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Gemini: wrong registers used to set reg_level in gpio_set_irq_type()

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It appears the wrong GPIO registers were used

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@gmail.com>
This commit is contained in:
Roel Kluin
2010-02-18 21:54:11 +02:00
committed by Paulius Zaleckas
parent 83c5aac175
commit 079e1091a2
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-gemini/gpio.c
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@@ -86,7 +86,7 @@ static int gpio_set_irq_type(unsigned int irq, unsigned int type)
unsigned int reg_both, reg_level, reg_type; unsigned int reg_both, reg_level, reg_type;
reg_type = __raw_readl(base + GPIO_INT_TYPE); reg_type = __raw_readl(base + GPIO_INT_TYPE);
reg_level = __raw_readl(base + GPIO_INT_BOTH_EDGE); reg_level = __raw_readl(base + GPIO_INT_LEVEL);
reg_both = __raw_readl(base + GPIO_INT_BOTH_EDGE); reg_both = __raw_readl(base + GPIO_INT_BOTH_EDGE);
switch (type) { switch (type) {
@@ -117,7 +117,7 @@ static int gpio_set_irq_type(unsigned int irq, unsigned int type)
} }
__raw_writel(reg_type, base + GPIO_INT_TYPE); __raw_writel(reg_type, base + GPIO_INT_TYPE);
__raw_writel(reg_level, base + GPIO_INT_BOTH_EDGE); __raw_writel(reg_level, base + GPIO_INT_LEVEL);
__raw_writel(reg_both, base + GPIO_INT_BOTH_EDGE); __raw_writel(reg_both, base + GPIO_INT_BOTH_EDGE);
gpio_ack_irq(irq); gpio_ack_irq(irq);