| Message ID | 20170928075149.8154-6-joel@jms.id.au (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, Sep 28, 2017 at 12:51 AM, Joel Stanley <joel@jms.id.au> 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@jms.id.au> Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
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@jms.id.au> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> > --- > 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"; > +};
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"; +};
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@jms.id.au> --- arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts | 48 +++++++++++++++++++++++++++ 1 file changed, 48 insertions(+)