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-rw-r--r--include/linux/mfd/wm831x/pdata.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mfd/wm831x/pdata.h b/include/linux/mfd/wm831x/pdata.h
index 571e60136264..90d820260aad 100644
--- a/include/linux/mfd/wm831x/pdata.h
+++ b/include/linux/mfd/wm831x/pdata.h
@@ -18,6 +18,11 @@
18struct wm831x; 18struct wm831x;
19struct regulator_init_data; 19struct regulator_init_data;
20 20
21struct wm831x_backlight_pdata {
22 int isink; /** ISINK to use, 1 or 2 */
23 int max_uA; /** Maximum current to allow */
24};
25
21struct wm831x_backup_pdata { 26struct wm831x_backup_pdata {
22 int charger_enable; 27 int charger_enable;
23 int no_constant_voltage; /** Disable constant voltage charging */ 28 int no_constant_voltage; /** Disable constant voltage charging */
@@ -87,6 +92,7 @@ struct wm831x_pdata {
87 int (*post_init)(struct wm831x *wm831x); 92 int (*post_init)(struct wm831x *wm831x);
88 93
89 int gpio_base; 94 int gpio_base;
95 struct wm831x_backlight_pdata *backlight;
90 struct wm831x_backup_pdata *backup; 96 struct wm831x_backup_pdata *backup;
91 struct wm831x_battery_pdata *battery; 97 struct wm831x_battery_pdata *battery;
92 struct wm831x_touch_pdata *touch; 98 struct wm831x_touch_pdata *touch;