1 files changed, 31 insertions, 0 deletions

diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c
index 989076d6cb83..7c4e7be17f1e 100644
--- a/drivers/mfd/sec-core.c
+++ b/drivers/mfd/sec-core.c
@@ -29,6 +29,7 @@
 #include <linux/mfd/samsung/s2mps11.h>
 #include <linux/mfd/samsung/s2mps13.h>
 #include <linux/mfd/samsung/s2mps14.h>
+#include <linux/mfd/samsung/s2mps15.h>
 #include <linux/mfd/samsung/s2mpu02.h>
 #include <linux/mfd/samsung/s5m8763.h>
 #include <linux/mfd/samsung/s5m8767.h>
@@ -96,6 +97,17 @@ static const struct mfd_cell s2mps14_devs[] = {
         }
 };
 
+static const struct mfd_cell s2mps15_devs[] = {
+        {
+                .name = "s2mps15-regulator",
+        }, {
+                .name = "s2mps15-rtc",
+        }, {
+                .name = "s2mps13-clk",
+                .of_compatible = "samsung,s2mps13-clk",
+        },
+};
+
 static const struct mfd_cell s2mpa01_devs[] = {
         {
                 .name = "s2mpa01-pmic",
@@ -122,6 +134,9 @@ static const struct of_device_id sec_dt_match[] = {
                 .compatible = "samsung,s2mps14-pmic",
                 .data = (void *)S2MPS14X,
         }, {
+                .compatible = "samsung,s2mps15-pmic",
+                .data = (void *)S2MPS15X,
+        }, {
                 .compatible = "samsung,s2mpa01-pmic",
                 .data = (void *)S2MPA01,
         }, {
@@ -223,6 +238,15 @@ static const struct regmap_config s2mps14_regmap_config = {
         .cache_type = REGCACHE_FLAT,
 };
 
+static const struct regmap_config s2mps15_regmap_config = {
+        .reg_bits = 8,
+        .val_bits = 8,
+
+        .max_register = S2MPS15_REG_LDODSCH4,
+        .volatile_reg = s2mps11_volatile,
+        .cache_type = REGCACHE_FLAT,
+};
+
 static const struct regmap_config s2mpu02_regmap_config = {
         .reg_bits = 8,
         .val_bits = 8,
@@ -384,6 +408,9 @@ static int sec_pmic_probe(struct i2c_client *i2c,
         case S2MPS14X:
                 regmap = &s2mps14_regmap_config;
                 break;
+        case S2MPS15X:
+                regmap = &s2mps15_regmap_config;
+                break;
         case S5M8763X:
                 regmap = &s5m8763_regmap_config;
                 break;
@@ -442,6 +469,10 @@ static int sec_pmic_probe(struct i2c_client *i2c,
                 sec_devs = s2mps14_devs;
                 num_sec_devs = ARRAY_SIZE(s2mps14_devs);
                 break;
+        case S2MPS15X:
+                sec_devs = s2mps15_devs;
+                num_sec_devs = ARRAY_SIZE(s2mps15_devs);
+                break;
         case S2MPU02:
                 sec_devs = s2mpu02_devs;
                 num_sec_devs = ARRAY_SIZE(s2mpu02_devs);