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Fri, 15 Nov 2024 14:58:00 +0000 From: Niko Pasaloukos To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , James Cowgill , Matt Redfearn , Neil Jones , Niko Pasaloukos , Catalin Marinas , Will Deacon , Arnd Bergmann , Olof Johansson CC: "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "soc@lists.linux.dev" Subject: [PATCH v5 0/6] Add support for Blaize BLZP1600 SoC Thread-Topic: [PATCH v5 0/6] Add support for Blaize BLZP1600 SoC Thread-Index: AQHbN27D0SZ9usa/hEiVoIvN3WvsXQ== Date: Fri, 15 Nov 2024 14:58:00 +0000 Message-ID: <20241115-blaize-blzp1600_init_board_support-v5-0-c09094e63dc5@blaize.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-traffictypediagnostic: MA0PR01MB10184:EE_|PN3PR01MB9551:EE_ x-ms-office365-filtering-correlation-id: b8e0537b-283c-4250-84fc-08dd0585e632 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0;ARA:13230040|366016|1800799024|376014|7416014|921020|38070700018; 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(www.blaize.com) is a SoC designer and manufacturer with integrated programmable Graph-Streaming-Processors for AI and ML. This series adds support for the Blaize BLZP1600 SoC. The SoC can run as either a PCIe based accelerator in a host system, or as a stand alone SoC running Linux on its integrated dual core ARM Cortex A53 cluster. The SoC includes a suite of peripherals, support for which will be added later. This first series is just the basics to get the upstream kernel to boot with a UART console and ARM SCMI based clocks and resets. V5 changes: * Add more information on patches and on files * Rename arch to ARCH_BLAIZE V4 changes: * Add maintainer for blaize in arm64 dts * Fix Blaize schema & dts code style * Add range and reserved-memory as suggested V3 changes: * Removed unnecessary dt-bindings * Update SoBs V2 changes: * Update SoBs * `make dtbs_check` has no warnings * Fix dts names and removed dead code * DTS is separated from anything else Signed-off-by: Nikolaos Pasaloukos --- Nikolaos Pasaloukos (6): dt-bindings: Add Blaize vendor prefix dt-bindings: arm: blaize: Add Blaize BLZP1600 SoC arm64: Add Blaize BLZP1600 SoC family arm64: Add initial support for Blaize BLZP1600 CB2 arm64: defconfig: Enable Blaize BLZP1600 platform MAINTAINER: Add entry for Blaize SoC Documentation/devicetree/bindings/arm/blaize.yaml | 40 ++++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 9 + arch/arm64/Kconfig.platforms | 5 + arch/arm64/boot/dts/Makefile | 1 + arch/arm64/boot/dts/blaize/Makefile | 2 + arch/arm64/boot/dts/blaize/blaize-blzp1600-cb2.dts | 83 +++++++++ .../arm64/boot/dts/blaize/blaize-blzp1600-som.dtsi | 23 +++ arch/arm64/boot/dts/blaize/blaize-blzp1600.dtsi | 205 +++++++++++++++++++++ arch/arm64/configs/defconfig | 1 + 10 files changed, 371 insertions(+) --- base-commit: 83d67c257f4d045ff477309b5617d931f9a7be66 change-id: 20241111-blaize-blzp1600_init_board_support-1128194ca976 Best regards,