Re: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-16 Thread Kevin Hilman
Nori, Sekhar nsek...@ti.com writes: On Wed, Jun 08, 2011 at 17:38:25, Nori, Sekhar wrote: On Tue, Jun 07, 2011 at 21:53:59, Hilman, Kevin wrote: I don't expect this to be a big boot-time impact. You are right. Using PRINTK_TIME on DM365 I saw no noticeable boot-time change. When I

RE: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-14 Thread Nori, Sekhar
On Wed, Jun 08, 2011 at 17:38:25, Nori, Sekhar wrote: On Tue, Jun 07, 2011 at 21:53:59, Hilman, Kevin wrote: I don't expect this to be a big boot-time impact. You are right. Using PRINTK_TIME on DM365 I saw no noticeable boot-time change. When I profiled the code using do_gettimeofday(),

Re: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-09 Thread Christian Riesch
Hi Kevin, On Tue, Jun 7, 2011 at 12:44 AM, Kevin Hilman khil...@ti.com wrote: Christian Riesch christian.rie...@omicron.at writes: From: Bob Dunlop bob.dun...@xyzzy.org.uk Currently the input frequency of the SoC is hardcoded in the SoC specific da850.c file to 24 MHz. Since the SoC accepts

RE: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-09 Thread Nori, Sekhar
Hi Christian, On Thu, Jun 09, 2011 at 15:35:12, Christian Riesch wrote: Hi Kevin, On Tue, Jun 7, 2011 at 12:44 AM, Kevin Hilman khil...@ti.com wrote: Christian Riesch christian.rie...@omicron.at writes: From: Bob Dunlop bob.dun...@xyzzy.org.uk Currently the input frequency of the

RE: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-08 Thread Nori, Sekhar
On Tue, Jun 07, 2011 at 21:53:59, Hilman, Kevin wrote: I don't expect this to be a big boot-time impact. You are right. Using PRINTK_TIME on DM365 I saw no noticeable boot-time change. When I profiled the code using do_gettimeofday(), I saw it was taking ~95 usecs to complete the propagation. I

RE: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-07 Thread Nori, Sekhar
Hi Kevin, On Tue, Jun 07, 2011 at 04:14:59, Hilman, Kevin wrote: Christian Riesch christian.rie...@omicron.at writes: From: Bob Dunlop bob.dun...@xyzzy.org.uk Currently the input frequency of the SoC is hardcoded in the SoC specific da850.c file to 24 MHz. Since the SoC accepts input

Re: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-07 Thread Kevin Hilman
Nori, Sekhar nsek...@ti.com writes: Hi Kevin, On Tue, Jun 07, 2011 at 04:14:59, Hilman, Kevin wrote: Christian Riesch christian.rie...@omicron.at writes: From: Bob Dunlop bob.dun...@xyzzy.org.uk Currently the input frequency of the SoC is hardcoded in the SoC specific da850.c file

Re: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-06 Thread Kevin Hilman
Christian Riesch christian.rie...@omicron.at writes: From: Bob Dunlop bob.dun...@xyzzy.org.uk Currently the input frequency of the SoC is hardcoded in the SoC specific da850.c file to 24 MHz. Since the SoC accepts input frequencies in a wide range from 12 to 50 MHz, boards with different

RE: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-06-01 Thread Nori, Sekhar
On Fri, May 27, 2011 at 14:50:53, Christian Riesch wrote: From: Bob Dunlop bob.dun...@xyzzy.org.uk Currently the input frequency of the SoC is hardcoded in the SoC specific da850.c file to 24 MHz. Since the SoC accepts input frequencies in a wide range from 12 to 50 MHz, boards with

RE: [PATCH V2] davinci: da850: move input frequency to board specific files

2011-05-30 Thread Christian Riesch
From Menon, Nishanth [mailto:n...@ti.com] On Fri, May 27, 2011 at 02:20, Christian Riesch christian.rie...@omicron.at wrote: From: Bob Dunlop bob.dun...@xyzzy.org.uk Currently the input frequency of the SoC is hardcoded in the SoC specific da850.c file to 24 MHz. Since the SoC accepts input

[PATCH V2] davinci: da850: move input frequency to board specific files

2011-05-27 Thread Christian Riesch
From: Bob Dunlop bob.dun...@xyzzy.org.uk Currently the input frequency of the SoC is hardcoded in the SoC specific da850.c file to 24 MHz. Since the SoC accepts input frequencies in a wide range from 12 to 50 MHz, boards with different oscillator/crystal frequencies may be built. This patch