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Blackfin: debug-mmrs: disable PERIPHERAL_MAP for IMDMA channels
authorMike Frysinger <vapier@gentoo.org>
Wed, 8 Jun 2011 19:48:57 +0000 (15:48 -0400)
committerMike Frysinger <vapier@gentoo.org>
Sat, 23 Jul 2011 05:18:17 +0000 (01:18 -0400)
commite14062563cd5702c656fc9bee14165564341be2b
tree423b8d662d72ded14004d2f2ade42b8326fee68dtree | snapshot (tar.gz zip)
parentef0531b2e41fd2a0d0ba3ff3cb775947784cc278commit | diff
Blackfin: debug-mmrs: disable PERIPHERAL_MAP for IMDMA channels

The documentation for the IMDMA channels appears to be incorrect.
These DMA blocks don't actually have PERIPHERAL_MAP MMRs for us
to access.  Attempts to do so lead to system mmr hardware errors.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
arch/blackfin/kernel/debug-mmrs.c diff | blob | blame | history