Hello,
we realized an inconsistent implementation of fsl_get_sys_freq():
http://lxr.linux.no/linux+v2.6.29/arch/powerpc/sysdev/fsl_soc.c#L80
For 826x and 827x boards, the function is available but it cannot be
used because the "bus-frequency" property is not defined for the SOC and
U-Boot also d
On Tue, Mar 31, 2009 at 1:28 AM, Wolfgang Grandegger
wrote:
>
> Hello,
>
> we realized an inconsistent implementation of fsl_get_sys_freq():
>
> http://lxr.linux.no/linux+v2.6.29/arch/powerpc/sysdev/fsl_soc.c#L80
>
> For 826x and 827x boards, the function is available but it cannot be
> used beca
Grant Likely wrote:
> On Tue, Mar 31, 2009 at 1:28 AM, Wolfgang Grandegger
> wrote:
>> Hello,
>>
>> we realized an inconsistent implementation of fsl_get_sys_freq():
>>
>> http://lxr.linux.no/linux+v2.6.29/arch/powerpc/sysdev/fsl_soc.c#L80
>>
>> For 826x and 827x boards, the function is available
On Mon, 30 Mar 2009, Grant Grundler wrote:
> Followup to "[PATCH 03/10] ide: destroy DMA mappings after ending DMA"
> email on March 14th:
> http://lkml.org/lkml/2009/3/14/17
>
> No maintainer is listed for "Toshiba CELL Reference Set IDE" (BLK_DEV_CELLEB)
> or tx4939ide.c in MAINTAINERS. I've
On Tue, Mar 31, 2009 at 1:22 AM, Scott Wood wrote:
> Joakim Tjernlund wrote:
>>
>> gianfar does not seem to use in_/out_ functions for the BDs. Works just
>> fine that too it seems.
>
> It does now that it has explicit barriers in a few places. Before they were
> added, it would sometimes fail un
This series adds common code for reading PHY connection data out of
the OpenFirmware device tree. This simplifies the network drivers
which use the device tree and which currently implement their own
solutions for reading the PHY data out of the device tree directly.
This series was depending on
From: Grant Likely
of_parse_phandle() is a helper function to read and parse a phandle
property and return a pointer to the resulting device_node.
Signed-off-by: Grant Likely
CC: Michael Ellerman
---
drivers/of/base.c | 24
include/linux/of.h |3 +++
2 files c
From: Grant Likely
Since not using net_device_ops gets you shunned out the cool crowd,
this patch modifies the fec_mpc52xx Ethernet driver to provide the
management hooks via a struct net_device_ops.
Reported-by: Henk Stegeman
Signed-off-by: Grant Likely
---
drivers/net/fec_mpc52xx.c | 35
From: Grant Likely
The FEC Ethernet device isn't always attached to a phy. Be careful
not to dereference phy_device if it is NULL.
Reported-by: Henk Stegeman
Signed-off-by: Grant Likely
---
drivers/net/fec_mpc52xx.c | 22 --
1 files changed, 12 insertions(+), 10 deleti
From: Grant Likely
This patch makes changes in preparation for supporting open firmware
device tree descriptions of MDIO busses. Changes include:
- Cleanup handling of phy_map[] entries; they are already NULLed when
registering and so don't need to be re-cleared, and it is good practice
to c
From: Grant Likely
Add phy_connect_direct() and phy_attach_direct() functions so that
drivers can use a pointer to the phy_device instead of trying to determine
the phy's bus_id string.
This patch is useful for OF device tree descriptions of phy devices where
the driver doesn't need or know what
From: Grant Likely
Add support for parsing the device tree for PHY devices on an MDIO bus
CC: Andy Fleming
CC: linuxppc-dev@ozlabs.org
CC: devtree-disc...@ozlabs.org
Signed-off-by: Grant Likely
---
drivers/of/Kconfig |6 ++
drivers/of/Makefile |1
drivers/of/of_mdio.c|
From: Grant Likely
The patch reworks the MPC5200 Fast Ethernet Controller (FEC) driver to
use the of_mdio infrastructure for registering PHY devices from data out
openfirmware device tree, and eliminates the assumption that the PHY
for the FEC is always attached to the FEC's own MDIO bus. With t
From: Grant Likely
This patch simplifies the driver by making use of more common code.
Signed-off-by: Grant Likely
---
drivers/net/fsl_pq_mdio.c | 53 +++--
1 files changed, 4 insertions(+), 49 deletions(-)
diff --git a/drivers/net/fsl_pq_mdio.c b/d
From: Grant Likely
This patch simplifies the driver by making use of more common code.
Signed-off-by: Grant Likely
---
drivers/net/gianfar.c | 103 ++---
drivers/net/gianfar.h |3 +
2 files changed, 40 insertions(+), 66 deletions(-)
diff --gi
From: Grant Likely
This patch simplifies the driver by making use of more common code.
Signed-off-by: Grant Likely
---
drivers/net/ucc_geth.c | 47 ---
drivers/net/ucc_geth.h |2 +-
2 files changed, 13 insertions(+), 36 deletions(-)
diff --g
From: Grant Likely
This patch simplifies the driver by making use of more common code.
Tested-by: Olof Johansson
Acked-by: Olof Johansson
Signed-off-by: Grant Likely
---
arch/powerpc/platforms/pasemi/gpio_mdio.c | 32 +
drivers/net/pasemi_mac.c
From: Grant Likely
This patch modifies the bitbanged MDIO driver in the ep8248e platform
code to use the common of_mdio infrastructure.
Signed-off-by: Grant Likely
---
arch/powerpc/platforms/82xx/ep8248e.c |9 +++--
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/arch/
From: Grant Likely
This patch adds support for the Xilinx ll_temac 10/100/1000 Ethernet
device. The ll_temac ipcore is typically used on Xilinx Virtex and
Spartan designs attached to either a PowerPC 4xx or Microblaze
processor.
At the present moment, this driver only works with Virtex5 PowerPC
Scott Wood wrote on 30/03/2009 21:32:23:
>
> Joakim Tjernlund wrote:
> >> different since descriptors are in MURAM which is ioremap()ed --
though
> >> switching to a cacheable mapping with barriers should be a
performance
> >> improvement.
> >
> > I always thought that MURAM was very fast. T
While executing CPU HotPlug[1] tests i observed that during
every cpu offline process an exception is thrown.
cpu 0x2: Vector: 700 (Program Check) at [c74c7ca0]
pc: 007b6640
lr: 0079ddc0
sp: c74c7f20
msr: 80081002
current = 0xc000fe1c8580
p
Grant Likely wrote:
> I agree 100% with David's comments, and I have some additional ones below.
>
> On Thu, Mar 19, 2009 at 9:26 AM, Wolfgang Grandegger
> wrote:
>> + soc8...@e000 {
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + devic
2009/03/31 16:51, Geert Uytterhoeven wrote:
> On Mon, 30 Mar 2009, Grant Grundler wrote:
>> Followup to "[PATCH 03/10] ide: destroy DMA mappings after ending DMA"
>> email on March 14th:
>> http://lkml.org/lkml/2009/3/14/17
>>
>> No maintainer is listed for "Toshiba CELL Reference Set IDE" (BLK
From: Grant Likely
This patch simplifies the driver by making use of more common code.
Signed-off-by: Grant Likely
---
drivers/net/fs_enet/fs_enet-main.c | 69 ++--
drivers/net/fs_enet/mii-bitbang.c | 29 +--
drivers/net/fs_enet/mii-fec.c
Hi,
I'm testing the evaluation board from freescale (MPC8641DHPCN) with the latest
linux kernel (2.6.29) and the second core seems disabled. CONFIG_SPM is
enabled but the /proc/cpuinfo shows only one cpu. With original 2.6.27 kernel
both cpu cores appears in /proc/cpuinfo.
Has anyone an idea
Fix fec_mpc52xx driver to use net_device_ops and to be careful not to
dereference phy_device if a phy has not yet been connected.
Signed-off-by: Henk Stegeman
diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c
index cd8e98b..ca76b95 100644
--- a/drivers/net/fec_mpc52xx.c
+++ b/dr
On Tue, Mar 31, 2009 at 5:07 PM, Joakim Tjernlund
wrote:
> Scott Wood wrote on 30/03/2009 21:32:23:
>>
>> Joakim Tjernlund wrote:
>> >> different since descriptors are in MURAM which is ioremap()ed --
> though
>> >> switching to a cacheable mapping with barriers should be a
> performance
>> >> im
Dear all,
I am trying to configure the MPC5121 to perform DMA transfers from the
CPU RAM to the RAM of an FPGA attached on ChipSelect 2.
I have to use the LocalPlus Bus and configure the chipselect2 for bust
mode and non-multiplexed.
I also have to configure a DMA task to copy the content of my b
The recent addition of CONFIG_LOWMEM_CAM_BOOL and
CONFIG_LOWMEM_CAM_NUM cause the latter to show up in configs
that do not need it during 'make oldconfig'. Make LOWMEM_CAM_NUM
depend on FSL_BOOKE.
Signed-off-by: Josh Boyer
---
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index ad6b
The I2c node property "fsl,preserve-clocking" allows to overtake the
clock settings from the boot loader and avoids the hard-coded setting.
Signed-off-by: Wolfgang Grandegger
---
drivers/i2c/busses/i2c-mpc.c | 24
1 file changed, 16 insertions(+), 8 deletions(-)
Index
Index: linux-2.6/arch/powerpc/boot/dts/socrates.dts
===
--- linux-2.6.orig/arch/powerpc/boot/dts/socrates.dts 2009-03-31
13:24:38.078719288 +0200
+++ linux-2.6/arch/powerpc/boot/dts/socrates.dts2009-03-31
13:47:56.986720719
Following (most of) Grant's suggestions to my RFC:
http://ozlabs.org/pipermail/linuxppc-dev/2009-March/069820.html
this new patch series now uses:
- the I2c node property "fsl,preserve-clocking" to overtake the
clock settings from the boot loader. The first patch provides this
feature and ca
This patch makes the I2C bus speed configurable by using the I2C node
property "clock-frequency". If the property is not defined, the old
fixed clock settings will be used for backward comptibility.
The generic I2C clock properties, especially the CPU-specific source
clock pre-scaler are defined v
This patch adds support for the Epson RX-8025SA/NB RTC chips. It
includes support for alarms update interrupts (1 Hz) and clock
precision adjustment.
For clock precision adjustment, the SYSFS file "clock_adjust_ppb" gets
created in "/sys/class/rtc/rtcX/device". It permits to set and get the
clock
* Wolfgang Grandegger | 2009-03-25 11:48:37 [+0100]:
>Signed-off-by: Ilya Yanok
>Acked-by: Wolfgang Grandegger
You seem to forgot a few bits (subpage_sft & max page size). I had this
patch in my tree like for ever and forgot post it here. I did however
merge the mtd-utils bits allready :)
From
Signed-off-by: Ilya Yanok
Acked-by: Wolfgang Grandegger
---
drivers/mtd/nand/Kconfig |6
drivers/mtd/nand/Makefile|1
drivers/mtd/nand/socrates_nand.c | 324 +++
3 files changed, 331 insertions(+)
Index: linux-2.6/drivers/mtd/nand/K
Remove duplicated #include's in
- arch/powerpc/include/asm/ps3fb.h
- arch/powerpc/kernel/setup-common.c
Signed-off-by: Huang Weiyi
---
arch/powerpc/include/asm/ps3fb.h |1 -
arch/powerpc/kernel/setup-common.c |1 -
2 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arc
The I2c node property "fsl,preserve-clocking" allows to overtake the
clock settings from the boot loader and avoids the hard-coded setting.
Signed-off-by: Wolfgang Grandegger
---
drivers/i2c/busses/i2c-mpc.c | 24
1 file changed, 16 insertions(+), 8 deletions(-)
Index
test
___
Linuxppc-dev mailing list
Linuxppc-dev@ozlabs.org
https://ozlabs.org/mailman/listinfo/linuxppc-dev
This patch makes the I2C bus speed configurable by using the I2C node
property "clock-frequency". If the property is not defined, the old
fixed clock settings will be used for backward comptibility.
The generic I2C clock properties, especially the CPU-specific source
clock pre-scaler are defined v
Please *FORGET* this series of patches. Only the I2C related patches are
relevant but I accidentally sent out the complete patch stack :-(. I
will resent them in a second.
Sorry for any inconvenience this has caused.
Wolfgang.
Wolfgang Grandegger wrote:
> Following (most of) Grant's suggestions
Dear all,
I am trying to configure the MPC5121 to perform DMA transfers from the
CPU RAM to the RAM of an FPGA attached on ChipSelect 2.
I have to use the LocalPlus Bus and configure the chipselect2 for bust
mode and non-multiplexed.
I also have to configure a DMA task to copy the content of my b
Following (most of) Grant's suggestions to my RFC:
http://ozlabs.org/pipermail/linuxppc-dev/2009-March/069820.html
this new patch series now uses:
- the I2c node property "fsl,preserve-clocking" to overtake the
clock settings from the boot loader. The first patch provides this
feature and ca
This patch makes the I2C bus speed configurable by using the I2C node
property "clock-frequency". If the property is not defined, the old
fixed clock settings will be used for backward comptibility.
The generic I2C clock properties, especially the CPU-specific source
clock pre-scaler are defined v
On Tue, Mar 31, 2009 at 10:16:01AM +0800, Cheng Renquan wrote:
>These 3 items are generally not used in 44x/canyonlands board, please
>consider disable them when you change 44x/canyonlands_defconfig next
>time,
>
>CONFIG_PCI_LEGACY
>CONFIG_DAB
>CONFIG_VIDEO_OUTPUT_CONTROL
I've done a bit broader p
On Mar 31, 2009, at 5:15 AM, Eduard Fuchs wrote:
Hi,
I'm testing the evaluation board from freescale (MPC8641DHPCN) with
the latest
linux kernel (2.6.29) and the second core seems disabled. CONFIG_SPM
is
enabled but the /proc/cpuinfo shows only one cpu. With original
2.6.27 kernel
both
On Tue, Mar 31, 2009 at 3:35 AM, Wolfgang Grandegger
wrote:
> Grant Likely wrote:
>> I agree 100% with David's comments, and I have some additional ones below.
>>
>> On Thu, Mar 19, 2009 at 9:26 AM, Wolfgang Grandegger
>> wrote:
>>> + soc8...@e000 {
>>> + #address-cells
Add a MAINTAINERS entry for the hypervisor virtual console support
used on IBM POWER servers.
Signed-off-by: Josh Boyer
---
diff --git a/MAINTAINERS b/MAINTAINERS
index c5f4e9d..387ad45 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2176,6 +2176,11 @@ W: http://www.ia64-linux.org/
T:
On Mar 31, 2009, at 7:05 AM, Josh Boyer wrote:
The recent addition of CONFIG_LOWMEM_CAM_BOOL and
CONFIG_LOWMEM_CAM_NUM cause the latter to show up in configs
that do not need it during 'make oldconfig'. Make LOWMEM_CAM_NUM
depend on FSL_BOOKE.
Signed-off-by: Josh Boyer
---
fixed up an app
On Mar 28, 2009, at 4:07 PM, Grant Likely wrote:
From: Grant Likely
Remove old artifacts leftover from the platform driver gianfar and
fsl_i2c drivers. These symbols became unused when the drivers
were migrated over to use the of_platform bus.
Signed-off-by: Grant Likely
---
include/linux
Grant Likely wrote:
> On Tue, Mar 31, 2009 at 3:35 AM, Wolfgang Grandegger
> wrote:
>> Grant Likely wrote:
>>> I agree 100% with David's comments, and I have some additional ones below.
>>>
>>> On Thu, Mar 19, 2009 at 9:26 AM, Wolfgang Grandegger
>>> wrote:
+ soc8...@e000 {
On Tue, Mar 31, 2009 at 02:50:29PM +0200, Wolfgang Grandegger wrote:
> The I2c node property "fsl,preserve-clocking" allows to overtake the
> clock settings from the boot loader and avoids the hard-coded setting.
>
> Signed-off-by: Wolfgang Grandegger
> ---
> drivers/i2c/busses/i2c-mpc.c | 24
The I2c node property "fsl,preserve-clocking" allows to overtake the
clock settings from the boot loader and avoids the hard-coded setting.
Signed-off-by: Wolfgang Grandegger
---
drivers/i2c/busses/i2c-mpc.c | 24
1 file changed, 16 insertions(+), 8 deletions(-)
Index
Now that the driver is exclusively an of_platform driver we no longer
use the structs and #defines in fsl_devices.h
Signed-off-by: Kumar Gala
---
drivers/net/gianfar.h |1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/net/gianfar.h b/drivers/net/gianfar.h
index dd4
Now that the driver is exclusively an of_platform driver we no longer
use the structs and #defines in fsl_devices.h
Signed-off-by: Kumar Gala
---
drivers/net/ucc_geth.c |1 -
drivers/net/ucc_geth.h |1 -
drivers/net/ucc_geth_ethtool.c |1 -
3 files changed, 0 insertio
Wolfram Sang wrote:
> On Tue, Mar 31, 2009 at 02:50:29PM +0200, Wolfgang Grandegger wrote:
>> The I2c node property "fsl,preserve-clocking" allows to overtake the
>> clock settings from the boot loader and avoids the hard-coded setting.
>>
>> Signed-off-by: Wolfgang Grandegger
>> ---
>> drivers/i
Older devices tree's used "fsl,85.." instead of the preferred
"fsl,mpc85.." for the memory controller & l2 cache controller nodes.
The EDAC code is the only use of these and has been updated for some
time to support both "fsl,85.." and "fsl,mpc85.."
Signed-off-by: Kumar Gala
---
arch/powerpc/boo
> >> -
> >> - mpc_i2c_setclock(i2c);
> >> +
> >> + if (set_clock)
> >> + mpc_i2c_setclock(i2c);
> >
> > Can't we drop 'set_clock' with something like this here?
> >
> > + if (!of_get_property(op->node, "fsl,preserve-clocking", NULL)) {
> > +
> > + if (of_get_property(op-
CoreInt provides a mechansim to deliver the IRQ vector directly
into the core on an interrupt (via the SPR EPR) rather than having
to go IACK on the PIC. This is suppose to provide an improvment
in interrupt latency by reducing the time to get the IRQ vector.
Signed-off-by: Kumar Gala
---
Ben, t
Joakim Tjernlund wrote:
I am a bit confused, what isn't worth it?
Enabling cacheing on MURAM, at least when used for buffer descriptors.
The cache line ping-pong would probably outweigh the cost of the
uncached accesses.
Currently MURAM isn't used by ucc_geth,
Hmm. I looked in the drive
On Tue, 31 Mar 2009 12:44:15 +0200
Henk Stegeman wrote:
> Fix fec_mpc52xx driver to use net_device_ops and to be careful not to
> dereference phy_device if a phy has not yet been connected.
>
> Signed-off-by: Henk Stegeman
>
> diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c
On Tue, Mar 31, 2009 at 7:36 AM, Wolfgang Grandegger
wrote:
> Grant Likely wrote:
>> On Tue, Mar 31, 2009 at 3:35 AM, Wolfgang Grandegger
>> wrote:
>>> Grant Likely wrote:
I agree 100% with David's comments, and I have some additional ones below.
On Thu, Mar 19, 2009 at 9:26 AM,
Hi,
Am Dienstag 31 März 2009 15:20:21 schrieb Kumar Gala:
> On Mar 31, 2009, at 5:15 AM, Eduard Fuchs wrote:
> > Hi,
> >
> > I'm testing the evaluation board from freescale (MPC8641DHPCN) with
> > the latest
> > linux kernel (2.6.29) and the second core seems disabled. CONFIG_SPM
> > is
> > enable
On Tue, Mar 31, 2009 at 6:37 AM, Wolfgang Grandegger
wrote:
> This patch makes the I2C bus speed configurable by using the I2C node
> property "clock-frequency". If the property is not defined, the old
> fixed clock settings will be used for backward comptibility.
>
> The generic I2C clock proper
2009/3/31 Wolfram Sang :
>
>> >> -
>> >> - mpc_i2c_setclock(i2c);
>> >> +
>> >> + if (set_clock)
>> >> + mpc_i2c_setclock(i2c);
>> >
>> > Can't we drop 'set_clock' with something like this here?
>> >
>> > + if (!of_get_property(op->node, "fsl,preserve-clocking", NULL)) {
>> > +
>> > +
On Tue, Mar 31, 2009 at 09:05:28AM -0600, Grant Likely wrote:
[...]
> > + soc8...@e000 {
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + device_type = "soc";
> Drop device_type here too.
> >>> Grrr, I just realized
On Tue, Mar 31, 2009 at 6:37 AM, Wolfgang Grandegger
wrote:
> Supported are Ethernet, serial console, I2C, I2C-based RTC and
> temperature sensors, NOR and NAND flash, PCI, USB, CAN and Lime
> display controller.
>
> The multiplexing of FPGA interrupts onto PowerPC interrupt lines is
> supported
On Tue, Mar 31, 2009 at 9:54 AM, Anton Vorontsov
wrote:
> On Tue, Mar 31, 2009 at 09:05:28AM -0600, Grant Likely wrote:
> [...]
>> > + soc8...@e000 {
>> > + #address-cells = <1>;
>> > + #size-cells = <1>;
>> > + device_type = "soc
On Tue, 31 Mar 2009 09:51:53 +0200 (CEST), Geert Uytterhoeven
wrote:
> > Followup to "[PATCH 03/10] ide: destroy DMA mappings after ending DMA"
> > email on March 14th:
> > http://lkml.org/lkml/2009/3/14/17
> >
> > No maintainer is listed for "Toshiba CELL Reference Set IDE"
> > (BLK_DEV_CE
On Tue, Mar 31, 2009 at 6:49 AM, Wolfgang Grandegger
wrote:
> Please *FORGET* this series of patches. Only the I2C related patches are
> relevant but I accidentally sent out the complete patch stack :-(. I
> will resent them in a second.
>
> Sorry for any inconvenience this has caused.
Heh, no w
With today's kernel, I can no longer kexec any kernel on PS3:
| /proc/device-tree/chosen/linux,kernel-end: No such file or directory
| Could not get memory layout
Today's bad version: 15f7176eb1cccec0a332541285ee752b935c1c85
Yesterday's good version: 0d34fb8e93ceba7b6dad0062dbb4a0813bacd75b
Befo
On Tue, Mar 31, 2009 at 8:48 AM, Stephen Hemminger
wrote:
> On Tue, 31 Mar 2009 12:44:15 +0200
> Henk Stegeman wrote:
>
>> Fix fec_mpc52xx driver to use net_device_ops and to be careful not to
>> dereference phy_device if a phy has not yet been connected.
>>
>> Signed-off-by: Henk Stegeman
Hi H
On Tue, Mar 31, 2009 at 8:48 AM, Stephen Hemminger
wrote:
> On Tue, 31 Mar 2009 12:44:15 +0200
>> +static const struct net_device_ops mpc52xx_fec_netdev_ops = {
>> + .ndo_open = mpc52xx_fec_open,
>> + .ndo_stop = mpc52xx_fec_close,
>> + .ndo_start_xmit
commit 1577ecef766650a57fceb171acee2b13cbfaf1d3 ("netdev: Merge UCC
and gianfar MDIO bus drivers") introduced a regression so that UCC
MDIO buses no longer work.
This is because fsl_pq_mdio driver wrongly masks all non-TBI PHYs
for !fsl,gianfar-mdio buses, while it should do that only for
fsl,gian
With the latest from Linus' tree, I get the following oops:
Oops: Kernel access of bad area, sig: 11 [#1]
Warp
Modules linked in: simple(+)
NIP: d14b8000 LR: c0001420 CTR:
REGS: cf2a1df0 TRAP: 0400 Not tainted (2.6.29-pika)
MSR: 00029000 CR: 2422 XER:
TASK = cf896100[16
The driver should pass a device that actually specifies internal DMA
ops, but currently it passes netdev's device, which is wrong and that
causes following oops:
Kernel BUG at c01c4df8 [verbose debug info unavailable]
Oops: Exception in kernel mode, sig: 5 [#1]
[...]
NIP [c01c4df8] get_new_skb+0x7
On Mon, Mar 30, 2009 at 12:02:42PM +0200, Wolfgang Grandegger wrote:
> This patch adds support for multi-chip NAND devices to the FSL-UPM
> driver. This requires support for multiple GPIOs for the RNB pins.
> The NAND chips are selected through address lines defined by the
> FDT property "fsl,upm-a
On Mon, Mar 30, 2009 at 12:02:43PM +0200, Wolfgang Grandegger wrote:
> The NAND flash on the TQM8548_BE modules requires a short delay after
> running the UPM pattern. The TQM8548_BE requires a further short delay
> after writing out a buffer. Normally the R/B pin should be checked, but
> it's not
On Mon, Mar 30, 2009 at 12:02:44PM +0200, Wolfgang Grandegger wrote:
> This patch adds documentation for the new NAND FSL UPM bindings for:
>
> NAND: FSL-UPM: add multi chip support
> NAND: FSL-UPM: Add wait flags to support board/chip specific delays
>
> It also documents the old binding for "
Thanks Becky.
g.
2009/3/31 Becky Bruce :
>
> On Mar 30, 2009, at 9:25 PM, Grant Likely wrote:
>
>> From: Grant Likely
>>
>> The driver triggers a BUG_ON() when allocating DMA buffers if the
>> arch/powerpc dma_ops from the of_platform device are not copied
>> into net_device structure.
>>
>> Sig
On Mar 30, 2009, at 9:25 PM, Grant Likely wrote:
From: Grant Likely
The driver triggers a BUG_ON() when allocating DMA buffers if the
arch/powerpc dma_ops from the of_platform device are not copied
into net_device structure.
Signed-off-by: Grant Likely
---
Becky, does this look better to y
Hi Grant,
Grant Likely wrote:
> On Tue, Mar 31, 2009 at 6:37 AM, Wolfgang Grandegger
> wrote:
>> Supported are Ethernet, serial console, I2C, I2C-based RTC and
>> temperature sensors, NOR and NAND flash, PCI, USB, CAN and Lime
>> display controller.
>>
>> The multiplexing of FPGA interrupts onto
The i2c node property "fsl,preserve-clocking" allows to overtake the
clock settings from the boot loader avoiding the hard-coded settings.
Signed-off-by: Wolfgang Grandegger
---
Documentation/powerpc/dts-bindings/fsl/i2c.txt |2 ++
drivers/i2c/busses/i2c-mpc.c | 20 ++
On Mar 31, 2009, at 10:06 AM, Eduard Fuchs wrote:
Hi,
Am Dienstag 31 März 2009 15:20:21 schrieb Kumar Gala:
On Mar 31, 2009, at 5:15 AM, Eduard Fuchs wrote:
Hi,
I'm testing the evaluation board from freescale (MPC8641DHPCN) with
the latest
linux kernel (2.6.29) and the second core seems disa
Grant Likely wrote:
> 2009/3/31 Wolfram Sang :
> -
> - mpc_i2c_setclock(i2c);
> +
> + if (set_clock)
> + mpc_i2c_setclock(i2c);
Can't we drop 'set_clock' with something like this here?
+ if (!of_get_property(op->node, "fsl,preserve-clocking", NULL)) {
On Tue, Mar 31, 2009 at 2:01 PM, Wolfgang Grandegger
wrote:
> The i2c node property "fsl,preserve-clocking" allows to overtake the
> clock settings from the boot loader avoiding the hard-coded settings.
>
> Signed-off-by: Wolfgang Grandegger
Acked-by: Grant Likely
> ---
> Documentation/powerp
Hi,
I'm trying to get Linux booting on a custom board based on the MPC8313
ERDB, but there's no output after the console is transferred. I get
the following:
Using MPC831x RDB machine description
Linux version 2.6.29 (mlcre...@lap) (gcc version 4.3.2 (Sourcery G++ Lite 4.3-50
) ) #2 PREEMPT Tue
Original post:
Anton Vorontsov avorontsov at ru.mvista.com
Sat Jan 24 06:50:37 EST 2009
Sorry if this looks crappy, it's paste from web archive since I was not on the
list at that time.
I've applied this patch set [1 to 6] to enable SPI device to be listed in the
device tree instead of platfo
(Sorry if this is a dupe, but I think my first attempt was filtered out)
Hi,
I'm trying to get Linux booting on a custom board based on the MPC8313
ERDB, but there's no output after the console is transferred. I get
the following:
Using MPC831x RDB machine description
Linux version 2.6.29 (mlcr
ERROR: "fsl_pq_mdio_bus_name" [drivers/net/gianfar_driver.ko]
undefined!
I'll ask Linus to pull anyway though.
Cheers,
Ben.
I believe this is fixed in net-next (and possible linus has already
pulled that in.)
FWIW, I can't reproduce the issue neither in benh/powerpc.git `next'
branch nor in
Matthew L. Creech wrote:
> (Sorry if this is a dupe, but I think my first attempt was filtered out)
Nope, it made it.
> Hi,
>
> I'm trying to get Linux booting on a custom board based on the MPC8313
> ERDB, but there's no output after the console is transferred. I get
> the following:
>
> Usin
On Mon, Mar 30, 2009 at 5:18 PM, Benjamin Herrenschmidt
wrote:
> On Mon, 2009-03-30 at 17:59 +0400, Anton Vorontsov wrote:
>> On Mon, Mar 30, 2009 at 08:51:38AM -0500, Kumar Gala wrote:
>> >
>> > On Mar 29, 2009, at 10:25 PM, Benjamin Herrenschmidt wrote:
>> >
>> >> My next branch (after merging f
On Tue, Mar 31, 2009 at 2:41 PM, Segher Boessenkool
wrote:
> ERROR: "fsl_pq_mdio_bus_name" [drivers/net/gianfar_driver.ko]
> undefined!
>
I believe this is fixed in net-next (and possible linus has already
pulled that in.)
>>>
>>> FWIW, I can't reproduce the issue neither in
On Tue, Mar 31, 2009 at 10:41:38PM +0200, Segher Boessenkool wrote:
> ERROR: "fsl_pq_mdio_bus_name" [drivers/net/gianfar_driver.ko]
> undefined!
>
> I'll ask Linus to pull anyway though.
>
> Cheers,
> Ben.
I believe this is fixed in net-next (and possible linus
> Message: 7
> Date: Mon, 30 Mar 2009 10:32:17 -0600
> From: Grant Likely
> Subject: > To: Yann Pelletier
> Cc: "linuxppc-dev@ozlabs.org"
> Message-ID:
>
> Content-Type: text/plain; charset=ISO-8859-1
>
> On Mon, Mar 30, 2009 at 9:57 AM, Yann Pelletier
> wrote:
> >
> > Hi,
> > I'd like
On Tue, Mar 31, 2009 at 4:45 PM, Gary Thomas wrote:
>
> What does your command line (boot args) when it fails? It should
> probably have something like "console=ttyS0,115200" in it.
>
Yes, that's what I'm using. It also seems to be the default if none
is supplied.
For the sake of completeness,
On Tue, 2009-03-31 at 09:29 -0400, Josh Boyer wrote:
> Add a MAINTAINERS entry for the hypervisor virtual console support
> used on IBM POWER servers.
>
> Signed-off-by: Josh Boyer
> ---
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index c5f4e9d..387ad45 100644
> --- a/MAINTAINERS
> +++ b/MAINTA
On Tue, 31 Mar 2009 14:10:23 -0700
Joe Perches wrote:
> On Tue, 2009-03-31 at 09:29 -0400, Josh Boyer wrote:
> > Add a MAINTAINERS entry for the hypervisor virtual console support
> > used on IBM POWER servers.
> >
> > Signed-off-by: Josh Boyer
> > ---
> >
> > diff --git a/MAINTAINERS b/MAINTA
Matthew L. Creech wrote:
> On Tue, Mar 31, 2009 at 4:45 PM, Gary Thomas wrote:
>> What does your command line (boot args) when it fails? It should
>> probably have something like "console=ttyS0,115200" in it.
>>
>
> Yes, that's what I'm using. It also seems to be the default if none
> is suppli
On Tue, Mar 31, 2009 at 2:59 PM, Yann Pelletier
wrote:
>> Message: 7
>> Date: Mon, 30 Mar 2009 10:32:17 -0600
>> From: Grant Likely
>> Subject: > To: Yann Pelletier
>> Cc: "linuxppc-dev@ozlabs.org"
>> Message-ID:
>>
>> Content-Type: text/plain; charset=ISO-8859-1
>>
>> On Mon, Mar 30, 20
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