Re: [PATCH v3 2/2] drm: rcar-du: calculate DPLLCR to be more small jitter

2017-12-17 Thread Kuninori Morimoto
Hi Geert > >> > From: Kuninori Morimoto > >> > In general, PLL has VCO (= Voltage controlled oscillator), > >> > one of the very important electronic feature called as "jitter" > >> > is related to this VCO. > >> > In academic generalism, VCO should be maximum

Re: [PATCH v3 2/2] drm: rcar-du: calculate DPLLCR to be more small jitter

2017-12-15 Thread Geert Uytterhoeven
Hi Morimoto-san, On Fri, Dec 15, 2017 at 9:12 AM, Kuninori Morimoto wrote: >> > From: Kuninori Morimoto >> > In general, PLL has VCO (= Voltage controlled oscillator), >> > one of the very important electronic feature called as

Re: [PATCH v3 2/2] drm: rcar-du: calculate DPLLCR to be more small jitter

2017-12-15 Thread Kuninori Morimoto
Hi Geert > > From: Kuninori Morimoto > > In general, PLL has VCO (= Voltage controlled oscillator), > > one of the very important electronic feature called as "jitter" > > is related to this VCO. > > In academic generalism, VCO should be maximum to be more

Re: [PATCH v3 2/2] drm: rcar-du: calculate DPLLCR to be more small jitter

2017-12-15 Thread Geert Uytterhoeven
Hi Morimoto-san, On Fri, Dec 15, 2017 at 2:24 AM, Kuninori Morimoto wrote: > From: Kuninori Morimoto > In general, PLL has VCO (= Voltage controlled oscillator), > one of the very important electronic feature called as "jitter"

[PATCH v3 2/2] drm: rcar-du: calculate DPLLCR to be more small jitter

2017-12-14 Thread Kuninori Morimoto
From: Kuninori Morimoto In general, PLL has VCO (= Voltage controlled oscillator), one of the very important electronic feature called as "jitter" is related to this VCO. In academic generalism, VCO should be maximum to be more small jitter. In high frequency