| commit | 183f5fd3caec9266432a7cbd50f59cec8bbddc6a | [log] [tgz] |
|---|---|---|
| author | Marek Vasut <marek.vasut@gmail.com> | Tue Sep 05 15:11:14 2017 +0200 |
| committer | Tom Rini <trini@konsulko.com> | Thu Sep 07 20:04:40 2017 -0400 |
| tree | 3778e664ad6d12a7900bd185e2dbe9043c617b5a | |
| parent | ec6bc928bbe852a5dae242d24cfd28f868f6286c [diff] |
ARM: rmobile: Fix SD divider settings on Gen3 On RCar M3 and on RCar H3 newer than and not including ES1.0, the SD clock must be divided by 4 rather than 2 because a hardware workaround present only in the H3 ES1.0 has been removed from these chips. U-Boot currently only supports M3 and H3 ES 2.0 and newer, so configure the SD pre-divider to 4 to prevent SD instability. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>