (prerelease) (GCC) ) #1 SMP Sun Apr 29 14:52:26 IST 2012

> [    0.000000] Kernel command line: root=/dev/ram0 rw mem=128M console=ttyS2,115200n8 console=ttyO2,115200n8 initrd=0x81600000,16M

> [    2.566741] ThumbEE CPU extension supported.
> [    2.582977] voltdm_scale: No voltage scale API registered for vdd_mpu_iva
> [    2.590332] voltdm_scale: No voltage scale API registered for vdd_core
> [    2.597503] PM: no software I/O chain control; some wakeups may be lost
> [    2.645935] clock: disabling unused clocks to save power
> [    2.659515] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
> [    2.671844] RAMDISK: gzip image found at block 0

Try adding 'nohlt' to your cmdline and make sure that CONFIG_CPU_IDLE
is disabled.

Mark

  reply	other threads:[~2012-04-30 16:30 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-26 23:29 [PATCH/RFT 0/8] ARM: OMAP: remove IP checks from SoC family detection Kevin Hilman
2012-04-26 23:29 ` [PATCH/RFT 1/8] ARM: OMAP: remove unused cpu_is macros that depend on specific IP checks Kevin Hilman
2012-04-26 23:29 ` [PATCH/RFT 2/8] ARM: OMAP3: clock data: replace 3503/3517 flag with AM35x flag for UART4 Kevin Hilman
2012-04-26 23:29 ` [PATCH/RFT 3/8] ARM: OMAP3: clock data: treat all AM35x devices the same Kevin Hilman
2012-04-26 23:29 ` [PATCH/RFT 4/8] ARM: OMAP: AM35x: remove redunant cpu_is checks for AM3505 Kevin Hilman
2012-04-26 23:29 ` [PATCH/RFT 5/8] ARM: OMAP: clock: remove unused CK_3505 flag Kevin Hilman
2012-04-30  9:05   ` Jean Pihet
2012-04-30 17:19     ` Kevin Hilman
2012-04-26 23:29 ` [PATCH/RFT 6/8] ARM: OMAP: remove unused cpu_is_omap3505() Kevin Hilman
2012-04-30  9:07   ` Jean Pihet
2012-04-30  9:35     ` Koen Kooi
2012-04-30 17:20     ` Kevin Hilman
2012-04-26 23:29 ` [PATCH/RFT 7/8] ARM: OMAP: remove unused cpu_is_omap3530() Kevin Hilman
2012-04-26 23:29 ` [PATCH/RFT 8/8] ARM: OMAP: AM35xx: convert 3517 detection/flags to AM35xx Kevin Hilman
2012-04-27 22:08 ` [PATCH/RFT 0/8] ARM: OMAP: remove IP checks from SoC family detection Mark A. Greer
2012-04-27 22:25   ` Kevin Hilman
2012-04-28 20:20     ` Derald D. Woods
2012-04-29  9:48       ` Hiremath, Vaibhav
2012-04-30 16:30         ` Mark A. Greer [this message]
2012-04-30 16:27       ` Mark A. Greer
2012-04-30 16:25     ` Mark A. Greer
2012-04-30 20:48       ` Kevin Hilman
2012-04-30 23:47 ` Kevin Hilman

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