diff options
Diffstat (limited to 'arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge40.dts')
| -rw-r--r-- | arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge40.dts | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge40.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge40.dts new file mode 100644 index 000000000000..6624855d8ebd --- /dev/null +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge40.dts @@ -0,0 +1,53 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2018 Facebook Inc. +/dts-v1/; + +#include "ast2400-facebook-netbmc-common.dtsi" + +/ { + model = "Facebook Wedge 40 BMC"; + compatible = "facebook,wedge40-bmc", "aspeed,ast2400"; + + chosen { + stdout-path = &uart3; + bootargs = "console=ttyS2,9600n8 root=/dev/ram rw"; + }; + + ast-adc-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc 5>, <&adc 6>, <&adc 7>, <&adc 8>, <&adc 9>; + }; +}; + +&wdt2 { + status = "disabled"; +}; + +&pwm_tacho { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm0_default + &pinctrl_pwm1_default + &pinctrl_pwm6_default + &pinctrl_pwm7_default>; + + fan@0 { + reg = <0x00>; + aspeed,fan-tach-ch = /bits/ 8 <0x00 0x01>; + }; + + fan@1 { + reg = <0x01>; + aspeed,fan-tach-ch = /bits/ 8 <0x02 0x03>; + }; + + fan@6 { + reg = <0x06>; + aspeed,fan-tach-ch = /bits/ 8 <0x04 0x05>; + }; + + fan@7 { + reg = <0x07>; + aspeed,fan-tach-ch = /bits/ 8 <0x06 0x07>; + }; +}; |