On Tue, Nov 16, 2010 at 10:45:37PM +0100, Wolfram Sang wrote:
>
> > Even worse, I seem to recall that I had once seen a manufacturer increasing
> > the
> > page-size from one charge to the next without changing the part-number, so I
> > got this feeling "you can't map pagesize to manufacturer/typ
> Even worse, I seem to recall that I had once seen a manufacturer increasing
> the
> page-size from one charge to the next without changing the part-number, so I
> got this feeling "you can't map pagesize to manufacturer/type" which I still
> have. Sadly, this was long ago, so I can't proof it r
On Mon, Nov 15, 2010 at 12:17:51PM -1000, Mitch Bradley wrote:
> In general I think it's better to report parameter values directly,
> instead of inferring them from manufacturer and part numbers. That
> way you at least have a fighting chance of avoiding a kernel upgrade
> when a part changes.
I
> > >I think you'd better drop the pagesize property altogether, and
> > >instead make the compatible string more specific (if needed at
> > >all. are there any 'catalyst,24c32' chips with pagesize != 32?)
> >
> > Microchip makes a 24c32 part that looks pretty similar to the
> > catalyst part, but
In general I think it's better to report parameter values directly,
instead of inferring them from manufacturer and part numbers. That way
you at least have a fighting chance of avoiding a kernel upgrade when a
part changes.
Of course, that only works when the device tree is exported from the
On Mon, Nov 15, 2010 at 2:24 PM, Anton Vorontsov wrote:
> On Mon, Nov 15, 2010 at 11:06:44AM -1000, Mitch Bradley wrote:
> [...]
>> >> eep...@52 {
>> >> compatible = "catalyst,24c32";
>> >> reg =<0x52>;
>> >>+
On Mon, Nov 15, 2010 at 11:06:44AM -1000, Mitch Bradley wrote:
[...]
> >>eep...@52 {
> >>compatible = "catalyst,24c32";
> >>reg =<0x52>;
> >>+ pagesize =<32>;
> >
> >I think you'd better drop the p
On 11/15/2010 7:32 AM, Anton Vorontsov wrote:
On Mon, Nov 15, 2010 at 06:25:16PM +0100, Wolfram Sang wrote:
Signed-off-by: Wolfram Sang
---
arch/powerpc/boot/dts/pcm030.dts |1 +
arch/powerpc/boot/dts/pcm032.dts |3 ++-
2 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/a
On Mon, Nov 15, 2010 at 06:25:16PM +0100, Wolfram Sang wrote:
> Signed-off-by: Wolfram Sang
> ---
> arch/powerpc/boot/dts/pcm030.dts |1 +
> arch/powerpc/boot/dts/pcm032.dts |3 ++-
> 2 files changed, 3 insertions(+), 1 deletions(-)
>
> diff --git a/arch/powerpc/boot/dts/pcm030.dts
> b/
Signed-off-by: Wolfram Sang
---
arch/powerpc/boot/dts/pcm030.dts |1 +
arch/powerpc/boot/dts/pcm032.dts |3 ++-
2 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/boot/dts/pcm030.dts b/arch/powerpc/boot/dts/pcm030.dts
index 8a4ec30..e7c36bc 100644
--- a/arch/power
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