// SPDX-License-Identifier: GPL-2.0-or-later // Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved. /dts-v1/; #include "aspeed-g6.dtsi" / { model = "Qualcomm DC-SCM V1 BMC"; compatible = "qcom,dc-scm-v1-bmc", "aspeed,ast2600"; aliases { serial4 = &uart5; }; chosen { stdout-path = &uart5; bootargs = "console=ttyS4,115200n8"; }; memory@80000000 { device_type = "memory"; reg = <0x80000000 0x40000000>; }; }; &mdio3 { status = "okay"; ethphy3: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; }; }; &mac2 { status = "okay"; /* Bootloader sets up the MAC to insert delay */ phy-mode = "rgmii"; phy-handle = <ðphy3>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rgmii3_default>; }; &mac3 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii4_default>; use-ncsi; }; &rtc { status = "okay"; }; &fmc { status = "okay"; flash@0 { status = "okay"; m25p,fast-read; label = "bmc"; spi-max-frequency = <133000000>; #include "openbmc-flash-layout-64.dtsi" }; flash@1 { status = "okay"; m25p,fast-read; label = "alt-bmc"; spi-max-frequency = <133000000>; #include "openbmc-flash-layout-64-alt.dtsi" }; }; &spi1 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spi1_default>; flash@0 { status = "okay"; m25p,fast-read; label = "bios"; spi-max-frequency = <133000000>; }; }; &gpio0 { gpio-line-names = /*A0-A7*/ "","","","","","","","", /*B0-B7*/ "BMC_FLASH_MUX_SEL","","","","","","","", /*C0-C7*/ "","","","","","","","", /*D0-D7*/ "","","","","","","","", /*E0-E7*/ "","","","","","","","", /*F0-F7*/ "","","","","","","","", /*G0-G7*/ "","","","","","","","", /*H0-H7*/ "","","","","","","","", /*I0-I7*/ "","","","","","","","", /*J0-J7*/ "","","","","","","","", /*K0-K7*/ "","","","","","","","", /*L0-L7*/ "","","","","","","","", /*M0-M7*/ "","","","","","","","", /*N0-N7*/ "BMC_FWSPI_RST_N","","GPIO_1_BMC_3V3","","","","","", /*O0-O7*/ "JTAG_MUX_A","JTAG_MUX_B","","","","","","", /*P0-P7*/ "","","","","","","","", /*Q0-Q7*/ "","","","","","","","", /*R0-R7*/ "","","","","","","","", /*S0-S7*/ "","","","","","","","", /*T0-T7*/ "","","","","","","","", /*U0-U7*/ "","","","","","","","", /*V0-V7*/ "","","","SCMFPGA_SPARE_GPIO1_3V3", "SCMFPGA_SPARE_GPIO2_3V3","SCMFPGA_SPARE_GPIO3_3V3", "SCMFPGA_SPARE_GPIO4_3V3","SCMFPGA_SPARE_GPIO5_3V3", /*W0-W7*/ "","","","","","","","", /*X0-X7*/ "","","","","","","","", /*Y0-Y7*/ "","","","","","","","", /*Z0-Z7*/ "","","","","","","","", /*AA0-AA7*/ "","","","","","","","", /*AB0-AB7*/ "","","","","","","","", /*AC0-AC7*/ "","","","","","","",""; }; &gpio1 { gpio-line-names = /*A0-A7*/ "GPI_1_BMC_1V8","","","","","", "SCMFPGA_SPARE_GPIO1_1V8","SCMFPGA_SPARE_GPIO2_1V8", /*B0-B7*/ "SCMFPGA_SPARE_GPIO3_1V8","SCMFPGA_SPARE_GPIO4_1V8", "SCMFPGA_SPARE_GPIO5_1V8","","","","","", /*C0-C7*/ "","","","","","","","", /*D0-D7*/ "","BMC_SPI1_RST_N","BIOS_FLASH_MUX_SEL","", "","TPM2_PIRQ_N","TPM2_RST_N","", /*E0-E7*/ "","","","","","","",""; }; &i2c2 { status = "okay"; }; &i2c4 { status = "okay"; }; &i2c5 { status = "okay"; }; &i2c6 { status = "okay"; }; &i2c7 { status = "okay"; }; &i2c8 { status = "okay"; }; &i2c9 { status = "okay"; }; &i2c10 { status = "okay"; }; &i2c12 { status = "okay"; }; &i2c13 { status = "okay"; }; &i2c14 { status = "okay"; }; &i2c15 { status = "okay"; }; &vhub { status = "okay"; };