diff options
| -rw-r--r-- | arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts index f2a48033ac5c..f4cb5ef72310 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts @@ -12,6 +12,16 @@ aliases { serial5 = &uart5; + /* + * PCA9548 (2-0077) provides 8 channels connecting to + * 6 pcs of FCB (Fan Controller Board). + */ + i2c16 = &imux16; + i2c17 = &imux17; + i2c18 = &imux18; + i2c19 = &imux19; + i2c20 = &imux20; + i2c21 = &imux21; }; chosen { @@ -139,7 +149,7 @@ #size-cells = <0>; i2c-mux-idle-disconnect; - i2c@0 { + imux16: i2c@0 { #address-cells = <1>; #size-cells = <0>; reg = <0>; @@ -150,7 +160,7 @@ }; }; - i2c@1 { + imux17: i2c@1 { #address-cells = <1>; #size-cells = <0>; reg = <1>; @@ -161,7 +171,7 @@ }; }; - i2c@2 { + imux18: i2c@2 { #address-cells = <1>; #size-cells = <0>; reg = <2>; @@ -172,7 +182,7 @@ }; }; - i2c@3 { + imux19: i2c@3 { #address-cells = <1>; #size-cells = <0>; reg = <3>; @@ -183,7 +193,7 @@ }; }; - i2c@4 { + imux20: i2c@4 { #address-cells = <1>; #size-cells = <0>; reg = <4>; @@ -194,7 +204,7 @@ }; }; - i2c@5 { + imux21: i2c@5 { #address-cells = <1>; #size-cells = <0>; reg = <5>; |