mfd: Add subdevs in max8925

[pandora-kernel.git] / include / linux / mfd / max8925.h

diff --git a/include/linux/mfd/max8925.h b/include/linux/mfd/max8925.h
index 2326246..b72dbe1 100644 (file)
--- a/include/linux/mfd/max8925.h
+++ b/include/linux/mfd/max8925.h
@@ -14,6 +14,33 @@
 
 #include <linux/interrupt.h>
 
+/* Unified sub device IDs for MAX8925 */
+enum {
+       MAX8925_ID_SD1,
+       MAX8925_ID_SD2,
+       MAX8925_ID_SD3,
+       MAX8925_ID_LDO1,
+       MAX8925_ID_LDO2,
+       MAX8925_ID_LDO3,
+       MAX8925_ID_LDO4,
+       MAX8925_ID_LDO5,
+       MAX8925_ID_LDO6,
+       MAX8925_ID_LDO7,
+       MAX8925_ID_LDO8,
+       MAX8925_ID_LDO9,
+       MAX8925_ID_LDO10,
+       MAX8925_ID_LDO11,
+       MAX8925_ID_LDO12,
+       MAX8925_ID_LDO13,
+       MAX8925_ID_LDO14,
+       MAX8925_ID_LDO15,
+       MAX8925_ID_LDO16,
+       MAX8925_ID_LDO17,
+       MAX8925_ID_LDO18,
+       MAX8925_ID_LDO19,
+       MAX8925_ID_LDO20,
+};
+
 /* Charger registers */
 #define MAX8925_CHG_IRQ1               (0x7e)
 #define MAX8925_CHG_IRQ2               (0x7f)
@@ -32,12 +59,65 @@
 /* Touch registers */
 #define MAX8925_TSC_IRQ                        (0x00)
 #define MAX8925_TSC_IRQ_MASK           (0x01)
+#define MAX8925_ADC_RES_END            (0x6f)
 
 /* RTC registers */
 #define MAX8925_RTC_STATUS             (0x1a)
 #define MAX8925_RTC_IRQ                        (0x1c)
 #define MAX8925_RTC_IRQ_MASK           (0x1d)
 
+/* WLED registers */
+#define MAX8925_WLED_MODE_CNTL         (0x84)
+#define MAX8925_WLED_CNTL              (0x85)
+
+/* MAX8925 Registers */
+#define MAX8925_SDCTL1                 (0x04)
+#define MAX8925_SDCTL2                 (0x07)
+#define MAX8925_SDCTL3                 (0x0A)
+#define MAX8925_SDV1                   (0x06)
+#define MAX8925_SDV2                   (0x09)
+#define MAX8925_SDV3                   (0x0C)
+#define MAX8925_LDOCTL1                        (0x18)
+#define MAX8925_LDOCTL2                        (0x1C)
+#define MAX8925_LDOCTL3                        (0x20)
+#define MAX8925_LDOCTL4                        (0x24)
+#define MAX8925_LDOCTL5                        (0x28)
+#define MAX8925_LDOCTL6                        (0x2C)
+#define MAX8925_LDOCTL7                        (0x30)
+#define MAX8925_LDOCTL8                        (0x34)
+#define MAX8925_LDOCTL9                        (0x38)
+#define MAX8925_LDOCTL10               (0x3C)
+#define MAX8925_LDOCTL11               (0x40)
+#define MAX8925_LDOCTL12               (0x44)
+#define MAX8925_LDOCTL13               (0x48)
+#define MAX8925_LDOCTL14               (0x4C)
+#define MAX8925_LDOCTL15               (0x50)
+#define MAX8925_LDOCTL16               (0x10)
+#define MAX8925_LDOCTL17               (0x14)
+#define MAX8925_LDOCTL18               (0x72)
+#define MAX8925_LDOCTL19               (0x5C)
+#define MAX8925_LDOCTL20               (0x9C)
+#define MAX8925_LDOVOUT1               (0x1A)
+#define MAX8925_LDOVOUT2               (0x1E)
+#define MAX8925_LDOVOUT3               (0x22)
+#define MAX8925_LDOVOUT4               (0x26)
+#define MAX8925_LDOVOUT5               (0x2A)
+#define MAX8925_LDOVOUT6               (0x2E)
+#define MAX8925_LDOVOUT7               (0x32)
+#define MAX8925_LDOVOUT8               (0x36)
+#define MAX8925_LDOVOUT9               (0x3A)
+#define MAX8925_LDOVOUT10              (0x3E)
+#define MAX8925_LDOVOUT11              (0x42)
+#define MAX8925_LDOVOUT12              (0x46)
+#define MAX8925_LDOVOUT13              (0x4A)
+#define MAX8925_LDOVOUT14              (0x4E)
+#define MAX8925_LDOVOUT15              (0x52)
+#define MAX8925_LDOVOUT16              (0x12)
+#define MAX8925_LDOVOUT17              (0x16)
+#define MAX8925_LDOVOUT18              (0x74)
+#define MAX8925_LDOVOUT19              (0x5E)
+#define MAX8925_LDOVOUT20              (0x9E)
+
 /* bit definitions */
 #define CHG_IRQ1_MASK                  (0x07)
 #define CHG_IRQ2_MASK                  (0xff)
@@ -83,6 +163,8 @@ enum {
 #define MAX8925_IRQ_TSC_STICK          (0)
 #define MAX8925_IRQ_TSC_NSTICK         (1)
 
+#define MAX8925_MAX_REGULATOR          (23)
+
 struct max8925_irq {
        irq_handler_t           handler;
        void                    *data;
@@ -100,7 +182,21 @@ struct max8925_chip {
        int                     chip_irq;
 };
 
+struct max8925_backlight_pdata {
+       int     lxw_scl;        /* 0/1 -- 0.8Ohm/0.4Ohm */
+       int     lxw_freq;       /* 700KHz ~ 1400KHz */
+       int     dual_string;    /* 0/1 -- single/dual string */
+};
+
+struct max8925_touch_pdata {
+       unsigned int            flags;
+};
+
 struct max8925_platform_data {
+       struct max8925_backlight_pdata  *backlight;
+       struct max8925_touch_pdata      *touch;
+       struct regulator_init_data      *regulator[MAX8925_MAX_REGULATOR];
+
        int     chip_id;
        int     chip_irq;
 };