This patch changes some incorrect compatible strings on the local plus bus node
in dts files for MPC5200b based systems.
Signed-off-by: John Bonesio
---
arch/powerpc/boot/dts/cm5200.dts|2 +-
arch/powerpc/boot/dts/digsy_mtc.dts |2 +-
arch/powerpc/boot/dts/media5200.dts |2
This patch remove unused properties in dts files in preparation of refactoring
the dts files for MPC5200b based boards.
Signed-off-by: John Bonesio
---
arch/powerpc/boot/dts/cm5200.dts|2 --
arch/powerpc/boot/dts/lite5200b.dts |3 ---
arch/powerpc/boot/dts/media5200.dts |2
This patch renames nodes in dts fils for MPC5200b files to prepare for
refactoring of these files later. When refactoring it will be easier to verify
the results if the node names aren't changing at the same time.
Signed-off-by: John Bonesio
---
arch/powerpc/boot/dts/cm5200.dts|
n a common dts file included
with '/include/ '. This base dts can then be updated and modified
by merging in a second device tree defined in the system specific dts file.
The rest of the changes are the refactoring of the mpc5200b dts files.
---
John Bonesio (5):
Pull in recent c
Arg!
I had this working. I'll look into it.
- John
On 11/16/2010 10:11 PM, Grant Likely wrote:
> On Tue, Nov 16, 2010 at 1:49 PM, John Bonesio wrote:
>> Pull in recent changes from the main dtc repository. These changes primarily
>> allow multiple device trees to be decla
This patch removes some incorrect compatible strings on the local plus bus node
in dts files for MPC5200b based systems.
Signed-off-by: John Bonesio
---
arch/powerpc/boot/dts/lite5200b.dts |2 +-
arch/powerpc/boot/dts/mucmc52.dts |2 +-
arch/powerpc/boot/dts/pcm032.dts|2
This patch remove unused properties in dts files in preparation of refactoring
the dts files for MPC5200b based boards.
Signed-off-by: John Bonesio
---
arch/powerpc/boot/dts/cm5200.dts|2 --
arch/powerpc/boot/dts/lite5200b.dts |3 ---
arch/powerpc/boot/dts/media5200.dts |2
This patch renames nodes in dts fils for MPC5200b files to prepare for
refactoring of these files later. When refactoring it will be easier to verify
the results if the node names aren't changing at the same time.
Signed-off-by: John Bonesio
---
arch/powerpc/boot/dts/cm5200.dts|
n a second device tree defined in the system specific dts file.
The rest of the changes are the refactoring of the mpc5200b dts files.
---
John Bonesio (5):
scripts: dtc: Merge in changes from the dtc repository
powerpc/5200: dts: rename nodes to prepare for refactoring dts files
po
Hello,
I have seen an intermittent problem in the driver:
drivers/ata/pata_mpc52xx.c
The intermittent error is that the bestcomm dma engine gets stuck. I
don't believe the driver itself is causing the dma error. However, I do
want to enhance the driver so that it can recover from the dma
.09.09 22:43 schrieb(en) John Bonesio:
> [snip]
> > +* It may be worth experimenting with the ALARM value
> > to see if
> > +* there is a performance impacit. However, if it is
> > wrong there
> > +* is a r
This is a driver for the FIFO device on the LocalPlus bus on an mpc5200 system.
The driver supports programmed I/O through the FIFO as well as setting up DMA
via the BestComm engine through the FIFO.
Signed-off-by: Grant Likely
Signed-off-by: John Bonesio
---
This driver was originally written
ng, or how to verify that my glibc
and gcc are functional other than trying to compile things with them (I know
this works).
Thanks
Kevin
--
--------
John Bonesio
Commercial Linux Solutions
john.bone...@xilinx.com
(408) 879-5569
is:eldk/4.2/ppc-linux-x86
> > using Xilinx EDK/ISE 9.1
> > Linux 2.6.24
> These macros must be defined in xparameters_ml300.h. You need them as
> they define base frequency for UARTNS550 and proper configuration of
> baud rates depends on it
___
t see how the code manages to read/wite all 3 GPIOs with only
> two IOCTL calls. Shouldn't they be 3 different calls using different
> addresses ?!? Argh, this complete lack of documentation in maddening. Not
> everything can be understood from reading the source.
>
>
Hi Guillaume,
If you're using arch/powerpc, my understanding is that
CONFIG_XILINX_GPIO needs to be enabled as well as having the right info
in the dts file.
Right now I'll have to defer to others to tell you what's needed in the
dts file.
If you're using arch/ppc, I believe you just need CONFI
2008 16:15, you wrote:
> On Tue, Apr 8, 2008 at 4:56 PM, Benjamin Herrenschmidt
> <[EMAIL PROTECTED]> wrote:
> >
> > On Tue, 2008-04-08 at 15:53 -0700, John Bonesio wrote:
> > > I was thinking it might be good to have the kernel initialize these
> > > c
Hi all,
We've discovered something interesting when not using a bootloader such as
uboot to start Linux.
The Linux kernel seems to be depending on the bootloader to set up the ppc440
cache control registers, ivlim and dvlim, to set up the Normal and Transient
areas in the caches. When a separa
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