1 files changed, 7 insertions, 1 deletions

diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h
index cebe97ee98b8..bdba8c61207b 100644
--- a/include/linux/mfd/core.h
+++ b/include/linux/mfd/core.h
@@ -59,6 +59,12 @@ struct mfd_cell {
          * pm_runtime_no_callbacks().
          */
         bool                    pm_runtime_no_callbacks;
+
+        /* A list of regulator supplies that should be mapped to the MFD
+         * device rather than the child device when requested
+         */
+        const char              **parent_supplies;
+        int                     num_parent_supplies;
 };
 
 /*
@@ -98,7 +104,7 @@ static inline const struct mfd_cell *mfd_get_cell(struct platform_device *pdev)
 }
 
 extern int mfd_add_devices(struct device *parent, int id,
-                           struct mfd_cell *cells, int n_devs,
+                           const struct mfd_cell *cells, int n_devs,
                            struct resource *mem_base,
                            int irq_base, struct irq_domain *irq_domain);