Re: linux-next: build warnings after merge of the final tree

2012-01-04 Thread Stephen Rothwell
Hi again, On Thu, 22 Dec 2011 16:33:04 +1100 Stephen Rothwell wrote: > > On Wed, 14 Dec 2011 08:47:01 -0800 "H. Peter Anvin" wrote: > > > > On 12/14/2011 08:32 AM, Steven Rostedt wrote: > > > On Wed, 2011-12-14 at 18:15 +1100, Stephen Rothwell wrote: > > > > > >> Maybe caused by commit d5e553d

Re: linux-next: build warnings after merge of the final tree

2012-01-04 Thread hpan...@gmail.com
I thought it had been...? Need to investigate (as baby permits...) Stephen Rothwell wrote: >Hi again, > >On Thu, 22 Dec 2011 16:33:04 +1100 Stephen Rothwell > wrote: >> >> On Wed, 14 Dec 2011 08:47:01 -0800 "H. Peter Anvin" >wrote: >> > >> > On 12/14/2011 08:32 AM, Steven Rostedt wrote: >> > >

RE: [PATCH v3] powerpc/85xx: add support to JOG feature using cpufreq interface

2012-01-04 Thread Zhao Chenhui-B35336
> On 12/27/2011 05:25 AM, Zhao Chenhui wrote: > > * The driver doesn't support MPC8536 Rev 1.0 due to a JOG erratum. > >Subsequent revisions of MPC8536 have corrected the erratum. > > Where do you check for this? Nowhere. I just notify this patch don't support MPC8536 Rev 1.0. > > > +#defi

RE: Problem in getting shared memory access on P1022RDK

2012-01-04 Thread Arshad, Farrukh
Some of the other things which I am experiencing which may help to trace this issue. 1: For Core 0 printk is not working in setup_arch "just before call to paging_init", where as on Core 1 printk is working in the same function. I see the source uses ppc_md.progress to display debug messages s

Cannot wake-up from standby with MPC8313

2012-01-04 Thread Norbert van Bolhuis
after entering: echo standby > /sys/power/state I'm unable to wake up the MPC8313 (on our custom designed MPC8313 board). I need it to wake up through GPIO IRQ. I cause multiple GPIO interrupts (all properly handled by an isr), but the MPC8313 does not wake up. How should one wake up via GPGI

Re: [PATCH] DTS: fix the bug and add the chip compatible for eSDHC

2012-01-04 Thread Scott Wood
On 01/03/2012 09:11 PM, Huang Changming-R66093 wrote: > > >> -Original Message- >> From: Wood Scott-B07421 >> Sent: Tuesday, January 03, 2012 2:28 AM >> To: Huang Changming-R66093 >> Cc: linuxppc-dev@lists.ozlabs.org; Huang Changming-R66093 >> Subject: Re: [PATCH] DTS: fix the bug and add

Re: [PATCH] DTS: fix the bug and add the chip compatible for eSDHC

2012-01-04 Thread Scott Wood
On 01/03/2012 09:14 PM, Huang Changming-R66093 wrote: > > >> -Original Message- >> From: Tabi Timur-B04825 >> Sent: Tuesday, January 03, 2012 4:30 AM >> To: Huang Changming-R66093 >> Cc: linuxppc-dev@lists.ozlabs.org; Huang Changming-R66093 >> Subject: Re: [PATCH] DTS: fix the bug and add

Re: [PATCH v3] powerpc/85xx: add support to JOG feature using cpufreq interface

2012-01-04 Thread Scott Wood
On 01/04/2012 03:34 AM, Zhao Chenhui-B35336 wrote: >> On 12/27/2011 05:25 AM, Zhao Chenhui wrote: >>> * The driver doesn't support MPC8536 Rev 1.0 due to a JOG erratum. >>>Subsequent revisions of MPC8536 have corrected the erratum. >> >> Where do you check for this? > > Nowhere. I just notify

Re: Cannot wake-up from standby with MPC8313

2012-01-04 Thread Scott Wood
On 01/04/2012 10:19 AM, Norbert van Bolhuis wrote: > > after entering: > > echo standby > /sys/power/state > > I'm unable to wake up the MPC8313 (on our custom designed > MPC8313 board). > > I need it to wake up through GPIO IRQ. > I cause multiple GPIO interrupts (all properly handled by an is

[git pull] Please pull powerpc.git next branch

2012-01-04 Thread Kumar Gala
The following changes since commit e4f387d8db3ba3c2dae4d8bdfe7bb5f4fe1bcb0d: powerpc: Fix unpaired probe_hcall_entry and probe_hcall_exit (2012-01-03 12:09:27 +1100) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc.git next Andy Fleming (1)

Re: [PATCH] fsl/mpic: Document and use the "big-endian" device-tree flag

2012-01-04 Thread Randy Dunlap
On 12/22/2011 08:25 AM, Kyle Moffett wrote: > The MPIC code checks for a "big-endian" property and sets the flag > MPIC_BIG_ENDIAN if one is present. Unfortunately, the PowerQUICC-III > compatible device-tree does not specify it, so all of the board ports > need to manually set that flag when call

Re: [PATCH] fsl/mpic: Document and use the "big-endian" device-tree flag

2012-01-04 Thread Benjamin Herrenschmidt
On Wed, 2012-01-04 at 15:22 -0800, Randy Dunlap wrote: > On 12/22/2011 08:25 AM, Kyle Moffett wrote: > > The MPIC code checks for a "big-endian" property and sets the flag > > MPIC_BIG_ENDIAN if one is present. Unfortunately, the PowerQUICC-III > > compatible device-tree does not specify it, so al

Re: linux-next: manual merge of the driver-core tree with the powerpc tree

2012-01-04 Thread Greg KH
On Wed, Dec 28, 2011 at 04:51:02PM +1100, Stephen Rothwell wrote: > Hi Greg, > > Today's linux-next merge of the driver-core tree got a conflict in > arch/powerpc/kernel/sysfs.c between commit 595fe91447b0 ("powerpc: Export > PIR data through sysfs") from the powerpc tree and commits 8a25a2fd126c

Re: Problem in getting shared memory access on P1022RDK

2012-01-04 Thread tiejun.chen
Arshad, Farrukh wrote: > How can I verify if the memory mapped is coherent on both cores. My memory > partitioning is given below > > Core Base AddressSize > Core 00x, 0x1000, --> > CONFIG_PHYSICAL_START = bootm_low = Base Address

[PATCH v2] DTS: fix cmd12 bug and add the chip compatible for eSDHC

2012-01-04 Thread r66093
From: Jerry Huang Accordint to latest kernel, the auto-cmd12 property should be "sdhci,auto-cmd12", and according to the SDHC binding and the workaround for the special chip, add the chip compatible for eSDHC: "fsl,p1022-esdhc", "fsl,mpc8536-esdhc", "fsl,p2020-esdhc" and "fsl,p1010-esdhc". Signe

RE: Problem in getting shared memory access on P1022RDK

2012-01-04 Thread Arshad, Farrukh
>> Was the kernel option, CONFIG_SMP, enabled for both two kernels? Yes CONFIG_SMP is enabled for both kernels. >> Maybe you should make sure if kernel have a appropriate memory attribute by >> dumping TLB entry. Thanks for the pointer. I will try this one. Regards, Farrukh Arshad _