mfd: Adopt mfd_data in 88pm860x regulator

Copy 88pm860x platform data into different mfd_data structure for
regulator driver. So move the identification of device node from
regulator driver to mfd driver.

Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/include/linux/mfd/88pm860x.h b/include/linux/mfd/88pm860x.h
index ff606140f4b4..a6f6f81efece 100644
--- a/include/linux/mfd/88pm860x.h
+++ b/include/linux/mfd/88pm860x.h
@@ -131,9 +131,11 @@ enum {
         PM8607_ID_LDO8,
         PM8607_ID_LDO9,
         PM8607_ID_LDO10,
+        PM8607_ID_LDO11,
         PM8607_ID_LDO12,
         PM8607_ID_LDO13,
         PM8607_ID_LDO14,
+        PM8607_ID_LDO15,
 
         PM8607_ID_RG_MAX,
 };
@@ -310,8 +312,6 @@ struct pm860x_chip {
 
 };
 
-#define PM8607_MAX_REGULATOR    PM8607_ID_RG_MAX        /* 3 Bucks, 13 LDOs */
-
 enum {
         GI2C_PORT = 0,
         PI2C_PORT,
@@ -351,6 +351,7 @@ struct pm860x_platform_data {
         struct pm860x_led_pdata         *led;
         struct pm860x_touch_pdata       *touch;
         struct pm860x_power_pdata       *power;
+        struct regulator_init_data      *regulator;
 
         unsigned short  companion_addr; /* I2C address of companion chip */
         int             i2c_port;       /* Controlled by GI2C or PI2C */
@@ -358,7 +359,7 @@ struct pm860x_platform_data {
         int             irq_base;       /* IRQ base number of 88pm860x */
         int             num_leds;
         int             num_backlights;
-        struct regulator_init_data *regulator[PM8607_MAX_REGULATOR];
+        int             num_regulators;
 };
 
 extern int pm860x_reg_read(struct i2c_client *, int);