Merge tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6

[platform/kernel/linux-rpi.git] / include / linux / mfd / tps65090.h

diff --git a/include/linux/mfd/tps65090.h b/include/linux/mfd/tps65090.h
index 4bbbb13..6694cf4 100644 (file)
--- a/include/linux/mfd/tps65090.h
+++ b/include/linux/mfd/tps65090.h
@@ -44,14 +44,49 @@ enum {
        TPS65090_IRQ_OVERLOAD_FET7,
 };
 
+/* TPS65090 Regulator ID */
+enum {
+       TPS65090_REGULATOR_DCDC1,
+       TPS65090_REGULATOR_DCDC2,
+       TPS65090_REGULATOR_DCDC3,
+       TPS65090_REGULATOR_FET1,
+       TPS65090_REGULATOR_FET2,
+       TPS65090_REGULATOR_FET3,
+       TPS65090_REGULATOR_FET4,
+       TPS65090_REGULATOR_FET5,
+       TPS65090_REGULATOR_FET6,
+       TPS65090_REGULATOR_FET7,
+       TPS65090_REGULATOR_LDO1,
+       TPS65090_REGULATOR_LDO2,
+
+       /* Last entry for maximum ID */
+       TPS65090_REGULATOR_MAX,
+};
+
 struct tps65090 {
        struct device           *dev;
        struct regmap           *rmap;
        struct regmap_irq_chip_data *irq_data;
 };
 
+/*
+ * struct tps65090_regulator_plat_data
+ *
+ * @reg_init_data: The regulator init data.
+ * @enable_ext_control: Enable extrenal control or not. Only available for
+ *     DCDC1, DCDC2 and DCDC3.
+ * @gpio: Gpio number if external control is enabled and controlled through
+ *     gpio.
+ */
+struct tps65090_regulator_plat_data {
+       struct regulator_init_data *reg_init_data;
+       bool enable_ext_control;
+       int gpio;
+};
+
 struct tps65090_platform_data {
        int irq_base;
+       struct tps65090_regulator_plat_data *reg_pdata[TPS65090_REGULATOR_MAX];
 };
 
 /*