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charset="utf-8" Enable the BMC I2C10. Enable the BMC I2C15 and add the GPIO Expander as a child node. Signed-off-by: Chanh Nguyen --- .../aspeed/aspeed-bmc-ampere-mtmitchell.dts | 23 +++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts b/ar= ch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts index 0703b77e438b..119e82637023 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts @@ -878,6 +878,10 @@ nvme_m2_1: i2c@1 { }; }; =20 +&i2c10 { + status =3D "okay"; +}; + &i2c11 { status =3D "okay"; ssif-bmc@10 { @@ -900,6 +904,25 @@ bmc_ast2600_cpu: temperature-sensor@35 { }; }; =20 +&i2c15 { + status =3D "okay"; + gpio_expander1: gpio-expander@22 { + compatible =3D "nxp,pca9535"; + reg =3D <0x22>; + gpio-controller; + #gpio-cells =3D <2>; + gpio-line-names =3D + "fan-fault","psu-fault", + "","", + "","", + "","", + "","", + "","", + "","", + "",""; + }; +}; + &adc0 { status =3D "okay"; =20 --=20 2.43.0