Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-23 Thread Josh Boyer
On Wed, Sep 16, 2009 at 09:19:43AM -0400, Josh Boyer wrote: On Wed, Sep 16, 2009 at 07:44:07AM +1000, Benjamin Herrenschmidt wrote: On Tue, 2009-09-15 at 11:32 -0400, Josh Boyer wrote: Ok, so I think that is related to what I originally hit. I played around with removing the current-speed

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-16 Thread Josh Boyer
On Wed, Sep 16, 2009 at 07:44:07AM +1000, Benjamin Herrenschmidt wrote: On Tue, 2009-09-15 at 11:32 -0400, Josh Boyer wrote: On Tue, Sep 15, 2009 at 10:31:36AM -0400, Paul Gortmaker wrote: One of the guys here was getting a messed up console on a bamboo board (on linux boot), which he traced to

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-16 Thread Paul Gortmaker
[Re: RFC: delete UART current-speed from 4xx DTS?] On 16/09/2009 (Wed 09:19) Josh Boyer wrote: On Wed, Sep 16, 2009 at 07:44:07AM +1000, Benjamin Herrenschmidt wrote: On Tue, 2009-09-15 at 11:32 -0400, Josh Boyer wrote: When I did the bamboo port a while ago, I recall having issues

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-16 Thread Benjamin Herrenschmidt
Ok, so I think that is related to what I originally hit. I played around with removing the current-speed property on canyonlands today, and noticed that I would get no console output at all unless I specified a baudrate with console=ttyS0,115200. That was sort of contrary to what I found

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-16 Thread Josh Boyer
On Thu, Sep 17, 2009 at 07:31:06AM +1000, Benjamin Herrenschmidt wrote: Ok, so I think that is related to what I originally hit. I played around with removing the current-speed property on canyonlands today, and noticed that I would get no console output at all unless I specified a

RFC: delete UART current-speed from 4xx DTS?

2009-09-15 Thread Paul Gortmaker
One of the guys here was getting a messed up console on a bamboo board (on linux boot), which he traced to the fact that the default dts has a 9600 baudrate coded into it (board was running 115k2, not 9600). Either deleting the line, or replacing the 9600 with zero fixed the problem. Looking at

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-15 Thread Josh Boyer
On Tue, Sep 15, 2009 at 10:31:36AM -0400, Paul Gortmaker wrote: One of the guys here was getting a messed up console on a bamboo board (on linux boot), which he traced to the fact that the default dts has a 9600 baudrate coded into it (board was running 115k2, not 9600). Either deleting the line,

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-15 Thread Paul Gortmaker
[Re: RFC: delete UART current-speed from 4xx DTS?] On 15/09/2009 (Tue 11:32) Josh Boyer wrote: On Tue, Sep 15, 2009 at 10:31:36AM -0400, Paul Gortmaker wrote: One of the guys here was getting a messed up console on a bamboo board I meant to say Yosemite board (and hence u-boot), sorry

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-15 Thread Josh Boyer
On Tue, Sep 15, 2009 at 03:32:05PM -0400, Paul Gortmaker wrote: [Re: RFC: delete UART current-speed from 4xx DTS?] On 15/09/2009 (Tue 11:32) Josh Boyer wrote: On Tue, Sep 15, 2009 at 10:31:36AM -0400, Paul Gortmaker wrote: One of the guys here was getting a messed up console on a bamboo board

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-15 Thread Paul Gortmaker
[Re: RFC: delete UART current-speed from 4xx DTS?] On 15/09/2009 (Tue 16:02) Josh Boyer wrote: On Tue, Sep 15, 2009 at 03:32:05PM -0400, Paul Gortmaker wrote: [Re: RFC: delete UART current-speed from 4xx DTS?] On 15/09/2009 (Tue 11:32) Josh Boyer wrote: On Tue, Sep 15, 2009 at 10:31:36AM

Re: RFC: delete UART current-speed from 4xx DTS?

2009-09-15 Thread Benjamin Herrenschmidt
On Tue, 2009-09-15 at 11:32 -0400, Josh Boyer wrote: On Tue, Sep 15, 2009 at 10:31:36AM -0400, Paul Gortmaker wrote: One of the guys here was getting a messed up console on a bamboo board (on linux boot), which he traced to the fact that the default dts has a 9600 baudrate coded into it (board