[linux-block.git] / arch / arm / boot / dts / aspeed / aspeed-bmc-ibm-bonnell.dts

// SPDX-License-Identifier: GPL-2.0-or-later
// Copyright 2022 IBM Corp.
/dts-v1/;

#include "aspeed-g6.dtsi"
#include <dt-bindings/gpio/aspeed-gpio.h>
#include <dt-bindings/i2c/i2c.h>
#include <dt-bindings/leds/leds-pca955x.h>

/ {
	model = "Bonnell";
	compatible = "ibm,bonnell-bmc", "aspeed,ast2600";

	aliases {
		serial4 = &uart5;
		i2c16 = &i2c11mux0chn0;
		i2c17 = &i2c11mux0chn1;
		i2c18 = &i2c11mux0chn2;
		i2c19 = &i2c11mux0chn3;
	};

	chosen {
		stdout-path = &uart5;
		bootargs = "console=ttyS4,115200n8 earlycon";
	};

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

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

		event_log: tcg_event_log@b3d00000 {
			no-map;
			reg = <0xb3d00000 0x100000>;
		};

		ramoops@b3e00000 {
			compatible = "ramoops";
			reg = <0xb3e00000 0x200000>; /* 16 * (4 * 0x8000) */
			record-size = <0x8000>;
			console-size = <0x8000>;
			ftrace-size = <0x8000>;
			pmsg-size = <0x8000>;
			max-reason = <3>; /* KMSG_DUMP_EMERG */
		};

		/* LPC FW cycle bridge region requires natural alignment */
		flash_memory: region@b4000000 {
			no-map;
			reg = <0xb4000000 0x04000000>; /* 64M */
		};

		/* VGA region is dictated by hardware strapping */
		vga_memory: region@bf000000 {
			no-map;
			compatible = "shared-dma-pool";
			reg = <0xbf000000 0x01000000>;  /* 16M */
		};
	};

	leds {
		compatible = "gpio-leds";

		fan0 {
			gpios = <&gpio0 ASPEED_GPIO(G, 0) GPIO_ACTIVE_LOW>;
		};

		fan1 {
			gpios = <&gpio0 ASPEED_GPIO(G, 1) GPIO_ACTIVE_LOW>;
		};

		rear-enc-id0 {
			gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>;
		};

		rear-enc-fault0 {
			gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;
		};
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <1000>;

		fan0-presence {
			label = "fan0-presence";
			gpios = <&gpio0 ASPEED_GPIO(F, 4) GPIO_ACTIVE_LOW>;
			linux,code = <6>;
		};

		fan1-presence {
			label = "fan1-presence";
			gpios = <&gpio0 ASPEED_GPIO(F, 5) GPIO_ACTIVE_LOW>;
			linux,code = <7>;
		};
	};

	iio-hwmon {
		compatible = "iio-hwmon";
		io-channels = <&adc1 7>;
	};
};

&adc1 {
	status = "okay";
	aspeed,int-vref-microvolt = <2500000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default
		&pinctrl_adc10_default &pinctrl_adc11_default
		&pinctrl_adc12_default &pinctrl_adc13_default
		&pinctrl_adc14_default &pinctrl_adc15_default>;
};

&ehci1 {
	status = "okay";
};

&uhci {
	status = "okay";
};

&gpio0 {
	gpio-line-names =
		/*A0-A7*/	"","","","","","","","",
		/*B0-B7*/	"","","","","","","checkstop","",
		/*C0-C7*/	"","","","","","","","",
		/*D0-D7*/	"","","","","","","","",
		/*E0-E7*/	"","","","","","","","",
		/*F0-F7*/	"","","rtc-battery-voltage-read-enable","reset-cause-pinhole","","","","",
		/*G0-G7*/	"fan0","fan1","","","","","","",
		/*H0-H7*/	"","","rear-enc-id0","rear-enc-fault0","","","","",
		/*I0-I7*/	"","","","","","","bmc-secure-boot","",
		/*J0-J7*/	"","","","","","","","",
		/*K0-K7*/	"","","","","","","","",
		/*L0-L7*/	"","","","","","","","",
		/*M0-M7*/	"","","","","","","","",
		/*N0-N7*/	"","","","","","","","",
		/*O0-O7*/	"","","","usb-power","","","","",
		/*P0-P7*/	"","","","","","","","",
		/*Q0-Q7*/	"cfam-reset","","regulator-standby-faulted","","","","","",
		/*R0-R7*/	"bmc-tpm-reset","power-chassis-control","power-chassis-good","","","","","",
		/*S0-S7*/	"presence-ps0","presence-ps1","","","power-ffs-sync-history","","","",
		/*T0-T7*/	"","","","","","","","",
		/*U0-U7*/	"","","","","","","","",
		/*V0-V7*/	"","","","","","","","",
		/*W0-W7*/	"","","","","","","","",
		/*X0-X7*/	"","","","","","","","",
		/*Y0-Y7*/	"","","","","","","","",
		/*Z0-Z7*/	"","","","","","","","";

	usb_power {
		gpio-hog;
		gpios = <ASPEED_GPIO(O, 3) GPIO_ACTIVE_LOW>;
		output-high;
	};
};

&emmc_controller {
	status = "okay";
};

&pinctrl_emmc_default {
	bias-disable;
};

&emmc {
	status = "okay";
	clk-phase-mmc-hs200 = <180>, <180>;
};

&ibt {
	status = "okay";
};

&i2c0 {
	status = "okay";

	eeprom@51 {
		compatible = "atmel,24c64";
		reg = <0x51>;
	};

	tca9554@20 {
		compatible = "ti,tca9554";
		reg = <0x20>;
		#address-cells = <1>;
		#size-cells = <0>;

		gpio-controller;
		#gpio-cells = <2>;

		gpio-line-names = "",
			"RUSSEL_FW_I2C_ENABLE_N",
			"RUSSEL_OPPANEL_PRESENCE_N",
			"BLYTH_OPPANEL_PRESENCE_N",
			"CPU_TPM_CARD_PRESENT_N",
			"",
			"",
			"DASD_BP_PRESENT_N";
	};
};

&i2c1 {
	status = "okay";
};

&i2c2 {
	status = "okay";

	ucd90160@64 {
		compatible = "ti,ucd90160";
		reg = <0x64>;
	};
};

&i2c3 {
	status = "okay";

	power-supply@5a {
		compatible = "acbel,fsg032";
		reg = <0x5a>;
	};

	power-supply@5b {
		compatible = "acbel,fsg032";
		reg = <0x5b>;
	};
};

&i2c4 {
	status = "okay";
};

&i2c5 {
	status = "okay";
};

&i2c6 {
	status = "okay";
};

&i2c7 {
	multi-master;
	status = "okay";

	si7021-a20@40 {
		compatible = "silabs,si7020";
		reg = <0x40>;
	};

	tmp275@48 {
		compatible = "ti,tmp275";
		reg = <0x48>;
	};

	eeprom@50 {
		compatible = "atmel,24c64";
		reg = <0x50>;
	};

	eeprom@51 {
		compatible = "atmel,24c64";
		reg = <0x51>;
	};

	max31785@52 {
		compatible = "maxim,max31785a";
		reg = <0x52>;
		#address-cells = <1>;
		#size-cells = <0>;

		fan0: fan@0 {
			compatible = "pmbus-fan";
			reg = <0>;
			tach-pulses = <2>;
		};

		fan1: fan@1 {
			compatible = "pmbus-fan";
			reg = <1>;
			tach-pulses = <2>;
		};
	};

	pca9551@60 {
		compatible = "nxp,pca9551";
		reg = <0x60>;
		#address-cells = <1>;
		#size-cells = <0>;

		gpio-controller;
		#gpio-cells = <2>;

		led@0 {
			label = "front-sys-id0";
			reg = <0>;
			retain-state-shutdown;
			default-state = "keep";
			type = <PCA955X_TYPE_LED>;
		};

		led@1 {
			label = "front-check-log0";
			reg = <1>;
			retain-state-shutdown;
			default-state = "keep";
			type = <PCA955X_TYPE_LED>;
		};

		led@2 {
			label = "front-enc-fault1";
			reg = <2>;
			retain-state-shutdown;
			default-state = "keep";
			type = <PCA955X_TYPE_LED>;
		};

		led@3 {
			label = "front-sys-pwron0";
			reg = <3>;
			retain-state-shutdown;
			default-state = "keep";
			type = <PCA955X_TYPE_LED>;
		};
	};

	ibm-panel@62 {
		compatible = "ibm,op-panel";
		reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>;
	};

	dps: dps310@76 {
		compatible = "infineon,dps310";
		reg = <0x76>;
		#io-channel-cells = <0>;
	};
};

&i2c8 {
	status = "okay";

	rtc@32 {
		compatible = "epson,rx8900";
		reg = <0x32>;
	};

	tmp275@48 {
		compatible = "ti,tmp275";
		reg = <0x48>;
	};

	eeprom@50 {
		compatible = "atmel,24c128";
		reg = <0x50>;
	};

	pca9551@60 {
		compatible = "nxp,pca9551";
		reg = <0x60>;
		#address-cells = <1>;
		#size-cells = <0>;

		gpio-controller;
		#gpio-cells = <2>;

		gpio-line-names = "",
			"APSS_RESET_N",
			"",
			"N_MODE_CPU_N",
			"",
			"",
			"P10_DCM_PRESENT",
			"";
	};
};

&i2c9 {
	status = "okay";

	tmp423a@4c {
		compatible = "ti,tmp423";
		reg = <0x4c>;
	};
};

&i2c10 {
	status = "okay";
};

&i2c11 {
	status = "okay";

	tca9554@20 {
		compatible = "ti,tca9554";
		reg = <0x20>;
		#address-cells = <1>;
		#size-cells = <0>;

		gpio-controller;
		#gpio-cells = <2>;

		gpio-line-names = "BOOT_RCVRY_TWI",
			"BOOT_RCVRY_UART",
			"",
			"",
			"",
			"",
			"",
			"PE_SWITCH_RSTB_N";
	};

	tmp435@4c {
		compatible = "ti,tmp435";
		reg = <0x4c>;
	};

	pca9849@75 {
		compatible = "nxp,pca9849";
		reg = <0x75>;
		#address-cells = <1>;
		#size-cells = <0>;
		status = "okay";
		i2c-mux-idle-disconnect;

		i2c11mux0chn0: i2c@0 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0>;
		};

		i2c11mux0chn1: i2c@1 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <1>;
		};

		i2c11mux0chn2: i2c@2 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <2>;
		};

		i2c11mux0chn3: i2c@3 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <3>;
		};
	};
};

&i2c12 {
	status = "okay";

	tpm@2e {
		compatible = "nuvoton,npct75x", "tcg,tpm-tis-i2c";
		reg = <0x2e>;
		memory-region = <&event_log>;
	};

	eeprom@50 {
		compatible = "atmel,24c64";
		reg = <0x50>;
	};
};

&i2c13 {
	status = "okay";

	eeprom@50 {
		compatible = "atmel,24c64";
		reg = <0x50>;
	};

	pca9551@60 {
		compatible = "nxp,pca9551";
		reg = <0x60>;
		#address-cells = <1>;
		#size-cells = <0>;

		gpio-controller;
		#gpio-cells = <2>;

		led@0 {
			label = "nvme3";
			reg = <0>;
			retain-state-shutdown;
			default-state = "keep";
			type = <PCA955X_TYPE_LED>;
		};

		led@1 {
			label = "nvme2";
			reg = <1>;
			retain-state-shutdown;
			default-state = "keep";
			type = <PCA955X_TYPE_LED>;
		};

		led@2 {
			label = "nvme1";
			reg = <2>;
			retain-state-shutdown;
			default-state = "keep";
			type = <PCA955X_TYPE_LED>;
		};

		led@3 {
			label = "nvme0";
			reg = <3>;
			retain-state-shutdown;
			default-state = "keep";
			type = <PCA955X_TYPE_LED>;
		};
	};
};

&i2c14 {
	status = "okay";
};

&i2c15 {
	status = "okay";
};

&uart2 {
	status = "okay";
};

&vuart1 {
	status = "okay";
};

&vuart2 {
	status = "okay";
};

&lpc_ctrl {
	status = "okay";
	memory-region = <&flash_memory>;
};

&mac2 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_rmii3_default>;
	clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
		 <&syscon ASPEED_CLK_MAC3RCLK>;
	clock-names = "MACCLK", "RCLK";
	use-ncsi;
};

&wdt1 {
	aspeed,reset-type = "none";
	aspeed,external-signal;
	aspeed,ext-push-pull;
	aspeed,ext-active-high;

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_wdtrst1_default>;
};

&wdt2 {
	status = "okay";
};

&xdma {
	status = "okay";
	memory-region = <&vga_memory>;
};

&kcs2 {
	status = "okay";
	aspeed,lpc-io-reg = <0xca8 0xcac>;
};

&kcs3 {
	status = "okay";
	aspeed,lpc-io-reg = <0xca2>;
	aspeed,lpc-interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
};

#include "ibm-power10-dual.dtsi"

&cfam0_i2c10 {
	eeprom@50 {
		compatible = "atmel,at30tse004a";
		reg = <0x50>;
	};
};

&cfam0_i2c11 {
	eeprom@50 {
		compatible = "atmel,at30tse004a";
		reg = <0x50>;
	};
};

&cfam0_i2c12 {
	eeprom@50 {
		compatible = "atmel,at30tse004a";
		reg = <0x50>;
	};
};

&cfam0_i2c13 {
	eeprom@50 {
		compatible = "atmel,at30tse004a";
		reg = <0x50>;
	};
};
Commit	Line	Data
65b697e5 EJ	1	// SPDX-License-Identifier: GPL-2.0-or-later
	2	// Copyright 2022 IBM Corp.
	3	/dts-v1/;
	4
	5	#include "aspeed-g6.dtsi"
	6	#include <dt-bindings/gpio/aspeed-gpio.h>
	7	#include <dt-bindings/i2c/i2c.h>
	8	#include <dt-bindings/leds/leds-pca955x.h>
	9
	10	/ {
	11	model = "Bonnell";
	12	compatible = "ibm,bonnell-bmc", "aspeed,ast2600";
	13
	14	aliases {
65b697e5 EJ	15	serial4 = &uart5;
	16	i2c16 = &i2c11mux0chn0;
	17	i2c17 = &i2c11mux0chn1;
	18	i2c18 = &i2c11mux0chn2;
	19	i2c19 = &i2c11mux0chn3;
65b697e5 EJ	20	};
	21
	22	chosen {
	23	stdout-path = &uart5;
	24	bootargs = "console=ttyS4,115200n8 earlycon";
	25	};
	26
	27	memory@80000000 {
	28	device_type = "memory";
	29	reg = <0x80000000 0x40000000>;
	30	};
	31
	32	reserved-memory {
	33	#address-cells = <1>;
	34	#size-cells = <1>;
	35	ranges;
	36
d2f6fc54 EJ	37	event_log: tcg_event_log@b3d00000 {
	38	no-map;
	39	reg = <0xb3d00000 0x100000>;
	40	};
	41
65b697e5 EJ	42	ramoops@b3e00000 {
	43	compatible = "ramoops";
	44	reg = <0xb3e00000 0x200000>; /* 16 * (4 * 0x8000) */
	45	record-size = <0x8000>;
	46	console-size = <0x8000>;
	47	ftrace-size = <0x8000>;
	48	pmsg-size = <0x8000>;
	49	max-reason = <3>; /* KMSG_DUMP_EMERG */
	50	};
	51
	52	/* LPC FW cycle bridge region requires natural alignment */
	53	flash_memory: region@b4000000 {
	54	no-map;
	55	reg = <0xb4000000 0x04000000>; /* 64M */
	56	};
	57
	58	/* VGA region is dictated by hardware strapping */
	59	vga_memory: region@bf000000 {
	60	no-map;
	61	compatible = "shared-dma-pool";
	62	reg = <0xbf000000 0x01000000>; /* 16M */
	63	};
	64	};
	65
	66	leds {
	67	compatible = "gpio-leds";
	68
	69	fan0 {
	70	gpios = <&gpio0 ASPEED_GPIO(G, 0) GPIO_ACTIVE_LOW>;
	71	};
	72
	73	fan1 {
	74	gpios = <&gpio0 ASPEED_GPIO(G, 1) GPIO_ACTIVE_LOW>;
	75	};
	76
	77	rear-enc-id0 {
	78	gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>;
	79	};
	80
	81	rear-enc-fault0 {
	82	gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;
	83	};
	84	};
	85
	86	gpio-keys-polled {
	87	compatible = "gpio-keys-polled";
	88	#address-cells = <1>;
	89	#size-cells = <0>;
	90	poll-interval = <1000>;
	91
	92	fan0-presence {
	93	label = "fan0-presence";
	94	gpios = <&gpio0 ASPEED_GPIO(F, 4) GPIO_ACTIVE_LOW>;
	95	linux,code = <6>;
	96	};
	97
	98	fan1-presence {
	99	label = "fan1-presence";
	100	gpios = <&gpio0 ASPEED_GPIO(F, 5) GPIO_ACTIVE_LOW>;
	101	linux,code = <7>;
	102	};
	103	};
	104
a8cef541	105	iio-hwmon {
65b697e5 EJ	106	compatible = "iio-hwmon";
	107	io-channels = <&adc1 7>;
	108	};
	109	};
	110
	111	&adc1 {
	112	status = "okay";
	113	aspeed,int-vref-microvolt = <2500000>;
	114	pinctrl-names = "default";
	115	pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default
	116	&pinctrl_adc10_default &pinctrl_adc11_default
	117	&pinctrl_adc12_default &pinctrl_adc13_default
	118	&pinctrl_adc14_default &pinctrl_adc15_default>;
	119	};
	120
	121	&ehci1 {
	122	status = "okay";
	123	};
	124
	125	&uhci {
	126	status = "okay";
	127	};
	128
	129	&gpio0 {
	130	gpio-line-names =
	131	/A0-A7/ "","","","","","","","",
	132	/B0-B7/ "","","","","","","checkstop","",
	133	/C0-C7/ "","","","","","","","",
	134	/D0-D7/ "","","","","","","","",
	135	/E0-E7/ "","","","","","","","",
	136	/F0-F7/ "","","rtc-battery-voltage-read-enable","reset-cause-pinhole","","","","",
	137	/G0-G7/ "fan0","fan1","","","","","","",
	138	/H0-H7/ "","","rear-enc-id0","rear-enc-fault0","","","","",
	139	/I0-I7/ "","","","","","","bmc-secure-boot","",
	140	/J0-J7/ "","","","","","","","",
	141	/K0-K7/ "","","","","","","","",
	142	/L0-L7/ "","","","","","","","",
	143	/M0-M7/ "","","","","","","","",
	144	/N0-N7/ "","","","","","","","",
	145	/O0-O7/ "","","","usb-power","","","","",
	146	/P0-P7/ "","","","","","","","",
	147	/Q0-Q7/ "cfam-reset","","regulator-standby-faulted","","","","","",
	148	/R0-R7/ "bmc-tpm-reset","power-chassis-control","power-chassis-good","","","","","",
	149	/S0-S7/ "presence-ps0","presence-ps1","","","power-ffs-sync-history","","","",
	150	/T0-T7/ "","","","","","","","",
	151	/U0-U7/ "","","","","","","","",
	152	/V0-V7/ "","","","","","","","",
	153	/W0-W7/ "","","","","","","","",
	154	/X0-X7/ "","","","","","","","",
	155	/Y0-Y7/ "","","","","","","","",
	156	/Z0-Z7/ "","","","","","","","";
	157
	158	usb_power {
	159	gpio-hog;
	160	gpios = <ASPEED_GPIO(O, 3) GPIO_ACTIVE_LOW>;
	161	output-high;
	162	};
	163	};
	164
	165	&emmc_controller {
	166	status = "okay";
	167	};
	168
	169	&pinctrl_emmc_default {
170	bias-disable;
171	};
172
173	&emmc {
174	status = "okay";
175	clk-phase-mmc-hs200 = <180>, <180>;
176	};
177
65b697e5 EJ	178	&ibt {
	179	status = "okay";
	180	};
	181
	182	&i2c0 {
	183	status = "okay";
	184
	185	eeprom@51 {
	186	compatible = "atmel,24c64";
	187	reg = <0x51>;
	188	};
	189
	190	tca9554@20 {
	191	compatible = "ti,tca9554";
	192	reg = <0x20>;
	193	#address-cells = <1>;
	194	#size-cells = <0>;
	195
	196	gpio-controller;
	197	#gpio-cells = <2>;
	198
	199	gpio-line-names = "",
	200	"RUSSEL_FW_I2C_ENABLE_N",
	201	"RUSSEL_OPPANEL_PRESENCE_N",
	202	"BLYTH_OPPANEL_PRESENCE_N",
	203	"CPU_TPM_CARD_PRESENT_N",
	204	"",
	205	"",
	206	"DASD_BP_PRESENT_N";
	207	};
	208	};
	209
	210	&i2c1 {
	211	status = "okay";
	212	};
	213
	214	&i2c2 {
	215	status = "okay";
	216
	217	ucd90160@64 {
	218	compatible = "ti,ucd90160";
	219	reg = <0x64>;
	220	};
	221	};
	222
	223	&i2c3 {
	224	status = "okay";
	225
9bdc19fb LY	226	power-supply@5a {
	227	compatible = "acbel,fsg032";
	228	reg = <0x5a>;
65b697e5 EJ	229	};
65b697e5 EJ	230
9bdc19fb LY	231	power-supply@5b {
	232	compatible = "acbel,fsg032";
	233	reg = <0x5b>;
65b697e5 EJ	234	};
	235	};
	236
	237	&i2c4 {
	238	status = "okay";
	239	};
	240
	241	&i2c5 {
	242	status = "okay";
	243	};
	244
	245	&i2c6 {
	246	status = "okay";
	247	};
	248
	249	&i2c7 {
	250	multi-master;
	251	status = "okay";
	252
	253	si7021-a20@40 {
	254	compatible = "silabs,si7020";
	255	reg = <0x40>;
	256	};
	257
	258	tmp275@48 {
	259	compatible = "ti,tmp275";
	260	reg = <0x48>;
	261	};
	262
	263	eeprom@50 {
	264	compatible = "atmel,24c64";
	265	reg = <0x50>;
	266	};
	267
	268	eeprom@51 {
	269	compatible = "atmel,24c64";
	270	reg = <0x51>;
	271	};
	272
	273	max31785@52 {
	274	compatible = "maxim,max31785a";
	275	reg = <0x52>;
	276	#address-cells = <1>;
	277	#size-cells = <0>;
	278
	279	fan0: fan@0 {
	280	compatible = "pmbus-fan";
	281	reg = <0>;
	282	tach-pulses = <2>;
	283	};
	284
	285	fan1: fan@1 {
	286	compatible = "pmbus-fan";
	287	reg = <1>;
	288	tach-pulses = <2>;
	289	};
	290	};
	291
	292	pca9551@60 {
	293	compatible = "nxp,pca9551";
	294	reg = <0x60>;
	295	#address-cells = <1>;
	296	#size-cells = <0>;
	297
298	gpio-controller;
299	#gpio-cells = <2>;
300
301	led@0 {
302	label = "front-sys-id0";
303	reg = <0>;
304	retain-state-shutdown;
305	default-state = "keep";
306	type = <PCA955X_TYPE_LED>;
307	};
308
309	led@1 {
310	label = "front-check-log0";
311	reg = <1>;
312	retain-state-shutdown;
313	default-state = "keep";
314	type = <PCA955X_TYPE_LED>;
315	};
316
317	led@2 {
318	label = "front-enc-fault1";
319	reg = <2>;
320	retain-state-shutdown;
321	default-state = "keep";
322	type = <PCA955X_TYPE_LED>;
323	};
324
325	led@3 {
326	label = "front-sys-pwron0";
327	reg = <3>;
328	retain-state-shutdown;
329	default-state = "keep";
330	type = <PCA955X_TYPE_LED>;
331	};
332	};
333
334	ibm-panel@62 {
335	compatible = "ibm,op-panel";
336	reg = <(0x62 \| I2C_OWN_SLAVE_ADDRESS)>;
337	};
338
339	dps: dps310@76 {
340	compatible = "infineon,dps310";
341	reg = <0x76>;
342	#io-channel-cells = <0>;
343	};
344	};
345
346	&i2c8 {
347	status = "okay";
348
349	rtc@32 {
350	compatible = "epson,rx8900";
351	reg = <0x32>;
352	};
353
354	tmp275@48 {
355	compatible = "ti,tmp275";
356	reg = <0x48>;
357	};
358
359	eeprom@50 {
bb13bd58	360	compatible = "atmel,24c128";
65b697e5 EJ	361	reg = <0x50>;
	362	};
	363
	364	pca9551@60 {
	365	compatible = "nxp,pca9551";
	366	reg = <0x60>;
	367	#address-cells = <1>;
	368	#size-cells = <0>;
	369
	370	gpio-controller;
	371	#gpio-cells = <2>;
	372
	373	gpio-line-names = "",
	374	"APSS_RESET_N",
	375	"",
	376	"N_MODE_CPU_N",
	377	"",
	378	"",
	379	"P10_DCM_PRESENT",
	380	"";
	381	};
	382	};
	383
	384	&i2c9 {
	385	status = "okay";
	386
	387	tmp423a@4c {
	388	compatible = "ti,tmp423";
	389	reg = <0x4c>;
	390	};
	391	};
	392
	393	&i2c10 {
	394	status = "okay";
	395	};
	396
	397	&i2c11 {
	398	status = "okay";
	399
	400	tca9554@20 {
	401	compatible = "ti,tca9554";
	402	reg = <0x20>;
	403	#address-cells = <1>;
	404	#size-cells = <0>;
	405
	406	gpio-controller;
	407	#gpio-cells = <2>;
	408
	409	gpio-line-names = "BOOT_RCVRY_TWI",
	410	"BOOT_RCVRY_UART",
	411	"",
	412	"",
	413	"",
	414	"",
	415	"",
	416	"PE_SWITCH_RSTB_N";
	417	};
	418
	419	tmp435@4c {
	420	compatible = "ti,tmp435";
	421	reg = <0x4c>;
	422	};
	423
	424	pca9849@75 {
d9b6c322	425	compatible = "nxp,pca9849";
65b697e5 EJ	426	reg = <0x75>;
	427	#address-cells = <1>;
	428	#size-cells = <0>;
	429	status = "okay";
	430	i2c-mux-idle-disconnect;
	431
	432	i2c11mux0chn0: i2c@0 {
	433	#address-cells = <1>;
	434	#size-cells = <0>;
	435	reg = <0>;
	436	};
	437
	438	i2c11mux0chn1: i2c@1 {
	439	#address-cells = <1>;
	440	#size-cells = <0>;
	441	reg = <1>;
	442	};
	443
	444	i2c11mux0chn2: i2c@2 {
	445	#address-cells = <1>;
	446	#size-cells = <0>;
	447	reg = <2>;
	448	};
	449
	450	i2c11mux0chn3: i2c@3 {
	451	#address-cells = <1>;
	452	#size-cells = <0>;
	453	reg = <3>;
	454	};
	455	};
	456	};
	457
	458	&i2c12 {
	459	status = "okay";
	460
	461	tpm@2e {
d2f6fc54	462	compatible = "nuvoton,npct75x", "tcg,tpm-tis-i2c";
65b697e5	463	reg = <0x2e>;
d2f6fc54	464	memory-region = <&event_log>;
65b697e5 EJ	465	};
	466
	467	eeprom@50 {
	468	compatible = "atmel,24c64";
	469	reg = <0x50>;
	470	};
	471	};
	472
	473	&i2c13 {
	474	status = "okay";
	475
	476	eeprom@50 {
	477	compatible = "atmel,24c64";
	478	reg = <0x50>;
	479	};
	480
	481	pca9551@60 {
	482	compatible = "nxp,pca9551";
	483	reg = <0x60>;
	484	#address-cells = <1>;
	485	#size-cells = <0>;
	486
	487	gpio-controller;
	488	#gpio-cells = <2>;
	489
	490	led@0 {
48286e1f	491	label = "nvme3";
65b697e5 EJ	492	reg = <0>;
	493	retain-state-shutdown;
	494	default-state = "keep";
	495	type = <PCA955X_TYPE_LED>;
	496	};
	497
	498	led@1 {
48286e1f	499	label = "nvme2";
65b697e5 EJ	500	reg = <1>;
	501	retain-state-shutdown;
	502	default-state = "keep";
	503	type = <PCA955X_TYPE_LED>;
	504	};
	505
	506	led@2 {
48286e1f	507	label = "nvme1";
65b697e5 EJ	508	reg = <2>;
	509	retain-state-shutdown;
	510	default-state = "keep";
	511	type = <PCA955X_TYPE_LED>;
	512	};
	513
	514	led@3 {
48286e1f	515	label = "nvme0";
65b697e5 EJ	516	reg = <3>;
	517	retain-state-shutdown;
	518	default-state = "keep";
	519	type = <PCA955X_TYPE_LED>;
	520	};
	521	};
	522	};
	523
	524	&i2c14 {
	525	status = "okay";
	526	};
	527
	528	&i2c15 {
	529	status = "okay";
	530	};
	531
1480bcf0 EJ	532	&uart2 {
	533	status = "okay";
	534	};
	535
65b697e5 EJ	536	&vuart1 {
	537	status = "okay";
	538	};
	539
	540	&vuart2 {
	541	status = "okay";
	542	};
	543
	544	&lpc_ctrl {
	545	status = "okay";
	546	memory-region = <&flash_memory>;
	547	};
	548
	549	&mac2 {
	550	status = "okay";
	551	pinctrl-names = "default";
	552	pinctrl-0 = <&pinctrl_rmii3_default>;
	553	clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
	554	<&syscon ASPEED_CLK_MAC3RCLK>;
	555	clock-names = "MACCLK", "RCLK";
	556	use-ncsi;
	557	};
	558
65b697e5 EJ	559	&wdt1 {
	560	aspeed,reset-type = "none";
	561	aspeed,external-signal;
	562	aspeed,ext-push-pull;
	563	aspeed,ext-active-high;
	564
	565	pinctrl-names = "default";
	566	pinctrl-0 = <&pinctrl_wdtrst1_default>;
	567	};
	568
	569	&wdt2 {
	570	status = "okay";
	571	};
	572
	573	&xdma {
	574	status = "okay";
	575	memory-region = <&vga_memory>;
	576	};
	577
	578	&kcs2 {
	579	status = "okay";
	580	aspeed,lpc-io-reg = <0xca8 0xcac>;
	581	};
	582
	583	&kcs3 {
	584	status = "okay";
	585	aspeed,lpc-io-reg = <0xca2>;
	586	aspeed,lpc-interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
	587	};
f868aab8 JS	588
	589	#include "ibm-power10-dual.dtsi"
	590
	591	&cfam0_i2c10 {
	592	eeprom@50 {
	593	compatible = "atmel,at30tse004a";
	594	reg = <0x50>;
	595	};
	596	};
	597
	598	&cfam0_i2c11 {
	599	eeprom@50 {
	600	compatible = "atmel,at30tse004a";
	601	reg = <0x50>;
	602	};
	603	};
	604
	605	&cfam0_i2c12 {
	606	eeprom@50 {
	607	compatible = "atmel,at30tse004a";
	608	reg = <0x50>;
	609	};
	610	};
	611
	612	&cfam0_i2c13 {
	613	eeprom@50 {
	614	compatible = "atmel,at30tse004a";
	615	reg = <0x50>;
	616	};
	617	};