1 files changed, 27 insertions, 0 deletions

diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
index bfde4e8ec638..b03be1d4e0ca 100644
--- a/drivers/mfd/wm8994-core.c
+++ b/drivers/mfd/wm8994-core.c
@@ -167,6 +167,18 @@ static struct mfd_cell wm8994_devs[] = {
  * and should be handled via the standard regulator API supply
  * management.
  */
+static const char *wm1811_main_supplies[] = {
+        "DBVDD1",
+        "DBVDD2",
+        "DBVDD3",
+        "DCVDD",
+        "AVDD1",
+        "AVDD2",
+        "CPVDD",
+        "SPKVDD1",
+        "SPKVDD2",
+};
+
 static const char *wm8994_main_supplies[] = {
         "DBVDD",
         "DCVDD",
@@ -329,6 +341,9 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
         }
 
         switch (wm8994->type) {
+        case WM1811:
+                wm8994->num_supplies = ARRAY_SIZE(wm1811_main_supplies);
+                break;
         case WM8994:
                 wm8994->num_supplies = ARRAY_SIZE(wm8994_main_supplies);
                 break;
@@ -349,6 +364,10 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
         }
 
         switch (wm8994->type) {
+        case WM1811:
+                for (i = 0; i < ARRAY_SIZE(wm1811_main_supplies); i++)
+                        wm8994->supplies[i].supply = wm1811_main_supplies[i];
+                break;
         case WM8994:
                 for (i = 0; i < ARRAY_SIZE(wm8994_main_supplies); i++)
                         wm8994->supplies[i].supply = wm8994_main_supplies[i];
@@ -382,6 +401,13 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
                 goto err_enable;
         }
         switch (ret) {
+        case 0x1811:
+                devname = "WM1811";
+                if (wm8994->type != WM1811)
+                        dev_warn(wm8994->dev, "Device registered as type %d\n",
+                                 wm8994->type);
+                wm8994->type = WM1811;
+                break;
         case 0x8994:
                 devname = "WM8994";
                 if (wm8994->type != WM8994)
@@ -539,6 +565,7 @@ static int wm8994_i2c_remove(struct i2c_client *i2c)
 }
 
 static const struct i2c_device_id wm8994_i2c_id[] = {
+        { "wm1811", WM1811 },
         { "wm8994", WM8994 },
         { "wm8958", WM8958 },
         { }