| Message ID | 1435917049-24227-1-git-send-email-Shengzhou.Liu@freescale.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
On Fri, 2015-07-03 at 17:50 +0800, Shengzhou Liu wrote: > Add support for INA220 current sense. > > Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> > --- > arch/powerpc/boot/dts/t1024rdb.dts | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/arch/powerpc/boot/dts/t1024rdb.dts > b/arch/powerpc/boot/dts/t1024rdb.dts > index 733e723..43474d9 100644 > --- a/arch/powerpc/boot/dts/t1024rdb.dts > +++ b/arch/powerpc/boot/dts/t1024rdb.dts > @@ -114,6 +114,13 @@ > reg = <0x4c>; > }; > > + /* INA220 Current Sense */ Do you mean "current sensor"? Why is this comment needed here, but not in the t1023 file? > + ina220@40{ Node names should be generic (which would also eliminate any reason for the above comment). -Scott
diff --git a/arch/powerpc/boot/dts/t1024rdb.dts b/arch/powerpc/boot/dts/t1024rdb.dts index 733e723..43474d9 100644 --- a/arch/powerpc/boot/dts/t1024rdb.dts +++ b/arch/powerpc/boot/dts/t1024rdb.dts @@ -114,6 +114,13 @@ reg = <0x4c>; }; + /* INA220 Current Sense */ + ina220@40 { + compatible = "ti,ina220"; + reg = <0x40>; + shunt-resistor = <1000>; + }; + eeprom@50 { compatible = "atmel,24c256"; reg = <0x50>;
Add support for INA220 current sense. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> --- arch/powerpc/boot/dts/t1024rdb.dts | 7 +++++++ 1 file changed, 7 insertions(+)