Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6

[pandora-kernel.git] / arch / mips / include / asm / mach-au1x00 / gpio.h

diff --git a/arch/mips/include/asm/mach-au1x00/gpio.h b/arch/mips/include/asm/mach-au1x00/gpio.h
index 2dc61e0..34d9b72 100644 (file)
--- a/arch/mips/include/asm/mach-au1x00/gpio.h
+++ b/arch/mips/include/asm/mach-au1x00/gpio.h
@@ -5,65 +5,29 @@
 
 #define AU1XXX_GPIO_BASE       200
 
-struct au1x00_gpio2 {
-       u32     dir;
-       u32     reserved;
-       u32     output;
-       u32     pinstate;
-       u32     inten;
-       u32     enable;
-};
+/* GPIO bank 1 offsets */
+#define AU1000_GPIO1_TRI_OUT   0x0100
+#define AU1000_GPIO1_OUT       0x0108
+#define AU1000_GPIO1_ST                0x0110
+#define AU1000_GPIO1_CLR       0x010C
 
-extern int au1xxx_gpio_get_value(unsigned gpio);
-extern void au1xxx_gpio_set_value(unsigned gpio, int value);
-extern int au1xxx_gpio_direction_input(unsigned gpio);
-extern int au1xxx_gpio_direction_output(unsigned gpio, int value);
+/* GPIO bank 2 offsets */
+#define AU1000_GPIO2_DIR       0x00
+#define AU1000_GPIO2_RSVD      0x04
+#define AU1000_GPIO2_OUT       0x08
+#define AU1000_GPIO2_ST                0x0C
+#define AU1000_GPIO2_INT       0x10
+#define AU1000_GPIO2_EN                0x14
 
+#define GPIO2_OUT_EN_MASK      0x00010000
 
-/* Wrappers for the arch-neutral GPIO API */
+#define gpio_to_irq(gpio)      NULL
 
-static inline int gpio_request(unsigned gpio, const char *label)
-{
-       /* Not yet implemented */
-       return 0;
-}
+#define gpio_get_value __gpio_get_value
+#define gpio_set_value __gpio_set_value
 
-static inline void gpio_free(unsigned gpio)
-{
-       /* Not yet implemented */
-}
+#define gpio_cansleep __gpio_cansleep
 
-static inline int gpio_direction_input(unsigned gpio)
-{
-       return au1xxx_gpio_direction_input(gpio);
-}
-
-static inline int gpio_direction_output(unsigned gpio, int value)
-{
-       return au1xxx_gpio_direction_output(gpio, value);
-}
-
-static inline int gpio_get_value(unsigned gpio)
-{
-       return au1xxx_gpio_get_value(gpio);
-}
-
-static inline void gpio_set_value(unsigned gpio, int value)
-{
-       au1xxx_gpio_set_value(gpio, value);
-}
-
-static inline int gpio_to_irq(unsigned gpio)
-{
-       return gpio;
-}
-
-static inline int irq_to_gpio(unsigned irq)
-{
-       return irq;
-}
-
-/* For cansleep */
 #include <asm-generic/gpio.h>
 
 #endif /* _AU1XXX_GPIO_H_ */