On Tue, 2008-01-22 at 14:20 +1100, Jeremy Kerr wrote:
> > Currently the IOMMU code allocates one page for the segment table,
> > that isn't safe if we have more than 132 GB of RAM.
> >
> > Signed-off-by: Michael Ellerman <[EMAIL PROTECTED]>
>
> Acked-by: Jeremy Kerr <[EMAIL PROTECTED]>
>
> Can I
> Currently the IOMMU code allocates one page for the segment table,
> that isn't safe if we have more than 132 GB of RAM.
>
> Signed-off-by: Michael Ellerman <[EMAIL PROTECTED]>
Acked-by: Jeremy Kerr <[EMAIL PROTECTED]>
Can I have a Cell machine with > 132GB of RAM? :D
Jeremy
_
On Sun, 2008-01-20 at 10:18 -0500, Jon Smirl wrote:
> > So it seems to me like the polling mode code is never actually used?
> > Unless some platforms include an "empty" IRQ in their device
> > definition. Which indeed seems to be the case... but then they set
> the
> > IRQ to 0, NOT to NO_IRQ, so
On Mon, 2008-01-21 at 17:10 +0100, Jean Delvare wrote:
> Hi Jon,
>
> On Sun, 20 Jan 2008 10:39:43 -0500, Jon Smirl wrote:
> > Here' s a version with the compares to zero switched to NO_IRQ. If I
> > understand how NO_IRQ works it is the correct change. My understanding
> > is that under ppc IRQ z
On Mon, 2008-01-21 at 16:43 -0600, Joshua Williams wrote:
> Various new ibm405 DCRN #defines.
>
> Signed-off-by: Joshua Williams <[EMAIL PROTECTED]>
May I ask what for ? :-) Also, it's all arch/ppc, not arch/powerpc...
nothing we want to improve to much on at this stage unless there's a
rea
Various new ibm405 DCRN #defines.
Signed-off-by: Joshua Williams <[EMAIL PROTECTED]>
---
arch/ppc/platforms/4xx/ibm405ep.h |3 +++
arch/ppc/platforms/4xx/ibm405gp.h |9 +
arch/ppc/platforms/4xx/ibm405gpr.h |9 +
include/asm-ppc/ibm405.h | 27
> "Grant" == Grant Likely <[EMAIL PROTECTED]> writes:
Hi,
Grant> My v1, v2 and v3 postings were based on Peter's work from about a year
Grant> ago. I picked up the driver because Peter didn't have any time to
Grant> work on it.
Ack.
Grant> Peter told me last week that this series merge
Alter the mpc i2c driver to use the NO_IRQ symbol instead of the constant zero
when checking for valid interrupts. NO_IRQ=-1 on ppc and NO_IRQ=0 on powerpc so
the checks against zero are not correct.
Signed-off-by: Jon Smirl <[EMAIL PROTECTED]>
---
drivers/i2c/busses/i2c-mpc.c | 10 +
> "David" == David Brownell <[EMAIL PROTECTED]> writes:
Hi,
David> How does this relate to the "v3" patches posted 8-Jan by Grant Likely?
David> Is that the "v3" you were referring to?
Yes - Sorry, I should have been more clear about that.
David> It's confusing to see two different peopl
On 1/21/08, David Brownell <[EMAIL PROTECTED]> wrote:
> On Monday 21 January 2008, Peter Korsgaard wrote:
> > Sure, http://peter.korsgaard.com/c67x00-v3-v4.patch (not posting as
> > it's more than 100k)
>
> I like this bit:
>
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -3832,6 +3832,12 @@ L:
On Monday 21 January 2008, Peter Korsgaard wrote:
> Sure, http://peter.korsgaard.com/c67x00-v3-v4.patch (not posting as
> it's more than 100k)
I like this bit:
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -3832,6 +3832,12 @@ L: [EMAIL PROTECTED]
> S: Maintained
> W: http://www.kroa
On Mon, Jan 21, 2008 at 01:19:41PM -0600, Kumar Gala wrote:
> Anton,
>
> it looks like the "TI AR7 CPMAC Ethernet support" uses FIXED_PHY and
> was selecting FIXED_MII_100_FDX which is gone.
>
> Can you look into this. I get the following warning now:
>
> scripts/kconfig/conf -s arch/powerpc/
On 1/21/08, Olaf Hering <[EMAIL PROTECTED]> wrote:
> On Mon, Jan 21, Grant Likely wrote:
>
> > On 1/21/08, Olaf Hering <[EMAIL PROTECTED]> wrote:
> > >
> > > Efika boards have to be booted with console=ttyPSC0 unless there is a
> > > graphics card plugged in. Detect if the firmware stdout is the se
On Mon, Jan 21, Grant Likely wrote:
> On 1/21/08, Olaf Hering <[EMAIL PROTECTED]> wrote:
> >
> > Efika boards have to be booted with console=ttyPSC0 unless there is a
> > graphics card plugged in. Detect if the firmware stdout is the serial
> > connector.
> >
> > Signed-off-by: Olaf Hering <[EMAIL
> "Grant" == Grant Likely <[EMAIL PROTECTED]> writes:
Hi,
>> Changes since v3:
>> - Lots of cleanups: checkpatch, interrupt handling, c67x00_ prefixes, ..
>> - The dummy platform_device's created per serial engine are gone.
>> - Gadget driver (WIP)
Grant> Can you please post/publish the
On 1/21/08, David Brownell <[EMAIL PROTECTED]> wrote:
> On Monday 21 January 2008, Peter Korsgaard wrote:
> > The Cypress c67x00 (EZ-Host/EZ-OTG) controllers are multi-role low/fullspeed
> > USB controllers. This patch series implements a HCD driver and shows the
> > work-in-progress status of a ga
Convert pfc8563 i2c driver from old style to new style.
Signed-off-by: Jon Smirl <[EMAIL PROTECTED]>
---
drivers/rtc/rtc-pcf8563.c | 107 +++--
1 files changed, 27 insertions(+), 80 deletions(-)
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-p
On Monday 21 January 2008, Peter Korsgaard wrote:
> The Cypress c67x00 (EZ-Host/EZ-OTG) controllers are multi-role low/fullspeed
> USB controllers. This patch series implements a HCD driver and shows the
> work-in-progress status of a gadget driver.
>
> I believe patch 1..3 are ready, and I would
On Jan 21, 2008, at 1:36 PM, Grant Likely wrote:
> On 1/21/08, Grant Likely <[EMAIL PROTECTED]> wrote:
>> On 1/21/08, Kumar Gala <[EMAIL PROTECTED]> wrote:
>>>
>>> On Jan 21, 2008, at 12:58 PM, Grant Likely wrote:
>>>
From: Grant Likely <[EMAIL PROTECTED]>
Signed-off-by: Grant Like
On 1/21/08, Grant Likely <[EMAIL PROTECTED]> wrote:
> On 1/21/08, Kumar Gala <[EMAIL PROTECTED]> wrote:
> >
> > On Jan 21, 2008, at 12:58 PM, Grant Likely wrote:
> >
> > > From: Grant Likely <[EMAIL PROTECTED]>
> > >
> > > Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
> > > ---
> > >
> > > arch/p
On 1/21/08, Kumar Gala <[EMAIL PROTECTED]> wrote:
>
> On Jan 21, 2008, at 12:58 PM, Grant Likely wrote:
>
> > From: Grant Likely <[EMAIL PROTECTED]>
> >
> > Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
> > ---
> >
> > arch/powerpc/platforms/82xx/mpc8272_ads.c|5 +
> > arch/powerpc/pla
On Jan 21, 2008, at 12:58 PM, Grant Likely wrote:
> From: Grant Likely <[EMAIL PROTECTED]>
>
> Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
> ---
>
> arch/powerpc/platforms/82xx/mpc8272_ads.c|5 +
> arch/powerpc/platforms/82xx/pq2fads.c|5 +
> arch/powerpc/platforms/8
Anton,
it looks like the "TI AR7 CPMAC Ethernet support" uses FIXED_PHY and
was selecting FIXED_MII_100_FDX which is gone.
Can you look into this. I get the following warning now:
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1713:warning: 'select' used by config symbol
'
From: Grant Likely <[EMAIL PROTECTED]>
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/8xx/ep88xc.c |5 ++---
arch/powerpc/platforms/8xx/mpc86xads_setup.c |5 ++---
arch/powerpc/platforms/8xx/mpc885ads_setup.c |5 ++---
3 files changed, 6 insertion
From: Grant Likely <[EMAIL PROTECTED]>
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/82xx/mpc8272_ads.c|5 +
arch/powerpc/platforms/82xx/pq2fads.c|5 +
arch/powerpc/platforms/83xx/mpc832x_mds.c|5 +
arch/powerpc/platforms/83xx/
On 1/17/08, Grant Likely <[EMAIL PROTECTED]> wrote:
> On 1/17/08, Paul Mackerras <[EMAIL PROTECTED]> wrote:
> > Grant Likely writes:
> >
> > > Paul, can you also please pull the following 52xx changes?
> >
> > Could you please re-do your tree and make sure the headline for each
> > commit starts wi
On 1/21/08, Olaf Hering <[EMAIL PROTECTED]> wrote:
>
> Efika boards have to be booted with console=ttyPSC0 unless there is a
> graphics card plugged in. Detect if the firmware stdout is the serial
> connector.
>
> Signed-off-by: Olaf Hering <[EMAIL PROTECTED]>
Hrrrum; I think this is a good idea,
Hi Jean,
> Note: all the arm and powerpc stuff is untested.
We at http://sysgo.com have some demo server, where you can access embedded
systems remotely (via VNC to a server with cross tools (ELinOS) + serial
console),
there is 2.6.22 kernel, but I think the i2c core can be replaced. I think s
On Mon, Jan 21, 2008 at 10:43:11AM -0600, Kumar Gala wrote:
> I'm sure I missed some patches for 2.6.25, so please point any out that
> people would like to see get in.
How about Jochen Friedrich's 8xx cleanup patches that were posted
recently?
-Scott
_
The PIKA FPGA has a watchdog. It is currently only used on the Warp
board, but it could be used on other future PIKA products. We tend to
try to reuse FPGA code as much as possible.
Cheers,
Sean
Signed-off-by: Sean MacLennan <[EMAIL PROTECTED]>
---
diff --git a/drivers/watchdog/Kconfig b/dri
I finally got around to cleaning up the board driver, so the fpga init
function is now moved to the right place. The pika_dtm_start now asks
for the resources itself. This hopefully is the last patch to these
files for a while.
Cheers,
Sean
Signed-off-by: Sean MacLennan <[EMAIL PROTECTED]>
Josh Boyer wrote:
> I'm not thrilled with it being in the platform file itself. It should
> really go into drivers/watchdog. It's OK that the watchdog is tied to
> Warp, that really isn't an issue. Just make it depend on Warp in the
> Kconfig file. And you can select it in your board config so
Hi Kumar,
> I'm sure I missed some patches for 2.6.25, so please point any out that
> people would like to see get in.
What about this one, now that the fixed phy parts are in:
http://patchwork.ozlabs.org/linuxppc/patch?person=1023&id=15654
Thanks,
Jochen
___
On 1/21/08, Peter Korsgaard <[EMAIL PROTECTED]> wrote:
> The Cypress c67x00 (EZ-Host/EZ-OTG) controllers are multi-role low/fullspeed
> USB controllers. This patch series implements a HCD driver and shows the
> work-in-progress status of a gadget driver.
>
> I believe patch 1..3 are ready, and I wo
On Monday 21 January 2008 14:01, Mehlan, Markus (Ritter Elektronik) wrote:
> > -Ursprüngliche Nachricht-
> > Von: Juergen Beisert [mailto:[EMAIL PROTECTED]
> > Gesendet: Montag, 21. Januar 2008 09:58
> > An: linuxppc-dev@ozlabs.org
> > Cc: Mehlan, Markus (Ritter Elektronik)
> > Betreff: Re:
In my version of these patches new style drivers could be loaded with
both the driver_name/name scheme and the modalias. In these patches
new style drivers can only be loaded via modalias. Is that what you
intended? I'm all for making new style driver only use the modalias
scheme.
--
Jon Smirl
[E
I'm sure I missed some patches for 2.6.25, so please point any out that
people would like to see get in.
- k
___
Linuxppc-dev mailing list
Linuxppc-dev@ozlabs.org
https://ozlabs.org/mailman/listinfo/linuxppc-dev
Please pull from 'for-2.6.25' branch of
master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc.git for-2.6.25
to receive the following updates:
Documentation/powerpc/00-INDEX |3
Documentation/powerpc/booting-without-of.txt| 91 +
Documentation/powerpc/qe_f
On Thu, 17 Jan 2008, Scott Wood wrote:
> Signed-off-by: Scott Wood <[EMAIL PROTECTED]>
> ---
> arch/powerpc/boot/dts/mpc8313erdb.dts |9 +
> 1 files changed, 9 insertions(+), 0 deletions(-)
>
applied.
- k
___
Linuxppc-dev mailing list
Linu
On Thu, 17 Jan 2008, Scott Wood wrote:
> Signed-off-by: Scott Wood <[EMAIL PROTECTED]>
> ---
> arch/powerpc/configs/mpc8313_rdb_defconfig | 46
>
> 1 files changed, 33 insertions(+), 13 deletions(-)
>
applied.
- k
___
L
On Thu, 17 Jan 2008, Scott Wood wrote:
> This board is also resold by Freescale under the names
> "QUICCStart MPC8248 Evaluation System" and "CWH-PPC-8248N-VE".
>
> Signed-off-by: Scott Wood <[EMAIL PROTECTED]>
> ---
> Removed const/initdata combo, and used simple-bus for probing.
>
> Please apply
On Thu, 17 Jan 2008, Scott Wood wrote:
> Signed-off-by: Scott Wood <[EMAIL PROTECTED]>
> ---
> Please apply this series for 2.6.25.
>
> arch/powerpc/boot/dts/mpc8313erdb.dts | 39
> +
> arch/powerpc/platforms/83xx/mpc8313_rdb.c | 13 +
> 2 files change
On Thu, 17 Jan 2008, Scott Wood wrote:
> Signed-off-by: Scott Wood <[EMAIL PROTECTED]>
> ---
> Removed const/initdata combo, added simple-bus to cpm node,
> and used simple-bus for probing.
>
> Please apply for 2.6.25.
>
> arch/powerpc/Kconfig|3 +
> arch/powerpc/b
On Thu, 22 Nov 2007, Dale Farnsworth wrote:
> Add the ability to build a ppc_85xx kernel to run at a physical
> address of 32MB.
>
> Signed-off-by: Dale Farnsworth <[EMAIL PROTECTED]>
> ---
> arch/powerpc/Kconfig |2 +-
> arch/powerpc/kernel/head_fsl_booke.S | 23 +++
Hi Jon,
On Sun, 20 Jan 2008 10:39:43 -0500, Jon Smirl wrote:
> Here' s a version with the compares to zero switched to NO_IRQ. If I
> understand how NO_IRQ works it is the correct change. My understanding
> is that under ppc IRQ zero was legal and NO_IRQ was -1. But then the
> whole kernel switche
Olaf Hering <[EMAIL PROTECTED]> writes:
> +/*
> + * Per default, input/output-device points to keyboard/screen
> + * If no card is installed, the built-in serial port is used as a fallback.
> + * But unfortunately, the firmware does not connect /chosen/{stdin,stdout}
> + * the the built-in serial
On Mon, 21 Jan 2008, Olaf Hering wrote:
> + * But unfortunately, the firmware does not connect /chosen/{stdin,stdout}
> + * the the built-in serial node. Instead, a /failsafe node is created.
^^^
to
The same typo is in the pegasos2 patch.
With kind regards,
Geert Uytterhoeven
Softwar
Autodetect the serial console on Pegasos2.
Signed-off-by: Olaf Hering <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/chrp/setup.c | 52
1 file changed, 52 insertions(+)
--- a/arch/powerpc/platforms/chrp/setup.c
+++ b/arch/powerpc/platforms/chrp/setup.c
@@
Efika boards have to be booted with console=ttyPSC0 unless there is a
graphics card plugged in. Detect if the firmware stdout is the serial
connector.
Signed-off-by: Olaf Hering <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/52xx/efika.c | 50
1 file change
Am Freitag, den 18.01.2008, 10:03 -0600 schrieb Scott Wood:
> On Fri, Jan 18, 2008 at 12:07:07PM +0100, Sergej Stepanov wrote:
> >
> > > + /* "Serial" port/SCC1 */
> > > + scc1: [EMAIL PROTECTED] {
> > > + device_type = "serial";
> > > +
On Thu, 17 Jan 2008 15:23:22 -0500
Sean MacLennan <[EMAIL PROTECTED]> wrote:
> The taco, er warp, has a watchdog timer built into the fpga. The
> watchdog is very trivial and very tied to the warp. I have put it has
> part of the platform code rather than a standalone module.
>
> Two reasons fo
Hello Juergen,
> -Ursprüngliche Nachricht-
> Von: Juergen Beisert [mailto:[EMAIL PROTECTED]
> Gesendet: Montag, 21. Januar 2008 09:58
> An: linuxppc-dev@ozlabs.org
> Cc: Mehlan, Markus (Ritter Elektronik)
> Betreff: Re: [MPC5200] problem running FEC and ATA
>
> Markus,
>
> On Monday 21
On Mon, 21 Jan 2008 11:49:43 +0100, Rudolf Marek wrote:
> > Note: all the arm and powerpc stuff is untested.
>
> We at http://sysgo.com have some demo server, where you can access embedded
> systems remotely (via VNC to a server with cross tools (ELinOS) + serial
> console),
> there is 2.6.22 k
This patch add the core driver for the c67x00 USB OTG controller. The core
driver is responsible for the platform bus binding and creating either
USB HCD or USB Gadget instances for each of the serial interface engines
on the chip.
This driver does not directly implement the HCD or gadget beh
This patch adds USB gadget support for the Cypress c67x00 family of devices.
This is work in progress and not ready to be committed yet. I'm posting this
to show how it fits with the rest of the driver and to collect feedback.
The driver works good enought to use g_serial, but there are still iss
This patch adds the low level support code for the Cypress c67x00 family of
OTG controllers. The low level code is responsible for register access and
implements the software protocol for communicating with the 16bit
microcontroller inside the c67x00 device.
Communication is done over the HPI int
The Cypress c67x00 (EZ-Host/EZ-OTG) controllers are multi-role low/fullspeed
USB controllers. This patch series implements a HCD driver and shows the
work-in-progress status of a gadget driver.
I believe patch 1..3 are ready, and I would like to see queued up for 2.6.25.
Changes since v3:
- Lots
This patch adds HCD support for the Cypress c67x00 family of devices.
Signed-off-by: Peter Korsgaard <[EMAIL PROTECTED]>
---
drivers/usb/Makefile |2
drivers/usb/c67x00/Makefile| 11
drivers/usb/c67x00/c67x00-drv.c| 13
drivers/usb/c67x00/c67x00-hcd.c| 40
Remove the old driver_name/type scheme for i2c driver matching. Only the
standard aliasing model will be used from now on.
Signed-off-by: Jean Delvare <[EMAIL PROTECTED]>
Cc: Jon Smirl <[EMAIL PROTECTED]>
---
drivers/i2c/i2c-core.c | 36 ++--
include/linux/i2c.h
Based on earlier work by Jon Smirl.
Update all the new-style i2c drivers to use standard module aliasing
instead of the old driver_name/type driver matching scheme.
Signed-off-by: Jean Delvare <[EMAIL PROTECTED]>
Cc: Jon Smirl <[EMAIL PROTECTED]>
---
arch/arm/mach-at91/board-csb337.c |3 -
a
Based on earlier work by Jon Smirl.
This patch allows new-style i2c chip drivers to have alias names using
the official kernel aliasing system and MODULE_DEVICE_TABLE(). At this
point, the old i2c driver binding scheme (driver_name/type) is still
supported.
Signed-off-by: Jean Delvare <[EMAIL PRO
Hi all,
Here comes a patch set, based on earlier work by Jon Smirl, that
updates the i2c subsystem to support and use the standard, alias-based
device/driver matching scheme that most other subsystems are using.
Contrary to Jon's patch set, this one only supports Linux names and not
OF names, alth
commit 6d98bda79bea0e1be26c0767d0e9923ad3b72f2e changed the init order
for chrp_pci_fixup_vt8231_ata()
It can not work anymore because either the irq is not yet set to 14 or
pci_get_device() returns nothing. At least the printk() in
chrp_pci_fixup_vt8231_ata() does not trigger anymore.
pata_via wo
Markus,
On Monday 21 January 2008 08:10, Mehlan, Markus (Ritter Elektronik) wrote:
> i have the same problem with the fec driver. See my posting
> at
> http://ozlabs.org/pipermail/linuxppc-embedded/2008-January/029466.html
>
> Arnon, have you already fixed the FEC problem?
Can you check this?
ht
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