* [PATCH v2] ARM: dts: aspeed: Adding Inventec Starscream BMC [not found] <d0cd49b86ba6446e8ed78cbeea0e8c1d> @ 2023-05-16 8:46 ` Chen.PJ 陳柏任 TAO 2023-05-16 9:02 ` Krzysztof Kozlowski 0 siblings, 1 reply; 3+ messages in thread From: Chen.PJ 陳柏任 TAO @ 2023-05-16 8:46 UTC (permalink / raw) To: Arnd Bergmann, Olof Johansson, soc@kernel.org, Rob Herring, Krzysztof Kozlowski, Joel Stanley, Andrew Jeffery, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org Cc: Ye.Vic 葉宇清 TAO, Huang.Alang 黃英郎 TAO Initial introduction of Inventec Starscream x86 family equipped with AST2600 BMC SoC. Signed-off-by: Chen PJ <Chen.pj@inventec.com> --- v2: - Correct License description - Remove not supported device - Using openbmc-flash-layout.dtsi - Correct device format --- --- arch/arm/boot/dts/Makefile | 1 + .../dts/aspeed-bmc-inventec-starscream.dts | 513 ++++++++++++++++++ 2 files changed, 514 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index eb681903d50b..0002290ae028 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1630,6 +1630,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-quanta-s6q.dtb \ aspeed-bmc-supermicro-x11spi.dtb \ aspeed-bmc-inventec-transformers.dtb \ + aspeed-bmc-inventec-starscream.dtb \ aspeed-bmc-tyan-s7106.dtb \ aspeed-bmc-tyan-s8036.dtb \ aspeed-bmc-vegman-n110.dtb \ diff --git a/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts b/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts new file mode 100644 index 000000000000..a6c733b29d04 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts @@ -0,0 +1,513 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2023 Inventec Corp. + +/dts-v1/; + +#include "aspeed-g6.dtsi" +#include "aspeed-g6-pinctrl.dtsi" +#include <dt-bindings/i2c/i2c.h> +#include <dt-bindings/gpio/aspeed-gpio.h> + +/ { + model = "STARSCREAM BMC"; + compatible = "inventec,starscream-bmc", "aspeed,ast2600"; + + aliases { + serial4 = &uart5; + }; + + chosen { + stdout-path = &uart5; + bootargs = "console=tty0 console=ttyS4,115200n8 root=/dev/ram rw init=/linuxrc"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x80000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + gfx_memory: framebuffer { + size = <0x01000000>; + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + + video_engine_memory: video { + size = <0x04000000>; + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + + ssp_memory: ssp_memory { + size = <0x00200000>; + alignment = <0x00100000>; + compatible = "shared-dma-pool"; + no-map; + }; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = + <&adc_u74 0>, // P0_VDD11 + <&adc_u74 1>, // P1_VDD11 + <&adc_u74 2>, // P0_3V3_S5 + <&adc_u74 3>, // P1_3V3_S5 + <&adc_u74 4>, // P3V3 + <&adc_u74 5>, // VBAT + <&adc_u74 6>, // P3V3_STBY + <&adc_u74 7>, // P5V_STBY + <&adc_u74 8>, // P5V + <&adc_u74 9>, // P12V + <&adc_u74 10>, // P1_VDD18_S5 + <&adc_u74 11> // P0_VDD18_S5 + ; + }; + + leds { + compatible = "gpio-leds"; + + // UID led + uid { + label = "UID_LED"; + gpios = <&gpio0 ASPEED_GPIO(X, 2) GPIO_ACTIVE_LOW>; + }; + + // Heart beat led + heartbeat { + label = "HB_LED"; + gpios = <&gpio0 ASPEED_GPIO(P, 7) GPIO_ACTIVE_LOW>; + }; + }; +}; + +&mdio0 { + status = "okay"; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; +}; + +&mac2 { + status = "okay"; + pinctrl-names = "default"; + phy-mode = "rmii"; + pinctrl-0 = <&pinctrl_rmii3_default>; + use-ncsi; +}; + +&mac3 { + status = "okay"; + + phy-mode = "rgmii"; + phy-handle = <ðphy0>; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii4_default>; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; +#include "openbmc-flash-layout.dtsi" + }; + + flash@1 { + status = "okay"; + m25p,fast-read; + label = "bmc2"; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bios"; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + }; +}; + + +&wdt1 { + status = "okay"; +}; + +&vuart1 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&uart3 { + status = "okay"; +}; + +&uart5 { + status = "okay"; +}; + +&kcs3 { + aspeed,lpc-io-reg = <0xca2>; + status = "okay"; +}; + +&uart_routing { + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; +&i2c1 { + status = "okay"; +}; +&i2c2 { + status = "okay"; +}; +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; + + // I2C EXPANDER + i2c-switch@71 { + compatible = "nxp,pca9546"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x71>; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + // AMD SB-TSI CPU1 + sbtsi@4c { + compatible = "amd,sbtsi"; + reg = <0x4c>; + }; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + // AMD SB-TSI CPU2 + sbtsi@48 { + compatible = "amd,sbtsi"; + reg = <0x48>; + }; + }; + }; +}; + +&i2c5 { + status = "okay"; + + // I2C EXPANDER U153 + i2c-switch@70 { + compatible = "nxp,pca9546"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + + usb_hub:i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + // USB U114 + usb2512b@2c { + compatible = "microchip,usb2514b"; + reg = <0x2c>; + }; + }; + + riser1:i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + riser2:i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; +}; + +&i2c6 { + status = "okay"; + + // FRU Motherboard + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + pagesize = <32>; + }; + + // ADC_U74 + adc_u74:max1139@35 { + compatible = "maxim,max1139"; + reg = <0x35>; + #io-channel-cells = <1>; + }; + + psu@58 { + compatible = "pmbus"; + reg = <0x58>; + }; + + psu@5a { + compatible = "pmbus"; + reg = <0x5a>; + }; + + // Motherboard Temp_U89 + tmp421@4e { + compatible = "ti,tmp421"; + reg = <0x4e>; + }; + + // RunBMC Temp_U6 + tmp75@49 { + compatible = "ti,tmp75"; + reg = <0x49>; + }; + + // Right ear board Temp_U1 + emc1412@7c { + compatible = "emc1403"; + reg = <0x7c>; + }; +}; + +&i2c7 { + status = "okay"; + // I2C EXPANDER U40 + i2c-switch@70 { + compatible = "nxp,pca9545"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; +}; + + +&i2c8 { + status = "okay"; + // FRU RunBMC + eeprom@51 { + compatible = "atmel,24c512"; + reg = <0x51>; + pagesize = <128>; + }; + + // Fan controller + max31790@20 { + compatible = "maxim,max31790"; + reg = <0x20>; + }; + max31790@23 { + compatible = "maxim,max31790"; + reg = <0x23>; + }; + emc2302@2e { + compatible = "smsc,emc2305"; + reg = <0x2e>; + }; + + pac1934@13 { + compatible = "microchip,pac1934"; + reg = <0x13>; + shunt-resistors = <4000 4000 4000 4000>; + }; + + pac1932@12 { + compatible = "microchip,pac1932"; + reg = <0x12>; + shunt-resistors = <4000 4000>; + }; +}; + +&i2c9 { + status = "okay"; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; +}; + +&i2c12 { + status = "okay"; + // FRU SCM + eeprom@51 { + compatible = "atmel,24c512"; + reg = <0x51>; + pagesize = <128>; + }; + + // SCM Temp_U17 + tmp75@4f { + compatible = "ti,tmp75"; + reg = <0x4f>; + }; +}; + + +&gpio0 { + status = "okay"; + gpio-line-names = + /*A0-A7*/ "","","","","","","","", + /*B0-B7*/ "alert-psu0-smb-r-n","bmc-ready","","assert-cpu0-prochot-r-n","","","","", + /*C0-C7*/ "","","","","","","","", + /*D0-D7*/ "","","","","","","","", + /*E0-E7*/ "","","","","","","","", + /*F0-F7*/ "","","","","reset-sgpio-r-n","","","", + /*G0-G7*/ "","","scm-jtag-mux-select","","","","","", + /*H0-H7*/ "","","","","reset-out","power-out","","", + /*I0-I7*/ "","","","","","","irq-bmc-cpu0-buf-nmi-n","", + /*J0-J7*/ "","","","","","","","", + /*K0-K7*/ "","","","","","","","", + /*L0-L7*/ "","","","","","","","", + /*M0-M7*/ "","","","","","","","", + /*N0-N7*/ "","","ncsi-ocp-clk-en-n","","","","","", + /*O0-O7*/ "","","","","","","cpu1-thermal-trip-n","", + /*P0-P7*/ "","","","","","","","", + /*Q0-Q7*/ "cpu0-prochot-n","","cpu1-prochot-n","","cpu0-pe-rst0","","","", + /*R0-R7*/ "","","","","","","","", + /*S0-S7*/ "","","","","","PCH_SLP_S4_BMC_N","cpu0-thermtrip-n","alert-psu1-smb-r-n", + /*T0-T7*/ "","","","","","","","", + /*U0-U7*/ "","","","","","","","", + /*V0-V7*/ "bios-recovery-buf-n","","assert-cpu1-prochot-r-n","","power-chassis-good","","","", + /*W0-W7*/ "","","","","","","","", + /*X0-X7*/ "","","","","platform-type","","","", + /*Y0-Y7*/ "","","","","","","","", + /*Z0-Z7*/ "","cpld-power-break-n","","","","","","", + /*AA0-AA7*/ "","","","","","","","", + /*AB0-AB7*/ "","","","","","","","", + /*AC0-AC7*/ "","","","","","","",""; +}; + +&sgpiom0 { + status = "okay"; + max-ngpios = <64>; + ngpios = <64>; + bus-frequency = <1000000>; + gpio-line-names = + /*in - out - in - out */ + /*A0-A7*/ "","","","","","","","", + /*A0-A7*/ "","","","","","","","", + /*B0-B7*/ "","reset-cpu0-i2c-n","","reset-cpu1-i2c-n","","reset-i2c-bus7-n","","usb2514-1-reset-n", + /*B0-B7*/ "","bmc-cpu0-uart-en","","hdt-buff-en-n","","assert-clear-cmos","","hdt-mux-select-mon", + /*C0-C7*/ "led-identify","cpld-jtag-oe-r-n","cpu0-spd-host-ctrl-n","reset-cpld-hdt-n","","i3c-mux-select","","spi-mux-select", + /*C0-C7*/ "","","","","","","","", + /*D0-D7*/ "","","","","","","","", + /*D0-D7*/ "","","","","","","bios-post-complete-buf-n","", + /*E0-E7*/ "","","","","","","","", + /*E0-E7*/ "","","","","","","","", + /*F0-F7*/ "presence-fan0-n","","presence-fan1-n","","presence-fan2-n","","presence-fan3-n","", + /*F0-F7*/ "presence-fan4-n","","presence-fan5-n","","presence-cpu0-n","","presence-cpu1-n","", + /*G0-G7*/ "","","","","","","","", + /*G0-G7*/ "","","","","presence-psu0-cpld-n","","presence-psu1-cpld-n","", + /*H0-H7*/ "","","","","","","","", + /*H0-H7*/ "","","","","presence-riser0-n","","presence-riser1-n",""; +}; + + +&lpc_snoop { + status = "okay"; + snoop-ports = <0x80>; +}; + +&emmc_controller { + status = "okay"; +}; + +&emmc { + status = "okay"; + non-removable; + max-frequency = <52000000>; + bus-width = <8>; +}; + +&video { + status = "okay"; + memory-region = <&video_engine_memory>; +}; + +&vhub { + status = "okay"; + aspeed,vhub-downstream-ports = <7>; + aspeed,vhub-generic-endpoints = <21>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb2ad_default>; +}; + +&rtc { + status = "okay"; +}; + -- 2.25.1 ^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] ARM: dts: aspeed: Adding Inventec Starscream BMC 2023-05-16 8:46 ` [PATCH v2] ARM: dts: aspeed: Adding Inventec Starscream BMC Chen.PJ 陳柏任 TAO @ 2023-05-16 9:02 ` Krzysztof Kozlowski 2023-05-17 6:22 ` [PATCH v3] " Chen.PJ 陳柏任 TAO 0 siblings, 1 reply; 3+ messages in thread From: Krzysztof Kozlowski @ 2023-05-16 9:02 UTC (permalink / raw) To: Chen.PJ 陳柏任 TAO, Arnd Bergmann, Olof Johansson, soc@kernel.org, Rob Herring, Krzysztof Kozlowski, Joel Stanley, Andrew Jeffery, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org Cc: Ye.Vic 葉宇清 TAO, Huang.Alang 黃英郎 TAO On 16/05/2023 10:46, Chen.PJ 陳柏任 TAO wrote: > Initial introduction of Inventec Starscream x86 family equipped with AST2600 BMC SoC. Please wrap commit message according to Linux coding style / submission process (neither too early nor over the limit): https://elixir.bootlin.com/linux/v6.4-rc1/source/Documentation/process/submitting-patches.rst#L597 > > Signed-off-by: Chen PJ <Chen.pj@inventec.com> > > --- > v2: > - Correct License description > - Remove not supported device > - Using openbmc-flash-layout.dtsi > - Correct device format > --- > --- > arch/arm/boot/dts/Makefile | 1 + > .../dts/aspeed-bmc-inventec-starscream.dts | 513 ++++++++++++++++++ > 2 files changed, 514 insertions(+) > create mode 100644 arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index eb681903d50b..0002290ae028 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -1630,6 +1630,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ > aspeed-bmc-quanta-s6q.dtb \ > aspeed-bmc-supermicro-x11spi.dtb \ > aspeed-bmc-inventec-transformers.dtb \ > + aspeed-bmc-inventec-starscream.dtb \ Please keep alphabetical order. > aspeed-bmc-tyan-s7106.dtb \ > aspeed-bmc-tyan-s8036.dtb \ > aspeed-bmc-vegman-n110.dtb \ > diff --git a/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts b/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts > new file mode 100644 > index 000000000000..a6c733b29d04 > --- /dev/null > +++ b/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts > @@ -0,0 +1,513 @@ > +// SPDX-License-Identifier: GPL-2.0-or-later > +// Copyright 2023 Inventec Corp. > + > +/dts-v1/; > + > +#include "aspeed-g6.dtsi" > +#include "aspeed-g6-pinctrl.dtsi" > +#include <dt-bindings/i2c/i2c.h> > +#include <dt-bindings/gpio/aspeed-gpio.h> > + > +/ { > + model = "STARSCREAM BMC"; > + compatible = "inventec,starscream-bmc", "aspeed,ast2600"; Still missing bindings. > + > + aliases { > + serial4 = &uart5; > + }; > + > + chosen { > + stdout-path = &uart5; > + bootargs = "console=tty0 console=ttyS4,115200n8 root=/dev/ram rw init=/linuxrc"; Drop bootargs. They are not part of hardware description. > + }; > + > + memory@80000000 { > + device_type = "memory"; > + reg = <0x80000000 0x80000000>; > + }; > + > + reserved-memory { > + #address-cells = <1>; > + #size-cells = <1>; > + ranges; > + > + gfx_memory: framebuffer { > + size = <0x01000000>; > + alignment = <0x01000000>; > + compatible = "shared-dma-pool"; > + reusable; > + }; > + > + video_engine_memory: video { > + size = <0x04000000>; > + alignment = <0x01000000>; > + compatible = "shared-dma-pool"; > + reusable; > + }; > + > + ssp_memory: ssp_memory { No underscores in node names. > + size = <0x00200000>; > + alignment = <0x00100000>; > + compatible = "shared-dma-pool"; > + no-map; > + }; > + }; > + > + iio-hwmon { > + compatible = "iio-hwmon"; > + io-channels = > + <&adc_u74 0>, // P0_VDD11 > + <&adc_u74 1>, // P1_VDD11 > + <&adc_u74 2>, // P0_3V3_S5 > + <&adc_u74 3>, // P1_3V3_S5 > + <&adc_u74 4>, // P3V3 > + <&adc_u74 5>, // VBAT > + <&adc_u74 6>, // P3V3_STBY > + <&adc_u74 7>, // P5V_STBY > + <&adc_u74 8>, // P5V > + <&adc_u74 9>, // P12V > + <&adc_u74 10>, // P1_VDD18_S5 > + <&adc_u74 11> // P0_VDD18_S5 > + ; > + }; > + > + leds { > + compatible = "gpio-leds"; > + > + // UID led Redundant/obvious comment drop. > + uid { It does not look like you tested the DTS against bindings. Please run `make dtbs_check` (see Documentation/devicetree/bindings/writing-schema.rst for instructions). > + label = "UID_LED"; > + gpios = <&gpio0 ASPEED_GPIO(X, 2) GPIO_ACTIVE_LOW>; > + }; > + > + // Heart beat led > + heartbeat { Ditto > + label = "HB_LED"; > + gpios = <&gpio0 ASPEED_GPIO(P, 7) GPIO_ACTIVE_LOW>; > + }; > + }; > +}; ... > + > + usb_hub:i2c@0 { Missing space after label. Fix it everywhere. > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <0>; > + > + // USB U114 > + usb2512b@2c { Node names should be generic. See also explanation and list of examples in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation > + compatible = "microchip,usb2514b"; > + reg = <0x2c>; > + }; > + }; > + > + riser1:i2c@1 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <1>; > + }; > + > + riser2:i2c@2 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <2>; > + }; > + > + i2c@3 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <3>; > + }; > + }; > +}; > + > +&i2c6 { > + status = "okay"; > + > + // FRU Motherboard > + eeprom@51 { > + compatible = "atmel,24c64"; > + reg = <0x51>; > + pagesize = <32>; > + }; > + > + // ADC_U74 > + adc_u74:max1139@35 { Node names should be generic. See also explanation and list of examples in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation > + compatible = "maxim,max1139"; > + reg = <0x35>; > + #io-channel-cells = <1>; > + }; > + > + psu@58 { > + compatible = "pmbus"; > + reg = <0x58>; > + }; > + > + psu@5a { > + compatible = "pmbus"; > + reg = <0x5a>; > + }; > + > + // Motherboard Temp_U89 > + tmp421@4e { Node names should be generic. See also explanation and list of examples in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation > + compatible = "ti,tmp421"; > + reg = <0x4e>; > + }; > + > + // RunBMC Temp_U6 > + tmp75@49 { Node names should be generic. See also explanation and list of examples in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation > + compatible = "ti,tmp75"; > + reg = <0x49>; > + }; > + > + // Right ear board Temp_U1 > + emc1412@7c { Node names should be generic. See also explanation and list of examples in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation Best regards, Krzysztof ^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH v3] ARM: dts: aspeed: Adding Inventec Starscream BMC 2023-05-16 9:02 ` Krzysztof Kozlowski @ 2023-05-17 6:22 ` Chen.PJ 陳柏任 TAO 0 siblings, 0 replies; 3+ messages in thread From: Chen.PJ 陳柏任 TAO @ 2023-05-17 6:22 UTC (permalink / raw) To: Arnd Bergmann, Olof Johansson, soc@kernel.org, Rob Herring, Krzysztof Kozlowski, Joel Stanley, Andrew Jeffery, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org Cc: Ye.Vic 葉宇清 TAO, Huang.Alang 黃英郎 TAO Initial introduction of Inventec Starscream x86 family equipped with AST2600 BMC SoC. Signed-off-by: Chen PJ <Chen.pj@inventec.com> --- V2 -> V3: - Rename the node name to generic. V1 -> V2: - Correct License description - Remove not supported device - Using openbmc-flash-layout.dtsi - Correct device format --- arch/arm/boot/dts/Makefile | 1 + .../dts/aspeed-bmc-inventec-starscream.dts | 485 ++++++++++++++++++ 2 files changed, 486 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index eb681903d50b..6a897ff40ff0 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1629,6 +1629,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-quanta-q71l.dtb \ aspeed-bmc-quanta-s6q.dtb \ aspeed-bmc-supermicro-x11spi.dtb \ + aspeed-bmc-inventec-starscream.dtb \ aspeed-bmc-inventec-transformers.dtb \ aspeed-bmc-tyan-s7106.dtb \ aspeed-bmc-tyan-s8036.dtb \ diff --git a/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts b/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts new file mode 100644 index 000000000000..15e355aa2c9f --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-inventec-starscream.dts @@ -0,0 +1,485 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2023 Inventec Corp. + +/dts-v1/; + +#include "aspeed-g6.dtsi" +#include "aspeed-g6-pinctrl.dtsi" +#include <dt-bindings/i2c/i2c.h> +#include <dt-bindings/gpio/aspeed-gpio.h> + +/ { + model = "STARSCREAM BMC"; + compatible = "inventec,starscream-bmc", "aspeed,ast2600"; + + aliases { + serial4 = &uart5; + }; + + chosen { + stdout-path = &uart5; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x80000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + video_engine_memory: video { + size = <0x04000000>; + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + }; + + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = + <&adc_u74 0>, // P0_VDD11 + <&adc_u74 1>, // P1_VDD11 + <&adc_u74 2>, // P0_3V3_S5 + <&adc_u74 3>, // P1_3V3_S5 + <&adc_u74 4>, // P3V3 + <&adc_u74 5>, // VBAT + <&adc_u74 6>, // P3V3_STBY + <&adc_u74 7>, // P5V_STBY + <&adc_u74 8>, // P5V + <&adc_u74 9>, // P12V + <&adc_u74 10>, // P1_VDD18_S5 + <&adc_u74 11> // P0_VDD18_S5 + ; + }; + + leds { + compatible = "gpio-leds"; + + uid { + label = "UID_LED"; + gpios = <&gpio0 ASPEED_GPIO(X, 2) GPIO_ACTIVE_LOW>; + }; + + heartbeat { + label = "HB_LED"; + gpios = <&gpio0 ASPEED_GPIO(P, 7) GPIO_ACTIVE_LOW>; + }; + }; +}; + +&mdio0 { + status = "okay"; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; +}; + +&mac2 { + status = "okay"; + pinctrl-names = "default"; + phy-mode = "rmii"; + pinctrl-0 = <&pinctrl_rmii3_default>; + use-ncsi; +}; + +&mac3 { + status = "okay"; + + phy-mode = "rgmii"; + phy-handle = <ðphy0>; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii4_default>; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; +#include "openbmc-flash-layout.dtsi" + }; + + flash@1 { + status = "okay"; + m25p,fast-read; + label = "bmc2"; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bios"; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + }; +}; + + +&wdt1 { + status = "okay"; +}; + +&vuart1 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&uart3 { + status = "okay"; +}; + +&uart5 { + status = "okay"; +}; + +&kcs3 { + aspeed,lpc-io-reg = <0xca2>; + status = "okay"; +}; + +&uart_routing { + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; +&i2c1 { + status = "okay"; +}; +&i2c2 { + status = "okay"; +}; +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; + + // I2C EXPANDER + i2c-switch@71 { + compatible = "nxp,pca9546"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x71>; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + // AMD SB-TSI CPU1 + sbtsi@4c { + compatible = "amd,sbtsi"; + reg = <0x4c>; + }; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + // AMD SB-TSI CPU2 + sbtsi@48 { + compatible = "amd,sbtsi"; + reg = <0x48>; + }; + }; + }; +}; + +&i2c5 { + status = "okay"; + + // I2C EXPANDER U153 + i2c-switch@70 { + compatible = "nxp,pca9546"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + + usb_hub: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + // USB U114 + usb-hub@2c { + compatible = "microchip,usb2514b"; + reg = <0x2c>; + }; + }; + + riser1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + riser2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; +}; + +&i2c6 { + status = "okay"; + + // FRU Motherboard + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + pagesize = <32>; + }; + + // ADC_U74 + adc_u74: adc@35 { + compatible = "maxim,max1139"; + reg = <0x35>; + #io-channel-cells = <1>; + }; + + psu@58 { + compatible = "pmbus"; + reg = <0x58>; + }; + + psu@5a { + compatible = "pmbus"; + reg = <0x5a>; + }; + + // Motherboard Temp_U89 + temperature-sensor@4e { + compatible = "ti,tmp421"; + reg = <0x4e>; + }; + + // RunBMC Temp_U6 + temperature-sensor@49 { + compatible = "ti,tmp75"; + reg = <0x49>; + }; + + // Right ear board Temp_U1 + temperature-sensor@7c { + compatible = "emc1403"; + reg = <0x7c>; + }; +}; + +&i2c7 { + status = "okay"; + // I2C EXPANDER U40 + i2c-switch@70 { + compatible = "nxp,pca9545"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; +}; + + +&i2c8 { + status = "okay"; + // FRU RunBMC + eeprom@51 { + compatible = "atmel,24c512"; + reg = <0x51>; + pagesize = <128>; + }; + + // Fan controller + pwm@20 { + compatible = "max31790"; + reg = <0x20>; + }; + pwm@23 { + compatible = "max31790"; + reg = <0x23>; + }; + pwm@2e { + compatible = "emc2305"; + reg = <0x2e>; + }; +}; + +&i2c9 { + status = "okay"; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; +}; + +&i2c12 { + status = "okay"; + // FRU SCM + eeprom@51 { + compatible = "atmel,24c512"; + reg = <0x51>; + pagesize = <128>; + }; + + // SCM Temp_U17 + temperature-sensor@4f { + compatible = "ti,tmp75"; + reg = <0x4f>; + }; +}; + + +&gpio0 { + status = "okay"; + gpio-line-names = + /*A0-A7*/ "","","","","","","","", + /*B0-B7*/ "alert-psu0-smb-r-n","bmc-ready","","assert-cpu0-prochot-r-n","","","","", + /*C0-C7*/ "","","","","","","","", + /*D0-D7*/ "","","","","","","","", + /*E0-E7*/ "","","","","","","","", + /*F0-F7*/ "","","","","reset-sgpio-r-n","","","", + /*G0-G7*/ "","","scm-jtag-mux-select","","","","","", + /*H0-H7*/ "","","","","reset-out","power-out","","", + /*I0-I7*/ "","","","","","","irq-bmc-cpu0-buf-nmi-n","", + /*J0-J7*/ "","","","","","","","", + /*K0-K7*/ "","","","","","","","", + /*L0-L7*/ "","","","","","","","", + /*M0-M7*/ "","","","","","","","", + /*N0-N7*/ "","","ncsi-ocp-clk-en-n","","","","","", + /*O0-O7*/ "","","","","","","cpu1-thermal-trip-n","", + /*P0-P7*/ "","","","","","","","", + /*Q0-Q7*/ "cpu0-prochot-n","","cpu1-prochot-n","","cpu0-pe-rst0","","","", + /*R0-R7*/ "","","","","","","","", + /*S0-S7*/ "","","","","","PCH_SLP_S4_BMC_N","cpu0-thermtrip-n","alert-psu1-smb-r-n", + /*T0-T7*/ "","","","","","","","", + /*U0-U7*/ "","","","","","","","", + /*V0-V7*/ "bios-recovery-buf-n","","assert-cpu1-prochot-r-n","","power-chassis-good","","","", + /*W0-W7*/ "","","","","","","","", + /*X0-X7*/ "","","","","platform-type","","","", + /*Y0-Y7*/ "","","","","","","","", + /*Z0-Z7*/ "","cpld-power-break-n","","","","","","", + /*AA0-AA7*/ "","","","","","","","", + /*AB0-AB7*/ "","","","","","","","", + /*AC0-AC7*/ "","","","","","","",""; +}; + +&sgpiom0 { + status = "okay"; + max-ngpios = <64>; + ngpios = <64>; + bus-frequency = <1000000>; + gpio-line-names = + /*in - out - in - out */ + /*A0-A7*/ "","","","","","","","", + /*A0-A7*/ "","","","","","","","", + /*B0-B7*/ "","reset-cpu0-i2c-n","","reset-cpu1-i2c-n","","reset-i2c-bus7-n","","usb2514-1-reset-n", + /*B0-B7*/ "","bmc-cpu0-uart-en","","hdt-buff-en-n","","assert-clear-cmos","","hdt-mux-select-mon", + /*C0-C7*/ "led-identify","cpld-jtag-oe-r-n","cpu0-spd-host-ctrl-n","reset-cpld-hdt-n","","i3c-mux-select","","spi-mux-select", + /*C0-C7*/ "","","","","","","","", + /*D0-D7*/ "","","","","","","","", + /*D0-D7*/ "","","","","","","bios-post-complete-buf-n","", + /*E0-E7*/ "","","","","","","","", + /*E0-E7*/ "","","","","","","","", + /*F0-F7*/ "presence-fan0-n","","presence-fan1-n","","presence-fan2-n","","presence-fan3-n","", + /*F0-F7*/ "presence-fan4-n","","presence-fan5-n","","presence-cpu0-n","","presence-cpu1-n","", + /*G0-G7*/ "","","","","","","","", + /*G0-G7*/ "","","","","presence-psu0-cpld-n","","presence-psu1-cpld-n","", + /*H0-H7*/ "","","","","","","","", + /*H0-H7*/ "","","","","presence-riser0-n","","presence-riser1-n",""; +}; + + +&lpc_snoop { + status = "okay"; + snoop-ports = <0x80>; +}; + +&emmc_controller { + status = "okay"; +}; + +&emmc { + status = "okay"; + non-removable; + max-frequency = <52000000>; + bus-width = <8>; +}; + +&video { + status = "okay"; + memory-region = <&video_engine_memory>; +}; + +&vhub { + status = "okay"; + aspeed,vhub-downstream-ports = <7>; + aspeed,vhub-generic-endpoints = <21>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb2ad_default>; +}; + +&rtc { + status = "okay"; +}; + -- 2.25.1 ^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2023-05-17 6:22 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <d0cd49b86ba6446e8ed78cbeea0e8c1d>
2023-05-16 8:46 ` [PATCH v2] ARM: dts: aspeed: Adding Inventec Starscream BMC Chen.PJ 陳柏任 TAO
2023-05-16 9:02 ` Krzysztof Kozlowski
2023-05-17 6:22 ` [PATCH v3] " Chen.PJ 陳柏任 TAO
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).