On Thu, 2017-09-28 at 17:21 +0930, Joel Stanley wrote: > Enable the buses that are in use and the devices that are attached. > Currently that includes the battery backed RTC, temperature > measurement > and EEPROM. > > Some of these buses are for hotplugged cards, such as PCIe cards. > Others do not yet have upstream drivers, so there are no devices > attached. > > Signed-off-by: Joel Stanley <joel@xxxxxxxxx> Reviewed-by: Andrew Jeffery <andrew@xxxxxxxx> > --- > arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts | 48 > +++++++++++++++++++++++++++ > 1 file changed, 48 insertions(+) > > diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts > b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts > index 112551766275..e387c80b7f4f 100644 > --- a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts > +++ b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts > @@ -61,3 +61,51 @@ > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_rmii1_default>; > }; > + > +&i2c0 { > + status = "okay"; > + > + eeprom@50 { > + compatible = "atmel,24c256"; > + reg = <0x50>; > + pagesize = <64>; > + }; > + > + rtc@68 { > + compatible = "dallas,ds3231"; > + reg = <0x68>; > + }; > +}; > + > +&i2c1 { > + status = "okay"; > +}; > + > +&i2c2 { > + status = "okay"; > + > + tmp423@4c { > + compatible = "ti,tmp423"; > + reg = <0x4c>; > + }; > +}; > + > +&i2c3 { > + status = "okay"; > +}; > + > +&i2c4 { > + status = "okay"; > +}; > + > +&i2c5 { > + status = "okay"; > +}; > + > +&i2c6 { > + status = "okay"; > +}; > + > +&i2c7 { > + status = "okay"; > +};
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