On Tue, Dec 22, 2009 at 6:17 AM, Michael Ellerman
wrote:
> On Tue, 2009-12-22 at 18:54 +0800, Jeremy Kerr wrote:
>> Hi Michael,
>>
>> > > void early_init_dt_setup_initrd_arch(unsigned long start,
>> > > unsigned long end);
>> >
>> > arch_early_init_dt_setup_initrd(
On Tue, Jan 12, 2010 at 11:06 PM, Grant Likely
wrote:
> On Tue, Jan 12, 2010 at 11:36 AM, Yoder Stuart-B08248
> wrote:
>>> > The advantage of the above approach is backwards compatibility.
>>> > Existing interrupt specifiers (and device trees) are valid with
>>> > this proposal.
>>>
>>> Actually
On Thu, Jan 7, 2010 at 10:39 AM, Yoder Stuart-B08248
wrote:
>> > > Um.. what do "type" and "sub-type" mean in this context?
>> >
>> > "type" specifies the type of interrupt-- example timer, MSI,
>> > etc and would define the meaning of the interrupt number
>> > portion of the interrupt specifier.
On Tue, Jan 12, 2010 at 11:36 AM, Yoder Stuart-B08248
wrote:
>> > The advantage of the above approach is backwards compatibility.
>> > Existing interrupt specifiers (and device trees) are valid with
>> > this proposal.
>>
>> Actually they're not, like BenH pointed out.
>
> The proposal is backward
On Thu, Jan 7, 2010 at 10:18 AM, Scott Wood wrote:
> David Gibson wrote:
>>
>> On Wed, Jan 06, 2010 at 08:33:03PM -0700, Yoder Stuart-B08248 wrote:
>>>
>>> "type" specifies the type of interrupt-- example timer, MSI,
>>> etc and would define the meaning of the interrupt number
>>> portion of the i
Hi,
before submitting a patch, I would like to hear your opinion...
When testing a i2c bus on the '5200, I ran into bus hangs because one of the attached chips went south. The timeout in struct i2c_adapter of drivers/i2c/busses/i2c-mpc.c is hard-wired to 1 second (HZ jiffies) which is *really*
> -Original Message-
> From:
> devicetree-discuss-bounces+stuart.yoder=freescale@lists.oz
labs.org [mailto:devicetree-discuss->
bounces+stuart.yoder=freescale@lists.ozlabs.org] On
> Behalf Of Segher Boessenkool
> Sent: Tuesday, January 12, 2010 12:18 PM
> To: Yoder Stuart-B0824
> The current open-pic binding defines that interrupt specifiers
> have 2 cells-- an interrupt number and level/sense encoding.
>
> With chips like the P4080 this is no longer sufficient to
> represent the various types of interrupt sources handled by
> the interrupt controller. A linear list of i
This mod allows successful build of dtc using both bison/flex and yacc/lex.
---
dtc-lexer.l |2 ++
dtc-parser.y |3 ++-
2 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/dtc-lexer.l b/dtc-lexer.l
index d142de5..96c2fce 100644
--- a/dtc-lexer.l
+++ b/dtc-lexer.l
@@ -38,6 +38,8
