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Fuzev2: simplify button_read_device()
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25636 a1c6a512-1295-4272-9138-f99709370657
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2 changed files with 12 additions and 20 deletions
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@ -221,9 +221,8 @@ void lcd_init_device(void)
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GPIOA_PIN(0) = 1;
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GPIOA_PIN(4) = 0;
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GPIOB_DIR |= 0xf;
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GPIOB_DIR |= (1<<0)|(1<<2)|(1<<3);
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GPIOB_PIN(0) = 1<<0;
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GPIOB_PIN(1) = 1<<1;
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GPIOB_PIN(2) = 1<<2;
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GPIOB_PIN(3) = 1<<3;
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