1 // SPDX-License-Identifier: GPL-2.0+
2 // Copyright (c) 2018 Facebook Inc.
5 #include "aspeed-g5.dtsi"
8 model = "Facebook YAMP 100 BMC";
9 compatible = "facebook,yamp-bmc", "aspeed,ast2500";
13 * Override the default uart aliases to avoid breaking
14 * the legacy applications.
24 bootargs = "console=ttyS0,9600n8 root=/dev/ram rw";
28 reg = <0x80000000 0x20000000>;
33 aspeed,external-nodes = <&gfx &lhc>;
37 * Update reset type to "system" (full chip) to fix warm reboot hang issue
38 * when reset type is set to default ("soc", gated by reset mask registers).
42 aspeed,reset-type = "system";
46 * wdt2 is not used by Yamp.
58 #include "facebook-bmc-flash-layout.dtsi"
64 pinctrl-names = "default";
65 pinctrl-0 = <&pinctrl_txd1_default
66 &pinctrl_rxd1_default>;
71 pinctrl-names = "default";
72 pinctrl-0 = <&pinctrl_txd2_default
73 &pinctrl_rxd2_default>;
78 pinctrl-names = "default";
79 pinctrl-0 = <&pinctrl_txd3_default
80 &pinctrl_rxd3_default>;
91 pinctrl-names = "default";
92 pinctrl-0 = <&pinctrl_rmii1_default>;
107 compatible = "nxp,pca9548";
108 #address-cells = <1>;