Adding the binding for the TI bq20z75 fuel gadge and the
bq20z75 driver.
Signed-off-by: Rhyland Klein <[email protected]>
---
.../bindings/power_supply/ti_bq20z75.txt | 25 ++++++++++++++++++++
1 files changed, 25 insertions(+), 0 deletions(-)
create mode 100644
Documentation/devicetree/bindings/power_supply/ti_bq20z75.txt
diff --git a/Documentation/devicetree/bindings/power_supply/ti_bq20z75.txt
b/Documentation/devicetree/bindings/power_supply/ti_bq20z75.txt
new file mode 100644
index 0000000..3deccfe
--- /dev/null
+++ b/Documentation/devicetree/bindings/power_supply/ti_bq20z75.txt
@@ -0,0 +1,25 @@
+TI bq20z75
+~~~~~~~~~~
+
+Required properties :
+ - compatible : "ti,bq20z75"
+
+Optional properties :
+ - i2c-retry-count : The number of times to retry i2c transactions on i2c
+ IO failure.
+ - poll-retry-count : The number of times to try looking for new status
+ after an external change notification.
+ - battery-detect : The GPIO which is used to detect battery presence.
+ - battery-detect-present : The state of the GPIO when the battery is
+ present ( 0 or 1).
+
+Example:
+
+ bq20z75@b {
+ compatible = "ti,bq20z75";
+ reg = < 0xb >;
+ i2c-retry-count = <2>;
+ poll-retry-count = <10>;
+ battery-detect = <314>;
+ battery-detect-present = <0>;
+ }
--
1.7.6
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