Commit Graph

3 Commits

Author SHA1 Message Date
Jens Kuske
1bc464be1f sunxi: A64: use H3 DRAM initialization code for A64 as well
The A64 DRAM controller is very similar to the H3 one,
so the code can be reused with some small changes.
This refactoring does not change the code size for the existing H3 part.

[Andre: rework from #ifdefs to using socid parameters in static
        functions, minor fixes, merging in fixes from Jens]

Signed-off-by: Jens Kuske <jenskuske@gmail.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2017-01-04 16:37:42 +01:00
Jens Kuske
0eb6f9fd81 sunxi: H3: add and rename some DRAM contoller registers
The IOCR registers got renamed to BDLR to match the public
documentation of similar controllers.

Signed-off-by: Jens Kuske <jenskuske@gmail.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2017-01-04 16:37:42 +01:00
Jens Kuske
0404d53f2f sunxi: Add H3 DRAM initialization support
Based on existing A23/A33 code and the original H3 boot0.

Signed-off-by: Jens Kuske <jenskuske@gmail.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-11-22 11:31:00 +01:00