[PATCH v2 1/3] mmc: renesas_sdhi: handle 4tap hs400 mode quirk based on SoC revision

2018-10-31 Thread Niklas Söderlund
From: Niklas Söderlund Latest datasheet makes it clear that not all ES revisions of the H3 and M3-W have the 4-tap HS400 mode quirk, currently the quirk is set unconditionally for these two SoCs. Prepare to handle the quirk based on SoC revision instead of compatibility value by using soc_device_

Re: [PATCH v2 1/3] mmc: renesas_sdhi: handle 4tap hs400 mode quirk based on SoC revision

2018-11-01 Thread Wolfram Sang
On Thu, Nov 01, 2018 at 12:13:38AM +0100, Niklas Söderlund wrote: > From: Niklas Söderlund > > Latest datasheet makes it clear that not all ES revisions of the H3 and > M3-W have the 4-tap HS400 mode quirk, currently the quirk is set > unconditionally for these two SoCs. Prepare to handle the qui

Re: [PATCH v2 1/3] mmc: renesas_sdhi: handle 4tap hs400 mode quirk based on SoC revision

2018-11-05 Thread Geert Uytterhoeven
Hi Niklas, On Thu, Nov 1, 2018 at 12:15 AM Niklas Söderlund wrote: > From: Niklas Söderlund > > Latest datasheet makes it clear that not all ES revisions of the H3 and > M3-W have the 4-tap HS400 mode quirk, currently the quirk is set > unconditionally for these two SoCs. Prepare to handle the q