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[MIPS] au1000: Fix gpio direction
authorBruno Randolf <br1@einfach.org>
Tue, 23 Sep 2008 17:48:36 +0000 (19:48 +0200)
committerRalf Baechle <ralf@linux-mips.org>
Tue, 23 Sep 2008 22:26:54 +0000 (00:26 +0200)
When setting the direction of one GPIO pin we have to keep the state of the
other pins, hence use binary OR. Also gpio_direction_output() wants to set an
initial value, so add that too.

This fixes a problem with the USB power switch on mtx-1 boards.

Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/au1000/common/gpio.c patch | blob | history

diff --cc arch/mips/au1000/common/gpio.c
Simple merge
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