Extra omap code in linux-omap tree

[linux-2.6-omap-h63xx.git] / arch / arm / plat-omap / include / mach / gpio-switch.h

diff --git a/arch/arm/plat-omap/include/mach/gpio-switch.h b/arch/arm/plat-omap/include/mach/gpio-switch.h
index 10da0e07c0cf8998b926a3680b042936e77e5129..2096780660937ceef27eb24e0b437ab32af88bc1 100644 (file)
--- a/arch/arm/plat-omap/include/mach/gpio-switch.h
+++ b/arch/arm/plat-omap/include/mach/gpio-switch.h
@@ -24,11 +24,12 @@
  *     low  -> inactive
  *
  */
-#define OMAP_GPIO_SWITCH_TYPE_COVER            0x0000
-#define OMAP_GPIO_SWITCH_TYPE_CONNECTION       0x0001
-#define OMAP_GPIO_SWITCH_TYPE_ACTIVITY         0x0002
-#define OMAP_GPIO_SWITCH_FLAG_INVERTED         0x0001
-#define OMAP_GPIO_SWITCH_FLAG_OUTPUT           0x0002
+#define OMAP_GPIO_SWITCH_TYPE_COVER                    0x0000
+#define OMAP_GPIO_SWITCH_TYPE_CONNECTION               0x0001
+#define OMAP_GPIO_SWITCH_TYPE_ACTIVITY                 0x0002
+#define OMAP_GPIO_SWITCH_FLAG_INVERTED                 0x0001
+#define OMAP_GPIO_SWITCH_FLAG_OUTPUT                   0x0002
+#define OMAP_GPIO_SWITCH_FLAG_OUTPUT_INIT_ACTIVE       0x0004
 
 struct omap_gpio_switch {
        const char *name;
@@ -48,7 +49,11 @@ struct omap_gpio_switch {
 };
 
 /* Call at init time only */
+#ifdef CONFIG_OMAP_GPIO_SWITCH
 extern void omap_register_gpio_switches(const struct omap_gpio_switch *tbl,
                                        int count);
+#else
+#define omap_register_gpio_switches(tbl, count)        do { } while (0)
+#endif
 
 #endif