| Message ID | 1564481404-39505-2-git-send-email-rtresidd@electromag.com.au (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | power/supply/sbs-battery: Add ability to force load a battery via the devicetree | expand |
Hi, On Tue, Jul 30, 2019 at 06:10:03PM +0800, Richard Tresidder wrote: > Add device tree binding documentation for addition of force_load boolean value > to allow loading a battery during boot even if notpresent at that time. > > Signed-off-by: Richard Tresidder <rtresidd@electromag.com.au> > --- > Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt b/Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt > index 4e78e51..187d7bb 100644 > --- a/Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt > +++ b/Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt > @@ -15,7 +15,8 @@ Optional properties : > after an external change notification. > - sbs,battery-detect-gpios : The gpio which signals battery detection and > a flag specifying its polarity. > - > + - sbs,force-load : Allow loading of a hot-pluggable battery when there is no > + GPIO detect available and the module is statically built. This does not describe hardware configuration and is not an acceptable DT property. -- Sebastian > Example: > > battery@b { > @@ -24,4 +25,5 @@ Example: > sbs,i2c-retry-count = <2>; > sbs,poll-retry-count = <10>; > sbs,battery-detect-gpios = <&gpio-controller 122 1>; > + sbs,force-load; > } > -- > 1.8.3.1 >
diff --git a/Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt b/Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt index 4e78e51..187d7bb 100644 --- a/Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt +++ b/Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt @@ -15,7 +15,8 @@ Optional properties : after an external change notification. - sbs,battery-detect-gpios : The gpio which signals battery detection and a flag specifying its polarity. - + - sbs,force-load : Allow loading of a hot-pluggable battery when there is no + GPIO detect available and the module is statically built. Example: battery@b { @@ -24,4 +25,5 @@ Example: sbs,i2c-retry-count = <2>; sbs,poll-retry-count = <10>; sbs,battery-detect-gpios = <&gpio-controller 122 1>; + sbs,force-load; }
Add device tree binding documentation for addition of force_load boolean value to allow loading a battery during boot even if notpresent at that time. Signed-off-by: Richard Tresidder <rtresidd@electromag.com.au> --- Documentation/devicetree/bindings/power/supply/sbs_sbs-battery.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)