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Diffstat (limited to 'arch/arm/mach-pxa/include/mach/gpio.h')
-rw-r--r--arch/arm/mach-pxa/include/mach/gpio.h20
1 files changed, 2 insertions, 18 deletions
diff --git a/arch/arm/mach-pxa/include/mach/gpio.h b/arch/arm/mach-pxa/include/mach/gpio.h
index 004cade7bb13..0248e433bc98 100644
--- a/arch/arm/mach-pxa/include/mach/gpio.h
+++ b/arch/arm/mach-pxa/include/mach/gpio.h
@@ -25,24 +25,8 @@
25#define __ASM_ARCH_PXA_GPIO_H 25#define __ASM_ARCH_PXA_GPIO_H
26 26
27#include <asm-generic/gpio.h> 27#include <asm-generic/gpio.h>
28/* The defines for the driver are needed for the accelerated accessors */
29#include "gpio-pxa.h"
30 28
31#define gpio_to_irq(gpio) IRQ_GPIO(gpio) 29#include <mach/irqs.h>
30#include <mach/hardware.h>
32 31
33static inline int irq_to_gpio(unsigned int irq)
34{
35 int gpio;
36
37 if (irq == IRQ_GPIO0 || irq == IRQ_GPIO1)
38 return irq - IRQ_GPIO0;
39
40 gpio = irq - PXA_GPIO_IRQ_BASE;
41 if (gpio >= 2 && gpio < NR_BUILTIN_GPIO)
42 return gpio;
43
44 return -1;
45}
46
47#include <plat/gpio.h>
48#endif 32#endif