linux-kernel - [PATCH v4 0/6] Add support for Blaize BLZP1600 SoC

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Message-ID: <20241108103120.9955-1-nikolaos.pasaloukos@blaize.com>
Date: Fri, 8 Nov 2024 10:31:54 +0000
From: Niko Pasaloukos <nikolaos.pasaloukos@...ize.com>
To: James Cowgill <james.cowgill@...ize.com>,
        Matt Redfearn
	<matthew.redfearn@...ize.com>,
        Neil Jones <neil.jones@...ize.com>,
        Niko
 Pasaloukos <nikolaos.pasaloukos@...ize.com>,
        "robh@...nel.org"
	<robh@...nel.org>,
        "krzysztof.kozlowski+dt@...aro.org"
	<krzysztof.kozlowski+dt@...aro.org>,
        "conor+dt@...nel.org"
	<conor+dt@...nel.org>,
        "catalin.marinas@....com" <catalin.marinas@....com>,
        "will@...nel.org" <will@...nel.org>, "arnd@...db.de" <arnd@...db.de>,
        "olof@...om.net" <olof@...om.net>,
        "hverkuil-cisco@...all.nl"
	<hverkuil-cisco@...all.nl>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "hvilleneuve@...onoff.com" <hvilleneuve@...onoff.com>,
        "andre.przywara@....com" <andre.przywara@....com>,
        "rafal@...ecki.pl"
	<rafal@...ecki.pl>,
        "andersson@...nel.org" <andersson@...nel.org>,
        "konrad.dybcio@...aro.org" <konrad.dybcio@...aro.org>,
        "angelogioacchino.delregno@...labora.com"
	<angelogioacchino.delregno@...labora.com>,
        "nm@...com" <nm@...com>,
        "neil.armstrong@...aro.org" <neil.armstrong@...aro.org>,
        "nfraprado@...labora.com" <nfraprado@...labora.com>,
        "johan+linaro@...nel.org" <johan+linaro@...nel.org>
CC: "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" <linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH v4 0/6] Add support for Blaize BLZP1600 SoC

Adds basic support for the Blaize BLZP1600 SoC.
This SoC contains two cores of Cortex-A53 CPUs, one Blaize
Graph Streaming Processor (GSP) and several other IPs.

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

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 ARCH_BLAIZE_BLZP1600
  MAINTAINER: Add entry for Blaize SoC

 .../devicetree/bindings/arm/blaize.yaml       |  36 +++
 .../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 +
 .../boot/dts/blaize/blaize-blzp1600-cb2.dts   |  84 +++++++
 .../boot/dts/blaize/blaize-blzp1600-som.dtsi  |  23 ++
 .../boot/dts/blaize/blaize-blzp1600.dtsi      | 205 ++++++++++++++++++
 arch/arm64/configs/defconfig                  |   1 +
 10 files changed, 368 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/arm/blaize.yaml
 create mode 100644 arch/arm64/boot/dts/blaize/Makefile
 create mode 100644 arch/arm64/boot/dts/blaize/blaize-blzp1600-cb2.dts
 create mode 100644 arch/arm64/boot/dts/blaize/blaize-blzp1600-som.dtsi
 create mode 100644 arch/arm64/boot/dts/blaize/blaize-blzp1600.dtsi

-- 
2.43.0