Re: [PATCH v2] clk: Add fractional scale clock support

2016-08-16 Thread Hoan Tran
On Mon, Aug 15, 2016 at 5:14 PM, Stephen Boyd wrote: > Sorry I was away for some time. > > On 08/08, Hoan Tran wrote: >> On Wed, Jul 20, 2016 at 11:36 AM, Hoan Tran wrote: >> > On Fri, Jul 1, 2016 at 5:09 PM, Hoan Tran wrote: >> >> >> >> Hi

Re: [PATCH v2] clk: Add fractional scale clock support

2016-08-16 Thread Hoan Tran
On Mon, Aug 15, 2016 at 5:14 PM, Stephen Boyd wrote: > Sorry I was away for some time. > > On 08/08, Hoan Tran wrote: >> On Wed, Jul 20, 2016 at 11:36 AM, Hoan Tran wrote: >> > On Fri, Jul 1, 2016 at 5:09 PM, Hoan Tran wrote: >> >> >> >> Hi Stephen, >> >> >> >> On Fri, Jul 1, 2016 at 11:38 AM,

Re: [PATCH v2] clk: Add fractional scale clock support

2016-08-15 Thread Stephen Boyd
Sorry I was away for some time. On 08/08, Hoan Tran wrote: > On Wed, Jul 20, 2016 at 11:36 AM, Hoan Tran wrote: > > On Fri, Jul 1, 2016 at 5:09 PM, Hoan Tran wrote: > >> > >> Hi Stephen, > >> > >> On Fri, Jul 1, 2016 at 11:38 AM, Stephen Boyd

Re: [PATCH v2] clk: Add fractional scale clock support

2016-08-15 Thread Stephen Boyd
Sorry I was away for some time. On 08/08, Hoan Tran wrote: > On Wed, Jul 20, 2016 at 11:36 AM, Hoan Tran wrote: > > On Fri, Jul 1, 2016 at 5:09 PM, Hoan Tran wrote: > >> > >> Hi Stephen, > >> > >> On Fri, Jul 1, 2016 at 11:38 AM, Stephen Boyd wrote: > >> > Sorry I replied offlist before.

Re: [PATCH v2] clk: Add fractional scale clock support

2016-08-08 Thread Hoan Tran
On Wed, Jul 20, 2016 at 11:36 AM, Hoan Tran wrote: > On Fri, Jul 1, 2016 at 5:09 PM, Hoan Tran wrote: >> >> Hi Stephen, >> >> On Fri, Jul 1, 2016 at 11:38 AM, Stephen Boyd wrote: >> > Sorry I replied offlist before. Pressed the wrong key. >>

Re: [PATCH v2] clk: Add fractional scale clock support

2016-08-08 Thread Hoan Tran
On Wed, Jul 20, 2016 at 11:36 AM, Hoan Tran wrote: > On Fri, Jul 1, 2016 at 5:09 PM, Hoan Tran wrote: >> >> Hi Stephen, >> >> On Fri, Jul 1, 2016 at 11:38 AM, Stephen Boyd wrote: >> > Sorry I replied offlist before. Pressed the wrong key. >> > >> > On 06/30, Hoan Tran wrote: >> >> On Thu, Jun

Re: [PATCH v2] clk: Add fractional scale clock support

2016-07-20 Thread Hoan Tran
On Fri, Jul 1, 2016 at 5:09 PM, Hoan Tran wrote: > > Hi Stephen, > > On Fri, Jul 1, 2016 at 11:38 AM, Stephen Boyd wrote: > > Sorry I replied offlist before. Pressed the wrong key. > > > > On 06/30, Hoan Tran wrote: > >> On Thu, Jun 30, 2016 at 1:23 PM,

Re: [PATCH v2] clk: Add fractional scale clock support

2016-07-20 Thread Hoan Tran
On Fri, Jul 1, 2016 at 5:09 PM, Hoan Tran wrote: > > Hi Stephen, > > On Fri, Jul 1, 2016 at 11:38 AM, Stephen Boyd wrote: > > Sorry I replied offlist before. Pressed the wrong key. > > > > On 06/30, Hoan Tran wrote: > >> On Thu, Jun 30, 2016 at 1:23 PM, Stephen Boyd wrote: > >> > > >> > How is

Re: [PATCH v2] clk: Add fractional scale clock support

2016-07-01 Thread Hoan Tran
Hi Stephen, On Fri, Jul 1, 2016 at 11:38 AM, Stephen Boyd wrote: > Sorry I replied offlist before. Pressed the wrong key. > > On 06/30, Hoan Tran wrote: >> On Thu, Jun 30, 2016 at 1:23 PM, Stephen Boyd wrote: >> > >> > How is this different from

Re: [PATCH v2] clk: Add fractional scale clock support

2016-07-01 Thread Hoan Tran
Hi Stephen, On Fri, Jul 1, 2016 at 11:38 AM, Stephen Boyd wrote: > Sorry I replied offlist before. Pressed the wrong key. > > On 06/30, Hoan Tran wrote: >> On Thu, Jun 30, 2016 at 1:23 PM, Stephen Boyd wrote: >> > >> > How is this different from clk-fractional-divider.c? >> > >> >> This is a

Re: [PATCH v2] clk: Add fractional scale clock support

2016-07-01 Thread Stephen Boyd
Sorry I replied offlist before. Pressed the wrong key. On 06/30, Hoan Tran wrote: > On Thu, Jun 30, 2016 at 1:23 PM, Stephen Boyd wrote: > > > > How is this different from clk-fractional-divider.c? > > > > This is a driver which clock output is multiplied with a fixed

Re: [PATCH v2] clk: Add fractional scale clock support

2016-07-01 Thread Stephen Boyd
Sorry I replied offlist before. Pressed the wrong key. On 06/30, Hoan Tran wrote: > On Thu, Jun 30, 2016 at 1:23 PM, Stephen Boyd wrote: > > > > How is this different from clk-fractional-divider.c? > > > > This is a driver which clock output is multiplied with a fixed fractional > scale

[PATCH v2] clk: Add fractional scale clock support

2016-06-20 Thread Hoan Tran
This patch adds fractional scale clock support. Fractional scale clock is implemented for a single register field. Output rate = parent_rate * scale / denominator For example, for 1 / 8 fractional scale, denominator will be 8 and scale will be computed and programmed accordingly. v2 * Fix

[PATCH v2] clk: Add fractional scale clock support

2016-06-20 Thread Hoan Tran
This patch adds fractional scale clock support. Fractional scale clock is implemented for a single register field. Output rate = parent_rate * scale / denominator For example, for 1 / 8 fractional scale, denominator will be 8 and scale will be computed and programmed accordingly. v2 * Fix