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smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=thundersoft.com; spf=pass smtp.mailfrom=thundersoft.com; dkim=pass (1024-bit key) header.d=thundersoft.com header.i=@thundersoft.com header.b=Wti8Khl0; arc=none smtp.client-ip=220.197.32.91 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=thundersoft.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=thundersoft.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=thundersoft.com header.i=@thundersoft.com header.b="Wti8Khl0" Received: from [127.0.1.1] (unknown [117.184.129.134]) by smtp.qiye.163.com (Hmail) with ESMTP id 23bdebfcf; Tue, 23 Sep 2025 14:10:30 +0800 (GMT+08:00) From: Albert Yang Date: Tue, 23 Sep 2025 14:10:08 +0800 Subject: [PATCH 2/9] dt-bindings: arm: add Black Sesame Technologies (bst) SoC Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250923-v4-patch-final-v1-2-2283ad7cbf88@thundersoft.com> References: <20250923-v4-patch-final-v1-0-2283ad7cbf88@thundersoft.com> In-Reply-To: <20250923-v4-patch-final-v1-0-2283ad7cbf88@thundersoft.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Ge Gordon , BST Linux Kernel Upstream Group , Catalin Marinas , Will Deacon , Ulf Hansson , Adrian Hunter , Arnd Bergmann Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mmc@vger.kernel.org, soc@lists.linux.dev, Albert Yang , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1758607828; l=1892; i=yangzh0906@thundersoft.com; s=20250814; h=from:subject:message-id; bh=eWqieNtDLZJBpQIXEibnf+P3a6GVeHnQ5dMPHSti1nI=; b=ooly4LSDwkrjPNsdIM9qUiMJZDxlx0PMeSMu/5TzTp+ZKRh97izHCDoR1OsTpaMc+4snOuWAN CTb6obAD2pSBsdJzbQ4EWSyg7a8GzMTeBsk/vs81gUHuBc8UySKxFQr X-Developer-Key: i=yangzh0906@thundersoft.com; a=ed25519; pk=bEcgALL9KpUg/m7zH44r50xa/re91dI9SA0vGV1/bu4= X-HM-Tid: 0a997531ef2a09cckunmfc27e25b4e0226 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWS1ZQUlXWQ8JGhUIEh9ZQVlCQ0tMVktJQ0gaGBpNHkoZGFYVFAkWGhdVEwETFh oSFyQUDg9ZV1kYEgtZQVlKSkxVSkNPVUpJQlVKSE9ZV1kWGg8SFR0UWUFZT0tIVUpLSEpOTE5VSk tLVUpCS0tZBg++ DKIM-Signature: a=rsa-sha256; b=Wti8Khl09WilIY/Kt4OJjPDBGwcGXaCw+n0gqtJdKvcCeTP+jOulzXNVqjK8kwmjGJ1ZF8zM+5jrMHSmjWwDqLHSgw0HoLfQBZb1HBItN3+afVYw8Ejczy3tk3BDhtZ8omG21DBmtBIq8KwJh8rxyod14irEHFUTQlgadPRGtoY=; c=relaxed/relaxed; s=default; d=thundersoft.com; v=1; bh=aWAYbqoYVtppRStnG1G4tD44qpuBAMIK8fz0sA1UFI4=; h=date:mime-version:subject:message-id:from; Add device tree bindings for Black Sesame Technologies Arm SoC, it consists several SoC models like C1200, etc. Signed-off-by: Albert Yang Reviewed-by: Krzysztof Kozlowski --- Changes for v4: - remove Signed-off-by: Ge Gordon - add Reviewed-by Krzysztof Kozlowski info Changes for v3: - Add Signed-off-by: Ge Gordon Changes for v2: - Removed unnecessary pipe (`|`) in description - Dropped invalid `compatible` entry for standalone SoC - Removed root node (`$nodename: '/'`) definition --- Documentation/devicetree/bindings/arm/bst.yaml | 31 ++++++++++++++++++++++= ++++ 1 file changed, 31 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/bst.yaml b/Documentation= /devicetree/bindings/arm/bst.yaml new file mode 100644 index 0000000000000000000000000000000000000000..a3a7f424fd57f23efeed9b076c2= 612ba672be3e2 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/bst.yaml @@ -0,0 +1,31 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/bst.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: BST platforms + +description: + Black Sesame Technologies (BST) is a semiconductor company that produces + automotive-grade system-on-chips (SoCs) for intelligent driving, focusing + on computer vision and AI capabilities. The BST C1200 family includes So= Cs + for ADAS (Advanced Driver Assistance Systems) and autonomous driving + applications. + +maintainers: + - Ge Gordon + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - description: BST C1200 CDCU1.0 ADAS 4C2G board + items: + - const: bst,c1200-cdcu1.0-adas-4c2g + - const: bst,c1200 + +additionalProperties: true + +... --=20 2.43.0