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sun6i: Drop some "unknown magic" from dram init
authorHans de Goede <hdegoede@redhat.com>
Sat, 15 Nov 2014 22:19:42 +0000 (23:19 +0100)
committerHans de Goede <hdegoede@redhat.com>
Tue, 25 Nov 2014 12:38:46 +0000 (13:38 +0100)
commit7b02d9c943b9a8d1a61a330b76e205fc468ac1ac
tree1de81a18a315e11ffbeaa8868c902455a8bd5629tree | snapshot
parenteafec32000499c8f20589e44801c9febff9ce101commit | diff
sun6i: Drop some "unknown magic" from dram init

Allwinner tells us that this bit of code is the rtc ram being used to detect
coming out of "super-standby" mode, and if that is the case, going out of
self-refresh mode.

Since we do not support "super-standby" mode, this can be dropped.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
arch/arm/cpu/armv7/sunxi/dram_sun6i.c diff | blob | history
Broadcom-s U-Boot