From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from nick.sneptech.io (nick.sneptech.io [178.62.38.78]) (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 928A12857C7; Thu, 9 Apr 2026 12:20:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.62.38.78 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775737247; cv=none; b=tpBUfeVRkbvysU0k1bMc2W1P2XFVLqkBucjcKZRDPSDA6WHnMB2A8sBgdEceXn2aC7BGHdaItc/NLDWPev9bS5IMW7zDf21Teysk+3aBbppEtvgYknoHHqCWiJoXc8o/KFzT2WjLBAd63QWXGq/FfTp2mkTLV554fq6OcBgCcQ8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775737247; c=relaxed/simple; bh=nHrfKi4UPCBf1Noha5/iA8Q1iNkJLlLzxhiUzUmvBN0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=bjHIS99y54H4t6Tk0y7+XuJEYTeIEl4aSlRQ29VQ4FnKhqaI346VOjRNtI9pMXOswT18dWc3BL/AX6tpBQWMMmQRDKkn0zW7IGxCvBauIhiBO+loW6mM5pPphWOkbtvv8xOuIIS2fBj1LHoghPEOuNZWZzs2xE3IonPpeZwn1Pk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=philpem.me.uk; spf=pass smtp.mailfrom=philpem.me.uk; dkim=pass (1024-bit key) header.d=philpem.me.uk header.i=@philpem.me.uk header.b=DoGXEVSf; arc=none smtp.client-ip=178.62.38.78 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=philpem.me.uk Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=philpem.me.uk Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=philpem.me.uk header.i=@philpem.me.uk header.b="DoGXEVSf" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=philpem.me.uk; s=mail; t=1775737237; bh=nHrfKi4UPCBf1Noha5/iA8Q1iNkJLlLzxhiUzUmvBN0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DoGXEVSfgDheIOXovz6GeSVNMgpL0CkDE2SbdhMw0gjThjaouAZSfPdGpl/gAEZ1e 47Ua5tld+MtZgVP/O7Sr/2Q0xwLN0PYLWWLJMhDzFeg1WnTEKtc8qiTrldmW6WIhwt gM+hivPCyuheJNlRb4cgMtktrvGhX83P9xqI1d/E= Received: from wolf.philpem.me.uk (81-187-163-148.ip4.reverse-dns.uk [81.187.163.148]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: mailrelay_wolf@philpem.me.uk) by nick.sneptech.io (Postfix) with ESMTPSA id 2DB92BE5E1; Thu, 9 Apr 2026 12:20:37 +0000 (UTC) Received: from cheetah.homenet.philpem.me.uk (cheetah.homenet.philpem.me.uk [10.0.0.32]) by wolf.philpem.me.uk (Postfix) with ESMTPSA id CA7695FC3E; Thu, 9 Apr 2026 13:20:36 +0100 (BST) From: Phil Pemberton To: Moritz Fischer , Xu Yilun , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Tom Rix , Florian Fainelli , linux-fpga@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Phil Pemberton , Krzysztof Kozlowski Subject: [PATCH v3 1/2] dt-bindings: fpga: Add Technologic Systems TS-7300 FPGA Manager Date: Thu, 9 Apr 2026 13:20:15 +0100 Message-ID: <20260409122016.3940462-2-philpem@philpem.me.uk> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260409122016.3940462-1-philpem@philpem.me.uk> References: <20260409122016.3940462-1-philpem@philpem.me.uk> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add device tree binding documentation for the Altera Cyclone II FPGA found on Technologic Systems (now EmbeddedTS) TS-7300 boards, programmed via the memory-mapped interface in the CPLD. Signed-off-by: Phil Pemberton Reviewed-by: Florian Fainelli Reviewed-by: Krzysztof Kozlowski --- .../fpga/technologic,ts7300-fpga.yaml | 36 +++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 Documentation/devicetree/bindings/fpga/technologic,ts7300-fpga.yaml diff --git a/Documentation/devicetree/bindings/fpga/technologic,ts7300-fpga.yaml b/Documentation/devicetree/bindings/fpga/technologic,ts7300-fpga.yaml new file mode 100644 index 000000000000..c93e3a1a135b --- /dev/null +++ b/Documentation/devicetree/bindings/fpga/technologic,ts7300-fpga.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/fpga/technologic,ts7300-fpga.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Technologic Systems TS-7300 FPGA Manager + +maintainers: + - Florian Fainelli + +description: + FPGA manager for the Altera Cyclone II FPGA on Technologic Systems + TS-7300 board. The FPGA is programmed via the memory-mapped interface + implemented in the CPLD. + +properties: + compatible: + const: technologic,ts7300-fpga + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + fpga-mgr@13c00000 { + compatible = "technologic,ts7300-fpga"; + reg = <0x13c00000 0x2>; + }; +... -- 2.43.0