Commit graph

4 commits

Author SHA1 Message Date
Chen-Yu Tsai
6c7ae2bfc9 sunxi: Fix watchdog reset function for R40
The watchdog found on the R40 SoC is the older variant found on the A20.
Add the proper "#if defines" to make it work.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-04-20 13:30:00 +02:00
Ian Campbell
ed41e62f51 sunxi: Use CONFIG_MACH_SUN?I from Kconfig instead of CONFIG_SUN?I
Mostly automatic with:
    sed -i -e 's/CONFIG_\(SUN[45678]I\)/CONFIG_MACH_\1/g' $(git grep -l CONFIG_SUN[45678]I)
followed by removing the relevant #defines from include/configs/sun?i.h by
hand.

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-11-05 13:09:58 +01:00
Chen-Yu Tsai
78c396a113 ARM: sunxi: Fix reset command on sun6i/sun8i
The watchdog on sun6i/sun8i has a different layout.

Add the new layout and fix up the setup functions so that reset works.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
[ ijc -- removed sun5i workaround from sun6i/sun8i codepath as discussed ]
2014-10-24 09:35:38 +02:00
Chen-Yu Tsai
2b679f9fa4 ARM: sunxi: Move watchdog register definitions to separate file
On later Allwinner SoCs, the watchdog hardware is by all means a
separate hardware block, with its own address range and interrupt
line.

Move the register definitions to a separate file to facilitate
supporting newer SoCs.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
2014-10-24 09:35:38 +02:00