diff options
| author | Potin Lai <potin.lai.pt@gmail.com> | 2025-03-21 15:26:06 +0800 |
|---|---|---|
| committer | Andrew Jeffery <andrew@codeconstruct.com.au> | 2025-06-11 13:49:18 +0930 |
| commit | 8c2d9fc0329368817264d8aa65670c1941d39ec9 (patch) | |
| tree | b329ed7f50ca2466082866bfa70eb92b4206dbf7 | |
| parent | ebd7b3c42ffadaa5c34774a6dfac80476ad115e9 (diff) | |
ARM: dts: aspeed: catalina: Add second source fan controller support
Add device tree nodes for the NCT7363 fan controllers on the second-source
Power Distribution Board (PDB).
Signed-off-by: Potin Lai <potin.lai.pt@gmail.com>
Link: https://patch.msgid.link/20250321-potin-catalina-dts-update-20250102-v6-5-4bd85efeb9b4@gmail.com
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
| -rw-r--r-- | arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts index 792b739b1103..f0c8aca152e7 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts @@ -467,6 +467,82 @@ #size-cells = <0>; reg = <0x2>; + fanctl2: fan-controller@1 { + compatible = "nuvoton,nct7363"; + reg = <0x01>; + #pwm-cells = <2>; + + fan-9 { + pwms = <&fanctl2 0 40000>; + tach-ch = /bits/ 8 <0x09>; + }; + fan-11 { + pwms = <&fanctl2 0 40000>; + tach-ch = /bits/ 8 <0x0b>; + }; + fan-10 { + pwms = <&fanctl2 4 40000>; + tach-ch = /bits/ 8 <0x0a>; + }; + fan-13 { + pwms = <&fanctl2 4 40000>; + tach-ch = /bits/ 8 <0x0d>; + }; + fan-15 { + pwms = <&fanctl2 6 40000>; + tach-ch = /bits/ 8 <0x0f>; + }; + fan-1 { + pwms = <&fanctl2 6 40000>; + tach-ch = /bits/ 8 <0x01>; + }; + fan-0 { + pwms = <&fanctl2 10 40000>; + tach-ch = /bits/ 8 <0x00>; + }; + fan-3 { + pwms = <&fanctl2 10 40000>; + tach-ch = /bits/ 8 <0x03>; + }; + }; + fanctl3: fan-controller@2 { + compatible = "nuvoton,nct7363"; + reg = <0x02>; + #pwm-cells = <2>; + + fan-9 { + pwms = <&fanctl3 0 40000>; + tach-ch = /bits/ 8 <0x09>; + }; + fan-11 { + pwms = <&fanctl3 0 40000>; + tach-ch = /bits/ 8 <0x0b>; + }; + fan-10 { + pwms = <&fanctl3 4 40000>; + tach-ch = /bits/ 8 <0x0a>; + }; + fan-13 { + pwms = <&fanctl3 4 40000>; + tach-ch = /bits/ 8 <0x0d>; + }; + fan-15 { + pwms = <&fanctl3 6 40000>; + tach-ch = /bits/ 8 <0x0f>; + }; + fan-1 { + pwms = <&fanctl3 6 40000>; + tach-ch = /bits/ 8 <0x01>; + }; + fan-0 { + pwms = <&fanctl3 10 40000>; + tach-ch = /bits/ 8 <0x00>; + }; + fan-3 { + pwms = <&fanctl3 10 40000>; + tach-ch = /bits/ 8 <0x03>; + }; + }; fanctl0: fan-controller@21{ compatible = "maxim,max31790"; reg = <0x21>; |