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ARM: sunxi: Document registers in PSCI code
authorChen-Yu Tsai <wens@csie.org>
Thu, 28 May 2015 13:25:29 +0000 (21:25 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Tue, 8 Sep 2015 20:47:11 +0000 (22:47 +0200)
commit985e6d2378be1b12adab538d99996ad232a2ec99
tree746429ad23b2a294dac234c058eb01f6badeb7cftree | snapshot
parentb1fc6e6e8d6dd422bdb498f0c228b7da5f31d52ccommit | diff
ARM: sunxi: Document registers in PSCI code

The PSCI CPU_ON code accesses quite a few registers. Document
their names to make it easier to cross reference.

Also explain "lock cpu" and "unlock cpu" as enabling/disabling
debug access.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
arch/arm/cpu/armv7/sunxi/psci.S diff | blob | history
UBoot for KaRo TX COM modules