From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8A07A21CC41; Wed, 11 Jun 2025 03:44:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749613467; cv=none; b=uCPAvxMOwl0YMt8ylXu7JR+5uaNBWjjSKMLK3afirT2aviIvnPZ6yhtTFJu0jDCnjLaERRoaemtSOG73h72mF2La/lZaxq6uwJe6pgNnGSNONFQov03Q9uOWON0hikumkMV1RRSoiLy6iEv/S79rcIAuaj+J1UMUFJezugQuru0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749613467; c=relaxed/simple; bh=5ARTyfd+J/ANy0FRcXsCzGza7YVCTUrLuXUD1PZwF38=; h=Date:Content-Type:MIME-Version:From:Cc:To:In-Reply-To:References: Message-Id:Subject; b=TFS1mmA0osapVeVOhVD/z8mgAxY/kkfW9gNe6ODX3MzrTb0ivx0YrCVnRsTKkybkH+zzJf1iSCHR0FKaq0kIsDGi/xxjNmqMqEh9BRRuEyuKQ36PRmX32y4SNepQAnuLtV9HFXoUuv69NmZu5EG94V7nyhWzkgfaq8PJwkLmmzQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=d2CowW0j; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="d2CowW0j" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 291EDC4AF0C; Wed, 11 Jun 2025 03:44:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749613467; bh=5ARTyfd+J/ANy0FRcXsCzGza7YVCTUrLuXUD1PZwF38=; h=Date:From:Cc:To:In-Reply-To:References:Subject:From; b=d2CowW0j1dHDkYJE12gpXiTg1KVtWyL0Ehl/lBriVhAk/iMnnl7KbhzpBp5HKCEMA rQxvG+DQaZup6HQuSFnZF02/U6L/VKc4kuolS+/ANutM10tdmxTFWaNZHxOfpXnsRx +p6UfTpxjw1oFO+NBPE7oX3fqRj4CAFBGxO4UWMi86hAzlgFTostggjepRiAcgU/XG qu2YQzl7Igy+TfwUI40t1MFtxtqbcobuJTur79vFIrnCYyjVQjhnFLaa5kKYcfXfFG Yj5imWphxWv9C+XXdZwmW2W7KK721TZJlW1+9Xypr9iQBnXNYaQo/CBVrsEW3TEZi6 3/U7hPBL7htJQ== Date: Tue, 10 Jun 2025 22:44:26 -0500 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Rob Herring (Arm)" Cc: linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, etanous@nvidia.com, krzk+dt@kernel.org, andrew@codeconstruct.com.au, devicetree@vger.kernel.org, conor+dt@kernel.org, joel@jms.id.au, linux-arm-kernel@lists.infradead.org To: Donald Shannon In-Reply-To: <20250611013025.2898412-1-donalds@nvidia.com> References: <20250611013025.2898412-1-donalds@nvidia.com> Message-Id: <174961323770.3426174.10462978172910890705.robh@kernel.org> Subject: Re: [PATCH v4 1/1] ARM: dts: aspeed: Add device tree for Nvidia's GB200 UT3.0b platform BMC On Tue, 10 Jun 2025 18:30:24 -0700, Donald Shannon wrote: > The GB200NVL UT3.0b BMC is an Aspeed Ast2600 based BMC > for Nvidia Blackwell GB200NVL platform. > Reference to Ast2600 SOC [1]. > Reference to Blackwell GB200NVL Platform [2]. > > Link: https://www.aspeedtech.com/server_ast2600/ [1] > Link: https://nvdam.widen.net/s/wwnsxrhm2w/blackwell-datasheet-3384703 [2] > > Signed-off-by: Donald Shannon > --- > Changes v1 -> v2: > - Changed phy-mode to rgmii-id [Lunn] > - Removed redundant max-speed for mac0 [Lunn] > - Fixed typo from gb200nvl to gb200 in Makefile > Changes v2 -> v3: > - Fixed whitespace issues [Krzysztof] > - Fixed schema validation issues from my end ( there are still issues with the aspeed dtsi file that are not related to this new dts) [Herring] > - Reordered to follow style guide [Krzysztof] > - Removed redundant status okays > - Changed vcc to vdd for the power gating on the gpio expanders > Changes v3 -> v4: > - Added changelog [Krzysztof] > - Added nvidia,gb200-ut30b board binding [Krzysztof] > - Removed unused imports > - Reordered a couple other style guide violations > - Added back in a couple needed "status okay"s > --- > > Donald Shannon (1): > ARM: dts: aspeed: Add device tree for Nvidia's GB200 UT3.0b platform > BMC > > .../bindings/arm/aspeed/aspeed.yaml | 1 + > arch/arm/boot/dts/aspeed/Makefile | 1 + > .../aspeed/aspeed-bmc-nvidia-gb200-ut30b.dts | 1154 +++++++++++++++++ > 3 files changed, 1156 insertions(+) > create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dts > > > base-commit: 460178e842c7a1e48a06df684c66eb5fd630bcf7 > -- > 2.43.0 > > > My bot found new DTB warnings on the .dts files added or changed in this series. Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings are fixed by another series. Ultimately, it is up to the platform maintainer whether these warnings are acceptable or not. No need to reply unless the platform maintainer has comments. If you already ran DT checks and didn't see these error(s), then make sure dt-schema is up to date: pip3 install dtschema --upgrade This patch series was applied (using b4) to base: Base: using specified base-commit 460178e842c7a1e48a06df684c66eb5fd630bcf7 If this is not the correct base, please add 'base-commit' tag (or use b4 which does this automatically) New warnings running 'make CHECK_DTBS=y for arch/arm/boot/dts/aspeed/' for 20250611013025.2898412-1-donalds@nvidia.com: arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dtb: syscon@1e6e2000 (aspeed,ast2600-scu): 'smp-memram@180' does not match any of the regexes: '^interrupt-controller@[0-9a-f]+$', '^p2a-control@[0-9a-f]+$', '^pinctrl(@[0-9a-f]+)?$', '^pinctrl-[0-9]+$', '^silicon-id@[0-9a-f]+$' from schema $id: http://devicetree.org/schemas/mfd/aspeed,ast2x00-scu.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: timer (arm,armv7-timer): 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/timer/arm,arch_timer.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /sdram@1e6e0000: failed to match any schema with compatible: ['aspeed,ast2600-sdram-edac', 'syscon'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: bus@1e600000 (aspeed,ast2600-ahbc): compatible: ['aspeed,ast2600-ahbc', 'syscon'] is too long from schema $id: http://devicetree.org/schemas/bus/aspeed,ast2600-ahbc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: syscon@1e6e2000 (aspeed,ast2600-scu): 'smp-memram@180' does not match any of the regexes: '^interrupt-controller@[0-9a-f]+$', '^p2a-control@[0-9a-f]+$', '^pinctrl(@[0-9a-f]+)?$', '^pinctrl-[0-9]+$', '^silicon-id@[0-9a-f]+$' from schema $id: http://devicetree.org/schemas/mfd/aspeed,ast2x00-scu.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/apb@1e6e0000/syscon@1e6e2000/smp-memram@180: failed to match any schema with compatible: ['aspeed,ast2600-smpmem'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/apb@1e6e0000/display@1e6e6000: failed to match any schema with compatible: ['aspeed,ast2600-gfx', 'syscon'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: adc@1e6e9000 (aspeed,ast2600-adc0): 'interrupts' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/iio/adc/aspeed,ast2600-adc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: adc@1e6e9100 (aspeed,ast2600-adc1): 'interrupts' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/iio/adc/aspeed,ast2600-adc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: crypto@1e6fa000 (aspeed,ast2600-acry): 'aspeed,ahbc' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/crypto/aspeed,ast2600-acry.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: sdc@1e740000 (aspeed,ast2600-sd-controller): sdhci@1e740100:compatible: ['aspeed,ast2600-sdhci', 'sdhci'] is too long from schema $id: http://devicetree.org/schemas/mmc/aspeed,sdhci.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: sdc@1e740000 (aspeed,ast2600-sd-controller): sdhci@1e740200:compatible: ['aspeed,ast2600-sdhci', 'sdhci'] is too long from schema $id: http://devicetree.org/schemas/mmc/aspeed,sdhci.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/sdc@1e740000/sdhci@1e740100: failed to match any schema with compatible: ['aspeed,ast2600-sdhci', 'sdhci'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/sdc@1e740000/sdhci@1e740200: failed to match any schema with compatible: ['aspeed,ast2600-sdhci', 'sdhci'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/apb@1e780000/timer@1e782000: failed to match any schema with compatible: ['aspeed,ast2600-timer'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: lpc@1e789000 (aspeed,ast2600-lpc-v2): reg-io-width: 4 is not of type 'object' from schema $id: http://devicetree.org/schemas/mfd/aspeed-lpc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: lpc@1e789000 (aspeed,ast2600-lpc-v2): lpc-snoop@80: 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/mfd/aspeed-lpc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: kcs@24 (aspeed,ast2500-kcs-bmc-v2): 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/ipmi/aspeed,ast2400-kcs-bmc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: kcs@28 (aspeed,ast2500-kcs-bmc-v2): 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/ipmi/aspeed,ast2400-kcs-bmc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: kcs@2c (aspeed,ast2500-kcs-bmc-v2): 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/ipmi/aspeed,ast2400-kcs-bmc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: kcs@114 (aspeed,ast2500-kcs-bmc-v2): 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/ipmi/aspeed,ast2400-kcs-bmc.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/apb@1e780000/lpc@1e789000/lhc@a0: failed to match any schema with compatible: ['aspeed,ast2600-lhc'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/apb@1e780000/lpc@1e789000/ibt@140: failed to match any schema with compatible: ['aspeed,ast2600-ibt-bmc'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: fsi@1e79b000 (aspeed,ast2600-fsi-master): compatible: ['aspeed,ast2600-fsi-master', 'fsi-master'] is too long from schema $id: http://devicetree.org/schemas/fsi/aspeed,ast2600-fsi-master.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/apb@1e790000/fsi@1e79b000: failed to match any schema with compatible: ['aspeed,ast2600-fsi-master', 'fsi-master'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: fsi@1e79b100 (aspeed,ast2600-fsi-master): compatible: ['aspeed,ast2600-fsi-master', 'fsi-master'] is too long from schema $id: http://devicetree.org/schemas/fsi/aspeed,ast2600-fsi-master.yaml# arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/apb@1e790000/fsi@1e79b100: failed to match any schema with compatible: ['aspeed,ast2600-fsi-master', 'fsi-master'] arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200-ut30b.dtb: /ahb/apb@1e790000/dma-controller@1e79e000: failed to match any schema with compatible: ['aspeed,ast2600-udma']