| commit | c03c2a87347b849ec927d7d2ea79a6955e19f492 | |
| author | Michael Hennerich <michael.hennerich@analog.com> | |
| Wed, 8 Jul 2009 12:04:43 +0000 (8 12:04 +0000) | ||
| committer | Mike Frysinger <vapier@gentoo.org> | |
| Thu, 16 Jul 2009 05:52:42 +0000 (16 01:52 -0400) | ||
| tree | 40c4fe316aa4ff92ad9a59f924d68b01726ca091 | treesnapshot (tar.gz zip) |
| parent | 4c94c3e09adba9718218d6e3d35b2dfae81f3911 | commitdiff |
Blackfin: fix bugs in GPIO resume code
Change the bfin_gpio_pm_hibernate_restore() function to:
1) AND restored DATA with DIR (not OR) to get correct final state
2) Restore DATA before setting DIR to avoid glitches
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Change the bfin_gpio_pm_hibernate_restore() function to:
1) AND restored DATA with DIR (not OR) to get correct final state
2) Restore DATA before setting DIR to avoid glitches
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| arch/blackfin/kernel/bfin_gpio.c | diffblobblamehistory |