2 files changed, 47 insertions, 0 deletions

diff --git a/include/linux/mfd/wm8350/core.h b/include/linux/mfd/wm8350/core.h
index d86d38260c6b..348101cb00dc 100644
--- a/include/linux/mfd/wm8350/core.h
+++ b/include/linux/mfd/wm8350/core.h
@@ -17,6 +17,8 @@
 #include <linux/mutex.h>
 #include <linux/workqueue.h>
 
+#include <linux/mfd/wm8350/pmic.h>
+
 /*
  * Register values.
  */
@@ -570,6 +572,9 @@ struct wm8350 {
         struct mutex irq_mutex; /* IRQ table mutex */
         struct wm8350_irq irq[WM8350_NUM_IRQ];
         int chip_irq;
+
+        /* Client devices */
+        struct wm8350_pmic pmic;
 };
 
 /**
diff --git a/include/linux/mfd/wm8350/pmic.h b/include/linux/mfd/wm8350/pmic.h
index 28d2fab27875..69b69e07f62f 100644
--- a/include/linux/mfd/wm8350/pmic.h
+++ b/include/linux/mfd/wm8350/pmic.h
@@ -696,4 +696,46 @@
 
 #define NUM_WM8350_REGULATORS                   12
 
+struct wm8350;
+struct platform_device;
+struct regulator_init_data;
+
+struct wm8350_pmic {
+        /* ISINK to DCDC mapping */
+        int isink_A_dcdc;
+        int isink_B_dcdc;
+
+        /* hibernate configs */
+        u16 dcdc1_hib_mode;
+        u16 dcdc3_hib_mode;
+        u16 dcdc4_hib_mode;
+        u16 dcdc6_hib_mode;
+
+        /* regulator devices */
+        struct platform_device *pdev[NUM_WM8350_REGULATORS];
+};
+
+int wm8350_register_regulator(struct wm8350 *wm8350, int reg,
+                              struct regulator_init_data *initdata);
+
+/*
+ * Additional DCDC control not supported via regulator API
+ */
+int wm8350_dcdc_set_slot(struct wm8350 *wm8350, int dcdc, u16 start,
+                         u16 stop, u16 fault);
+int wm8350_dcdc25_set_mode(struct wm8350 *wm8350, int dcdc, u16 mode,
+                           u16 ilim, u16 ramp, u16 feedback);
+
+/*
+ * Additional LDO control not supported via regulator API
+ */
+int wm8350_ldo_set_slot(struct wm8350 *wm8350, int ldo, u16 start, u16 stop);
+
+/*
+ * Additional ISINK control not supported via regulator API
+ */
+int wm8350_isink_set_flash(struct wm8350 *wm8350, int isink, u16 mode,
+                           u16 trigger, u16 duration, u16 on_ramp,
+                           u16 off_ramp, u16 drive);
+
 #endif