Re: Comments on device tree for pcm030

2008-06-10 Thread Jon Smirl
On 6/10/08, Grant Likely <[EMAIL PROTECTED]> wrote: > On Tue, Jun 10, 2008 at 3:05 AM, Juergen Beisert <[EMAIL PROTECTED]> wrote: > > Maybe everything in this small piece of my dts is wrong. But I don't know > how > > the correct way is. All I want is to define a 32MiB flash at the end if the >

Re: Comments on device tree for pcm030

2008-06-10 Thread Grant Likely
On Tue, Jun 10, 2008 at 3:05 AM, Juergen Beisert <[EMAIL PROTECTED]> wrote: > Maybe everything in this small piece of my dts is wrong. But I don't know how > the correct way is. All I want is to define a 32MiB flash at the end if the > address space of my MPC5200B based system. > >[...] >

Re: Comments on device tree for pcm030

2008-06-10 Thread Juergen Beisert
Maybe everything in this small piece of my dts is wrong. But I don't know how the correct way is. All I want is to define a 32MiB flash at the end if the address space of my MPC5200B based system. [...] [EMAIL PROTECTED] { model = "fsl,lpb"; compatib

Re: Comments on device tree for pcm030

2008-06-10 Thread Juergen Beisert
Jon, hmm, I tried the same, but with a 32MiB flash instead. And Linux-2.6.26-rc5 and the dtc-1.1.0. On Monday 09 June 2008 23:30, Jon Smirl wrote: > This is my boot log: > > ff00.flash: Found 1 x16 devices at 0x0 in 16-bit bank > Intel/Sharp Extended Query Table at 0x0031 > Using buffer wri

Re: Comments on device tree for pcm030

2008-06-09 Thread Jon Smirl
On 6/9/08, Juergen Beisert <[EMAIL PROTECTED]> wrote: > On Sunday 08 June 2008 21:08, Jon Smirl wrote: > > What about the flash on the local bus? Could we use something like > > this, or the same without the partition data? > > > > [EMAIL PROTECTED] { > > compatible = "fsl

Re: Comments on device tree for pcm030

2008-06-09 Thread Robert Schwebel
On Sun, Jun 08, 2008 at 03:08:33PM -0400, Jon Smirl wrote: > There should be an i2c entry for the eeprom but I don't know the part > number for it. Wolfram has oftree bindings for the new at24 driver which will be used in combination with this board. For patches, please see the i2c list. Robert -

Re: Comments on device tree for pcm030

2008-06-09 Thread Robert Schwebel
On Mon, Jun 09, 2008 at 11:13:35AM +0200, Sascha Hauer wrote: > I think partitions shouldn't go into the default device tree, as people > may have different partitioning. It is also a chicken-and-egg thing, because the oftree would describe the partition it is in. Robert -- Dipl.-Ing. Robert Sc

Re: Comments on device tree for pcm030

2008-06-09 Thread Juergen Beisert
On Sunday 08 June 2008 21:08, Jon Smirl wrote: > What about the flash on the local bus? Could we use something like > this, or the same without the partition data? > > [EMAIL PROTECTED] { > compatible = "fsl,lpb"; > ranges = <0 ff00 0100>; > >

Re: Comments on device tree for pcm030

2008-06-09 Thread Grant Likely
On Mon, Jun 9, 2008 at 1:56 AM, Juergen Beisert <[EMAIL PROTECTED]> wrote: > On Monday 09 June 2008 01:28, Grant Likely wrote: >> On Sun, Jun 8, 2008 at 1:08 PM, Jon Smirl <[EMAIL PROTECTED]> wrote: >> > Device tree has an entry for AC97 on PSC1. I don't think the Phytec >> > module or carrier boar

Re: Comments on device tree for pcm030

2008-06-09 Thread Juergen Beisert
Jon, On Monday 09 June 2008 14:37, Jon Smirl wrote: > On 6/9/08, Juergen Beisert <[EMAIL PROTECTED]> wrote: > > > > Device tree has an entry for AC97 on PSC1. I don't think the Phytec > > > > module or carrier board has AC97 hardware. > > > > > > Might be a bug > > > > NACK. The baseboard for

Re: Comments on device tree for pcm030

2008-06-09 Thread Jon Smirl
On 6/9/08, Juergen Beisert <[EMAIL PROTECTED]> wrote: > On Monday 09 June 2008 01:28, Grant Likely wrote: > > On Sun, Jun 8, 2008 at 1:08 PM, Jon Smirl <[EMAIL PROTECTED]> wrote: > > > Why not a compatible field in the top of the tree? Then you wouldn't > > > need to list the boards in mpc5200_s

Re: Comments on device tree for pcm030

2008-06-09 Thread Jon Smirl
On 6/9/08, Juergen Beisert <[EMAIL PROTECTED]> wrote: > > > Device tree has an entry for AC97 on PSC1. I don't think the Phytec > > > module or carrier board has AC97 hardware. > > > > Might be a bug > > > NACK. The baseboard for the pcm030 CPU board has AC97 hardware connected to > PSC1. And

Re: Comments on device tree for pcm030

2008-06-09 Thread Sascha Hauer
Hi, On Sun, Jun 08, 2008 at 03:08:33PM -0400, Jon Smirl wrote: > Why not a compatible field in the top of the tree? Then you wouldn't > need to list the boards in mpc5200_simple.c. > compatible = "phytec,pcm030","simple-mpc5200"; > > Device tree has an entry for AC97 on PSC1. I don't think

Re: Comments on device tree for pcm030

2008-06-09 Thread Juergen Beisert
On Monday 09 June 2008 01:28, Grant Likely wrote: > On Sun, Jun 8, 2008 at 1:08 PM, Jon Smirl <[EMAIL PROTECTED]> wrote: > > Why not a compatible field in the top of the tree? Then you wouldn't > > need to list the boards in mpc5200_simple.c. > >compatible = "phytec,pcm030","simple-mpc5200"

Re: Comments on device tree for pcm030

2008-06-08 Thread Grant Likely
On Sun, Jun 8, 2008 at 1:08 PM, Jon Smirl <[EMAIL PROTECTED]> wrote: > Why not a compatible field in the top of the tree? Then you wouldn't > need to list the boards in mpc5200_simple.c. >compatible = "phytec,pcm030","simple-mpc5200"; Here's the problem; what does compatible really mean at

Comments on device tree for pcm030

2008-06-08 Thread Jon Smirl
Why not a compatible field in the top of the tree? Then you wouldn't need to list the boards in mpc5200_simple.c. compatible = "phytec,pcm030","simple-mpc5200"; Device tree has an entry for AC97 on PSC1. I don't think the Phytec module or carrier board has AC97 hardware. The RTC chip says