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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-24 13:23:19 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-02-09 19:34:12 +0400 |
| commit | 4f592e6d1a6711b2ef140b5c76342dbe2506c8cb (patch) | |
| tree | 5e650d8f630797d4740383e72ac0c119612334de /mm/memblock.c | |
| parent | 7186fb9fd79d6209fe7aea9dbe06b629c61b389e (diff) | |
| download | linux-4f592e6d1a6711b2ef140b5c76342dbe2506c8cb.tar.xz | |
ARM: sa11x0: assabet: avoid glitching GPIOs when setting outputs
Avoid glitching the GPIO signals during initialization, which can
have undesirable effects. Ensure that the desired pin state is set
before we change the GPIO pin direction to be an output.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'mm/memblock.c')
0 files changed, 0 insertions, 0 deletions