Hello, colleagues,
I'm trying to enable an AGP slot (again) on my Maple board (dual
PPC970FX board, with CPC925 (U3H) north bridge).
For now I'm stuck with a problem: I use radeon card, drm-radeon driver
with KMS.
If I force drm-radeon to think about a card as about PCI card (by
commentin
On Tue, Mar 20, 2012 at 9:40 AM, Benjamin Herrenschmidt
wrote:
>
>> >> That is interesting! Are those patches published or otherwise available
>> >> somewhere? We are also very interested in enabling Canyonlands
>> >> with Radeon KMS!
>> >
>> > You will run into additional problems with 460 due to
On Mon, Mar 19, 2012 at 12:49 AM, Benjamin Herrenschmidt
wrote:
> On Sun, 2012-03-18 at 18:04 +0400, Dmitry Eremin-Solenikov wrote:
>> On Sun, Mar 18, 2012 at 4:46 AM, Benjamin Herrenschmidt
>> wrote:
>> > On Sat, 2012-03-17 at 20:04 +0400, Dmitry Eremin-Sole
On Sun, Mar 18, 2012 at 4:46 AM, Benjamin Herrenschmidt
wrote:
> On Sat, 2012-03-17 at 20:04 +0400, Dmitry Eremin-Solenikov wrote:
>> Hello,
>>
>> I'm trying to make framebuffer to work on PPC460EX board (canyonlands).
>>
>> The peculiarity of this plat
Hello,
On Sat, Mar 17, 2012 at 1:13 AM, Kumar Gala wrote:
> Guys,
>
> I'm not sure what the state of the EDAC patches and latest kernel are.. I'm
> going to mark the ones in patch works as 'dead' and hopefully you guys will
> resend if there is still an interest.
I don't have mpc85xx hardware
Hello,
I'm trying to make framebuffer to work on PPC460EX board (canyonlands).
The peculiarity of this platform is the fact that it has
sizeof(unsigned long) = 4,
but physical address on it is 36 bits width. It is a common to various pieces
of the code to expect that unsigned long variable is abl
On 11/17/2011 10:30 PM, Lee Nipper wrote:
On Thu, Nov 17, 2011 at 11:56 AM, Dmitry Eremin-Solenikov
wrote:
All mpc85xx boards deal with MPIC initialization in more or less the
same way. The only difrerences are some flags (WANTS_RESET,
BROKEN_FRR_NIRQS, SINGLE_DEST_CPU), and some bugs like
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/mpc85xx.h|4 +++
arch/powerpc/platforms/85xx/mpc85xx_cds.c| 25 +-
arch/powerpc/platforms/85xx/mpc85xx_common.c | 36 ++
arch/powerpc/platforms/85xx/mpc85xx_ds.c
Drop lots of unused headers after board files merge/splitup
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/corenet_ds.c | 17 ---
arch/powerpc/platforms/85xx/ksi8560.c | 16 ---
arch/powerpc/platforms/85xx/mpc8536_ds.c | 13
.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/corenet_ds.c | 29 +-
arch/powerpc/platforms/85xx/ksi8560.c| 25 +
arch/powerpc/platforms/85xx/mpc8536_ds.c | 25 +
arch/powerpc/platforms/85xx/mpc85xx.h|1
Refactor PCI, SWIOTLB and SMP handling out of board-specific setup_arch
functions. These tasks are more or less common to all boards and thus
can be moved to common place.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/corenet_ds.c | 37 +--
arch
85xx board files have a lot of duplication in *_publish_devices()/
*_declare_of_platform_devices() functions. Merge that into a single
function common to most of the boards.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/ksi8560.c| 17 +-
arch/powerpc
Separate handling of CPM2 PIC initialization to mpc85xx_cpm2_pic_init()
function.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/Makefile |2 +
arch/powerpc/platforms/85xx/ksi8560.c| 29 +--
arch/powerpc/platforms/85xx/mpc8536_ds.c
-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/mpc830x_rdb.c | 12 +---
1 files changed, 1 insertions(+), 11 deletions(-)
diff --git a/arch/powerpc/platforms/83xx/mpc830x_rdb.c
b/arch/powerpc/platforms/83xx/mpc830x_rdb.c
index 6e4783d..67a3030 100644
--- a/arch/powerpc
Drop lots of unused headers after board files merge/splitup
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/asp834x.c |2 -
arch/powerpc/platforms/83xx/km83xx.c | 26 --
arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c |5
Nearly all mpc83xx-based boards have a common piece of code - one that
loops over all pci/pcie bridges and registers them. Merge that code into
a special function common to all boards.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/km83xx.c |7 +++
arch
simple-bus" compatibility in localbus node.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/asp834x.c | 15 +--
arch/powerpc/platforms/83xx/km83xx.c | 18 +-
arch/powerpc/platforms/83xx/misc.c| 17
On 7/23/11, Benjamin Herrenschmidt wrote:
> On Sat, 2011-07-23 at 01:56 +0400, Dmitry Eremin-Solenikov wrote:
>> On 6/29/11, Benjamin Herrenschmidt wrote:
>> > On Fri, 2011-06-17 at 16:51 +0400, Dmitry Eremin-Solenikov wrote:
>> >> If second CPU is not enabled, CPC
On 6/29/11, Benjamin Herrenschmidt wrote:
> On Fri, 2011-06-17 at 16:51 +0400, Dmitry Eremin-Solenikov wrote:
>> If second CPU is not enabled, CPC925 EDAC driver will spill out warnings
>> about errors on second Processor Interface. Support masking that out,
>> by detecting
On 7/23/11, Scott Wood wrote:
> On Fri, 22 Jul 2011 23:44:01 +0400
> Dmitry Eremin-Solenikov wrote:
>
>> On 7/19/11, Scott Wood wrote:
>> > On Tue, 19 Jul 2011 12:53:50 +0400
>> > Dmitry Eremin-Solenikov wrote:
>> >
>> >> +st
Separate handling of CPM2 PIC initialization to mpc85xx_cpm2_pic_init()
function.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/ksi8560.c| 29 +--
arch/powerpc/platforms/85xx/mpc85xx.h|7
arch/powerpc/platforms/85xx
85xx board files have a lot of duplication in *_publish_devices()/
*_declare_of_platform_devices() functions. Merge that into a single
function common to most of the boards.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/Makefile |2 +
arch/powerpc/platforms
This is a second revision of patches, cleaning up mpc85xx support
Changes since V1:
* Temporarily drop questionable patches
* Use common cpm2 init routing in stx_gp3.c
* Add powerpc/ prefix
___
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ht
On 7/19/11, Kumar Gala wrote:
>
> On Jul 19, 2011, at 3:53 AM, Dmitry Eremin-Solenikov wrote:
>
>> p1020_rdb and p2020_rdb machine entries bear no in-kernel differencies
>> other than dt compatible strings. Merge them into single machine entry
>> named mpc85xx_rdb
On 7/19/11, Kumar Gala wrote:
>
> On Jul 19, 2011, at 3:53 AM, Dmitry Eremin-Solenikov wrote:
>
>> Signed-off-by: Dmitry Eremin-Solenikov
>> ---
>> arch/powerpc/platforms/85xx/mpc85xx_ads.c |5 +++--
>> arch/powerpc/platforms/85xx/mpc85xx_cds.c |5 ++-
Drop lots of unused headers after board files merge/splitup
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/asp834x.c |2 -
arch/powerpc/platforms/83xx/km83xx.c | 24 +--
arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c |5
simple-bus" compatibility in localbus node.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/asp834x.c | 15 +--
arch/powerpc/platforms/83xx/km83xx.c | 18 +-
arch/powerpc/platforms/83xx/misc.c| 17
On mpc83xx platform nearly all _init_IRQ functions look alike. They either
just setup ipic, or setup ipic and QE PIC. Separate this to special functions
to be either referenced from ppc_md, or called from board file.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx
This is a revised version of leftovers from my cleanup efforts for MPC83xx
platform.
Changes since V1:
* Rename mpc83xx_both_init_IRQ to mpc83xx_ipic_and_qe_init_IRQ
* Add powerpc/ prefix to commit messages
___
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On 7/19/11, Kumar Gala wrote:
>
> On Jul 19, 2011, at 3:53 AM, Dmitry Eremin-Solenikov wrote:
>
>> p1020_rdb and p2020_rdb machine entries bear no in-kernel differencies
>> other than dt compatible strings. Merge them into single machine entry
>> named mpc85xx_rdb
On 7/19/11, Scott Wood wrote:
> On Tue, 19 Jul 2011 12:53:50 +0400
> Dmitry Eremin-Solenikov wrote:
>
>> +static struct of_device_id __initdata mpc85xx_common_ids[] = {
>> +{ .type = "soc", },
>> +{ .compatible = "soc", },
>> +{
On 7/19/11, Scott Wood wrote:
> On Tue, 19 Jul 2011 12:53:41 +0400
> Dmitry Eremin-Solenikov wrote:
>
>> As localbus on mpc8349e-mitx now provides simple-bus compatibility, we
>> can drop code asking for pq2pro-localbus devices on mpc834x_itx boards.
>
> Do we have
Separate handling of CPM2 PIC initialization to mpc85xx_cpm2_pic_init()
function.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/ksi8560.c| 28 +--
arch/powerpc/platforms/85xx/mpc85xx.h|7
arch/powerpc/platforms/85xx
85xx board files have a lot of duplication in *_publish_devices()/
*_declare_of_platform_devices() functions. Merge that into a single
function common to most of the boards.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/Makefile |2 +
arch/powerpc/platforms
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/mpc85xx_ads.c |5 +++--
arch/powerpc/platforms/85xx/mpc85xx_cds.c |5 ++---
arch/powerpc/platforms/85xx/mpc85xx_ds.c |5 +++--
3 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/arch/powerpc/platforms
Board support files for p4080ds, p3041ds and p2040rdb don't differ at
all (all differencies are hidden in dts files). So merge them into
single board file containing all necessary stuff.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/Kconfig|
Currently sbc8548 reads hardware revision during bootup. To simplify
things read it when it's first required when the kernel is up and
running.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/sbc8548.c |8 +---
1 files changed, 5 insertions(+), 3 dele
p1020_rdb and p2020_rdb machine entries bear no in-kernel differencies
other than dt compatible strings. Merge them into single machine entry
named mpc85xx_rdb
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 40 ++--
1 files
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/boot/dts/ksi8560.dts |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/boot/dts/ksi8560.dts
b/arch/powerpc/boot/dts/ksi8560.dts
index bdb7fc0..296c572 100644
--- a/arch/powerpc/boot/dts/ksi8560.dts
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/boot/dts/sbc8560.dts |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/boot/dts/sbc8560.dts
b/arch/powerpc/boot/dts/sbc8560.dts
index 9e13ed8..72078eb 100644
--- a/arch/powerpc/boot/dts/sbc8560.dts
As localbus on mpc8349e-mitx now provides simple-bus compatibility, we
can drop code asking for pq2pro-localbus devices on mpc834x_itx boards.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/mpc834x_itx.c | 12 +---
1 files changed, 1 insertions(+), 11 deletions
‘resource_size_t’
Fix that by using %pR format instead of just printing the start of
resource.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/sbc8560.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/sbc8560.c
b/arch/powerpc
Drop lots of unused headers after board files merge/splitup
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/asp834x.c |2 -
arch/powerpc/platforms/83xx/km83xx.c | 24 +--
arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c |5
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/boot/dts/mpc8349emitx.dts |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts
b/arch/powerpc/boot/dts/mpc8349emitx.dts
index b53d1df..505dc84 100644
--- a/arch/powerpc/boot/dts
simple-bus" compatibility in localbus node.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx/asp834x.c | 15 +--
arch/powerpc/platforms/83xx/km83xx.c | 18 +-
arch/powerpc/platforms/83xx/misc.c| 17
On mpc83xx platform nearly all _init_IRQ functions look alike. They either
just setup ipic, or setup ipic and QE PIC. Separate this to special functions
to be either referenced from ppc_md, or called from board file.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/83xx
Gala.
The following changes since commit 6471fc6630a507fd54fdaceceee1ddaf3c917cde:
powerpc: Dont require a dma_ops struct to set dma mask (2011-07-08 00:21:36
-0500)
Dmitry Eremin-Solenikov (14):
83xx: consolidate init_IRQ functions
83xx: consolidate of_platform_bus_probe
Hello,
On 03.07.2011 01:50, Segher Boessenkool wrote:
+static int u3_ht_root_write_config(struct pci_controller *hose, u8
offset,
+ int len, u32 val)
+{
+ volatile void __iomem *addr;
+
+ addr = hose->cfg_addr + ((offset & ~3) << 2) + (4 - len - (offset
& 3));
+
+ if (offset >= PCI_BASE_ADDRESS_
On 7/3/11, Segher Boessenkool wrote:
CPC925/CPC945 use special window to access host bridge
functionality of
u3-ht. Provide a way to access this device.
>>>
>>> Why? Is anything going to use it?
>>
>> Hmmm. Why not?
>
> Because if nothing uses it it is essentially dead code.
1) It
Hello,
Thanks for the review.
On 7/1/11, Segher Boessenkool wrote:
>> CPC925/CPC945 use special window to access host bridge
>> functionality of
>> u3-ht. Provide a way to access this device.
>
> Why? Is anything going to use it?
Hmmm. Why not? Initially I stumbled upon the fact that powermac
On Wed, Jun 29, 2011 at 10:09 PM, kevin diggs wrote:
> Hi,
>
> On Tue, Jun 28, 2011 at 10:28 PM, Benjamin Herrenschmidt >
>>
>> If we're going to have a Kconfig.powerpc, should we maybe just have a
>> powerpc subdirectory instead with the driver in it ?
>>
> Where would the powerpc subdirectory be
Add simple cpufreq driver for Maple-based boards (ppc970fx evaluation
kit and others). Driver is based on a cpufreq driver for 64-bit powermac
boxes with all pmac-dependant features removed and simple cleanup
applied.
Signed-off-by: Dmitry Eremin-Solenikov
---
drivers/cpufreq/Kconfig
Enable functions used to access SCOM if PPC_MAPLE is defined: they are
used by cpufreq driver to control hardware.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/kernel/misc_64.S |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/misc_64.S b
Please merge this patchset, adding a cpufreq driver for Momentum Maple
platform. Changes since V3:
* Add comment regarding power-mode-data
* Adjusted kernel output a bit
* Tied the driver to compatible platforms only (as per
arch/powerpc/platforms/maple/setup.c)
Dmitry Eremin-Solenikov (2
.power_pmu_notifier().
This is often because .register_power_pmu lacks a __cpuinit
annotation or the annotation of .power_pmu_notifier is wrong.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/kernel/mpc7450-pmu.c |2 +-
arch/powerpc/kernel/perf_event.c |2 +-
arch/powerpc/kernel/power4-pmu.c
CPC925/CPC945 use special window to access host bridge functionality of
u3-ht. Provide a way to access this device.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/maple/pci.c | 55
1 files changed, 55 insertions(+), 0 deletions(-)
diff
to be in my -next branch).
>
> Now some remaining small nits:
>
> On Fri, 2011-06-17 at 17:10 +0400, Dmitry Eremin-Solenikov wrote:
>> Add simple cpufreq driver for Maple-based boards (ppc970fx evaluation
>> kit and others). Driver is based on a cpufreq driver for 64
Hello,
On 6/17/11, Dmitry Eremin-Solenikov wrote:
> Hello, colleagues,
>
> Another respin of this patchset.
>
> Changes since previous version:
> * Fix comments in cpc925_edac.c
> * Rename cpc925_cpu_getmask() to cpc925_cpu_mask_disabled()
> * Don't return an erro
On 6/22/11, Paul Mackerras wrote:
> On Tue, Jun 21, 2011 at 02:18:39PM +0000, Dmitry Eremin-Solenikov wrote:
>
>> I have a Maple board (dual PPC970FX). Will this patchset work on it?
>> Should I add any additional changes to add support for this platform?
>
> Provide
Paul Mackerras wrote:
> The following series of patches enable KVM to exploit the hardware
> hypervisor mode on 64-bit Power ISA Book3S machines. At present,
> POWER7 and PPC970 processors are supported. (Note that the PPC970
> processors in Apple G5 machines don't have a usable hypervisor mode
Enable functions used to access SCOM if PPC_MAPLE is defined: they are
used by cpufreq driver to control hardware.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/kernel/misc_64.S |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/misc_64.S b
Add simple cpufreq driver for Maple-based boards (ppc970fx evaluation
kit and others). Driver is based on a cpufreq driver for 64-bit powermac
boxes with all pmac-dependant features removed and simple cleanup
applied.
Signed-off-by: Dmitry Eremin-Solenikov
---
drivers/cpufreq/Kconfig
If second CPU is not enabled, CPC925 EDAC driver will spill out warnings
about errors on second Processor Interface. Support masking that out,
by detecting at runtime which CPUs are present in device tree.
Signed-off-by: Dmitry Eremin-Solenikov
Cc: Harry Ciao
Cc: Doug Thompson
Signed-off-by
Currently Maple setup code creates cpc925_edac device only on
Motorola ATCA-6101 blade. Make setup code check bridge revision
and enable EDAC on all U3H bridges.
Verified on Momentum MapleD (ppc970fx kit) board.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/maple/setup.c
Hello, colleagues,
Another respin of this patchset.
Changes since previous version:
* Fix comments in cpc925_edac.c
* Rename cpc925_cpu_getmask() to cpc925_cpu_mask_disabled()
* Don't return an error from init code if it's a U3 and not U3H
arch/powerpc/platforms/maple/setup.c | 41 +--
Hello,
On 6/17/11, Arnd Bergmann wrote:
> On Friday 17 June 2011 10:49:16 Dmitry Eremin-Solenikov wrote:
>> Add simple cpufreq driver for Maple-based boards (ppc970fx evaluation
>> kit and others). Driver is based on a cpufreq driver for 64-bit powermac
>> boxes with all pm
Add simple cpufreq driver for Maple-based boards (ppc970fx evaluation
kit and others). Driver is based on a cpufreq driver for 64-bit powermac
boxes with all pmac-dependant features removed and simple cleanup
applied.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/kernel/misc_64.S
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/boot/dts/tqm8540.dts | 40 +
1 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/tqm8540.dts
b/arch/powerpc/boot/dts/tqm8540.dts
index b5c0940..987c862 100644
--- a
Sorry, if I'm being too noisy, what about this patch?
On 6/1/11, Dmitry Eremin-Solenikov wrote:
> fsl-lbc driver requires an interrupt to bind to localbus device.
> Populate 85xx boards' dts trees with lbc interrupt info.
>
> Signed-off-by: Dmitry Eremin-Solenikov
> ---
As a device for pci node isn't created, create a special platform_device
for PCI EDAC device on MPC85xx.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/sysdev/fsl_pci.c | 28
1 files changed, 28 insertions(+), 0 deletions(-)
diff --git a/arch/po
On 6/4/11, Benjamin Herrenschmidt wrote:
> On Sat, 2011-06-04 at 13:00 +0400, Dmitry Eremin-Solenikov wrote:
>> On 5/30/11, Dmitry Eremin-Solenikov wrote:
>> > Hello,
>> >
>> > On 5/21/11, Dmitry Eremin-Solenikov wrote:
>> >> Add simple cpufreq dr
On 5/30/11, Dmitry Eremin-Solenikov wrote:
> Hello,
>
> On 5/21/11, Dmitry Eremin-Solenikov wrote:
>> Add simple cpufreq driver for Maple-based boards (ppc970fx evaluation
>> kit and others). Driver is based on a cpufreq driver for 64-bit powermac
>> boxes with
As a device for pci node isn't created, create a special platform_device
for PCI EDAC device on MPC85xx.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/sysdev/fsl_pci.c | 33 +
1 files changed, 33 insertions(+), 0 deletions(-)
diff --git a
As a device for pci node isn't created, create a special platform_device
for PCI EDAC device on MPC85xx.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/ksi8560.c |2 +
arch/powerpc/platforms/85xx/mpc8536_ds.c |2 +
arch/powerpc/platforms/85xx/mpc85xx_
fsl-lbc driver requires an interrupt to bind to localbus device.
Populate 85xx boards' dts trees with lbc interrupt info.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/boot/dts/mpc8568mds.dts |2 ++
arch/powerpc/boot/dts/socrates.dts |2 ++
arch/powerpc/boo
On 6/1/11, Anton Vorontsov wrote:
> On Wed, Jun 01, 2011 at 04:28:11PM +0400, Dmitry Eremin-Solenikov wrote:
> [...]
>> --- a/arch/powerpc/sysdev/fsl_pci.h
>> +++ b/arch/powerpc/sysdev/fsl_pci.h
>> @@ -92,6 +92,7 @@ extern int fsl_add_bridge(struct device_node *dev, int
&g
Currently mpc85xx_edac fails to bind to PCI host device node. Adapt it
to bind to special platform device mpc85xx_pci_err.
Signed-off-by: Dmitry Eremin-Solenikov
---
drivers/edac/mpc85xx_edac.c | 33 -
1 files changed, 12 insertions(+), 21 deletions(-)
diff
As a device for pci node isn't created, create a special platform_device
for PCI EDAC device on MPC85xx.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/ksi8560.c |4 +++
arch/powerpc/platforms/85xx/mpc8536_ds.c |4 +++
arch/powerpc/platforms
On 5/31/11, Kumar Gala wrote:
>
> On May 31, 2011, at 8:17 AM, Dmitry Eremin-Solenikov wrote:
>
>> Hello,
>>
>> Long time ago (around July of 2010), I've reported a problem of binding
>> pci error reporting driver to the hardware (See
>> http://thread.g
hanges of_platform_bus_probe() to register all nodes at the
top level if they either match the matches table (the current behaviour),
or if they have a 'compatible' value (indicating it represents a device).
Signed-off-by: Dmitry Eremin-Solenikov
---
drivers/of/platform.c | 13
Hello,
On 5/21/11, Dmitry Eremin-Solenikov wrote:
> Add simple cpufreq driver for Maple-based boards (ppc970fx evaluation
> kit and others). Driver is based on a cpufreq driver for 64-bit powermac
> boxes with all pmac-dependant features removed and simple cleanup
> applied.
>
Support compilation of mpic.c with DEBUG defined, as now we have irq_desc and
not irq number.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/sysdev/mpic.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
If second CPU is not enabled, CPC925 EDAC driver will spill out warnings
about errors on second Processor Interface. Support masking that out,
by detecting at runtime which CPUs are present in device tree.
Signed-off-by: Dmitry Eremin-Solenikov
Cc: Harry Ciao
Cc: Doug Thompson
Signed-off-by
Currently Maple setup code creates cpc925_edac device only on
Motorola ATCA-6101 blade. Make setup code check bridge revision
and enable EDAC on all U3H bridges.
Verified on Momentum MapleD (ppc970fx kit) board.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/maple/setup.c
On Sun, May 22, 2011 at 12:04 AM, Segher Boessenkool
wrote:
>>> You should be able to see which interfaces are enabled in some CPC925
>>> register,
>>> but maybe both _are_ enabled on your system (although one is not
>>> connected),
>>> which is causing the errors?
>>
>> Hmm, I dont't think this i
On 5/21/11, Segher Boessenkool wrote:
>> Currently Maple setup code creates cpc925_edac device only on
>> Motorola ATCA-6101 blade. Make setup code check bridge revision
>> and enable EDAC on all U3 bridges.
>
> But the EDAC code only works on U3H (CPC925), not old U3.
Ack, corrected. Thank you f
On 5/21/11, Segher Boessenkool wrote:
>> If second CPU is not enabled, CPC925 EDAC driver will spill out
>> warnings
>> about errors on second Processor Interface. Support masking that out,
>> by detecting at runtime which CPUs are present in device tree.
>
> That doesn't quite work, there can be
If second CPU is not enabled, CPC925 EDAC driver will spill out warnings
about errors on second Processor Interface. Support masking that out,
by detecting at runtime which CPUs are present in device tree.
Signed-off-by: Dmitry Eremin-Solenikov
Cc: Harry Ciao
Cc: Doug Thompson
Signed-off-by
If second CPU is not enabled, CPC925 EDAC driver will spill out warnings
about errors on second Processor Interface. Support masking that out,
by detecting at runtime which CPUs are present in device tree.
Signed-off-by: Dmitry Eremin-Solenikov
Cc: Harry Ciao
Cc: Doug Thompson
---
drivers
Currently Maple setup code creates cpc925_edac device only on
Motorola ATCA-6101 blade. Make setup code check bridge revision
and enable EDAC on all U3 bridges.
Verified on Momentum MapleD (ppc970fx kit) board.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/maple/setup.c
Add simple cpufreq driver for Maple-based boards (ppc970fx evaluation
kit and others). Driver is based on a cpufreq driver for 64-bit powermac
boxes with all pmac-dependant features removed and simple cleanup
applied.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/kernel/misc_64.S
Currently Maple setup code creates cpc925_edac device only on
Motorola ATCA-6101 blade. Make setup code check bridge revision
and enable EDAC on all U3 bridges.
Verified on Momentum MapleD (ppc970fx kit) board.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/maple/setup.c
Hello, colleagues,
I've recently got my hands on MapleD (ppc970fx ev. kit, XSC-100) board.
I'm trying to fixup several issues with it and further enhance Linux
support for this device. However somewhere in the long history of this
board the original developers disk that came with it got lost.
Thu
Hello,
On 7/22/10, Dmitry Eremin-Solenikov wrote:
> Baseboards for tqm85xx modules (STK85xx) bear TI PCI1520 PCMCIA controllers.
> These two patches enables one to fully use this controller in Linux.
I'm sorry, what about these two patches?
--
With best wi
On 7/24/10, Grant Likely wrote:
> On Fri, Jul 23, 2010 at 6:20 PM, Dmitry Eremin-Solenikov
> wrote:
>> Hello,
>>
>> On 7/22/10, Grant Likely wrote:
>>> On Thu, Jul 22, 2010 at 10:48 AM, Dmitry Eremin-Solenikov
>>> wrote:
>>>> Hello,
Hello,
On 7/22/10, Grant Likely wrote:
> On Thu, Jul 22, 2010 at 10:48 AM, Dmitry Eremin-Solenikov
> wrote:
>> Hello,
>>
>> On Thu, Jul 22, 2010 at 7:38 PM, Kumar Gala
>> wrote:
>>>
>>> On Jul 21, 2010, at 7:03 PM, Dmitry Eremin-Solenikov wrote:
Hello,
On Thu, Jul 22, 2010 at 10:40 PM, Kumar Gala wrote:
>
> On Jul 22, 2010, at 1:25 PM, Scott Wood wrote:
>
>> On Thu, 22 Jul 2010 20:48:15 +0400
>> Dmitry Eremin-Solenikov wrote:
>>
>>> Hello,
>>>
>>> On Thu, Jul 22, 2010 at 7:38 PM, K
Hello,
On Thu, Jul 22, 2010 at 7:19 PM, Peter Tyser wrote:
> Hi Dmitry,
>
> On Thu, 2010-07-22 at 04:03 +0400, Dmitry Eremin-Solenikov wrote:
>> Add definitions for PCI error detection device to be handled by (already
>> existing) mpc85xx_edac.c driver.
>>
>
Hello,
On Thu, Jul 22, 2010 at 7:38 PM, Kumar Gala wrote:
>
> On Jul 21, 2010, at 7:03 PM, Dmitry Eremin-Solenikov wrote:
>
>> Currently (as mpc8540-pci) devices are not created on of_platform bus,
>> mpc85xx_edac can't probe to them. Follow the change to dts trees
Currently (as mpc8540-pci) devices are not created on of_platform bus,
mpc85xx_edac can't probe to them. Follow the change to dts trees to bind
not to the main mpc8540-pci node but to special mpc85xx-pci-error nodes,
present on soc bus.
Signed-off-by: Dmitry Eremin-Solenikov
---
drivers
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