# \[PATCH v7 6/8\] power: max17040: Add ID for MAX77836 Fuel Gauge block

- From: Krzysztof Kozlowski \<hidden\>
- Date: 2014-09-23 11:43:48 
- List: linux-devicetree
- Page: https://ratatoskr.run/linux-devicetree/2014/09/4339064
- Thread: https://ratatoskr.run/linux-api/2014/09/4339073/t.md

```text
MAX77836 has the same Fuel Gauge as MAX17040/17048. The max17040 driver
can be safely re-used. The patch adds MAX77836 device to the array of
i2c_device_id. Additionally it removes the id associated with MAX17040
device as the value is not used.

Signed-off-by: Krzysztof Kozlowski <redacted>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Sebastian Reichel <sre@kernel.org>
---
 drivers/power/max17040_battery.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/power/max17040_battery.c b/drivers/power/max17040_battery.c
index 0fbac861080d..14d44706327b 100644
--- a/drivers/power/max17040_battery.c
+++ b/drivers/power/max17040_battery.c
@@ -277,7 +277,8 @@ static SIMPLE_DEV_PM_OPS(max17040_pm_ops, max17040_suspend, max17040_resume);
 #endif /* CONFIG_PM_SLEEP */
 
 static const struct i2c_device_id max17040_id[] = {
-	{ "max17040", 0 },
+	{ "max17040" },
+	{ "max77836-battery" },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, max17040_id);
-- 
1.9.1
```