Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzi...

[sfrench/cifs-2.6.git] / arch / arm / plat-nomadik / include / plat / gpio.h

diff --git a/arch/arm/plat-nomadik/include/plat/gpio.h b/arch/arm/plat-nomadik/include/plat/gpio.h
index 4200811249ca25180e9b2357ed58140f17cb9cd4..aba355101f492687e39e303fff8b26ceb761541e 100644 (file)
--- a/arch/arm/plat-nomadik/include/plat/gpio.h
+++ b/arch/arm/plat-nomadik/include/plat/gpio.h
@@ -55,6 +55,21 @@
 #define NMK_GPIO_ALT_B 2
 #define NMK_GPIO_ALT_C (NMK_GPIO_ALT_A | NMK_GPIO_ALT_B)
 
+/* Pull up/down values */
+enum nmk_gpio_pull {
+       NMK_GPIO_PULL_NONE,
+       NMK_GPIO_PULL_UP,
+       NMK_GPIO_PULL_DOWN,
+};
+
+/* Sleep mode */
+enum nmk_gpio_slpm {
+       NMK_GPIO_SLPM_INPUT,
+       NMK_GPIO_SLPM_NOCHANGE,
+};
+
+extern int nmk_gpio_set_slpm(int gpio, enum nmk_gpio_slpm mode);
+extern int nmk_gpio_set_pull(int gpio, enum nmk_gpio_pull pull);
 extern int nmk_gpio_set_mode(int gpio, int gpio_mode);
 extern int nmk_gpio_get_mode(int gpio);