diff options
Diffstat (limited to 'arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts')
| -rw-r--r-- | arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts | 348 |
1 files changed, 0 insertions, 348 deletions
diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts deleted file mode 100644 index 016bbcb99bb6..000000000000 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts +++ /dev/null @@ -1,348 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -// Copyright (c) 2018 Facebook Inc. -/dts-v1/; - -#include "ast2500-facebook-netbmc-common.dtsi" - -/ { - model = "Facebook Backpack CMM BMC"; - compatible = "facebook,cmm-bmc", "aspeed,ast2500"; - - aliases { - /* - * Override the default uart aliases to avoid breaking - * the legacy applications. - */ - serial0 = &uart5; - serial1 = &uart1; - serial2 = &uart3; - serial3 = &uart4; - - /* - * Hardcode the bus number of i2c switches' channels to - * avoid breaking the legacy applications. - */ - i2c16 = &imux16; - i2c17 = &imux17; - i2c18 = &imux18; - i2c19 = &imux19; - i2c20 = &imux20; - i2c21 = &imux21; - i2c22 = &imux22; - i2c23 = &imux23; - i2c24 = &imux24; - i2c25 = &imux25; - i2c26 = &imux26; - i2c27 = &imux27; - i2c28 = &imux28; - i2c29 = &imux29; - i2c30 = &imux30; - i2c31 = &imux31; - i2c32 = &imux32; - i2c33 = &imux33; - i2c34 = &imux34; - i2c35 = &imux35; - i2c36 = &imux36; - i2c37 = &imux37; - i2c38 = &imux38; - i2c39 = &imux39; - }; - - chosen { - stdout-path = &uart1; - bootargs = "console=ttyS1,9600n8 root=/dev/ram rw earlyprintk"; - }; - - ast-adc-hwmon { - compatible = "iio-hwmon"; - io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, - <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>; - }; -}; - -&uart1 { - pinctrl-0 = <&pinctrl_txd1_default - &pinctrl_rxd1_default - &pinctrl_ncts1_default - &pinctrl_ndcd1_default - &pinctrl_ndsr1_default - &pinctrl_ndtr1_default - &pinctrl_nrts1_default>; -}; - -&uart3 { - pinctrl-0 = <&pinctrl_txd3_default - &pinctrl_rxd3_default - &pinctrl_ncts3_default - &pinctrl_ndcd3_default - &pinctrl_nri3_default>; -}; - -&uart4 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_txd4_default - &pinctrl_rxd4_default>; -}; - -/* - * I2C bus reserved for communication with COM-E. - */ -&i2c0 { - status = "okay"; -}; - -/* - * I2C bus to Line Cards and Fabric Cards. - */ -&i2c1 { - status = "okay"; - - i2c-switch@77 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x77>; - - imux16: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux17: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux18: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux19: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux20: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux21: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux22: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux23: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; -}; - -/* - * I2C bus to Power Distribution Board. - */ -&i2c2 { - status = "okay"; - - i2c-switch@71 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x71>; - - imux24: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux25: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux26: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux27: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux28: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux29: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux30: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux31: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; -}; - -/* - * I2c bus connected with temperature sensors on CMM. - */ -&i2c3 { - status = "okay"; -}; - -/* - * I2C bus reserved for communication with COM-E. - */ -&i2c4 { - status = "okay"; -}; - -/* - * I2c bus connected with ADM1278. - */ -&i2c5 { - status = "okay"; -}; - -/* - * I2c bus connected with I/O Expander. - */ -&i2c6 { - status = "okay"; -}; - -/* - * I2c bus connected with I/O Expander and EPROMs. - */ -&i2c7 { - status = "okay"; -}; - -/* - * I2C bus to Fan Control Board. - */ -&i2c8 { - status = "okay"; - - i2c-switch@77 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x77>; - - imux32: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux33: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux34: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux35: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux36: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux37: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux38: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux39: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; -}; - -/* - * I2C bus to CMM CPLD. - */ -&i2c13 { - status = "okay"; -}; - -&adc { - status = "okay"; -}; - -&ehci0 { - status = "okay"; -}; - -&ehci1 { - status = "okay"; -}; - -&vhub { - status = "disabled"; -}; - -&sdhci0 { - status = "okay"; - - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sd1_default>; -}; - -&sdhci1 { - status = "disabled"; -}; |