Signed-off-by: Li Yang [EMAIL PROTECTED]
---
address comments and use new dts spec.
arch/powerpc/boot/dts/mpc8377_mds.dts | 277 +++
arch/powerpc/boot/dts/mpc8378_mds.dts | 263 +
arch/powerpc/boot/dts/mpc8379_mds.dts | 291
Add chip specific and board specific initialization for MPC837x USB.
Signed-off-by: Li Yang [EMAIL PROTECTED]
---
arch/powerpc/platforms/83xx/mpc837x_mds.c | 48 +
arch/powerpc/platforms/83xx/mpc83xx.h |3 ++
arch/powerpc/platforms/83xx/usb.c | 39
On (04/01/08 00:34), Arnd Bergmann didst pronounce:
On Thursday 03 January 2008, Jon Tollefson wrote:
Paul, please include this in 2.6.25 if there are no objections.
No objections to this version from me, just questions.
This patch adds the hugepagesz boot-time parameter for ppc64. It
On Monday 07 January 2008, Mel Gorman wrote:
We started discussing this in v1, but the discussion got sidetracked:
Is there a technical reason why you don't also allow 1M pages, which
may be useful in certain scenarios?
I cannot see why not although the ideal would be that the
On Fri, Jan 04, 2008 at 08:43:17PM -0600, Timur Tabi wrote:
Mark Brown wrote:
In other words, ...
clock1 = 0, bb8000
clock2 = 1, 653230
clock23 = 0, ab2372
Yes, something like that would cover it. I'm not sure what is idiomatic
for the device tree.
and of course the ordering matters.
On Sun, Jan 06, 2008 at 11:46:37AM +1100, David Gibson wrote:
Ok, but couldn't you strucutre your I2S or fabric driver so that it
only becomes fully operational once the codec driver has registered
with it?
That's what ASoC v2 is doing, more or less (the core brings things on
line rather than
This is a respin of the sbc8560 patches, incorporating the feedback and
suggested changes from everyone. Changes include:
-coding style and missing of_put (Stephen Rothwell)
-minor dtc cleanups for gianfar, mdio, mpic etc. (David Gibson / Kumar Gala)
-use for_each macros in legacy_serial to
Use for_each to iterate over device tree nodes in legacy_serial.
Signed-off-by: Paul Gortmaker [EMAIL PROTECTED]
---
arch/powerpc/kernel/legacy_serial.c | 14 +++---
1 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/arch/powerpc/kernel/legacy_serial.c
This adds support for the Wind River SBC8560 board, implemented as
powerpc. It closely follows the implementation of the MPC8560ADS.
Signed-off-by: Paul Gortmaker [EMAIL PROTECTED]
---
arch/powerpc/platforms/85xx/Kconfig | 11 +-
arch/powerpc/platforms/85xx/Makefile |1 +
Add to legacy_serial the ability to use any ns16550 compatible
UART with a parent that is compatible with localbus as the
console device.
Signed-off-by: Paul Gortmaker [EMAIL PROTECTED]
---
arch/powerpc/kernel/legacy_serial.c | 11 +++
1 files changed, 11 insertions(+), 0 deletions(-)
This adds the device tree source for the Wind River SBC8560 board. The
biggest difference between this and the MPC8560ADS reference platform
dts is the use of an external 16550 compatible UART instead of the CPM2.
Signed-off-by: Paul Gortmaker [EMAIL PROTECTED]
---
Currently there is no way to disable the CPM2 support. Some boards,
like the SBC8560 have their own external UART and don't have any direct
dependencies on the CPM for a serial console or anything else.
Signed-off-by: Paul Gortmaker [EMAIL PROTECTED]
---
arch/powerpc/platforms/85xx/Kconfig |
On Monday 07 January 2008, Paul Gortmaker wrote:
+ /* Next, fill our array with any localbus serial ports */
+ for_each_compatible_node(np, serial, ns16550) {
+ struct device_node *lbs = of_get_parent(np);
+ if (lbs of_device_is_compatible(lbs,
This is a suitable .config file for building the WRS SBC8560 kernel
to be used for NFS root via one of the TSEC interfaces and with
serial console via the 16550 compatible UART on the board.
Signed-off-by: Paul Gortmaker [EMAIL PROTECTED]
---
arch/powerpc/configs/sbc8560_defconfig | 765
So, like, the other day Scott Wood mumbled:
Also, free file-dir when freeing file.
Signed-off-by: Scott Wood [EMAIL PROTECTED]
Applied.
Thanks.
jdl
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So, like, the other day Scott Wood mumbled:
The \n is provided by yyerror().
Signed-off-by: Scott Wood [EMAIL PROTECTED]
Applied.
Thanks,
jdl
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So, like, the other day David Gibson mumbled:
Hrm. Can we leave this one until after 1.1? Since it adds new
syntax, I think it would be worth cogitating a bit longer.
Double hrm.
Scott, can you remind us why this feature was requested
off the U-Boot list, please? I'm trying to decide
So, like, the other day Scott Wood mumbled:
On Sun, Jan 06, 2008 at 02:37:16PM +1100, David Gibson wrote:
out:
+ free((void *)file-dir);
That cast shouldn't be there.
It generates a constness warning otherwise. I was on the fence over
whether to just remove the constness (even
Arnd Bergmann wrote:
On Monday 07 January 2008, Paul Gortmaker wrote:
+ /* Next, fill our array with any localbus serial ports */
+ for_each_compatible_node(np, serial, ns16550) {
+ struct device_node *lbs = of_get_parent(np);
+ if (lbs
David Gibson wrote:
Ok, but couldn't you strucutre your I2S or fabric driver so that it
only becomes fully operational once the codec driver has registered
with it?
Not in ASoC V1. You have to understand, ASoC V1 was designed without any
consideration for runtime-bindings and other OF
On Monday 07 January 2008, Paul Gortmaker wrote:
I'd thought about doing that, but there are slight differences
in each test. To remain 100% faithful to the original implementation
you'd have to have a table or similar that had these various fields
and loop over that -- something like:
On Mon, Jan 07, 2008 at 09:24:32AM -0600, Jon Loeliger wrote:
So, like, the other day David Gibson mumbled:
Hrm. Can we leave this one until after 1.1? Since it adds new
syntax, I think it would be worth cogitating a bit longer.
Double hrm.
Scott, can you remind us why this
Guys,
I have the bulk of a port for the iomega StorCenter that
Andy and I have been working on. We'd like your feedback!
Specifically, it's not quite working yet, and for lack of
actually getting serial output, we're having some difficulty
still. I post it here in a desperate attempt to let
Based on the Kurobox DTS files.
Signed-off-by: Andy Wilcox [EMAIL PROTECTED]
Signed-off-by: Jon Loeliger [EMAIL PROTECTED]
---
Ignore the flash bits. They are from the previous
World View and need to be updated still.
arch/powerpc/boot/dts/storcenter.dts | 159
Use cuImage bootwrapper until U-Boot port is completed.
Derived heavily from Linkstation port.
Signed-off-by: Andy Wilcox [EMAIL PROTECTED]
Signed-off-by: Jon Loeliger [EMAIL PROTECTED]
---
Nope, I have NOT verified that the bd_t file that
is used here byte-identical to U-Boot's layout yet.
[
Signed-off-by: Andy Wilcox [EMAIL PROTECTED]
Signed-off-by: Jon Loeliger [EMAIL PROTECTED]
---
This is known to have just a ton of crap in the
config still. Not to worry. It'll be trimmed
down some later...
arch/powerpc/configs/storcenter_defconfig | 1538 +
1
From: Jon Loeliger [EMAIL PROTECTED]
Signed-off-by: Jon Loeliger [EMAIL PROTECTED]
---
Paul,
Continue to fight the Good Fight by removing
old include file references that managed to
creep in recently.
These are the last few in arch/powerpc directly.
If you could pick this up for .25, that be
On Mon, Jan 07, 2008 at 09:52:03AM -0600, Timur Tabi wrote:
David Gibson wrote:
Ok, but couldn't you strucutre your I2S or fabric driver so that it
only becomes fully operational once the codec driver has registered
with it?
Not in ASoC V1. You have to understand, ASoC V1 was designed
From: Grant Likely [EMAIL PROTECTED]
mpc5200 platform code defines a bunch of map functions which duplicate the
functionality of of_iomap(). Remove them and use of_iomap() instead.
Signed-off-by: Grant Likely [EMAIL PROTECTED]
---
If there are no objections to this one, I'll be putting it in
From: Grant Likely [EMAIL PROTECTED]
Similar to of_find_compatible_node(), of_find_matching_node() and
for_each_matching_node() allow you to iterate over the device tree
looking for specific nodes except that it accepts a of_device_id
table instead of strings.
This patch also moves
Liam Girdwood wrote:
On Mon, 2008-01-07 at 09:52 -0600, Timur Tabi wrote:
So all I'm trying to do now is get my driver, with warts and all, into the
tree
so that I can focus with Liam et al to get a real ASoC V2 up and running.
I'll commit the MPC8610 into the ASoC (v1) dev tree soon
Update the MPC8610 HPCD files to support the audio driver. Update
booting-without-of.txt with information on the SSI device.
Signed-off-by: Timur Tabi [EMAIL PROTECTED]
---
Updated based on comments from mailing lists. Split the patch into two parts.
This patch applies on top of
The mpc5200 PSC SPI driver driver directly manipulates the port_config
and the CDM registers on the mpc5200 which it should not do. port_config
should only be manipulated from within the board specific platform code
and the CDM registers are shared between multiple devices.
This patch eliminates
From: Grant Likely [EMAIL PROTECTED]
PSC drivers should not access the CDM registers directly. Instead provide
a common routine for setting the PSC clock parameters with the required
locking.
Signed-off-by: Grant Likely [EMAIL PROTECTED]
---
arch/powerpc/platforms/52xx/efika.c |3
From: Grant Likely [EMAIL PROTECTED]
It is dangerous for an mpc52xx device driver to modify the port_config
register. If the driver is probed incorrectly, it will change the pin
IO configuration in ways which may not be compatible with the board.
port_config should be set up by the bootloader,
On Mon, 2008-01-07 at 09:52 -0600, Timur Tabi wrote:
So all I'm trying to do now is get my driver, with warts and all, into the
tree
so that I can focus with Liam et al to get a real ASoC V2 up and running.
I'll commit the MPC8610 into the ASoC (v1) dev tree soon (hopefully
tonight).
I wanted such function too, but stopped short of writing it because
of_match_node was in the wrong place.
Steve
-Original Message-
From: [EMAIL PROTECTED]
[mailto:linuxppc-dev-
[EMAIL PROTECTED] On Behalf Of Grant
Likely
Sent: Monday, January 07, 2008 10:16 AM
To: [EMAIL PROTECTED];
On 1/7/08, Jon Loeliger [EMAIL PROTECTED] wrote:
Based on the Kurobox DTS files.
Signed-off-by: Andy Wilcox [EMAIL PROTECTED]
Signed-off-by: Jon Loeliger [EMAIL PROTECTED]
---
Ignore the flash bits. They are from the previous
World View and need to be updated still.
On 1/7/08, Jon Loeliger [EMAIL PROTECTED] wrote:
Use cuImage bootwrapper until U-Boot port is completed.
Derived heavily from Linkstation port.
Signed-off-by: Andy Wilcox [EMAIL PROTECTED]
Signed-off-by: Jon Loeliger [EMAIL PROTECTED]
---
diff --git
On 1/7/08, Jon Loeliger [EMAIL PROTECTED] wrote:
Specifically, it's not quite working yet, and for lack of
actually getting serial output, we're having some difficulty
still. I post it here in a desperate attempt to let some
eagle-eyed person point out my obvious D'oh problem.
Can you access
So, like, the other day Grant Likely mumbled:
+
+ ranges = 8000 8000 7000/* pci mem space */
+ fdf0 fdf0 0010/* EUMB */
+ fe00 fe00 00c0/* pci i/o space */
+
So, like, the other day Grant Likely mumbled:
Curious; why in platforms/embedded6xx vs platforms/82xx?
82xx is nominally the _other_ 82xx family. :-)
This is just more historical precedent, and the fact
that it is similar to the linkstation there.
obj-$(CONFIG_MPC7448HPC2) +=
So, like, the other day Grant Likely mumbled:
On 1/7/08, Jon Loeliger [EMAIL PROTECTED] wrote:
Specifically, it's not quite working yet, and for lack of
actually getting serial output, we're having some difficulty
still. I post it here in a desperate attempt to let some
eagle-eyed person
Signed-off-by: Scott Wood [EMAIL PROTECTED]
---
dtc-lexer.l |6 +-
srcpos.c| 12 +++-
2 files changed, 4 insertions(+), 14 deletions(-)
diff --git a/dtc-lexer.l b/dtc-lexer.l
index bfb996e..f2836a8 100644
--- a/dtc-lexer.l
+++ b/dtc-lexer.l
@@ -273,11 +273,7 @@ int
This allows /include/s to work when in non-default states,
such as PROPNODECHAR.
We may want to use state stacks to get rid of BEGIN_DEFAULT() altogether...
Signed-off-by: Scott Wood [EMAIL PROTECTED]
---
dtc-lexer.l |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git
Jon Loeliger wrote:
Use cuImage bootwrapper until U-Boot port is completed.
Derived heavily from Linkstation port.
Signed-off-by: Andy Wilcox [EMAIL PROTECTED]
Signed-off-by: Jon Loeliger [EMAIL PROTECTED]
---
Nope, I have NOT verified that the bd_t file that
is used here byte-identical
Jon Loeliger wrote:
Can we take out the dependencies and the default y, and just select them
in the individual board configs?
Yeah. That and, shouldn't those choices be mutually
exclusive in a choice arrangement instead too?
No, choice sucks for multiplatform.
-Scott
Our iommu page size is currently always 4K. That means with our current
code, drivers may do a dma_map_sg() of a 64K page and obtain a dma_addr_t
that is only 4K aligned.
This works fine in most cases except some infiniband HW it seems, where
they tell the HW about the page size and it ignores
On Tue, Jan 08, 2008 at 08:45:59AM +1100, Benjamin Herrenschmidt wrote:
Our iommu page size is currently always 4K. That means with our current
code, drivers may do a dma_map_sg() of a 64K page and obtain a dma_addr_t
that is only 4K aligned.
This works fine in most cases except some
Define the layout of a binary blob that contains a QE firmware and instructions
on how to upload it. Add function qe_upload_firmware() to parse the blob
and perform the actual upload. Fully define 'struct rsp' in immap_qe.h to
include the actual RISC Special Registers. Added description of a
Kumar Gala wrote:
On Dec 21, 2007, at 12:43 AM, Paul Gortmaker wrote:
This adds the basic support for the Wind River SBC8548 board,
implemented
as powerpc. It closely follows the implementation of the MPC8548CDS.
[...]
+#ifdef CONFIG_PCI
+static int sbc8548_exclude_device(struct
The PCI exclude device for the sbc85xx boards was only filtering out
the PHB and nothing else. This functionality is no longer required
at a board specific level -- it is handled as a more global quirk now.
Signed-off-by: Paul Gortmaker [EMAIL PROTECTED]
---
On Tue, 2008-01-08 at 08:45 +1100, Benjamin Herrenschmidt wrote:
Our iommu page size is currently always 4K. That means with our current
code, drivers may do a dma_map_sg() of a 64K page and obtain a dma_addr_t
that is only 4K aligned.
This works fine in most cases except some infiniband HW
Hi,
Just a couple of comments.
On Mon, 7 Jan 2008 20:03:19 +0800 Li Yang [EMAIL PROTECTED] wrote:
+static int mpc837xmds_usb_cfg(void)
+{
+ np = of_find_node_by_name(NULL, usb);
+ phy_type = of_get_property(np, phy_type, NULL);
No check for np being NULL
+ if (phy_type
On Mon, 7 Jan 2008 20:03:20 +0800 Li Yang [EMAIL PROTECTED] wrote:
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -533,9 +533,7 @@ static int __init fsl_usb_of_init(void)
*usb_dev_dr_client = NULL;
int ret;
- for (np = NULL, i = 0;
- (np =
I don't see in the code where you implement the size PAGE_SIZE
condition. But I only just got back from holidays .. :)
Indeed ... a quilt ref was missing :-(
New patch coming ...
Ben.
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powerpc: Workaround for iommu page alignment
Our iommu page size is currently always 4K. That means with our current
code, drivers may do a dma_map_sg() of a 64K page and obtain a dma_addr_t
that is only 4K aligned.
This works fine in most cases except some infiniband HW it seems, where
they
Add support for UART serial ports using a Freescale QUICC Engine
(found on some MPC83xx and MPC85xx SOCs).
Updated booting-without-of.txt to define new properties for a QE UART node,
and a new node definition that describes uploaded QE firmware.
Because of a silicon bug in some QE-enabled SOCs
The following series of patches implement a basic framework
for hypervisor-assisted dump. The very first patch provides
documentation explaining what this is :-) . Yes, its supposed
to be an improvement over kdump.
The patches mostly work; a list of open issues / todo list
is included in the
Basic documentation for hypervisor-assisted dump.
Signed-off-by: Linas Vepstas [EMAIL PROTECTED]
Signed-off-by: Manish Ahuja [EMAIL PROTECTED]
Documentation/powerpc/phyp-assisted-dump.txt | 129 +++
1 file changed, 129 insertions(+)
Index:
Add hypervisor-assisted dump to kernel config
Signed-off-by: Linas Vepstas [EMAIL PROTECTED]
-
arch/powerpc/Kconfig | 11 +++
1 file changed, 11 insertions(+)
Index: linux-2.6.24-rc2-git4/arch/powerpc/Kconfig
===
Initial patch for reserving memory in early boot, and freeing it later.
If the previous boot had ended with a crash, the reserved memory would contain
a copy of the crashed kernel data.
Signed-off-by: Manish Ahuja [EMAIL PROTECTED]
Signed-off-by: Linas Vepstas [EMAIL PROTECTED]
Check to see if there actually is data from a previously
crashed kernel waiting. If so, Allow user-sapce tools to
grab the data (by reading /proc/kcore). When user-space
finishes dumping a section, it must release that memory
by writing to sysfs. For example,
echo 0x4000 0x1000
Initial patch for reserving memory in early boot, and freeing it later.
If the previous boot had ended with a crash, the reserved memory would contain
a copy of the crashed kernel data.
Signed-off-by: Manish Ahuja [EMAIL PROTECTED]
Signed-off-by: Linas Vepstas [EMAIL PROTECTED]
On Tuesday 08 January 2008, Manish Ahuja wrote:
Initial patch for reserving memory in early boot, and freeing it later.
If the previous boot had ended with a crash, the reserved memory would contain
a copy of the crashed kernel data.
Signed-off-by: Manish Ahuja [EMAIL PROTECTED]
Set up the actual dump header, register it with the hypervisor.
Signed-off-by: Manish Ahuja [EMAIL PROTECTED]
Signed-off-by: Linas Vepstas [EMAIL PROTECTED]
--
arch/powerpc/platforms/pseries/phyp_dump.c | 169 +++--
1 file changed, 163 insertions(+), 6
Hi Paul,
On Mon, 7 Jan 2008 09:25:28 -0500 Paul Gortmaker [EMAIL PROTECTED] wrote:
+++ b/arch/powerpc/platforms/85xx/sbc8560.c
+static void __init sbc8560_pic_init(void)
+{
+#ifdef CONFIG_CPM2
+ /* Setup CPM2 PIC */
+ np = of_find_compatible_node(NULL, NULL, fsl,cpm2-pic);
+
Provide some basic debugging support.
Signed-off-by: Manish Ahuja [EMAIL PROTECTED]
Signed-off-by: Linas Vepsts [EMAIL PROTECTED]
-
arch/powerpc/platforms/pseries/phyp_dump.c | 53 -
1 file changed, 52 insertions(+), 1 deletion(-)
Index:
Hi Jon,
On Mon, 07 Jan 2008 12:07:15 -0600 Jon Loeliger [EMAIL PROTECTED] wrote:
From: Jon Loeliger [EMAIL PROTECTED]
Signed-off-by: Jon Loeliger [EMAIL PROTECTED]
---
Paul,
Continue to fight the Good Fight by removing
old include file references that managed to
creep in recently.
This patch tracks the size freed. For now it does a simple
rudimentary calculation of the ranges freed. The idea is
to keep it simple at the external shell script level and
send in large chunks for now.
Signed-off-by: Manish Ahuja [EMAIL PROTECTED]
-
---
Hi Grant,
On Mon, 07 Jan 2008 11:15:56 -0700 Grant Likely [EMAIL PROTECTED] wrote:
+++ b/include/linux/of.h
@@ -60,5 +66,7 @@ extern const void *of_get_property(const struct device_node
*node,
int *lenp);
extern int of_n_addr_cells(struct device_node *np);
Arnd,
Sorry this patch ended up out of sequence. I reposted it properly again in the
other thread.
We did talk about using gmail address, but Linas was more comfortable using
this as this is
where he was, when we did this. Hence the use of Austin address with gmail
being on the cc list.
I am
On Tuesday 08 January 2008, Manish Ahuja wrote:
+#ifdef DEBUG
+static void print_dump_header(const struct phyp_dump_header *ph)
+{
+ printk(KERN_INFO dump header:\n);
...
+ printk(KERN_INFO SRSD length_copied
=%lx\n,ph-kernel_data.length_copied);
+}
+#endif
+
If you move
On 07/01/2008, Arnd Bergmann [EMAIL PROTECTED] wrote:
On Tuesday 08 January 2008, Manish Ahuja wrote:
Initial patch for reserving memory in early boot, and freeing it later.
If the previous boot had ended with a crash, the reserved memory would
contain
a copy of the crashed kernel data.
Hi Timur,
On Mon, 7 Jan 2008 12:56:43 -0600 Timur Tabi [EMAIL PROTECTED] wrote:
+++ b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
@@ -34,9 +34,27 @@
#include asm/mpic.h
+#include linux/of_platform.h
#include sysdev/fsl_pci.h
#include sysdev/fsl_soc.h
+static struct
On Mon, 07 Jan 2008 12:03:59 -0700 Grant Likely [EMAIL PROTECTED] wrote:
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
-static struct of_device_id __init mpc52xx_ids[] = {
Why not just leave this here and mark in __initdata?
+/**
+ * mpc52xx_declare_of_platform_devices: register
On Mon, 2008-01-07 at 18:49 -0600, Linas Vepstas wrote:
On 07/01/2008, Arnd Bergmann [EMAIL PROTECTED] wrote:
On Tuesday 08 January 2008, Manish Ahuja wrote:
Initial patch for reserving memory in early boot, and freeing it later.
If the previous boot had ended with a crash, the reserved
Arnd Bergmann wrote:
If there is a good reason to specify fast or slow mode per board, you may want
to make that a property in the device node.
I tried to add fast_mode to the .dts file and failed.
IIC1: [EMAIL PROTECTED] {
device_type = i2c;
Second attempt. I think I have covered all the comments. It now should
work with both ppc and powerpc architectures.
You can now specify fast-mode in the .dts file.
You can now specify an index for each entry. If you don't I try to
chose reasonable defaults. i.e. I keep a static int that is
Just a general question about DTS completeness. Like all 440EP
processors, the taco has two i2c buses. However, only one bus has
anything connected to it.
Should I show both bus entries in the DTS, or only the one that is used?
I have generally only been showing the devices that are present.
Hi Sean,
On Mon, 07 Jan 2008 21:03:12 -0500 Sean MacLennan [EMAIL PROTECTED] wrote:
Please don't post patches as attachments.
+static int __devinit iic_probe(struct of_device *ofdev,
+const struct
of_device_id *match)
Indenting could
It seems that if a break is rec'd on the serial console (as per SysRQ
or similar) on some 83xx and 85xx processors, then a pulse of IRQs is
generated which makes the use of SysRQ itself about 99% impossible. I
experimented with trying several ACK strategies, but in the end the
thing which worked
On Dec 14, 2007, at 2:12 AM, Kumar Gala wrote:
On Dec 6, 2007, at 8:01 PM, David Gibson wrote:
On Wed, Dec 05, 2007 at 06:37:53PM +0800, Li Yang wrote:
Signed-off-by: Li Yang [EMAIL PROTECTED]
---
Update SATA nodes; remove serdes nodes; add aliases and labels.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
On Behalf Of Kumar Gala
Sent: Tuesday, January 08, 2008 1:46 PM
To: Li Yang
Cc: linuxppc-dev list; David Gibson
Subject: Re: [PATCH] add MPC837x MDS board default device tree
{snip}
Any updates on new
Stephen Rothwell wrote:
Hi Sean,
On Mon, 07 Jan 2008 21:03:12 -0500 Sean MacLennan [EMAIL PROTECTED] wrote:
Please don't post patches as attachments.
Ok.
+static int __devinit iic_probe(struct of_device *ofdev,
+ const struct
On Jan 7, 2008, at 8:07 PM, Sean MacLennan wrote:
Just a general question about DTS completeness. Like all 440EP
processors, the taco has two i2c buses. However, only one bus has
anything connected to it.
Should I show both bus entries in the DTS, or only the one that is
used?
I have
On Jan 7, 2008, at 11:27 PM, Paul Gortmaker wrote:
It seems that if a break is rec'd on the serial console (as per SysRQ
or similar) on some 83xx and 85xx processors, then a pulse of IRQs is
generated which makes the use of SysRQ itself about 99% impossible. I
experimented with trying
On Jan 7, 2008, at 4:40 PM, Paul Gortmaker wrote:
The PCI exclude device for the sbc85xx boards was only filtering out
the PHB and nothing else. This functionality is no longer required
at a board specific level -- it is handled as a more global quirk now.
Signed-off-by: Paul Gortmaker
On Jan 6, 2008, at 2:44 PM, Dan Malek wrote:
On Jan 6, 2008, at 12:07 PM, Benjamin Herrenschmidt wrote:
It's nice to see somebody digging in that scary math emu stuff. If
you
could also get rid of the warnings, it would be perfect :-)
Yes, it is :-) I didn't think it would have a life
On Jan 6, 2008, at 8:26 AM, Liu Yu wrote:
This bug exists in the emulation of floating point division for
powerpc.
The original code cannot count the remainder correctly.
I can provide a test case to trigger this bug.
When use fdiv to count 1.1754941e-38f / 0.999f,
the result is
On Jan 6, 2008, at 8:26 AM, Liu Yu wrote:
This bug exists in math emulation for powerpc.
The macro define are mainly used by multiplication.
When adding two unsigned operands ( r = x + y ),
the carry bit can be counted by whether r is less than x.
However, when adding three unsigned
Benjamin Herrenschmidt wrote:
That should be in the device-tree...
Cheers,
Ben.
Now in the device tree. The name of the file has changed.
Cheers,
Sean
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index a0445be..1f89186 100644
--- a/drivers/hwmon/Kconfig
+++
On Tue, 08 Jan 2008 00:56:27 -0500 Sean MacLennan [EMAIL PROTECTED] wrote:
Stephen Rothwell wrote:
On Mon, 07 Jan 2008 21:03:12 -0500 Sean MacLennan [EMAIL PROTECTED] wrote:
Please don't post patches as attachments.
Ok.
Unfortunately, you are using thunderbird and so the patch is
On 1/7/08, Sean MacLennan [EMAIL PROTECTED] wrote:
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index a0445be..1f89186 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -57,6 +57,16 @@ config SENSORS_ABITUGURU3
This driver can also be built as a module.
Add chip specific and board specific initialization for MPC837x USB.
Signed-off-by: Li Yang [EMAIL PROTECTED]
---
arch/powerpc/platforms/83xx/mpc837x_mds.c | 51 +
arch/powerpc/platforms/83xx/mpc83xx.h |3 ++
arch/powerpc/platforms/83xx/usb.c | 40
Help
-邮件原件-
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发送时间: 2008年1月8日 14:59
收件人: linuxppc-dev@ozlabs.org
主题: Linuxppc-dev Digest, Vol 41, Issue 56
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On Thursday 13 December 2007, Scott Wood wrote:
Signed-off-by: Scott Wood [EMAIL PROTECTED]
Acked-by: Stefan Roese [EMAIL PROTECTED]
Best regards,
Stefan
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-Original Message-
From: Kumar Gala [mailto:[EMAIL PROTECTED]
Sent: Tuesday, January 08, 2008 3:37 PM
To: Li Yang
Cc: linuxppc-dev@ozlabs.org; [EMAIL PROTECTED]
Subject: Re: [PATCH 1/3] add default device trees for MPC837x
MDS board
On Jan 7, 2008, at 6:03 AM, Li Yang wrote:
On Thu, 2007-12-13 at 11:15 -0600, Scott Wood wrote:
Some nand controllers, such as the Freescale enhanced local bus controller,
need to do late initialization based on details of the chip that has been
probed, such as chip size, large/small pages, etc. A late_init() callback
method is added
On Jan 7, 2008, at 6:03 AM, Li Yang wrote:
Signed-off-by: Li Yang [EMAIL PROTECTED]
---
address comments and use new dts spec.
arch/powerpc/boot/dts/mpc8377_mds.dts | 277
+++
arch/powerpc/boot/dts/mpc8378_mds.dts | 263
+
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