path: root/arch/arm/boot/dts/aspeed-bmc-intel-ast2600.dts

// SPDX-License-Identifier: GPL-2.0+
/dts-v1/;

#include "aspeed-g6.dtsi"
#include <dt-bindings/gpio/aspeed-gpio.h>
#include <dt-bindings/i2c/i2c.h>

/ {
	model = "AST2600 EVB";
	compatible = "aspeed,ast2600";

	chosen {
		stdout-path = &uart5;
		bootargs = "console=ttyS4,115200n8 root=/dev/ram rw init=/linuxrc earlyprintk";
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x40000000>;
	};

	reserved-memory {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;

		gfx_memory: framebuffer {
			size = <0x01000000>;
			alignment = <0x01000000>;
			compatible = "shared-dma-pool";
			reusable;
		};

		video_engine_memory: jpegbuffer {
			size = <0x02000000>;	/* 32M */
			alignment = <0x01000000>;
			compatible = "shared-dma-pool";
			reusable;
		};
	};

	reserved-memory {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
		video_memory: video {
			size = <0x04000000>;
			alignment = <0x01000000>;
			compatible = "shared-dma-pool";
			no-map;
		};
	};

	vga-shared-memory {
		compatible = "aspeed,ast2500-vga-sharedmem";
		reg = <0x9f700000 0x100000>;
	};

	iio-hwmon {
		compatible = "iio-hwmon";
		io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
			<&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
			<&adc1 0>, <&adc1 1>, <&adc1 2>, <&adc1 3>,
			<&adc1 4>, <&adc1 5>, <&adc1 6>, <&adc1 7>;
	};

	leds {
		compatible = "gpio-leds";

		identify {
			default-state = "off";
			gpios = <&gpio0 ASPEED_GPIO(B, 7) GPIO_ACTIVE_LOW>;
		};

		status_amber {
			default-state = "off";
			gpios = <&gpio0 ASPEED_GPIO(G, 3) GPIO_ACTIVE_LOW>;
		};

		status_green {
			default-state = "keep";
			gpios = <&gpio0 ASPEED_GPIO(G, 2) GPIO_ACTIVE_LOW>;
		};

		status_susack {
			default-state = "off";
			gpios = <&gpio0 ASPEED_GPIO(V, 6) GPIO_ACTIVE_LOW>;
		};

		fan1_fault {
			default-state = "off";
			gpios = <&sgpio ASPEED_GPIO(C, 4) GPIO_ACTIVE_HIGH>;
		};

		fan2_fault {
			default-state = "off";
			gpios = <&sgpio ASPEED_GPIO(C, 5) GPIO_ACTIVE_HIGH>;
		};

		fan3_fault {
			default-state = "off";
			gpios = <&sgpio ASPEED_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
		};

		fan4_fault {
			default-state = "off";
			gpios = <&sgpio ASPEED_GPIO(C, 7) GPIO_ACTIVE_HIGH>;
		};

		fan5_fault {
			default-state = "off";
			gpios = <&sgpio ASPEED_GPIO(D, 0) GPIO_ACTIVE_HIGH>;
		};

		fan6_fault {
			default-state = "off";
			gpios = <&sgpio ASPEED_GPIO(D, 1) GPIO_ACTIVE_HIGH>;
		};

		fan7_fault {
			default-state = "off";
			gpios = <&sgpio ASPEED_GPIO(D, 2) GPIO_ACTIVE_HIGH>;
		};

		fan8_fault {
			default-state = "off";
			gpios = <&sgpio ASPEED_GPIO(D, 3) GPIO_ACTIVE_HIGH>;
		};
	};

	beeper {
		compatible = "pwm-beeper";
		pwms = <&pwm_tacho 7 1000000 0>;
	};
};

&fmc {
	status = "okay";
	flash@0 {
		status = "okay";
		spi-max-frequency = <50000000>;
		spi-tx-bus-width = <4>;
		m25p,fast-read;
#include "openbmc-flash-layout-intel-64MB.dtsi"
	};
};

&espi {
	status = "okay";
};

&mctp {
	status = "okay";
};

&peci0 {
	status = "okay";
	gpios = <&gpio0 ASPEED_GPIO(F, 6) 0>;
};

&syscon {
	uart-clock-high-speed;
	status = "okay";

	misc_control {
		compatible = "aspeed,bmc-misc";
		chip_id {
			offset = <0x5b0>;
			bit-mask = <0xffffffff 0xffffffff>;
			bit-shift = <0>;
			read-only;
			reg-width = <64>;
			hash-data = "d44f9b804976fa23c2e25d62f16154d26520a7e24c5555095fd1b55c027804f1570dcd16189739c640cd7d9a6ce14944a2c4eaf1dc429eed6940e8a83498a474";
		};
	};
};

#if 0
 GPIO Alias: (runtime alias -> schematic name)
	ID_BUTTON -> FP_ID_BTN_N
	CPU_CATERR -> FM_PLT_BMC_THERMTRIP_N
	PCH_BMC_THERMTRIP -> FM_PLT_BMC_THERMTRIP_N
	RESET_BUTTON -> FP_BMC_RST_BTN_N
	RESET_OUT -> RST_BMC_RSTBTN_OUT_R_N
	POWER_BUTTON -> FP_BMC_PWR_BTN_R_N
	POWER_OUT -> FM_BMC_PWR_BTN_N
	PREQ_N -> DBP_ASD_BMC_PREQ_R_N
	POST_COMPLETE -> FM_BIOS_POST_CMPLT_BMC_N
	CPU_ERR0 -> FM_CPU_ERR0_LVT3_N
	CPU_ERR1 -> FM_CPU_ERR1_LVT3_N
	CPU_ERR2 -> FM_CPU_ERR2_LVT3_N
	DEBUG_EN_N -> FM_JTAG_TCK_MUX_SEL_R
	NMI_OUT -> IRQ_BMC_CPU_NMI_R
	PLTRST_N -> RST_PLTRST_BMC_N
	PRDY_N -> DBP_ASD_BMC_PRDY_R_N
	PWR_DEBUG_N ->
	XDP_PRST_N ->
	SYSPWROK ->
	RSMRST_N ->
	SIO_S3 -> FM_SLPS3_R_N
	SIO_S5 -> FM_SLPS4_R_N
	SIO_ONCONTROL -> FM_BMC_ONCTL_R_N
	SIO_POWER_GOOD -> PWRGD_CPU0_LVC3_R
	PS_PWROK -> PWRGD_BMC_PS_PWROK_R
	P3VBAT_BRIDGE_EN ->
	TCK_MUX_SEL ->
	SMI -> IRQ_SMI_ACTIVE_BMC_N
	NMI_BUTTON -> FP_NMI_BTN_N
#endif
&gpio0 {
	status = "okay";
	/* Enable GPIOP0 and GPIOP2 pass-through by default */
	/* pinctrl-names = "pass-through";
	pinctrl-0 = <&pinctrl_thru0_default
			&pinctrl_thru1_default>; */
	gpio-line-names =
	/*A0-A7*/	"","","","","SMB_CPU_PIROM_SCL","SMB_CPU_PIROM_SDA","SMB_IPMB_STBY_LVC3_R_SCL","SMB_IPMB_STBY_LVC3_R_SDA",
	/*B0-B7*/	"FM_1200VA_OC","NMI_OUT","IRQ_SMB3_M2_ALERT_N","","RGMII_BMC_RMM4_LVC3_R_MDC","RGMII_BMC_RMM4_LVC3_R_MDIO","FM_BMC_BMCINIT_R","FP_ID_LED_N",
	/*C0-C7*/	"FM_FORCE_BMC_UPDATE_N","RST_RGMII_PHYRST_N","FM_TPM_EN_PULSE","FM_BMC_CRASHLOG_TRIG_N","IRQ_BMC_PCH_NMI_R","FM_CPU1_DISABLE_COD_N","FM_4S_8S_N_MODE","FM_STANDALONE_MODE_N",
	/*D0-D7*/	"CPU_ERR0","CPU_ERR1","CPU_ERR2","PRDY_N","FM_SPD_SWITCH_CTRL_N","","","",
	/*E0-E7*/	"FM_SKT1_FAULT_LED","FM_SKT0_FAULT_LED","CLK_50M_CKMNG_BMCB","FM_BMC_BOARD_REV_ID2_N","","","","",
	/*F0-F7*/	"FM_BMC_BOARD_SKU_ID0_N","FM_BMC_BOARD_SKU_ID1_N","FM_BMC_BOARD_SKU_ID2_N","FM_BMC_BOARD_SKU_ID3_N","FM_BMC_BOARD_SKU_ID4_N","FM_BMC_BOARD_SKU_ID5_N","ID_BUTTON","PS_PWROK",
	/*G0-G7*/	"FM_SMB_BMC_NVME_LVC3_ALERT_N","RST_BMC_I2C_M2_R_N","FP_LED_STATUS_GREEN_N","FP_LED_STATUS_AMBER_N","FM_BMC_BOARD_REV_ID0_N","FM_BMC_BOARD_REV_ID1_N","FM_BMC_CPU_FBRK_OUT_R_N","DBP_PRESENT_IN_R2_N",
	/*H0-H7*/	"SGPIO_BMC_CLK_R","SGPIO_BMC_LD_R","SGPIO_BMC_DOUT_R","SGPIO_BMC_DIN","PLTRST_N","CPU_CATERR","PCH_BMC_THERMTRIP","",
	/*I0-I7*/	"JTAG_ASD_NTRST_R_N","JTAG_ASD_TDI_R","JTAG_ASD_TCK_R","JTAG_ASD_TMS_R","JTAG_ASD_TDO","FM_BMC_PWRBTN_OUT_R_N","FM_BMC_PWR_BTN_N","",
	/*J0-J7*/	"SMB_CHASSENSOR_STBY_LVC3_SCL","SMB_CHASSENSOR_STBY_LVC3_SDA","FM_NODE_ID0","FM_NODE_ID1","","","","",
	/*K0-K7*/	"SMB_HSBP_STBY_LVC3_R_SCL","SMB_HSBP_STBY_LVC3_R_SDA","SMB_SMLINK0_STBY_LVC3_R2_SCL","SMB_SMLINK0_STBY_LVC3_R2_SDA","SMB_TEMPSENSOR_STBY_LVC3_R_SCL","SMB_TEMPSENSOR_STBY_LVC3_R_SDA","SMB_PMBUS_SML1_STBY_LVC3_R_SCL","SMB_PMBUS_SML1_STBY_LVC3_R_SDA",
	/*L0-L7*/	"SMB_PCIE_STBY_LVC3_R_SCL","SMB_PCIE_STBY_LVC3_R_SDA","SMB_HOST_STBY_BMC_LVC3_R_SCL","SMB_HOST_STBY_BMC_LVC3_R_SDA","PREQ_N","TCK_MUX_SEL","V_BMC_GFX_HSYNC_R","V_BMC_GFX_VSYNC_R",
	/*M0-M7*/	"SPA_CTS_N","SPA_DCD_N","SPA_DSR_N","PU_SPA_RI_N","SPA_DTR_N","SPA_RTS_N","SPA_SOUT","SPA_SIN",
	/*N0-N7*/	"SPB_CTS_N","SPB_DCD_N","SPB_DSR_N","PU_SPB_RI_N","SPB_DTR_N","SPB_RTS_N","SPB_SOUT","SPB_SIN",
	/*O0-O7*/	"FAN_BMC_PWM0","FAN_BMC_PWM1","FAN_BMC_PWM2","FAN_BMC_PWM3","FAN_BMC_PWM4","FAN_BMC_PWM5","NMI_BUTTON","SPEAKER_BMC_R",
	/*P0-P7*/	"RESET_BUTTON","RESET_OUT","POWER_BUTTON","POWER_OUT","FAN_BMC_PWM6","FAN_BMC_PWM7","FAN_BMC_PWM8","FAN_BMC_PWM9",
	/*Q0-Q7*/	"FAN_BMC_TACH0","FAN_BMC_TACH1","FAN_BMC_TACH2","FAN_BMC_TACH3","FAN_BMC_TACH4","FAN_BMC_TACH5","FAN_BMC_TACH6","FAN_BMC_TACH7",
	/*R0-R7*/	"FAN_BMC_TACH8","FAN_BMC_TACH9","","","","","","",
	/*S0-S7*/	"RST_BMC_PCIE_MUX_N","FM_BMC_EUP_LOT6_N","","","","A_P3V_BAT_SCALED_EN","REMOTE_DEBUG_ENABLE","FM_PCHHOT_N",
	/*T0-T7*/	"A_P12V_PSU_SCALED","A_P12V_AUX_SCALED","A_P3V3_SCALED","A_P5V_SCALED","A_PVNN_PCH_AUX_SENSOR","A_P1V05_PCH_AUX_SENSOR","A_P1V8_AUX_SENSOR","A_P3V_BAT_SCALED",
	/*U0-U7*/	"A_PVCCIN_CPU0_SENSOR","A_PVCCIN_CPU1_SENSOR","A_PVCCINFAON_CPU0_SENSOR","A_PVCCINFAON_CPU1_SENSOR","A_PVCCFA_EHV_FIVRA_CPU0_SENSOR","A_PVCCFA_EHV_FIVRA_CPU1_SENSOR","A_PVCCD_HV_CPU0_SENSOR","A_PVCCD_HV_CPU1_SENSOR",
	/*V0-V7*/	"SIO_S3","SIO_S5","TP_BMC_SIO_PWREQ_N","SIO_ONCONTROL","SIO_POWER_GOOD","LED_BMC_HB_LED_N","FM_BMC_SUSACK_N","",
	/*W0-W7*/	"LPC_LAD0_ESPI_R_IO0","LPC_LAD1_ESPI_R_IO1","LPC_LAD2_ESPI_R_IO2","LPC_LAD3_ESPI_R_IO3","CLK_24M_66M_LPC0_ESPI_BMC","LPC_LFRAME_N_ESPI_CS0_BMC_N","IRQ_LPC_SERIRQ_ESPI_ALERT_N","RST_LPC_LRST_ESPI_RST_BMC_R_N",
	/*X0-X7*/	"","SMI","POST_COMPLETE","","","","","",
	/*Y0-Y7*/	"","IRQ_SML0_ALERT_BMC_R2_N","","IRQ_SML1_PMBUS_BMC_ALERT_N","SPI_BMC_BOOT_R_IO2","SPI_BMC_BOOT_R_IO3","PU_SPI_BMC_BOOT_ABR","PU_SPI_BMC_BOOT_WP_N",
	/*Z0-Z7*/	"PWRGD_P3V3_RISER1","PWRGD_P3V3_RISER2","","HW_STRAP_5","HW_STRAP_6","HW_STRAP_7","HW_STRAP_2","HW_STRAP_3";
};

&gpio1 {
	status = "okay";
	gpio-line-names = /* GPIO18 A-E */
	/*A0-A7*/	"","","RST_EMMC_BMC_R_N","FM_SYS_FAN6_PRSNT_D_N","FM_SYS_FAN0_PRSNT_D_N","FM_SYS_FAN1_PRSNT_D_N","FM_SYS_FAN2_PRSNT_D_N","FM_SYS_FAN3_PRSNT_D_N",
	/*B0-B7*/	"FM_SYS_FAN4_PRSNT_D_N","FM_SYS_FAN5_PRSNT_D_N","","FM_SYS_FAN7_PRSNT_D_N","RGMII_BMC_RMM4_TX_R_CLK","RGMII_BMC_RMM4_TX_R_CTRL","RGMII_BMC_RMM4_R_TXD0","RGMII_BMC_RMM4_R_TXD1",
	/*C0-C7*/	"RGMII_BMC_RMM4_R_TXD2","RGMII_BMC_RMM4_R_TXD3","RGMII_BMC_RMM4_RX_CLK","RGMII_BMC_RMM4_RX_CTRL","RGMII_BMC_RMM4_RXD0","RGMII_BMC_RMM4_RXD1","RGMII_BMC_RMM4_RXD2","RGMII_BMC_RMM4_RXD3",
	/*D0-D7*/	"EMMC_BMC_R_CLK","EMMC_BMC_R_CMD","EMMC_BMC_R_DATA0","EMMC_BMC_R_DATA1","EMMC_BMC_R_DATA2","EMMC_BMC_R_DATA3","EMMC_BMC_CD_N","EMMC_BMC_WP_N",
	/*E0-E3*/	"EMMC_BMC_R_DATA4","EMMC_BMC_R_DATA5","EMMC_BMC_R_DATA6","EMMC_BMC_R_DATA7";
};

&sgpio {
	status = "okay";
	gpio-line-names =
	/* SGPIO output lines */
	/*OA0-OA7*/	"","","","","","","","",
	/*OB0-OB7*/	"LED_CPU1_CH1_DIMM1_FAULT","LED_CPU1_CH1_DIMM2_FAULT","LED_CPU1_CH2_DIMM1_FAULT","LED_CPU1_CH2_DIMM2_FAULT","LED_CPU1_CH3_DIMM1_FAULT","LED_CPU1_CH3_DIMM2_FAULT","LED_CPU1_CH4_DIMM1_FAULT","LED_CPU1_CH4_DIMM2_FAULT",
	/*OC0-OC7*/	"LED_CPU1_CH5_DIMM1_FAULT","LED_CPU1_CH5_DIMM2_FAULT","LED_CPU1_CH6_DIMM1_FAULT","LED_CPU1_CH6_DIMM2_FAULT","LED_FAN1_FAULT","LED_FAN2_FAULT","LED_FAN3_FAULT","LED_FAN4_FAULT",
	/*OD0-OD7*/	"LED_FAN5_FAULT","LED_FAN6_FAULT","LED_FAN7_FAULT","LED_FAN8_FAULT","LED_CPU2_CH1_DIMM1_FAULT","LED_CPU1_CH1_DIMM2_FAULT","LED_CPU2_CH2_DIMM1_FAULT","LED_CPU2_CH2_DIMM2_FAULT",
	/*OE0-OE7*/	"LED_CPU2_CH3_DIMM1_FAULT","LED_CPU2_CH3_DIMM2_FAULT","LED_CPU2_CH4_DIMM1_FAULT","LED_CPU2_CH4_DIMM2_FAULT","LED_CPU2_CH5_DIMM1_FAULT","LED_CPU2_CH5_DIMM2_FAULT","LED_CPU2_CH6_DIMM1_FAULT","LED_CPU2_CH6_DIMM2_FAULT",
	/*OF0-OF7*/	"","","","","","","","",
	/*OG0-OG7*/	"","","","","","","","",
	/*OH0-OH7*/	"","","","","","","","",
	/*OI0-OI7*/	"LED_CPU1_CH7_DIMM1_FAULT","LED_CPU1_CH7_DIMM2_FAULT","LED_CPU1_CH8_DIMM1_FAULT","LED_CPU1_CH8_DIMM2_FAULT","LED_CPU2_CH7_DIMM1_FAULT","LED_CPU2_CH7_DIMM2_FAULT","LED_CPU2_CH8_DIMM1_FAULT","LED_CPU2_CH8_DIMM2_FAULT",
	/*OJ0-OJ7*/	"","","","","","","","",
	/*DUMMY*/	"","","","","","","","",
	/*DUMMY*/	"","","","","","","","",

	/* SGPIO input lines */
/* SGPIO Alias: (runtime alias -> net name)
	CPU1_PRESENCE -> FM_CPU0_SKTOCC_LVT3_N
	CPU1_THERMTRIP -> H_CPU0_THERMTRIP_LVC1_N
	CPU1_VRHOT -> IRQ_CPU0_VRHOT_N
	CPU1_FIVR_FAULT -> H_CPU0_MON_FAIL_LVC1_N
	CPU1_MEM_VRHOT -> IRQ_CPU0_MEM_VRHOT_N
	CPU1_MEM_THERM_EVENT -> H_CPU0_MEMHOT_OUT_LVC1_N
	CPU1_MISMATCH -> FM_CPU0_MISMATCH
	CPU2_PRESENCE -> FM_CPU1_SKTOCC_LVT3_N
	CPU2_THERMTRIP -> H_CPU1_THERMTRIP_LVC1_N
	CPU2_VRHOT -> IRQ_CPU1_VRHOT_N
	CPU2_FIVR_FAULT -> H_CPU1_MON_FAIL_LVC1_N
	CPU2_MEM_VRHOT -> IRQ_CPU1_MEM_VRHOT_N
	CPU2_MEM_THERM_EVENT -> H_CPU1_MEMHOT_OUT_LVC1_N
	CPU2_MISMATCH -> FM_CPU1_MISMATCH
*/
	/*IA0-IA7*/	"CPU1_PRESENCE","CPU1_THERMTRIP","CPU1_VRHOT","CPU1_FIVR_FAULT","CPU1_MEM_VRHOT","CPU1_MEM_THERM_EVENT","FM_CPU0_PROC_ID0","FM_CPU0_PROC_ID1",
	/*IB0-IB7*/	"CPU1_MISMATCH","","CPU2_PRESENCE","CPU2_THERMTRIP","CPU2_VRHOT","CPU2_FIVR_FAULT","CPU2_MEM_VRHOT","CPU2_MEM_THERM_EVENT",
	/*IC0-IC7*/	"FM_CPU1_PROC_ID0","FM_CPU1_PROC_ID1","CPU2_MISMATCH","","","","","",
	/*ID0-ID7*/	"","","","","","","","",
	/*IE0-IE7*/	"","","","","","","","",
	/*IF0-IF7*/	"CPU1_CPLD_CRC_ERROR","CPU2_CPLD_CRC_ERROR","","","","","","",
	/*IG0-IG7*/	"MAIN_PLD_MINOR_REV_BIT0","MAIN_PLD_MINOR_REV_BIT1","MAIN_PLD_MINOR_REV_BIT2","MAIN_PLD_MINOR_REV_BIT3","MAIN_PLD_MAJOR_REV_BIT0","MAIN_PLD_MAJOR_REV_BIT1","MAIN_PLD_MAJOR_REV_BIT2","MAIN_PLD_MAJOR_REV_BIT3",
	/*IH0-IH7*/	"","WMEMX_PWR_FLT","WCPUX_MEM_PWR_FLT","PWRGD_P3V3_FF","WPSU_PWR_FLT","","","WPCH_PWR_FLT",
	/*II0-II7*/	"FM_CPU0_PKGID0","FM_CPU0_PKGID1","FM_CPU0_PKGID2","H_CPU0_MEMTRIP_LVC1_N","FM_CPU1_PKGID0","FM_CPU1_PKGID1","FM_CPU1_PKGID2","H_CPU1_MEMTRIP_LVC1_N",
	/*IJ0-IJ7*/	"","","","","","","","";
};

&kcs3 {
	aspeed,lpc-io-reg = <0xCA2>;
	status = "okay";
};

&kcs4 {
	aspeed,lpc-io-reg = <0xCA4>;
	status = "okay";
};

&sio_regs {
	status = "okay";
	sio_status {
		offset = <0x8C>;
		bit-mask = <0x1F>;
		bit-shift = <4>;
	};
};

&lpc_sio {
	status = "okay";
};

&lpc_snoop {
	snoop-ports = <0x80>;
	status = "okay";
};

&mbox {
	status = "okay";
};

&mdio1 {
	status = "okay";

	ethphy1: ethernet-phy@0 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0>;
	};
};

&mac1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_rgmii2_default>;
	clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>,
		 <&syscon ASPEED_CLK_MAC2RCLK>;
	clock-names = "MACCLK", "RCLK";
	phy-mode = "rgmii";
	phy-handle = <&ethphy1>;
};

&mdio2 {
	status = "okay";

	ethphy2: ethernet-phy@1 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0>;
	};
};

&adc0 {
	status = "okay";
};

&adc1 {
	status = "okay";
};

&uart1 {
	status = "okay";
	pinctrl-0 = <&pinctrl_txd1_default
		     &pinctrl_rxd1_default
		     &pinctrl_nrts1_default
		     &pinctrl_ndtr1_default
		     &pinctrl_ndsr1_default
		     &pinctrl_ncts1_default
		     &pinctrl_ndcd1_default
		     &pinctrl_nri1_default>;
};

&uart2 {
	status = "okay";
	pinctrl-0 = <&pinctrl_txd2_default
		     &pinctrl_rxd2_default
		     &pinctrl_nrts2_default
		     &pinctrl_ndtr2_default
		     &pinctrl_ndsr2_default
		     &pinctrl_ncts2_default
		     &pinctrl_ndcd2_default
		     &pinctrl_nri2_default>;
};

&uart3 {
	status = "okay";
	pinctrl-0 = <>;
};

&uart4 {
	status = "okay";
	pinctrl-0 = <>;
};

&uart5 {
	status = "okay";
	// Workaround for A0
	compatible = "snps,dw-apb-uart";
};

&uart_routing {
	status = "okay";
};

&emmc_controller{
	status = "okay";
};

&emmc {
	non-removable;
	bus-width = <4>;
	max-frequency = <52000000>;
};

&i2c0 {
	/* SMB_CHASSENSOR_STBY_LVC3 */
	multi-master;
	status = "okay";
};

&i2c4 {
	/* SMB_HSBP_STBY_LVC3_R */
	multi-master;
	status = "okay";
};

&i2c5 {
	/* SMB_SMLINK0_STBY_LVC3_R2 */
	bus-frequency = <1000000>;
	multi-master;
	status = "okay";
};

&i2c6 {
	/* SMB_TEMPSENSOR_STBY_LVC3_R */
	multi-master;
	status = "okay";
};

&i2c7 {
	/* SMB_PMBUS_SML1_STBY_LVC3_R */
	multi-master;
	#retries = <3>;
	status = "okay";
};

&i2c8 {
	/* SMB_PCIE_STBY_LVC3_R */
	multi-master;
	status = "okay";
};

&i2c9 {
	/* SMB_HOST_STBY_BMC_LVC3_R */
	multi-master;
	status = "okay";
};

&i2c12 {
	/* SMB_CPU_PIROM */
	multi-master;
	status = "okay";
};

&i2c13 {
	/* SMB_IPMB_STBY_LVC3_R */
	multi-master;
	status = "okay";
};

&i3cglobal {
	status = "okay";
};

&i3c0 {
	/* I3C_SPD_DDRABCD_CPU0_BMC */
	status = "okay";
	jdec-spd;

	/* Renesas SPD5118 */
	spd5118_0_0: spd@50,3C000000000 {
		reg = <0x50 0x3C0 0x00000000>;
		assigned-address = <0x50>;
	};

	/* Renesas SPD5118 */
	spd5118_0_1: spd@51,3C000000001 {
		reg = <0x51 0x3C0 0x00000001>;
		assigned-address = <0x51>;
	};

	/* Renesas SPD5118 */
	spd5118_0_2: spd@52,3C000000002 {
		reg = <0x52 0x3C0 0x00000002>;
		assigned-address = <0x52>;
	};

	/* Renesas SPD5118 */
	spd5118_0_3: spd@53,3C000000003 {
		reg = <0x53 0x3C0 0x00000003>;
		assigned-address = <0x53>;
	};

	/* Renesas SPD5118 */
	spd5118_0_4: spd@54,3C000000004 {
		reg = <0x54 0x3C0 0x00000004>;
		assigned-address = <0x54>;
	};

	/* Renesas SPD5118 */
	spd5118_0_5: spd@55,3C000000005 {
		reg = <0x55 0x3C0 0x00000005>;
		assigned-address = <0x55>;
	};

	/* Renesas SPD5118 */
	spd5118_0_6: spd@56,3C000000006 {
		reg = <0x56 0x3C0 0x00000006>;
		assigned-address = <0x56>;
	};

	/* Renesas SPD5118 */
	spd5118_0_7: spd@57,3C000000007 {
		reg = <0x57 0x3C0 0x00000007>;
		assigned-address = <0x57>;
	};
};

&i3c1 {
	/* I3C_SPD_DDREFGH_CPU0_BMC */
	status = "okay";
	jdec-spd;

	/* Renesas SPD5118 */
	spd5118_1_0: spd@50,3C000000000 {
		reg = <0x50 0x3C0 0x00000000>;
		assigned-address = <0x50>;
	};

	/* Renesas SPD5118 */
	spd5118_1_1: spd@51,3C000000001 {
		reg = <0x51 0x3C0 0x00000001>;
		assigned-address = <0x51>;
	};

	/* Renesas SPD5118 */
	spd5118_1_2: spd@52,3C000000002 {
		reg = <0x52 0x3C0 0x00000002>;
		assigned-address = <0x52>;
	};

	/* Renesas SPD5118 */
	spd5118_1_3: spd@53,3C000000003 {
		reg = <0x53 0x3C0 0x00000003>;
		assigned-address = <0x53>;
	};

	/* Renesas SPD5118 */
	spd5118_1_4: spd@54,3C000000004 {
		reg = <0x54 0x3C0 0x00000004>;
		assigned-address = <0x54>;
	};

	/* Renesas SPD5118 */
	spd5118_1_5: spd@55,3C000000005 {
		reg = <0x55 0x3C0 0x00000005>;
		assigned-address = <0x55>;
	};

	/* Renesas SPD5118 */
	spd5118_1_6: spd@56,3C000000006 {
		reg = <0x56 0x3C0 0x00000006>;
		assigned-address = <0x56>;
	};

	/* Renesas SPD5118 */
	spd5118_1_7: spd@57,3C000000007 {
		reg = <0x57 0x3C0 0x00000007>;
		assigned-address = <0x57>;
	};
};

&i3c2 {
	/* I3C_SPD_DDRABCD_CPU1_BMC */
	status = "okay";
	jdec-spd;

	/* Renesas SPD5118 */
	spd5118_2_0: spd@50,3C000000000 {
		reg = <0x50 0x3C0 0x00000000>;
		assigned-address = <0x50>;
	};

	/* Renesas SPD5118 */
	spd5118_2_1: spd@51,3C000000001 {
		reg = <0x51 0x3C0 0x00000001>;
		assigned-address = <0x51>;
	};

	/* Renesas SPD5118 */
	spd5118_2_2: spd@52,3C000000002 {
		reg = <0x52 0x3C0 0x00000002>;
		assigned-address = <0x52>;
	};

	/* Renesas SPD5118 */
	spd5118_2_3: spd@53,3C000000003 {
		reg = <0x53 0x3C0 0x00000003>;
		assigned-address = <0x53>;
	};

	/* Renesas SPD5118 */
	spd5118_2_4: spd@54,3C000000004 {
		reg = <0x54 0x3C0 0x00000004>;
		assigned-address = <0x54>;
	};

	/* Renesas SPD5118 */
	spd5118_2_5: spd@55,3C000000005 {
		reg = <0x55 0x3C0 0x00000005>;
		assigned-address = <0x55>;
	};

	/* Renesas SPD5118 */
	spd5118_2_6: spd@56,3C000000006 {
		reg = <0x56 0x3C0 0x00000006>;
		assigned-address = <0x56>;
	};

	/* Renesas SPD5118 */
	spd5118_2_7: spd@57,3C000000007 {
		reg = <0x57 0x3C0 0x00000007>;
		assigned-address = <0x57>;
	};
};

&i3c3 {
	/* I3C_SPD_DDREFGH_CPU1_BMC */
	status = "okay";
	jdec-spd;

	/* Renesas SPD5118 */
	spd5118_3_0: spd@50,3C000000000 {
		reg = <0x50 0x3C0 0x00000000>;
		assigned-address = <0x50>;
	};

	/* Renesas SPD5118 */
	spd5118_3_1: spd@51,3C000000001 {
		reg = <0x51 0x3C0 0x00000001>;
		assigned-address = <0x51>;
	};

	/* Renesas SPD5118 */
	spd5118_3_2: spd@52,3C000000002 {
		reg = <0x52 0x3C0 0x00000002>;
		assigned-address = <0x52>;
	};

	/* Renesas SPD5118 */
	spd5118_3_3: spd@53,3C000000003 {
		reg = <0x53 0x3C0 0x00000003>;
		assigned-address = <0x53>;
	};

	/* Renesas SPD5118 */
	spd5118_3_4: spd@54,3C000000004 {
		reg = <0x54 0x3C0 0x00000004>;
		assigned-address = <0x54>;
	};

	/* Renesas SPD5118 */
	spd5118_3_5: spd@55,3C000000005 {
		reg = <0x55 0x3C0 0x00000005>;
		assigned-address = <0x55>;
	};

	/* Renesas SPD5118 */
	spd5118_3_6: spd@56,3C000000006 {
		reg = <0x56 0x3C0 0x00000006>;
		assigned-address = <0x56>;
	};

	/* Renesas SPD5118 */
	spd5118_3_7: spd@57,3C000000007 {
		reg = <0x57 0x3C0 0x00000007>;
		assigned-address = <0x57>;
	};
};

&gfx {
	status = "okay";
	memory-region = <&gfx_memory>;
};

&pcieh {
	status = "okay";
};

&pwm_tacho {
	status = "okay";
	#pwm-cells = <3>;
	aspeed,pwm-outputs = <7>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_tach0_default
			&pinctrl_pwm1_default &pinctrl_tach1_default
			&pinctrl_pwm2_default &pinctrl_tach2_default
			&pinctrl_pwm3_default &pinctrl_tach3_default
			&pinctrl_pwm4_default &pinctrl_tach4_default
			&pinctrl_pwm5_default &pinctrl_tach5_default
			&pinctrl_pwm12g1_default &pinctrl_tach6_default
			&pinctrl_pwm13g1_default &pinctrl_tach7_default
			&pinctrl_pwm14g1_default &pinctrl_tach8_default
			&pinctrl_pwm15g1_default &pinctrl_tach9_default
			&pinctrl_pwm7_default>;

	fan@0 {
		reg = <0x00>;
		aspeed,fan-tach-ch = /bits/ 8 <0x00>;
	};
	fan@1 {
		reg = <0x01>;
		aspeed,fan-tach-ch = /bits/ 8 <0x01>;
	};
	fan@2 {
		reg = <0x02>;
		aspeed,fan-tach-ch = /bits/ 8 <0x02>;
	};
	fan@3 {
		reg = <0x03>;
		aspeed,fan-tach-ch = /bits/ 8 <0x03>;
	};
	fan@4 {
		reg = <0x04>;
		aspeed,fan-tach-ch = /bits/ 8 <0x04>;
	};
	fan@5 {
		reg = <0x05>;
		aspeed,fan-tach-ch = /bits/ 8 <0x05>;
	};
	fan@6 {
		reg = <0x0c>;
		aspeed,fan-tach-ch = /bits/ 8 <0x06>;
	};
	fan@7 {
		reg = <0x0d>;
		aspeed,fan-tach-ch = /bits/ 8 <0x07>;
	};
	fan@8 {
		reg = <0x0e>;
		aspeed,fan-tach-ch = /bits/ 8 <0x08>;
	};
	fan@9 {
		reg = <0x0f>;
		aspeed,fan-tach-ch = /bits/ 8 <0x09>;
	};
};

&video {
	status = "okay";
	memory-region = <&video_engine_memory>;
};

&vhub {
	status = "okay";
};

&jtag1 {
	status = "okay";
};

&wdt2 {
	status = "okay";
};