Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-04-11 Thread Kuninori Morimoto
Hi Laurent > > > The parent clock isn't documented in the datasheet, use S2D1 as a best > > > guess for now. > > > > Would you be able to find out what the parent clock is for the FCP and LVDS > > (patch 2/9) clocks ? > > Thanks ! > I asked it to HW team It is too late information for you LV

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-03-03 Thread Laurent Pinchart
Hi Geert, On Thursday 03 March 2016 12:56:29 Geert Uytterhoeven wrote: > On Thu, Mar 3, 2016 at 11:49 AM, Laurent Pinchart wrote: > > On Thursday 03 March 2016 08:37:02 Kuninori Morimoto wrote: > >> - s2d2 (for 200MHz) > >> - s2d1 (for 400MHz) > > > > Thank you for the informati

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-03-03 Thread Geert Uytterhoeven
Hi Laurent, On Thu, Mar 3, 2016 at 11:49 AM, Laurent Pinchart wrote: > On Thursday 03 March 2016 08:37:02 Kuninori Morimoto wrote: >> - s2d2 (for 200MHz) >> - s2d1 (for 400MHz) >> >>> >> >>> Thank you for the information. Do you mean that different FCP instances >> >>> use different c

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-03-03 Thread Laurent Pinchart
Hi Morimoto-san, On Thursday 03 March 2016 08:37:02 Kuninori Morimoto wrote: > Hi Laurent > > - s2d2 (for 200MHz) > - s2d1 (for 400MHz) > >>> > >>> Thank you for the information. Do you mean that different FCP instances > >>> use different clocks ? If so, could you tell us which clock

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-03-03 Thread Kuninori Morimoto
Hi Laurent > > >> - s2d2 (for 200MHz) > > >> - s2d1 (for 400MHz) > > > > > > Thank you for the information. Do you mean that different FCP instances > > > use different clocks ? If so, could you tell us which clock is used by > > > each instance in th H3 ES1 ? > > > > Sorry for my confusable

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-03-02 Thread Laurent Pinchart
Hi Morimoto-sa, On Thursday 03 March 2016 07:19:20 Kuninori Morimoto wrote: > Hi Laurent > > >> It seems FCP clock is based on each SoC > >> In H3 ES1 case, it is using > >> > >> - s2d2 (for 200MHz) > >> - s2d1 (for 400MHz) > > > > Thank you for the information. Do you mean that different FCP

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-03-02 Thread Kuninori Morimoto
Hi Laurent > > It seems FCP clock is based on each SoC > > In H3 ES1 case, it is using > > - s2d2 (for 200MHz) > > - s2d1 (for 400MHz) > > Thank you for the information. Do you mean that different FCP instances use > different clocks ? If so, could you tell us which clock is used by each > i

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-03-02 Thread Laurent Pinchart
Hi Morimoto-san, On Thursday 03 March 2016 00:17:54 Kuninori Morimoto wrote: > Hi Laurent > > >>> The parent clock isn't documented in the datasheet, use S2D1 as a best > >>> guess for now. > >> > >> Would you be able to find out what the parent clock is for the FCP and > >> LVDS (patch 2/9) clo

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-03-02 Thread Kuninori Morimoto
Hi Laurent > > > The parent clock isn't documented in the datasheet, use S2D1 as a best > > > guess for now. > > > > Would you be able to find out what the parent clock is for the FCP and LVDS > > (patch 2/9) clocks ? It seems FCP clock is based on each SoC In H3 ES1 case, it is using - s2d2

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-02-29 Thread Kuninori Morimoto
Hi Laurent > > The parent clock isn't documented in the datasheet, use S2D1 as a best > > guess for now. > > Would you be able to find out what the parent clock is for the FCP and LVDS > (patch 2/9) clocks ? Thanks ! I asked it to HW team > Feel free to tell the documentation team that your l

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-02-26 Thread Laurent Pinchart
Hi Morimoto-san, On Friday 12 February 2016 04:00:42 Laurent Pinchart wrote: > The parent clock isn't documented in the datasheet, use S2D1 as a best > guess for now. Would you be able to find out what the parent clock is for the FCP and LVDS (patch 2/9) clocks ? Feel free to tell the documenta

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-02-15 Thread Laurent Pinchart
Hi Geert, On Monday 15 February 2016 10:22:22 Geert Uytterhoeven wrote: > On Fri, Feb 12, 2016 at 3:00 AM, Laurent Pinchart wrote: > > The parent clock isn't documented in the datasheet, use S2D1 as a best > > guess for now. > > Looks like a good guess... > I assume the driver doesn't depend on t

Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks

2016-02-15 Thread Geert Uytterhoeven
On Fri, Feb 12, 2016 at 3:00 AM, Laurent Pinchart wrote: > The parent clock isn't documented in the datasheet, use S2D1 as a best > guess for now. Looks like a good guess... I assume the driver doesn't depend on the clock rate? > Signed-off-by: Laurent Pinchart Reviewed-by: Geert Uytterhoeven