Commit 9831ae33 authored by Andrew Peng's avatar Andrew Peng Committed by Joel Stanley
Browse files

ARM: dts: aspeed: Adding Lenovo Hr630 BMC 



Initial introduction of Lenovo Hr630 family equipped with
Aspeed 2500 BMC SoC. Hr630 is a x86 server development kit
with a ASPEED ast2500 BMC manufactured by Lenovo.

Signed-off-by: default avatarAndrew Peng <pengms1@lenovo.com>
Signed-off-by: default avatarYonghui Liu <liuyh21@lenovo.com>
Signed-off-by: default avatarLisa Liu <liuyj19@lenovo.com>
Reviewed-by: default avatarAndrew Jeffery <andrew@aj.id.au>
Reviewed-by: default avatarPatrick Venture <venture@google.com>
Signed-off-by: default avatarJoel Stanley <joel@jms.id.au>
parent e39e134d

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -1270,6 +1270,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ 
	aspeed-bmc-facebook-tiogapass.dtb \

	aspeed-bmc-facebook-yamp.dtb \

	aspeed-bmc-intel-s2600wf.dtb \

	aspeed-bmc-lenovo-hr630.dtb \

	aspeed-bmc-opp-lanyang.dtb \

	aspeed-bmc-opp-palmetto.dtb \

	aspeed-bmc-opp-romulus.dtb \

arch/arm/boot/dts/aspeed-bmc-lenovo-hr630.dts

0 → 100644
+566 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0+

/*

 * Device Tree file for Lenovo Hr630 platform

 *

 * Copyright (C) 2019-present Lenovo

 */



/dts-v1/;



#include "aspeed-g5.dtsi"

#include <dt-bindings/gpio/aspeed-gpio.h>



/ {

	model = "HR630 BMC";

	compatible = "lenovo,hr630-bmc", "aspeed,ast2500";



	aliases {

		i2c14 = &i2c_rbp;

		i2c15 = &i2c_fbp1;

		i2c16 = &i2c_fbp2;

		i2c17 = &i2c_fbp3;

		i2c18 = &i2c_riser2;

		i2c19 = &i2c_pcie4;

		i2c20 = &i2c_riser1;

		i2c21 = &i2c_ocp;

	};



	chosen {

		stdout-path = &uart5;

		bootargs = "console=tty0 console=ttyS4,115200 earlyprintk";

	};



	memory@80000000 {

		device_type = "memory";

		reg = <0x80000000 0x20000000>;

	};



	reserved-memory {

		#address-cells = <1>;

		#size-cells = <1>;

		ranges;



		flash_memory: region@98000000 {

			no-map;

			reg = <0x98000000 0x00100000>; /* 1M */

		};



		gfx_memory: framebuffer {

			size = <0x01000000>;

			alignment = <0x01000000>;

			compatible = "shared-dma-pool";

			reusable;

		};

	};



	leds {

		compatible = "gpio-leds";



		heartbeat {

			gpios = <&gpio ASPEED_GPIO(J, 1) GPIO_ACTIVE_LOW>;

		};



		fault {

			gpios = <&gpio ASPEED_GPIO(J, 0) GPIO_ACTIVE_LOW>;

		};

	};



	iio-hwmon {

		compatible = "iio-hwmon";

		io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,

		<&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>,

		<&adc 8>, <&adc 9>, <&adc 10>,

		<&adc 12>, <&adc 13>, <&adc 14>;

	};



};



&fmc {

	status = "okay";

	flash@0 {

		status = "okay";

		m25p,fast-read;

		label = "bmc";

		spi-max-frequency = <50000000>;

#include "openbmc-flash-layout.dtsi"

	};

};



&lpc_ctrl {

	status = "okay";

	memory-region = <&flash_memory>;

	flash = <&spi1>;

};



&uart1 {

	status = "okay";

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_txd1_default

			&pinctrl_rxd1_default>;

};



&uart2 {

	/* Rear RS-232 connector */

	status = "okay";

	pinctrl-names = "default";

	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-names = "default";

	pinctrl-0 = <&pinctrl_txd3_default

			&pinctrl_rxd3_default>;

};



&uart5 {

	status = "okay";

};



&ibt {

	status = "okay";

};



&mac0 {

	status = "okay";



	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_rmii1_default>;

	use-ncsi;

};



&mac1 {

	status = "okay";



	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;

};



&adc {

	status = "okay";



	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_adc0_default

			&pinctrl_adc1_default

			&pinctrl_adc2_default

			&pinctrl_adc3_default

			&pinctrl_adc4_default

			&pinctrl_adc5_default

			&pinctrl_adc6_default

			&pinctrl_adc7_default

			&pinctrl_adc8_default

			&pinctrl_adc9_default

			&pinctrl_adc10_default

			&pinctrl_adc12_default

			&pinctrl_adc13_default

			&pinctrl_adc14_default>;

};



&i2c0 {

	status = "okay";

	/* temp1 inlet */

	tmp75@4e {

		compatible = "national,lm75";

		reg = <0x4e>;

	};

};



&i2c1 {

	status = "okay";

	/* temp2 outlet */

	tmp75@4d {

		compatible = "national,lm75";

		reg = <0x4d>;

	};

};



&i2c2 {

	status = "okay";

};



&i2c3 {

	status = "okay";

};



&i2c4 {

	status = "okay";

};



&i2c5 {

	status = "okay";

};



&i2c6 {

	status = "okay";

	/*	Slot 0,

	 *	Slot 1,

	 *	Slot 2,

	 *	Slot 3

	 */



	i2c-switch@70 {

		compatible = "nxp,pca9545";

		reg = <0x70>;

		#address-cells = <1>;

		#size-cells = <0>;

		i2c-mux-idle-disconnect;	/* may use mux@70 next. */



		i2c_rbp: i2c@0 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <0>;

		};



		i2c_fbp1: i2c@1 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <1>;

		};



		i2c_fbp2: i2c@2 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <2>;

		};



		i2c_fbp3: i2c@3 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <3>;

		};

	};

};



&i2c7 {

	status = "okay";



	/*	Slot 0,

	 *	Slot 1,

	 *	Slot 2,

	 *	Slot 3

	 */

	i2c-switch@76 {

		compatible = "nxp,pca9546";

		reg = <0x76>;

		#address-cells = <1>;

		#size-cells = <0>;

		i2c-mux-idle-disconnect;  /* may use mux@76 next. */



		i2c_riser2: i2c@0 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <0>;

		};



		i2c_pcie4: i2c@1 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <1>;

		};



		i2c_riser1: i2c@2 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <2>;

		};



		i2c_ocp: i2c@3 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <3>;

		};

	};

};



&i2c8 {

	status = "okay";



	eeprom@57 {

		compatible = "atmel,24c256";

		reg = <0x57>;

		pagesize = <16>;

	};

};



&i2c9 {

	status = "okay";

};



&i2c10 {

	status = "okay";

};



&i2c11 {

	status = "okay";

};



&i2c12 {

	status = "okay";

};



&ehci1 {

	status = "okay";

};



&uhci {

	status = "okay";

};



&gfx {

	status = "okay";

	memory-region = <&gfx_memory>;

};



&pwm_tacho {

	status = "okay";

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_pwm0_default

	&pinctrl_pwm1_default

	&pinctrl_pwm2_default

	&pinctrl_pwm3_default

	&pinctrl_pwm4_default

	&pinctrl_pwm5_default

	&pinctrl_pwm6_default>;



	fan@0 {

		reg = <0x00>;

		aspeed,fan-tach-ch = /bits/ 8 <0x00>;

	};



	fan@1 {

		reg = <0x00>;

		aspeed,fan-tach-ch = /bits/ 8 <0x01>;

	};



	fan@2 {

		reg = <0x01>;

		aspeed,fan-tach-ch = /bits/ 8 <0x02>;

	};



	fan@3 {

		reg = <0x01>;

		aspeed,fan-tach-ch = /bits/ 8 <0x03>;

	};



	fan@4 {

		reg = <0x02>;

		aspeed,fan-tach-ch = /bits/ 8 <0x04>;

	};



	fan@5 {

		reg = <0x02>;

		aspeed,fan-tach-ch = /bits/ 8 <0x05>;

	};



	fan@6 {

		reg = <0x03>;

		aspeed,fan-tach-ch = /bits/ 8 <0x06>;

	};



	fan@7 {

		reg = <0x03>;

		aspeed,fan-tach-ch = /bits/ 8 <0x07>;

	};



	fan@8 {

		reg = <0x04>;

		aspeed,fan-tach-ch = /bits/ 8 <0x08>;

	};



	fan@9 {

		reg = <0x04>;

		aspeed,fan-tach-ch = /bits/ 8 <0x09>;

	};



	fan@10 {

		reg = <0x05>;

		aspeed,fan-tach-ch = /bits/ 8 <0x0a>;

	};



	fan@11 {

		reg = <0x05>;

		aspeed,fan-tach-ch = /bits/ 8 <0x0b>;

	};



	fan@12 {

		reg = <0x06>;

		aspeed,fan-tach-ch = /bits/ 8 <0x0c>;

	};



	fan@13 {

		reg = <0x06>;

		aspeed,fan-tach-ch = /bits/ 8 <0x0d>;

	};

};



&gpio {



	pin_gpio_b5 {

		gpio-hog;

		gpios = <ASPEED_GPIO(B, 5) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "IRQ_BMC_PCH_SMI_LPC_N";

	};



	pin_gpio_f0 {

		gpio-hog;

		gpios = <ASPEED_GPIO(F, 0) GPIO_ACTIVE_HIGH>;

		output-low;

		line-name = "IRQ_BMC_PCH_NMI_R";

	};



	pin_gpio_f3 {

		gpio-hog;

		gpios = <ASPEED_GPIO(F, 3) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "I2C_BUS0_RST_OUT_N";

	};



	pin_gpio_f4 {

		gpio-hog;

		gpios = <ASPEED_GPIO(F, 4) GPIO_ACTIVE_HIGH>;

		output-low;

		line-name = "FM_SKT0_FAULT_LED";

	};



	pin_gpio_f5 {

		gpio-hog;

		gpios = <ASPEED_GPIO(F, 5) GPIO_ACTIVE_HIGH>;

		output-low;

		line-name = "FM_SKT1_FAULT_LED";

	};



	pin_gpio_g4 {

		gpio-hog;

		gpios = <ASPEED_GPIO(G, 4) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "FAN_PWR_CTL_N";

	};



	pin_gpio_g7 {

		gpio-hog;

		gpios = <ASPEED_GPIO(G, 7) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "RST_BMC_PCIE_I2CMUX_N";

	};



	pin_gpio_h2 {

		gpio-hog;

		gpios = <ASPEED_GPIO(H, 2) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "PSU1_FFS_N_R";

	};



	pin_gpio_h3 {

		gpio-hog;

		gpios = <ASPEED_GPIO(H, 3) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "PSU2_FFS_N_R";

	};



	pin_gpio_i3 {

		gpio-hog;

		gpios = <ASPEED_GPIO(I, 3) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "BMC_INTRUDED_COVER";

	};



	pin_gpio_j2 {

		gpio-hog;

		gpios = <ASPEED_GPIO(J, 2) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "BMC_BIOS_UPDATE_N";

	};



	pin_gpio_j3 {

		gpio-hog;

		gpios = <ASPEED_GPIO(J, 3) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "RST_BMC_HDD_I2CMUX_N";

	};



	pin_gpio_s2 {

		gpio-hog;

		gpios = <ASPEED_GPIO(S, 2) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "BMC_VGA_SW";

	};



	pin_gpio_s4 {

		gpio-hog;

		gpios = <ASPEED_GPIO(S, 4) GPIO_ACTIVE_HIGH>;

		output;

		line-name = "VBAT_EN_N";

	};



	pin_gpio_s6 {

		gpio-hog;

		gpios = <ASPEED_GPIO(S, 6) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "PU_BMC_GPIOS6";

	};



	pin_gpio_y0 {

		gpio-hog;

		gpios = <ASPEED_GPIO(Y, 0) GPIO_ACTIVE_HIGH>;

		output-low;

		line-name = "BMC_NCSI_MUX_CTL_S0";

	};



	pin_gpio_y1 {

		gpio-hog;

		gpios = <ASPEED_GPIO(Y, 1) GPIO_ACTIVE_HIGH>;

		output-low;

		line-name = "BMC_NCSI_MUX_CTL_S1";

	};



	pin_gpio_z0 {

		gpio-hog;

		gpios = <ASPEED_GPIO(Z, 0) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "I2C_RISER2_INT_N";

	};



	pin_gpio_z2 {

		gpio-hog;

		gpios = <ASPEED_GPIO(Z, 2) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "I2C_RISER2_RESET_N";

	};



	pin_gpio_z3 {

		gpio-hog;

		gpios = <ASPEED_GPIO(Z, 3) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "FM_BMC_PCH_SCI_LPC_N";

	};



	pin_gpio_z7 {

		gpio-hog;

		gpios = <ASPEED_GPIO(Z, 7) GPIO_ACTIVE_HIGH>;

		output-low;

		line-name = "BMC_POST_CMPLT_N";

	};



	pin_gpio_aa0 {

		gpio-hog;

		gpios = <ASPEED_GPIO(AA, 0) GPIO_ACTIVE_HIGH>;

		output-low;

		line-name = "HOST_BMC_USB_SEL";

	};



	pin_gpio_aa5 {

		gpio-hog;

		gpios = <ASPEED_GPIO(AA, 5) GPIO_ACTIVE_HIGH>;

		output-high;

		line-name = "I2C_BUS1_RST_OUT_N";

	};



};

CRA Git | Maintained and supported by SUSTech CRA and CCSE