From mboxrd@z Thu Jan 1 00:00:00 1970 From: rklein@nvidia.com (Rhyland Klein) Date: Fri, 9 Sep 2011 17:47:49 -0700 Subject: [PATCH 2/2 v2] power: bq20z75: Add Device Tree Binding In-Reply-To: <1315615669-8701-1-git-send-email-rklein@nvidia.com> References: <1315615669-8701-1-git-send-email-rklein@nvidia.com> Message-ID: <1315615669-8701-2-git-send-email-rklein@nvidia.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Adding the binding for the TI bq20z75 fuel gadge and the bq20z75 driver. Signed-off-by: Rhyland Klein --- .../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 at b { + compatible = "ti,bq20z75"; + reg = < 0xb >; + i2c-retry-count = <2>; + poll-retry-count = <10>; + battery-detect = <314>; + battery-detect-present = <0>; + } -- 1.7.6