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mfd: Convert WM8994 to use new register map API

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Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mark Brown
2011-06-17 13:02:27 +01:00
parent 5570c2f709
commit d6c645fc00
3 changed files with 36 additions and 152 deletions
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include/linux/mfd/wm8994/core.h
+2 -7
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@@ -24,6 +24,7 @@ enum wm8994_type {
struct regulator_dev;
struct regulator_bulk_data;
struct regmap;
#define WM8994_NUM_GPIO_REGS 11
#define WM8994_NUM_LDO_REGS 2
@@ -50,18 +51,12 @@ struct regulator_bulk_data;
#define WM8994_IRQ_GPIO(x) (x + WM8994_IRQ_TEMP_WARN)
struct wm8994 {
struct mutex io_lock;
struct mutex irq_lock;
enum wm8994_type type;
struct device *dev;
int (*read_dev)(struct wm8994 *wm8994, unsigned short reg,
int bytes, void *dest);
int (*write_dev)(struct wm8994 *wm8994, unsigned short reg,
int bytes, const void *src);
void *control_data;
struct regmap *regmap;
int gpio_base;
int irq_base;