From patchwork Wed May 17 06:22:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: PJ Chen X-Patchwork-Id: 683604 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E821C7EE2C for ; Wed, 17 May 2023 06:22:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232594AbjEQGWN (ORCPT ); Wed, 17 May 2023 02:22:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38290 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232580AbjEQGWN (ORCPT ); Wed, 17 May 2023 02:22:13 -0400 Received: from mail.inventec.com (mail.inventec.com [61.220.76.156]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 57AD61FE7; Tue, 16 May 2023 23:22:08 -0700 (PDT) Received: from IEC1-EX2016-03.iec.inventec (10.15.2.59) by IEC1-EX2016-04.iec.inventec (10.1.254.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Wed, 17 May 2023 14:22:04 +0800 Received: from IEC1-MSE-FE1.inventec.com (10.1.254.203) by IEC1-EX2016-03.iec.inventec (10.15.2.59) with Microsoft SMTP Server id 15.1.2507.21 via Frontend Transport; Wed, 17 May 2023 14:22:04 +0800 Received: from IEC1-EX2016-02.iec.inventec (IEC1-EX2016-02.iec.inventec [10.1.254.221]) by IEC1-MSE-FE1.inventec.com with ESMTP id 34H6M3FB010145; Wed, 17 May 2023 14:22:03 +0800 (GMT-8) (envelope-from Chen.PJ@inventec.com) Received: from IEC1-EX2016-01.iec.inventec (10.15.2.58) by IEC1-EX2016-02.iec.inventec (10.1.254.221) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Wed, 17 May 2023 14:22:03 +0800 Received: from IEC1-EX2016-01.iec.inventec ([fe80::ad9c:c1af:d29:f80d]) by IEC1-EX2016-01.iec.inventec ([fe80::ad9c:c1af:d29:f80d%7]) with mapi id 15.01.2507.021; Wed, 17 May 2023 14:22:03 +0800 From: =?big5_tw?b?Q2hlbi5QSiCzr6xmpfQgVEFP?= 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: =?big5_tw?b?WWUuVmljILitpnSyTSBUQU8=?= , =?big5_tw?b?SHVhbmcuQWxhbmcgtsCtXq2mIFRBTw==?= Subject: [PATCH v3] ARM: dts: aspeed: Adding Inventec Starscream BMC Thread-Topic: [PATCH v3] ARM: dts: aspeed: Adding Inventec Starscream BMC Thread-Index: AQHZiIfkyCwbhrfLkUicZIBwqYvTMw== Date: Wed, 17 May 2023 06:22:02 +0000 Message-ID: References: <2658c8aa-4bb2-fcd5-75c4-08612c8dd5a6@linaro.org> In-Reply-To: <2658c8aa-4bb2-fcd5-75c4-08612c8dd5a6@linaro.org> Accept-Language: zh-TW, en-US Content-Language: zh-TW X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-imapappendstamp: IEC1-EX2016-01.iec.inventec (15.01.2507.021) x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [10.6.245.192] MIME-Version: 1.0 X-MAIL: IEC1-MSE-FE1.inventec.com 34H6M3FB010145 X-TM-SNTS-SMTP: 1D7072165AFBA82A853BBF87EE0259399E745636869805EEE1A80A4D9814403F2000:8 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Initial introduction of Inventec Starscream x86 family equipped with AST2600 BMC SoC. Signed-off-by: Chen PJ --- 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 +#include + +/ { + 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"; +}; +