From patchwork Fri Nov 10 18:59:56 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Feist X-Patchwork-Id: 836839 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3yYTrF1F87z9sPt for ; Sat, 11 Nov 2017 06:00:29 +1100 (AEDT) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 3yYTrD3WGzzDrKt for ; Sat, 11 Nov 2017 06:00:28 +1100 (AEDT) X-Original-To: openbmc@lists.ozlabs.org Delivered-To: openbmc@lists.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=linux.intel.com (client-ip=134.134.136.20; helo=mga02.intel.com; envelope-from=james.feist@linux.intel.com; receiver=) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3yYTqk4gtlzDrKr for ; Sat, 11 Nov 2017 06:00:01 +1100 (AEDT) Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Nov 2017 10:59:56 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.44,375,1505804400"; d="scan'208";a="148371532" Received: from skyhawk.jf.intel.com (HELO [10.54.51.84]) ([10.54.51.84]) by orsmga004.jf.intel.com with ESMTP; 10 Nov 2017 10:59:56 -0800 From: James Feist Subject: [PATCH linux dev-4.10 1/1] arm: dts: Add Wfp BMC Machine To: openbmc@lists.ozlabs.org, joel@jms.id.au Message-ID: Date: Fri, 10 Nov 2017 10:59:56 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 Content-Language: en-US X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.24 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: openbmc-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "openbmc" Wfp is a Intel system with an Aspeed ast2500 BMC. Signed-off-by: Feist, James --- arch/arm/boot/dts/Makefile | 1 + .../boot/dts/aspeed-bmc-intel-flash-layout.dtsi | 26 +++++ arch/arm/boot/dts/aspeed-bmc-intel-wfp.dts | 117 +++++++++++++++++++++ 3 files changed, 144 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-bmc-intel-flash-layout.dtsi create mode 100644 arch/arm/boot/dts/aspeed-bmc-intel-wfp.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 6d6c9eb..987e23e 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -992,6 +992,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += aspeed-bmc-opp-palmetto.dtb \ aspeed-bmc-opp-lanyang.dtb \ aspeed-bmc-mellanox-msn.dtb \ aspeed-bmc-quanta-q71l.dtb \ + aspeed-bmc-intel-wfp.dtb \ aspeed-ast2500-evb.dtb endif diff --git a/arch/arm/boot/dts/aspeed-bmc-intel-flash-layout.dtsi b/arch/arm/boot/dts/aspeed-bmc-intel-flash-layout.dtsi new file mode 100644 index 0000000..4bcfd1b --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-intel-flash-layout.dtsi @@ -0,0 +1,26 @@ + label = "bmc"; + partitions { + #address-cells = < 1 >; + #size-cells = < 1 >; + compatible = "fixed-partitions"; + u-boot@0 { + reg = < 0 0x60000 >; + label = "u-boot"; + }; + u-boot-env@60000 { + reg = < 0x60000 0x20000 >; + label = "u-boot-env"; + }; + kernel@80000 { + reg = < 0x80000 0x440000 >; + label = "kernel"; + }; + rofs@0c0000 { + reg = < 0x4c0000 0x1740000 >; + label = "rofs"; + }; + rwfs@1c00000 { + reg = < 0x1c00000 0x400000 >; + label = "rwfs"; + }; + }; diff --git a/arch/arm/boot/dts/aspeed-bmc-intel-wfp.dts b/arch/arm/boot/dts/aspeed-bmc-intel-wfp.dts new file mode 100644 index 0000000..2b4f095 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-intel-wfp.dts @@ -0,0 +1,117 @@ +/dts-v1/; + +#include "aspeed-g5.dtsi" + +/ { + model = "WFP BMC"; + compatible = "intel,wfp-bmc", "aspeed,ast2500"; + + aliases { + serial4 = &uart5; + }; + + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200 earlyprintk"; + }; + + memory { + reg = <0x80000000 0x20000000>; + }; + + 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 11>, + <&adc 12>, <&adc 13>, <&adc 14>, <&adc 15>; + }; + +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; +#include "aspeed-bmc-intel-flash-layout.dtsi" + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + + flash@0 { + status = "okay"; + label = "pnor"; + }; +}; + +&uart5 { + status = "okay"; +}; + +&mac0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii1_default &pinctrl_mdio1_default>; + use-ncsi; +}; + +&mac1 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&gfx { + status = "okay"; +}; + +&pinctrl { + aspeed,external-nodes = <&gfx &lhc>; +}; + +&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 &pinctrl_pwm7_default>; +};