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Sansa e200v2: use = instead of |= when setting GPIO level

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21224 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Bertrik Sikken 2009-06-08 19:48:30 +00:00
parent 90382c852d
commit 3589be4bdd
1 changed files with 5 additions and 5 deletions
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10
firmware/target/arm/as3525/sansa-e200v2/button-e200v2.c
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@ -208,11 +208,11 @@ int button_read_device(void)
/* set dir so we can read our buttons (but reset the C pins first) */ /* set dir so we can read our buttons (but reset the C pins first) */
GPIOB_DIR &= ~(1<<4); GPIOB_DIR &= ~(1<<4);
GPIOC_DIR |= (1<<2|1<<3|1<<4|1<<5|1<<6); GPIOC_DIR |= (1<<2|1<<3|1<<4|1<<5|1<<6);
GPIOC_PIN(2) |= (1<<2); GPIOC_PIN(2) = (1<<2);
GPIOC_PIN(3) |= (1<<3); GPIOC_PIN(3) = (1<<3);
GPIOC_PIN(4) |= (1<<4); GPIOC_PIN(4) = (1<<4);
GPIOC_PIN(5) |= (1<<5); GPIOC_PIN(5) = (1<<5);
GPIOC_PIN(6) |= (1<<6); GPIOC_PIN(6) = (1<<6);
GPIOC_DIR &= ~(1<<2|1<<3|1<<4|1<<5|1<<6); GPIOC_DIR &= ~(1<<2|1<<3|1<<4|1<<5|1<<6);