On Mon, Jul 6, 2015 at 11:20 AM, Pali Rohár wrote:
> On Monday 06 July 2015 17:22:58 Rob Herring wrote:
>> On Mon, Jul 6, 2015 at 8:12 AM, Pali Rohár wrote:
>> > On Monday 06 July 2015 14:31:27 Tony Lindgren wrote:
>> >> * Pali Rohár [150706 05:25]:
>> >> > into which file should I put documenta
On Monday 06 July 2015 18:20:35 Pali Rohár wrote:
> > > "/chosen/linux,atags"
> >
> > This one. ATAGs are a Linux data struct.
> >
> > Rob
>
> Ok, and how read that property "/chosen/linux,atags" in function
> setup_machine_fdt() from file arch/arm/kernel/devtree.c ?
>
> of_get_flat_dt_prop() c
On Monday 06 July 2015 17:22:58 Rob Herring wrote:
> On Mon, Jul 6, 2015 at 8:12 AM, Pali Rohár wrote:
> > On Monday 06 July 2015 14:31:27 Tony Lindgren wrote:
> >> * Pali Rohár [150706 05:25]:
> >> > into which file should I put documentation about new DT
> >> > properties?
> >>
> >> If it's Li
* Rob Herring [150706 08:23]:
> On Mon, Jul 6, 2015 at 7:31 AM, Tony Lindgren wrote:
> > * Pali Rohár [150706 05:25]:
> >>
> >> into which file should I put documentation about new DT properties?
> >
> > If it's Linux generic like linux,revision, then how about
>
> Just "revision" at the top le
On Mon, Jul 6, 2015 at 8:12 AM, Pali Rohár wrote:
> On Monday 06 July 2015 14:31:27 Tony Lindgren wrote:
>> * Pali Rohár [150706 05:25]:
>> > into which file should I put documentation about new DT properties?
>>
>> If it's Linux generic like linux,revision, then how about
>> Documentation/device
On Mon, Jul 6, 2015 at 7:31 AM, Tony Lindgren wrote:
> * Pali Rohár [150706 05:25]:
>>
>> into which file should I put documentation about new DT properties?
>
> If it's Linux generic like linux,revision, then how about
Just "revision" at the top level please. I'd prefer a string still,
but eith
* Pali Rohár [150706 06:14]:
> On Monday 06 July 2015 14:31:27 Tony Lindgren wrote:
> > * Pali Rohár [150706 05:25]:
> > > into which file should I put documentation about new DT properties?
> >
> > If it's Linux generic like linux,revision, then how about
> > Documentation/devicetree/bindings/r
On Monday 06 July 2015 14:31:27 Tony Lindgren wrote:
> * Pali Rohár [150706 05:25]:
> > into which file should I put documentation about new DT properties?
>
> If it's Linux generic like linux,revision, then how about
> Documentation/devicetree/bindings/revision.txt?
>
> For the ATAGs, Documenta
* Pali Rohár [150706 05:25]:
>
> into which file should I put documentation about new DT properties?
If it's Linux generic like linux,revision, then how about
Documentation/devicetree/bindings/revision.txt?
For the ATAGs, Documentation/devicetree/bindings/arm/atag.txt?
Regards,
Tony
--
To unsu
On Thursday 25 June 2015 07:01:38 Tony Lindgren wrote:
> * Pali Rohár [150506 04:45]:
> > On Wednesday 06 May 2015 13:04:01 Arnd Bergmann wrote:
> > > > It needs to be done in this code, so "system_rev" variable is
> > > > set properly...
> > >
> > > What I mean is which code accesses this variab
On Wed, May 06, 2015 at 01:44:17PM +0200, Pali Rohár wrote:
> On Wednesday 06 May 2015 13:04:01 Arnd Bergmann wrote:
> > What I mean is which code accesses this variable that early?
> >
>
> ATAG code is doing it at same early stage, so I added it to same early
> stage...
ATAG code does it early
* Pali Rohár [150625 00:29]:
> On Thursday 25 June 2015 00:22:05 Tony Lindgren wrote:
> > * Pali Rohár [150625 00:21]:
> > >
> > > Ok, but what do you mean to forget any string conversion?
> >
> > No need for tohexstr() in the uncommpress code if the system_rev
> > value is a number coming from
On Thursday 25 June 2015 00:22:05 Tony Lindgren wrote:
> * Pali Rohár [150625 00:21]:
> >
> > Ok, but what do you mean to forget any string conversion?
>
> No need for tohexstr() in the uncommpress code if the system_rev
> value is a number coming from the dts.
>
> Regards,
>
> Tony
So /revis
* Pali Rohár [150625 00:21]:
>
> Ok, but what do you mean to forget any string conversion?
No need for tohexstr() in the uncommpress code if the system_rev
value is a number coming from the dts.
Regards,
Tony
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the bod
On Wednesday 24 June 2015 22:01:38 Tony Lindgren wrote:
> * Pali Rohár [150506 04:45]:
> > On Wednesday 06 May 2015 13:04:01 Arnd Bergmann wrote:
> > > >
> > > > It needs to be done in this code, so "system_rev" variable is set
> > > > properly...
> > >
> > > What I mean is which code accesses t
* Pali Rohár [150506 04:45]:
> On Wednesday 06 May 2015 13:04:01 Arnd Bergmann wrote:
> > >
> > > It needs to be done in this code, so "system_rev" variable is set
> > > properly...
> >
> > What I mean is which code accesses this variable that early?
> >
>
> ATAG code is doing it at same early
On Wednesday 06 May 2015 13:04:01 Arnd Bergmann wrote:
> On Wednesday 06 May 2015 12:37:52 Pali Rohár wrote:
> > On Wednesday 06 May 2015 11:31:15 Arnd Bergmann wrote:
> > > On Wednesday 06 May 2015 10:49:01 Pali Rohár wrote:
> > > > With this patch "revision" DT string entry is used to set global
On Wednesday 06 May 2015 12:37:52 Pali Rohár wrote:
> On Wednesday 06 May 2015 11:31:15 Arnd Bergmann wrote:
> > On Wednesday 06 May 2015 10:49:01 Pali Rohár wrote:
> > > With this patch "revision" DT string entry is used to set global
> > > system_rev
> > > variable. DT "revision" is expected to
On Wednesday 06 May 2015 11:31:15 Arnd Bergmann wrote:
> On Wednesday 06 May 2015 10:49:01 Pali Rohár wrote:
> > With this patch "revision" DT string entry is used to set global system_rev
> > variable. DT "revision" is expected to be string with one hexadecimal
> > number.
> > So "Revision" line
On Wednesday 06 May 2015 10:49:01 Pali Rohár wrote:
> With this patch "revision" DT string entry is used to set global system_rev
> variable. DT "revision" is expected to be string with one hexadecimal number.
> So "Revision" line in /proc/cpuinfo will be same as "revision" DT value.
>
> Signed-of
With this patch "revision" DT string entry is used to set global system_rev
variable. DT "revision" is expected to be string with one hexadecimal number.
So "Revision" line in /proc/cpuinfo will be same as "revision" DT value.
Signed-off-by: Pali Rohár
Acked-by: Pavel Machek
---
arch/arm/kernel
21 matches
Mail list logo
