From: Enrico Scholz <enrico.scholz@xxxxxxxxxxxxxxxxx>
Use the previously added da906x_reg_update() function.
NOTE: patch depends on another patchset ("da9063: reset watchdog
timer"),
Signed-off-by: Enrico Scholz <enrico.scholz@xxxxxxxxxxxxxxxxx>
Tested-by: Stefan Christ <s.christ@xxxxxxxxx>
Signed-off-by: Christian Hemp <c.hemp@xxxxxxxxx>
---
drivers/mfd/da9063.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/mfd/da9063.c b/drivers/mfd/da9063.c
index 68b0723b61..4f09bd384e 100644
--- a/drivers/mfd/da9063.c
+++ b/drivers/mfd/da9063.c
@@ -111,7 +111,6 @@ static int da9063_watchdog_set_timeout(struct watchdog *wd, unsigned timeout)
struct device_d *dev = priv->dev;
unsigned int scale = 0;
int ret;
- u8 val;
if (timeout > 131)
return -EINVAL;
@@ -132,14 +131,8 @@ static int da9063_watchdog_set_timeout(struct watchdog *wd, unsigned timeout)
scale++; /* scale 0 disables the WD */
}
- ret = i2c_read_reg(priv->client, DA9063_REG_CONTROL_D, &val, 1);
- if (ret < 0)
- return ret;
-
- val &= ~DA9063_TWDSCALE_MASK;
- val |= scale;
-
- ret = i2c_write_reg(priv->client, DA9063_REG_CONTROL_D, &val, 1);
+ ret = da906x_reg_update(priv, DA9063_REG_CONTROL_D,
+ DA9063_TWDSCALE_MASK, scale);
if (ret < 0)
return ret;
--
2.16.1
_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox
