Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-04-02 Thread Taras Kondratiuk
Hi Mike +/* + * Copyright (C) 2011-2012 Linaro Ltd + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Helper functions for dynamic voltage &

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-04-02 Thread Taras Kondratiuk
Hi Mike +/* + * Copyright (C) 2011-2012 Linaro Ltd mturque...@linaro.org + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Helper functions for

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-13 Thread Ulf Hansson
On 4 March 2013 08:25, Mike Turquette wrote: > Quoting Richard Zhao (2013-03-03 05:27:52) >> Hi Mike, >> >> On Sun, Mar 03, 2013 at 02:54:24AM -0800, Mike Turquette wrote: >> > Quoting Richard Zhao (2013-03-02 00:22:19) >> > > On Fri, Mar 01, 2013 at 06:55:54PM -0800, Bill Huang wrote: >> > > >

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-13 Thread Ulf Hansson
On 4 March 2013 08:25, Mike Turquette mturque...@linaro.org wrote: Quoting Richard Zhao (2013-03-03 05:27:52) Hi Mike, On Sun, Mar 03, 2013 at 02:54:24AM -0800, Mike Turquette wrote: Quoting Richard Zhao (2013-03-02 00:22:19) On Fri, Mar 01, 2013 at 06:55:54PM -0800, Bill Huang wrote:

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-10 Thread Francesco Lavra
On 02/28/2013 05:49 AM, Mike Turquette wrote: > Dynamic voltage and frequency scaling (dvfs) is a common power saving > technique in many of today's modern processors. This patch introduces a > common clk rate-change notifier handler which scales voltage > appropriately whenever clk_set_rate is

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-10 Thread Francesco Lavra
On 02/28/2013 05:49 AM, Mike Turquette wrote: Dynamic voltage and frequency scaling (dvfs) is a common power saving technique in many of today's modern processors. This patch introduces a common clk rate-change notifier handler which scales voltage appropriately whenever clk_set_rate is

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-03 Thread Richard Zhao
Hi Mike, On Sun, Mar 03, 2013 at 02:54:24AM -0800, Mike Turquette wrote: > Quoting Richard Zhao (2013-03-02 00:22:19) > > On Fri, Mar 01, 2013 at 06:55:54PM -0800, Bill Huang wrote: > > > On Sat, 2013-03-02 at 04:48 +0800, Mike Turquette wrote: > > > > Quoting Mike Turquette (2013-03-01 10:22:34)

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-03 Thread Mike Turquette
Quoting Richard Zhao (2013-03-02 00:22:19) > On Fri, Mar 01, 2013 at 06:55:54PM -0800, Bill Huang wrote: > > On Sat, 2013-03-02 at 04:48 +0800, Mike Turquette wrote: > > > Quoting Mike Turquette (2013-03-01 10:22:34) > > > > Quoting Bill Huang (2013-03-01 01:41:31) > > > > > On Thu, 2013-02-28 at

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-03 Thread Mike Turquette
Quoting Richard Zhao (2013-03-02 00:22:19) On Fri, Mar 01, 2013 at 06:55:54PM -0800, Bill Huang wrote: On Sat, 2013-03-02 at 04:48 +0800, Mike Turquette wrote: Quoting Mike Turquette (2013-03-01 10:22:34) Quoting Bill Huang (2013-03-01 01:41:31) On Thu, 2013-02-28 at 12:49 +0800,

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-03 Thread Richard Zhao
Hi Mike, On Sun, Mar 03, 2013 at 02:54:24AM -0800, Mike Turquette wrote: Quoting Richard Zhao (2013-03-02 00:22:19) On Fri, Mar 01, 2013 at 06:55:54PM -0800, Bill Huang wrote: On Sat, 2013-03-02 at 04:48 +0800, Mike Turquette wrote: Quoting Mike Turquette (2013-03-01 10:22:34)

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-02 Thread Richard Zhao
On Fri, Mar 01, 2013 at 06:55:54PM -0800, Bill Huang wrote: > On Sat, 2013-03-02 at 04:48 +0800, Mike Turquette wrote: > > Quoting Mike Turquette (2013-03-01 10:22:34) > > > Quoting Bill Huang (2013-03-01 01:41:31) > > > > On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: > > > > > Dynamic

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-02 Thread Richard Zhao
On Fri, Mar 01, 2013 at 06:55:54PM -0800, Bill Huang wrote: On Sat, 2013-03-02 at 04:48 +0800, Mike Turquette wrote: Quoting Mike Turquette (2013-03-01 10:22:34) Quoting Bill Huang (2013-03-01 01:41:31) On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: Dynamic voltage and

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-01 Thread Bill Huang
On Sat, 2013-03-02 at 04:49 +0800, Stephen Warren wrote: > On 03/01/2013 02:41 AM, Bill Huang wrote: > > On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: > >> There are three prerequisites to using this feature: > >> > >> 1) the affected clocks must be using the common clk framework > >>

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-01 Thread Bill Huang
On Sat, 2013-03-02 at 04:48 +0800, Mike Turquette wrote: > Quoting Mike Turquette (2013-03-01 10:22:34) > > Quoting Bill Huang (2013-03-01 01:41:31) > > > On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: > > > > Dynamic voltage and frequency scaling (dvfs) is a common power saving > > > >

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-01 Thread Stephen Warren
On 03/01/2013 02:41 AM, Bill Huang wrote: > On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: >> Dynamic voltage and frequency scaling (dvfs) is a common power saving >> technique in many of today's modern processors. This patch introduces a >> common clk rate-change notifier handler which

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-01 Thread Bill Huang
On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: > Dynamic voltage and frequency scaling (dvfs) is a common power saving > technique in many of today's modern processors. This patch introduces a > common clk rate-change notifier handler which scales voltage > appropriately whenever

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-01 Thread Bill Huang
On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: Dynamic voltage and frequency scaling (dvfs) is a common power saving technique in many of today's modern processors. This patch introduces a common clk rate-change notifier handler which scales voltage appropriately whenever

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-01 Thread Stephen Warren
On 03/01/2013 02:41 AM, Bill Huang wrote: On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: Dynamic voltage and frequency scaling (dvfs) is a common power saving technique in many of today's modern processors. This patch introduces a common clk rate-change notifier handler which scales

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-01 Thread Bill Huang
On Sat, 2013-03-02 at 04:48 +0800, Mike Turquette wrote: Quoting Mike Turquette (2013-03-01 10:22:34) Quoting Bill Huang (2013-03-01 01:41:31) On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: Dynamic voltage and frequency scaling (dvfs) is a common power saving technique in

Re: [PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-03-01 Thread Bill Huang
On Sat, 2013-03-02 at 04:49 +0800, Stephen Warren wrote: On 03/01/2013 02:41 AM, Bill Huang wrote: On Thu, 2013-02-28 at 12:49 +0800, Mike Turquette wrote: There are three prerequisites to using this feature: 1) the affected clocks must be using the common clk framework 2) voltage must

[PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-02-27 Thread Mike Turquette
Dynamic voltage and frequency scaling (dvfs) is a common power saving technique in many of today's modern processors. This patch introduces a common clk rate-change notifier handler which scales voltage appropriately whenever clk_set_rate is called on an affected clock. There are three

[PATCH 2/5] clk: notifier handler for dynamic voltage scaling

2013-02-27 Thread Mike Turquette
Dynamic voltage and frequency scaling (dvfs) is a common power saving technique in many of today's modern processors. This patch introduces a common clk rate-change notifier handler which scales voltage appropriately whenever clk_set_rate is called on an affected clock. There are three