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This matches the fan-control hardware layout and allows the kernel to probe the correct fan-controller devices. Signed-off-by: Carl Lee --- .../dts/aspeed/aspeed-bmc-facebook-anacapa.dts | 86 ++++++++++++++++++= ++++ 1 file changed, 86 insertions(+) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts b/arc= h/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts index 1fddf3a5d138..281e226fa2d0 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts @@ -475,6 +475,45 @@ adc@1f { ti,mode =3D /bits/ 8 <1>; }; =20 + fanctl1: fan-controller@21 { + compatible =3D "nuvoton,nct7363"; + reg =3D <0x21>; + #pwm-cells =3D <2>; + + fan-9 { + pwms =3D <&fanctl1 0 40000>; + tach-ch =3D /bits/ 8 <0x09>; + }; + fan-10 { + pwms =3D <&fanctl1 0 40000>; + tach-ch =3D /bits/ 8 <0x0a>; + }; + fan-15 { + pwms =3D <&fanctl1 6 40000>; + tach-ch =3D /bits/ 8 <0x0f>; + }; + fan-0 { + pwms =3D <&fanctl1 6 40000>; + tach-ch =3D /bits/ 8 <0x00>; + }; + fan-2 { + pwms =3D <&fanctl1 9 40000>; + tach-ch =3D /bits/ 8 <0x02>; + }; + fan-3 { + pwms =3D <&fanctl1 9 40000>; + tach-ch =3D /bits/ 8 <0x03>; + }; + fan-5 { + pwms =3D <&fanctl1 12 40000>; + tach-ch =3D /bits/ 8 <0x05>; + }; + fan-6 { + pwms =3D <&fanctl1 12 40000>; + tach-ch =3D /bits/ 8 <0x06>; + }; + }; + gpio@22 { compatible =3D "nxp,pca9555"; reg =3D <0x22>; @@ -549,6 +588,53 @@ gpio@22 { "LPDB_PWRGD_P50V_HSC5_SYS_R",""; }; =20 + fanctl0: fan-controller@23 { + compatible =3D "nuvoton,nct7363"; + reg =3D <0x23>; + #pwm-cells =3D <2>; + + fan-9 { + pwms =3D <&fanctl0 0 40000>; + tach-ch =3D /bits/ 8 <0x09>; + }; + fan-10 { + pwms =3D <&fanctl0 0 40000>; + tach-ch =3D /bits/ 8 <0x0a>; + }; + fan-12 { + pwms =3D <&fanctl0 3 40000>; + tach-ch =3D /bits/ 8 <0x0c>; + }; + fan-13 { + pwms =3D <&fanctl0 3 40000>; + tach-ch =3D /bits/ 8 <0x0d>; + }; + fan-15 { + pwms =3D <&fanctl0 6 40000>; + tach-ch =3D /bits/ 8 <0x0f>; + }; + fan-0 { + pwms =3D <&fanctl0 6 40000>; + tach-ch =3D /bits/ 8 <0x00>; + }; + fan-2 { + pwms =3D <&fanctl0 9 40000>; + tach-ch =3D /bits/ 8 <0x02>; + }; + fan-3 { + pwms =3D <&fanctl0 9 40000>; + tach-ch =3D /bits/ 8 <0x03>; + }; + fan-5 { + pwms =3D <&fanctl0 12 40000>; + tach-ch =3D /bits/ 8 <0x05>; + }; + fan-6 { + pwms =3D <&fanctl0 12 40000>; + tach-ch =3D /bits/ 8 <0x06>; + }; + }; + gpio@24 { compatible =3D "nxp,pca9555"; reg =3D <0x24>; --- base-commit: 32b6ef9a5d0eca44f9cd91f52f4faa89f145a0de change-id: 20260909-arm-dts-aspeed-anacapa-add-nct7363-fan-controllers-0df6= 35ebce64 Best regards, --=20 Carl Lee