On Fri, Sep 28, 2007 at 06:53:28PM +0200, Segher Boessenkool wrote:
> >> I'd be following this more closely if compiling a device tree didn't
> >> currently
> >> require an external utility (dtc or some such) that doesn't come with
> >> the
> >> Linux kernel. No other target platform I've built
On 9/30/07, Josh Boyer <[EMAIL PROTECTED]> wrote:
> On Sun, 2007-09-30 at 16:20 -0600, Grant Likely wrote:
> > 2nd version of Xilinx Virtex patches. I've addressed all the comments
> > that I've received so far. This series is just the arch/powerpc support
> > code. I'll send the device driver c
On Sun, 2007-09-30 at 16:20 -0600, Grant Likely wrote:
> 2nd version of Xilinx Virtex patches. I've addressed all the comments
> that I've received so far. This series is just the arch/powerpc support
> code. I'll send the device driver changes in a seperate series for
> each driver.
Overall lo
On Sun, 2007-09-30 at 15:46 -0600, Grant Likely wrote:
> Josh,
>
> Here are some small bug fixes to arch/ppc. They are all pretty trivial,
> and I think they should go in for 2.6.24. If there are no problems with
> them, can you please merge them into your tree and ask paulus to pull
> them?
Ye
On 9/30/07, Christoph Hellwig <[EMAIL PROTECTED]> wrote:
> On Sun, Sep 30, 2007 at 04:57:09PM -0600, Grant Likely wrote:
> > + if ((rc = platform_driver_register(&ace_platform_driver)) != 0)
> > + goto err_plat;
>
> rc = platform_driver_register(&ace_platform_driver);
>
On Sun, Sep 30, 2007 at 04:57:09PM -0600, Grant Likely wrote:
> + if ((rc = platform_driver_register(&ace_platform_driver)) != 0)
> + goto err_plat;
rc = platform_driver_register(&ace_platform_driver);
if (rc)
goto err_plat;
please.
> + err_p
From: Grant Likely <[EMAIL PROTECTED]>
Miscellanious rework to the sysace driver; Not critical, but makes the
subsequent addition of the of_platform bus binding a wee bit cleaner
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/block/xsysace.c | 12 +---
1 files changed, 9
From: Grant Likely <[EMAIL PROTECTED]>
The of_platform bus binding is needed to make the device driver usable
under arch/powerpc.
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/block/xsysace.c | 89 +++
1 files changed, 89 insertions(+)
From: Grant Likely <[EMAIL PROTECTED]>
The FSM needs to be initialized before it is safe to call the ISR
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/block/xsysace.c | 21 ++---
1 files changed, 10 insertions(+), 11 deletions(-)
diff --git a/drivers/block/xsysa
Here is a set of rework patches on the Xilinx SystemACE driver which ends
in the addition of an of_platform bus binding. The of_platform bus binding
is needed to use the driver from arch/powerpc. SystemACE is most commonly
used in Xilinx Virtex system (ppc405).
Jens, I'm hoping I can get these c
From: Grant Likely <[EMAIL PROTECTED]>
SystemACE uses the platform bus binding, but it doesn't use the
platform bus API. Move to using the correct API for consistency
sake and future proofing against platform bus changes.
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/block/xsysac
From: Grant Likely <[EMAIL PROTECTED]>
Split the determination of device registers/irqs/etc from the actual
allocation and initialization of the device structure. This cleans
up the code a bit in preparation to add an of_platform bus binding
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
From: Grant Likely <[EMAIL PROTECTED]>
I'm the author of the SystemACE driver
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
MAINTAINERS |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 8f80068..cb6323e 100644
--- a/MAINTAINERS
From: Grant Likely <[EMAIL PROTECTED]>
Add of_platform bus binding so this driver can be used with arch/powerpc
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/serial/uartlite.c | 101 +
1 files changed, 93 insertions(+), 8 deletions(-)
From: Grant Likely <[EMAIL PROTECTED]>
Changed to match naming convention used in the rest of the module
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/serial/uartlite.c | 10 +-
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/serial/uartlite.c b/dr
From: Grant Likely <[EMAIL PROTECTED]>
By configuring it earlier we get console output sooner which is helpful
for debugging when the kernel crashes before the serial drivers are
initialized.
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/serial/uartlite.c | 41 ++
From: Grant Likely <[EMAIL PROTECTED]>
Tidy the comments to split the driver into logical section; the main driver,
the console driver, the platform bus binding, and module initialization
and teardown.
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/serial/uartlite.c | 43
From: Grant Likely <[EMAIL PROTECTED]>
Separate the bus binding code from the driver structure allocation code in
preparation for adding the of_platform_bus bindings needed by arch/powerpc
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/serial/uartlite.c | 99 +
From: Grant Likely <[EMAIL PROTECTED]>
Changed to make the following OF_platform bus binding patch a wee bit cleaner
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
drivers/serial/uartlite.c |5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/serial/uartlite
From: Grant Likely <[EMAIL PROTECTED]>
The Uartlite data sheet defines the registers as 32 bit wide. This
patch changes the register access to use 32 bit transfers and eliminates
the magic +3 offset which is currently required to make the device
work.
Signed-off-by: Grant Likely <[EMAIL PROTECTE
From: Grant Likely <[EMAIL PROTECTED]>
Adds support for generic Xilinx Virtex boards. Any board which specifies
"xilinx,virtex" in the compatible property will make use of this board
support.
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/40x/Makefile |1 +
arch
From: Grant Likely <[EMAIL PROTECTED]>
Add the needed kconfig macros to enable Xilinx Virtex board support
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/40x/Kconfig | 38
1 files changed, 25 insertions(+), 13 deletions(-)
diff
From: Grant Likely <[EMAIL PROTECTED]>
Adds support for the Xilinx opb-intc interrupt controller
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/Makefile |1
arch/powerpc/sysdev/xilinx_intc.c | 151 +
include/asm-powerpc/xil
From: Grant Likely <[EMAIL PROTECTED]>
Allows the bootwrapper to use the uartlite device for console output.
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/powerpc/boot/Makefile |2 +
arch/powerpc/boot/ops.h |1 +
arch/powerpc/boot/serial.c |2 +
arch/powerpc/boot
2nd version of Xilinx Virtex patches. I've addressed all the comments
that I've received so far. This series is just the arch/powerpc support
code. I'll send the device driver changes in a seperate series for
each driver.
Cheers,
g.
arch/powerpc/boot/Makefile |2 +-
arch/powerpc/
On 9/30/07, Grant Likely <[EMAIL PROTECTED]> wrote:
> Josh,
>
> Here are some small bug fixes to arch/ppc. They are all pretty trivial,
> and I think they should go in for 2.6.24. If there are no problems with
> them, can you please merge them into your tree and ask paulus to pull
> them?
I've a
From: Grant Likely <[EMAIL PROTECTED]>
This simply adds the boilerplate default Ethernet address to embed_config
for the Xilinx platform (bug fix).
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/ppc/boot/simple/embed_config.c |8
1 files changed, 8 insertions(+), 0 deleti
From: Grant Likely <[EMAIL PROTECTED]>
Flush the uartlite RX fifo so that characters typed before entry into
the zImage wrapper do not muck up the kernel command line.
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/ppc/boot/simple/misc-embedded.c |4 +++-
arch/ppc/boot/simple/uart
Josh,
Here are some small bug fixes to arch/ppc. They are all pretty trivial,
and I think they should go in for 2.6.24. If there are no problems with
them, can you please merge them into your tree and ask paulus to pull
them?
In particular, I'd like to see the xilinxfb patch go in ASAP. I've g
From: Grant Likely <[EMAIL PROTECTED]>
XilnixFB can be used by more than just arch/ppc. Move the data structure
definition into include/linux/xilinxfb.h so it can be used by microblaze
and arch/powerpc
Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---
arch/ppc/syslib/virtex_devices.h |8
On a POWER6 machine running 2.6.23-rc8 I sometimes see the following error:
xics_set_affinity: No online cpus in the mask
,,,0001 for irq 20
In a desperate attempt to get a changelog entry in 2.6.23, I took a look
into it.
It turns out we are passing a real and not
On Sunday 30 September 2007, you wrote:
>
> > kernel_restart() seems appropriate for that.
>
> Now a comment to this one says:
>
> * This is not safe to call in interrupt context.
>
> and AFAIU, this is called from an interrupt. Am I missing anything or
> would this be wrong to call kern
On Wed, 26 Sep 2007, Arnd Bergmann wrote:
> On Wednesday 26 September 2007, Ishizaki Kou wrote:
>
> > +static irqreturn_t beat_power_event(int virq, void *arg)
> > +{
> > + printk(KERN_DEBUG "Beat: power button pressed\n");
> > + beat_pm_poweroff_flag = 1;
> > + if (kill_cad_pid(SIGINT, 1))
On Sunday 30 September 2007 12:13:36 Michael Buesch wrote:
> On Sunday 30 September 2007 00:49:05 Benjamin Herrenschmidt wrote:
> > Well, it's possible that they have a too weak pull-up resistor on those
> > lines, and thus when asserted to 0, a significant current goes through
> > causing the whol
On Sunday 30 September 2007 00:49:05 Benjamin Herrenschmidt wrote:
> Well, it's possible that they have a too weak pull-up resistor on those
> lines, and thus when asserted to 0, a significant current goes through
> causing the whole thing to heat up. That heat added to the residual heat
> of a hot
Kamalesh Babulal wrote:
> Hi Andrew,
>
> The compilation with the cross compiler for the PowerPC-405 on the powerbox
> fails at linking
>
> LD init/built-in.o
> LD .tmp_vmlinux1
> ld: arch/powerpc/kernel/head_64.o(.text+0x80c8): sibling call optimization to
> `.text.init.refok' doe
36 matches
Mail list logo
