Input: ad7879 - convert to use regmap
Instead of rolling our own infrastructure to provide uniform access to I2C
and SPI buses, let's switch to using regmap.
Reviewed-by: Michael Hennerich <michael.hennerich@analog.com>
Tested-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/touchscreen/ad7879.h b/drivers/input/touchscreen/ad7879.h
index 6fd13c4..1131f8a 100644
--- a/drivers/input/touchscreen/ad7879.h
+++ b/drivers/input/touchscreen/ad7879.h
@@ -13,18 +13,12 @@
struct ad7879;
struct device;
-
-struct ad7879_bus_ops {
- u16 bustype;
- int (*read)(struct device *dev, u8 reg);
- int (*multi_read)(struct device *dev, u8 first_reg, u8 count, u16 *buf);
- int (*write)(struct device *dev, u8 reg, u16 val);
-};
+struct regmap;
extern const struct dev_pm_ops ad7879_pm_ops;
-struct ad7879 *ad7879_probe(struct device *dev, u8 devid, unsigned irq,
- const struct ad7879_bus_ops *bops);
+struct ad7879 *ad7879_probe(struct device *dev, struct regmap *regmap,
+ int irq, u16 bustype, u8 devid);
void ad7879_remove(struct ad7879 *);
#endif
