Elie De Brauwer wrote:
> On 01/24/11 04:26, tiejun.chen wrote:
>> Elie De Brauwer wrote:
>>> Hello list,
>>>
>>> I have a P2020 processor on a custom board which uses the embedded
>>> fsl-esdhc controller. Hardware-wise this is functional and in u-boot
>>> everything seems to behave (mmc part 0 giv
On 01/24/11 09:15, tiejun.chen wrote:
Elie De Brauwer wrote:
On 01/24/11 04:26, tiejun.chen wrote:
Elie De Brauwer wrote:
Hello list,
I have a P2020 processor on a custom board which uses the embedded
fsl-esdhc controller. Hardware-wise this is functional and in u-boot
everything seems to beh
Elie De Brauwer wrote:
> On 01/24/11 09:15, tiejun.chen wrote:
>> Elie De Brauwer wrote:
>>> On 01/24/11 04:26, tiejun.chen wrote:
Elie De Brauwer wrote:
> Hello list,
>
> I have a P2020 processor on a custom board which uses the embedded
> fsl-esdhc controller. Hardware-wise t
On 01/24/11 10:28, tiejun.chen wrote:
Elie De Brauwer wrote:
On 01/24/11 09:15, tiejun.chen wrote:
Elie De Brauwer wrote:
On 01/24/11 04:26, tiejun.chen wrote:
Elie De Brauwer wrote:
Hello list,
I have a P2020 processor on a custom board which uses the embedded
fsl-esdhc controller. Hardwar
- add read/write functions for using this driver
also on powerpc plattforms
Signed-off-by: Heiko Schocher
cc: linux-fb...@vger.kernel.org
cc: devicetree-disc...@ozlabs.org
cc: Ben Dooks
cc: Vincent Sanders
cc: Samuel Ortiz
cc: linux-ker...@vger.kernel.org
cc: Randy Dunlap
cc: Paul Mundt
-
- add commandline options:
sm501fb.mode:
Specify resolution as "x[-][@]"
sm501fb.bpp:
Specify bit-per-pixel if not specified mode
- Add support for encoding display mode information
in the device tree using verbatim EDID block.
If the "edid" entry in the "smi,sm501" node is presen
- add binding to OF, compatible name "smi,sm501"
Signed-off-by: Heiko Schocher
cc: linux-fb...@vger.kernel.org
cc: devicetree-disc...@ozlabs.org
cc: Ben Dooks
cc: Vincent Sanders
cc: Samuel Ortiz
cc: linux-ker...@vger.kernel.org
cc: Randy Dunlap
cc: Paul Mundt
---
- changes since v1:
add
Signed-off-by: Heiko Schocher
cc: linux-fb...@vger.kernel.org
cc: devicetree-disc...@ozlabs.org
cc: Ben Dooks
cc: Vincent Sanders
cc: Samuel Ortiz
cc: linux-ker...@vger.kernel.org
---
- changes since v1:
- no board specific defconfig file for mpc52xx based boards as suggested
from Wolfra
Hi,
I've never done any real kernel debugging. Can anyone give any
pointers on how to do early boot debugging on an old world (buggy OF)
powermac? Can I do anything using a serial console?
A little reading last night suggested that spinlocks are supposed to
disappear for single processor machines
Hi,
I'm trying to use FSL DMA engine to perform DMA transfer from
memory buffer obtained by kmalloc() to PCI memory. This is on
custom board based on P2020 running linux-2.6.35. The PCI
device is Altera FPGA, connected directly to SoC PCI-E controller.
01:00.0 Unassigned class [ff00]: Altera Cor
On Mon, 24 Jan 2011 23:47:22 +0200
Felix Radensky wrote:
> static int dma_transfer(struct dma_chan *chan, void *dst, void *src,
> size_t len)
> {
> int rc = 0;
> dma_addr_t dma_src;
> dma_addr_t dma_dst;
> dma_cookie_t cookie;
> struct completion cmp;
> enum dma_sta
On Mon, Jan 24, 2011 at 11:47:22PM +0200, Felix Radensky wrote:
> Hi,
>
> I'm trying to use FSL DMA engine to perform DMA transfer from
> memory buffer obtained by kmalloc() to PCI memory. This is on
> custom board based on P2020 running linux-2.6.35. The PCI
> device is Altera FPGA, connected dir
Hi Ira, Scott
On 01/25/2011 12:26 AM, Ira W. Snyder wrote:
On Mon, Jan 24, 2011 at 11:47:22PM +0200, Felix Radensky wrote:
Hi,
I'm trying to use FSL DMA engine to perform DMA transfer from
memory buffer obtained by kmalloc() to PCI memory. This is on
custom board based on P2020 running linux-2
On Tue, Jan 25, 2011 at 01:39:39AM +0200, Felix Radensky wrote:
> Hi Ira, Scott
>
> On 01/25/2011 12:26 AM, Ira W. Snyder wrote:
> > On Mon, Jan 24, 2011 at 11:47:22PM +0200, Felix Radensky wrote:
> >> Hi,
> >>
> >> I'm trying to use FSL DMA engine to perform DMA transfer from
> >> memory buffer o
On Tue, Jan 25, 2011 at 11:05 AM, tiejun.chen wrote:
> Mitsutaka Amano wrote:
>> On Mon, Jan 24, 2011 at 3:48 PM, tiejun.chen
>> wrote:
>>> Mitsutaka Amano wrote:
Hi all,
I'm testing the ppc platform is based on mpc85xx. 256MB Flash memory
has been installed. Then I found thi
Hi,
4.2.4 does NOT work.
4.1.2 DOES work.
Is there some magic PowerPC specific gcc patch somewhere? Should I
reorient the computer relative to the planet's magnetic field when I
compile with newer gcc? A magic handshake? what?
Is anyone using a compiler newer than 4.1.2?
Sorry, but I do not kn
On Mon, Jan 24, 2011 at 10:57:38AM +0100, Heiko Schocher wrote:
> - changes since v1:
> add Ben Dooks, Vincent Sanders and Samuel Ortiz to cc, as suggested from
> Paul Mundt.
> - changes since v2:
> add comments from Randy Dunlap:
> - move parameter documentation to Documentation/fb/sm501.t
This errata can occur if a single-precision floating-point, double-precision
floating-point or vector floating-point instruction on a mispredicted branch
path signals one of the floating-point data interrupts which are enabled by the
SPEFSCR (FINVE, FDBZE, FUNFE or FOVFE bits). This interrupt must
Signed-off-by: Heiko Schocher
cc: linux-fb...@vger.kernel.org
cc: devicetree-disc...@ozlabs.org
cc: Ben Dooks
cc: Vincent Sanders
cc: Samuel Ortiz
cc: linux-ker...@vger.kernel.org
cc: Paul Mundt
---
- changes since v1:
- no board specific defconfig file for mpc52xx based boards as suggested
On Tue, Jan 25, 2011 at 07:45:46AM +0100, Heiko Schocher wrote:
> @@ -197,6 +198,15 @@
> #address-cells = <1>;
> };
>
> + display@1,0 {
> + compatible = "smi,sm501";
> + reg = <1 0x 0x0080
> +
Hello Paul,
Paul Mundt wrote:
> On Tue, Jan 25, 2011 at 07:45:46AM +0100, Heiko Schocher wrote:
>> @@ -197,6 +198,15 @@
>> #address-cells = <1>;
>> };
>>
>> +display@1,0 {
>> +compatible = "smi,sm501";
>> +reg
On Jan 25, 2011, at 12:02 AM, Liu Yu wrote:
> This errata can occur if a single-precision floating-point, double-precision
> floating-point or vector floating-point instruction on a mispredicted branch
> path signals one of the floating-point data interrupts which are enabled by
> the
> SPEFSCR
- add binding to OF, compatible name "smi,sm501"
Signed-off-by: Heiko Schocher
cc: linux-fb...@vger.kernel.org
cc: devicetree-disc...@ozlabs.org
cc: Ben Dooks
cc: Vincent Sanders
cc: Samuel Ortiz
cc: linux-ker...@vger.kernel.org
cc: Randy Dunlap
cc: Paul Mundt
---
- changes since v1:
add
On Tue, Jan 25, 2011 at 08:20:31AM +0100, Heiko Schocher wrote:
> @@ -1934,7 +1943,29 @@ static int __devinit sm501fb_probe(struct
> platform_device *pdev)
> }
>
> if (info->pdata == NULL) {
> - dev_info(dev, "using default configuration data\n");
> + int foun
On Mon, Jan 24, 2011 at 10:57:27AM +0100, Heiko Schocher wrote:
> @@ -1884,7 +1935,6 @@ static int __devinit sm501fb_probe(struct
> platform_device *pdev)
>
> if (info->pdata == NULL) {
> dev_info(dev, "using default configuration data\n");
> - info->pdata = &sm50
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