From patchwork Wed Apr 17 06:45:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 13632915 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 DC5376A346; Wed, 17 Apr 2024 06:46:48 +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=1713336409; cv=none; b=ZCp5nTQkpyD+QRb76gKfVGWpSVKyXT1BfV5XopiW8IyCGhVSC3ihqRXrGNTBwxu4lpxjF3XjJ+s7I9VroC3r75BKApB+g1Z/mCyBrqmLV4eeg5eqTgV8pamK9Qxq8ARiDSfVnM4ZHTCpiM4c298d6J/NuLFldQhzh9yWdG/7aAk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713336409; c=relaxed/simple; bh=E4q+YSo1YOEMJ7zA55hWRmGVOUH6Obv/UCTB2oZfBqw=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=P5gq9dSfyD3MUwJl3utNeP/WX//YwE0ZlaWhHFd9jl7M4sO0KP1uxJZZO+KA+wqhSISKiQeAcVd3bSnkD1F7XV35ckLdU/HBHHfdPozTTwFym2ULbsf8+RjLDCjq1ib++NDIQ3GxAXQHB7BfysBcZQQ6um7WAJoW+BhWeHXa2M8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=tfQnUk7q; 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="tfQnUk7q" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A342EC072AA; Wed, 17 Apr 2024 06:46:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713336408; bh=E4q+YSo1YOEMJ7zA55hWRmGVOUH6Obv/UCTB2oZfBqw=; h=From:To:Cc:Subject:Date:From; b=tfQnUk7qWz2GdAqxuRNBPdZI4JKeDjq9tCJSrVgW1PceBUmMixF1+PZbVuAjbaJwQ B8rPepPMCT6B7s1jikubJE86n5hHzjLD5YRojCLfCEgdePRpSR4uF1zAIpQQ6ThITn 7lJW2OJe2iTq5Fvne8ADvVroOXAxTv8Qgkn8QQBdY5FQdOvOnjZlU8AAaB/YW6fWUi ujuwvt5u1RtkXZSrAPgtvONP0IBzRrzgWk4xpnPcYyd3wn9UVqni6+DEJZQuF9DSyx k445y1M8TtJnuj9ACqbvnx+4j6pqCUePwNE+JkVMziPtBQkVSwXwMD11JY7gHl/6HP 9qvfOgnu3eqEw== From: Lorenzo Bianconi To: linux-spi@vger.kernel.org Cc: broonie@kernel.org, lorenzo.bianconi83@gmail.com, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, devicetree@vger.kernel.org, nbd@nbd.name, john@phrozen.org, dd@embedd.com, catalin.marinas@arm.com, will@kernel.org, upstream@airoha.com, angelogioacchino.delregno@collabora.com Subject: [PATCH v2 0/3] Add add SPI-NAND Flash controller driver for EN7581 Date: Wed, 17 Apr 2024 08:45:49 +0200 Message-ID: X-Mailer: git-send-email 2.44.0 Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Introduce support for SPI-NAND driver of the Airoha NAND Flash Interface found on Airoha ARM EN7581 SoCs. Changes since v1: - Introduce spi clock dependency Lorenzo Bianconi (3): dt-bindings: spi: airoha: Add YAML schema for SNFI controller arm64: dts: airoha: add EN7581 spi-nand node spi: airoha: add SPI-NAND Flash controller driver .../bindings/spi/airoha,en7581-snand.yaml | 72 + MAINTAINERS | 9 + arch/arm64/boot/dts/airoha/en7581.dtsi | 21 + drivers/spi/Kconfig | 10 + drivers/spi/Makefile | 1 + drivers/spi/spi-airoha-snfi.c | 1155 +++++++++++++++++ 6 files changed, 1268 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/airoha,en7581-snand.yaml create mode 100644 drivers/spi/spi-airoha-snfi.c