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path: root/drivers/mfd/max77693.c
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Diffstat (limited to 'drivers/mfd/max77693.c')
-rw-r--r--drivers/mfd/max77693.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/mfd/max77693.c b/drivers/mfd/max77693.c
index 9f92463f4f7e..e0859987ab6b 100644
--- a/drivers/mfd/max77693.c
+++ b/drivers/mfd/max77693.c
@@ -41,7 +41,7 @@
#define I2C_ADDR_MUIC (0x4A >> 1)
#define I2C_ADDR_HAPTIC (0x90 >> 1)
-static struct mfd_cell max77693_devs[] = {
+static const struct mfd_cell max77693_devs[] = {
{ .name = "max77693-pmic", },
{ .name = "max77693-charger", },
{ .name = "max77693-flash", },
@@ -107,6 +107,12 @@ static const struct regmap_config max77693_regmap_config = {
.max_register = MAX77693_PMIC_REG_END,
};
+static const struct regmap_config max77693_regmap_muic_config = {
+ .reg_bits = 8,
+ .val_bits = 8,
+ .max_register = MAX77693_MUIC_REG_END,
+};
+
static int max77693_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
@@ -153,7 +159,7 @@ static int max77693_i2c_probe(struct i2c_client *i2c,
* before call max77693-muic probe() function.
*/
max77693->regmap_muic = devm_regmap_init_i2c(max77693->muic,
- &max77693_regmap_config);
+ &max77693_regmap_muic_config);
if (IS_ERR(max77693->regmap_muic)) {
ret = PTR_ERR(max77693->regmap_muic);
dev_err(max77693->dev,