Re: [PATCH 0/2] renesas: rcar-gen3: add HS400 quirk for SD clock

2018-11-05 Thread Geert Uytterhoeven
Hi Wolfram, On Mon, Nov 5, 2018 at 7:08 PM Wolfram Sang wrote: > > Is there any chance this can start to bite us in the future? > > Well, there is always a chance but to the best of our current knowledge, > we can't see it for Gen3. And even then, we can still fix it. > > I was entering SDHI

Re: [PATCH 0/2] renesas: rcar-gen3: add HS400 quirk for SD clock

2018-11-05 Thread Wolfram Sang
Hi Geert, > Is there any chance this can start to bite us in the future? Well, there is always a chance but to the best of our current knowledge, we can't see it for Gen3. And even then, we can still fix it. I was entering SDHI hackfest with the attitude of representing the hardware which means

Re: [PATCH 0/2] renesas: rcar-gen3: add HS400 quirk for SD clock

2018-11-05 Thread Niklas Söderlund
Hi Geert, Thanks for your feedback. On 2018-11-05 11:32:15 +0100, Geert Uytterhoeven wrote: > Hi Niklas, > > On Thu, Nov 1, 2018 at 12:26 AM Niklas Söderlund > wrote: > > This is the result of the SDHI hackathon for a possible solution to the > > clock issue on early ES versions. It is based

Re: [PATCH 0/2] renesas: rcar-gen3: add HS400 quirk for SD clock

2018-11-01 Thread Wolfram Sang
> This is the result of the SDHI hackathon for a possible solution to the > clock issue on early ES versions. It is based on the Gen2 solution where > a row of the possible clock settings are ignored on the effected SoC+ES > versions. The first row is not effected when reading settings left by

[PATCH 0/2] renesas: rcar-gen3: add HS400 quirk for SD clock

2018-10-31 Thread Niklas Söderlund
From: Niklas Söderlund Hi Geert, This is the result of the SDHI hackathon for a possible solution to the clock issue on early ES versions. It is based on the Gen2 solution where a row of the possible clock settings are ignored on the effected SoC+ES versions. The first row is not effected