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u-boot/board/renesas/ulcb
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Marek Vasut 183f5fd3ca 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>
2017-09-07 20:04:40 -04:00
..
cpld.c ARM: rmobile: ulcb: Add ULCB board support 2017-08-03 03:50:03 +09:00
Kconfig ARM: rmobile: ulcb: Add ULCB board support 2017-08-03 03:50:03 +09:00
MAINTAINERS ARM: rmobile: ulcb: Add ULCB board support 2017-08-03 03:50:03 +09:00
Makefile ARM: rmobile: ulcb: Add ULCB board support 2017-08-03 03:50:03 +09:00
ulcb.c ARM: rmobile: Fix SD divider settings on Gen3 2017-09-07 20:04:40 -04:00