Hi Ben,
Here's the 5200 defconfig updates and a fix for build errors when
U-Boot's 'mkimage' tool isn't in $PATH.
g.
The following changes since commit 74d2e4f8d79ae0c4b6ec027958d5b18058662eea:
Linus Torvalds (1):
Linux 2.6.33-rc3
are available in the git repository at:
git://git.s
pcibus_to_node can return -1 if we cannot determine which node a pci bus
is on. If passed -1, cpumask_of_node will negatively index the lookup array
and pull in random data:
# cat /sys/devices/pci:00/:00:01.0/local_cpus
,0003,,
# cat /sys/devices/pci:00/
On 1/5/2010 10:38 PM, Bill Gatliff wrote:
Ayman El-Khashab wrote:
I've got a custom board akin to the walnut. I've successfully got
u-boot,
the kernel, and a working filesystem. The only thing I lack is a
clear idea
of how to set a GPIO.
Isn't that the "flags" parameter, e.g.:
gpios
Ayman El-Khashab wrote:
> I've got a custom board akin to the walnut. I've successfully got
> u-boot,
> the kernel, and a working filesystem. The only thing I lack is a
> clear idea
> of how to set a GPIO.
Isn't that the "flags" parameter, e.g.:
gpios =
?
If you are passing a 0 for the flags
I've got a custom board akin to the walnut. I've successfully got u-boot,
the kernel, and a working filesystem. The only thing I lack is a clear idea
of how to set a GPIO.
I have the PHY reset connected to GPIO 3. I've got it setup in u-boot
correctly, but by the time linux boots, it has tou
Bill Gatliff wrote:
> *** BLURB HERE ***
>
Dangit, sometimes I really hate it when emacs leaves its backup files
around... :(
Like now, for example. Please disregard the noise generated by my
careless use of filename wildcards...
b.g.
--
Bill Gatliff
Embedded systems training and consult
This patch series updates the pca953x GPIO driver to take advantage
of the new of_i2c_gpiochip_add() function, which registers i2c GPIO
devices with the device tree API. These changes allow i2c-based GPIO
expanders to be properly referenced from the proper entries in a
device tree.
The of_i2c_gpi
This patch changes the initialization sequence implemented in
pca953x_probe(), so as to simplify the retrieval of device tree
data when device trees are used. Incorporates the new
of_i2c_gpiochip_add() function to register the newly-added GPIOs.
Signed-off-by: Bill Gatliff
---
drivers/gpio/pca9
This patch is the first in a series that improves the pca953x driver's
support for CONFIG_OF_GPIO a.k.a. device trees. It modifies the driver's
chip structure definition to use a struct gpio_chip contained in a struct
of_i2c_gpio_chip when CONFIG_OF_GPIO is set. If OF_GPIO is not used,
an ordinar
*** BLURB HERE ***
Bill Gatliff (2):
Use struct of_i2c_gpio_chip instead of raw struct gpio_chip
Reorder initialization to better support device tree data
drivers/gpio/pca953x.c | 168 +---
1 files changed, 88 insertions(+), 80 deletions(-)
_
Signed-off-by: Bill Gatliff
---
include/linux/of_gpio.h | 23 +++
1 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h
index fc2472c..0c39242 100644
--- a/include/linux/of_gpio.h
+++ b/include/linux/of_gpio.h
@@ -
This patch series creates an of_i2c_gpiochip_add() function, to allow
i2c-based GPIO expanders to work with device tree gpio specifications.
Bill Gatliff (2):
Create a struct of_i2c_gpio_chip, for i2c-based GPIO devices
Create an of_i2c_gpiochip_add()
drivers/of/gpio.c | 55 +
Signed-off-by: Bill Gatliff
---
drivers/of/gpio.c | 55 +
1 files changed, 55 insertions(+), 0 deletions(-)
diff --git a/drivers/of/gpio.c b/drivers/of/gpio.c
index 6eea601..56b438a 100644
--- a/drivers/of/gpio.c
+++ b/drivers/of/gpio.c
@@ -
Because of dropping function argument syntax from kprobe-tracer,
we don't need this API anymore.
Signed-off-by: Masami Hiramatsu
Cc: Ingo Molnar
Cc: Frederic Weisbecker
Cc: Roland McGrath
Cc: Oleg Nesterov
Cc: Mahesh Salgaonkar
Cc: Benjamin Herrenschmidt
Cc: Michael Neuling
Cc: Steven Rost
Drop function argument access syntax, because the function arguments
are depends on not only architecture but also compile-options and
function API. And now, we have perf-probe for finding register/memory
assigned to each argument.
Signed-off-by: Masami Hiramatsu
Cc: Ingo Molnar
Cc: Frederic Wei
From: Wolfgang Grandegger
The main differences compared to the MSCAN on the MPC5200 are:
- More flexibility in choosing the CAN source clock and frequency:
Three different clock sources can be selected: "ip", "ref" or "sys".
For the latter two, a clock divider can be defined as well. If the
From: Wolfgang Grandegger
This patch adds documentation for the MSCAN OF device bindings for
the MPC512x and moves the one for the MPC5200 to the new common file
"Documentation/powerpc/dts-bindings/fsl/can.txt".
Signed-off-by: Wolfgang Grandegger
Acked-by: Wolfram Sang
---
Documentation/power
This patch series adds support for the MPC512x from Freescale to
the mpc5xxx_can MSCAN driver.
Changes since v1:
- Various coding style issues, printk formats, variable names and
error messagaes and typos fixes or improved
- MPC5xxx specific data are now passed to mpc5xxx_can_probe() via
"of
From: Wolfgang Grandegger
The start_xmit function of the MSCAN Driver did return improperly if
the CAN dlc check failed (skb not freed and invalid return code). This
patch adds a proper check of the frame lenght and data size and returns
now correctly. Furthermore, a typo has been fixed.
Signed-
This patch series adds support for the MPC512x from Freescale to
the mpc5xxx_can MSCAN driver.
Changes since v1:
- Various coding style issues, printk formats, variable names and
error messagaes and typos fixes or improved
- MPC5xxx specific data are now passed to mpc5xxx_can_probe() via
of_
From: Wolfgang Grandegger
The start_xmit function of the MSCAN Driver did return improperly if
the CAN dlc check failed (skb not freed and invalid return code). This
patch adds a proper check of the frame lenght and data size and returns
now correctly. Furthermore, a typo has been fixed.
Signed-
From: Wolfgang Grandegger
The main differences compared to the MSCAN on the MPC5200 are:
- More flexibility in choosing the CAN source clock and frequency:
Three different clock sources can be selected: "ip", "ref" or "sys".
For the latter two, a clock divider can be defined as well. If the
From: Wolfgang Grandegger
This patch adds documentation for the MSCAN OF device bindings for
the MPC512x and moves the one for the MPC5200 to the new common file
"Documentation/powerpc/dts-bindings/fsl/can.txt".
Signed-off-by: Wolfgang Grandegger
Acked-by: Wolfram Sang
---
Documentation/power
On 01/05/2010 03:03 PM, Alexander Graf wrote:
On 05.01.2010, at 04:32, Stephen Rothwell wrote:
Hi all,
The powerpc allmodconfig build of Linus' tree has been failing like this
since Dec 13 (and linux-next since Nov 7):
arch/powerpc/kvm/built-in.o:(.toc1+0x18): undefined reference to
`kvm
On 05.01.2010, at 04:32, Stephen Rothwell wrote:
> Hi all,
>
> The powerpc allmodconfig build of Linus' tree has been failing like this
> since Dec 13 (and linux-next since Nov 7):
>
> arch/powerpc/kvm/built-in.o:(.toc1+0x18): undefined reference to
> `kvm_debugfs_dir'
>
> $ grep KVM .config
cc1: warnings being treated as errors
arch/powerpc/platforms/pseries/dlpar.c: In function 'dlpar_attach_node':
arch/powerpc/platforms/pseries/dlpar.c:239: error: unused variable 'ent'
arch/powerpc/platforms/pseries/dlpar.c: In function 'dlpar_detach_node':
arch/powerpc/platforms/pseries/dlpar.c:271
Dear All,
I am successfully using LL-Temac driver on Virtex-4 cheap under linux 2.6.*.
All works fine with one Network interface. Does anybody know how to
configure the systems to deal with two network interfaces?
I will be grateful for any hint.
M.
--
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