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Commit 079e1091 authored by Roel Kluin's avatar Roel Kluin Committed by Paulius Zaleckas
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Gemini: wrong registers used to set reg_level in gpio_set_irq_type() 



It appears the wrong GPIO registers were used

Signed-off-by: default avatarRoel Kluin <roel.kluin@gmail.com>
Signed-off-by: default avatarPaulius Zaleckas <paulius.zaleckas@gmail.com>
parent 83c5aac1

arch/arm/mach-gemini/gpio.c

+2 −2
Original line number Diff line number Diff line
@@ -86,7 +86,7 @@ static int gpio_set_irq_type(unsigned int irq, unsigned int type) 
	unsigned int reg_both, reg_level, reg_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);



	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_level, base + GPIO_INT_BOTH_EDGE);

	__raw_writel(reg_level, base + GPIO_INT_LEVEL);

	__raw_writel(reg_both, base + GPIO_INT_BOTH_EDGE);



	gpio_ack_irq(irq);