From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f174.google.com (mail-pf1-f174.google.com [209.85.210.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7CFCB5CDF1 for ; Wed, 3 Jun 2026 04:35:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780461360; cv=none; b=CLPTOxQFILmoAGZqfLYL52CJD14K/7vGLb6gfjtuzZ3+teRAk7JJrflvMpX8Sul8ok4nwxTMfm7lGUgRPck21uk+iGFmQ0mfTzAKheYu/SW8hoeRE1XOLY9cQXUsC0cIxh8dlvbJhTy/jBW68Fet0c32LBPO0CNi15rx+DPGENo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780461360; c=relaxed/simple; bh=68R74o9VrBEMJwdcK66v6DldbmYlGyNpbQtvPuKnu84=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=flZ08ldxqMZY4nNJbK/wH8QdkfR0RUup/lZpAYNzvm+0tv8lKnTuQNATiNjaJByq44h2BjyN0xsWoVzGCgKEFnzAVY90uN1NG3ojzfpZcWdBzpn9MLJ+kS2YVBjwBkjAX3BX98XORd2Iuku87yHapnCmuoCRLpGfPkko8ppz+NU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=f526pfRu; arc=none smtp.client-ip=209.85.210.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="f526pfRu" Received: by mail-pf1-f174.google.com with SMTP id d2e1a72fcca58-84231305a80so2023732b3a.0 for ; Tue, 02 Jun 2026 21:35:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1780461359; x=1781066159; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=iQaGls+cCUTlqsfODIVaPJ5QJAcFj3/QMHEsorpgOH4=; b=f526pfRubr1dhquordR3WbfrmXrdTN+5ILVhdmcfT8n5FjwWqZNiHrfw8nr2mIUKtZ xbfZkJSDIMcn+6n3fPbTYw1tDdw4sBtyJqAYv2HpT281+otOWu9bumWUr4664+aF4U/J HURXSrLgzBJYMcdQdbT4oISPaV/cHPJ0OQViwdBx8p+bI8T9Zv2rlPXa//soqT78ihFG E+5ZNbyos4jivbaeyrtxacRaRS+5oolX5aDv1eK22qf3zm/QFAhH1rpKHAI+tm1Sy98V 2EgTvVwBd7f7riRXtjQhsI953vJJ1vF0HE4lcs6szGIPkPA8JsfwGSpbnKyyR9Y7l6eA OS2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780461359; x=1781066159; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=iQaGls+cCUTlqsfODIVaPJ5QJAcFj3/QMHEsorpgOH4=; b=pogzvvMOurp6qr8cj57Um55k1EmcLiSH6UYomW6I1/JR6HM1XCaNOCWf7Go9tLFSn+ yp8dqeTVeWQsyP0hcotZ4qD1HrmJGIn5G6vftisgU9YgeOt+AxOpZ/dzsBR1TEGBy7va PGDCkv8qFRL9N5QblSTYe0+RmG4z+R0/mt9gqeBMjNYPrdX26Ktac/bsYUhiPvM6EZmu wBBgDaCJD/Sn75DR3Xjw0XXIbaP2zj5WP9XKK9zdQUNiWerlUMu0CfnF7ebymsPbcxX1 5SlzUBo4iAuJ5GdJI22gLDfnZVIbXyvNICgKnSbB4GVuc6UVP6hplYCglWuDF4ka/ddo qm4A== X-Forwarded-Encrypted: i=1; AFNElJ8h4goFcgPLNXZmIu5Ut+NIBx5MuaQowx3jIH4oc00FC72bV74NAPeLvl4YM9c/1TsNSunkSUo1PwhJEAQ=@vger.kernel.org X-Gm-Message-State: AOJu0YyCEoKDam83vmKz71FHhbd3CS97r/qtx3VxIk2Jvn4cgS9Vm/8Z Ki/+iWGD12qBnIFhIKOpRAc3Aox/qU6Sa+Gj0K51OLO5/7gxfO2quVOV X-Gm-Gg: Acq92OG1Ns5V36oK03j5JgQJt2bHHevhh/1EFfHVybWqtEIdGNjfoYy6YzXqjRJCHmK CjubBpREuuMO3cjXTwHN0f/v3qDSq6Oo9wHjHRzN8ihW3kZkKsiQCxUOBJ/cTfkaNiUMEYvFxXf x8FWzIWMkUaoCONhdasvkifdAMEhFf6o2TVm2YazqY5b7wHZejRr0ObYBzaZr+MgXilLCYKMMo1 87mc63A7hdYrUMIIcBKbrg/STm44+aiC7tBqCuZ/NqfLiwFle1Nns/keWv8kFH66V7IYWDbpgj0 4k9z5EfAhbxCawlHkvK+LGJKI+sz+vdE9Le4K2+ChD9mqhrAhB2RaXYeeWWWJsdo8Df4ttehF36 dGooRhm0+IlukGQqbYj7oifinteJI7O7QQ+9/ALQZREcFgWikSu5GtpsIOrbCdzaxvk60F3+byc Pyu71Igahf8mMOKZ0/E6w5D+UxVL4HnwIaGXek+YyMjQg9XrWGQ1uIKkkNFK6+AzgRpU2FP2PDw ZEMqg813HqP+nKzweqiAKjz X-Received: by 2002:a05:6a00:4085:b0:835:443e:4bc7 with SMTP id d2e1a72fcca58-84284da6fd5mr1639543b3a.13.1780461358687; Tue, 02 Jun 2026 21:35:58 -0700 (PDT) Received: from localhost.localdomain (60-250-196-139.hinet-ip.hinet.net. [60.250.196.139]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-84282904889sm1478742b3a.55.2026.06.02.21.35.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Jun 2026 21:35:58 -0700 (PDT) From: Chi-Wen Weng To: broonie@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, cwweng@nuvoton.com, Chi-Wen Weng Subject: [PATCH 0/2] Add support for nuvoton ma35d1 qspi controller Date: Wed, 3 Jun 2026 12:35:49 +0800 Message-Id: <20260603043551.1062112-1-cwweng.linux@gmail.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This patch series adds qspi driver for the nuvoton ma35 ARMv8 SoC. It includes DT binding documentation and the ma35d1 qspi driver. Chi-Wen Weng (2): dt-bindings: spi: Add for Nuvoton MA35D1 SoC QSPI Controller spi: Add Nuvoton MA35D1 QSPI controller support .../bindings/spi/nuvoton,ma35d1-qspi.yaml | 61 ++ drivers/spi/Kconfig | 6 + drivers/spi/Makefile | 1 + drivers/spi/spi-ma35d1-qspi.c | 579 ++++++++++++++++++ 4 files changed, 647 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/nuvoton,ma35d1-qspi.yaml create mode 100644 drivers/spi/spi-ma35d1-qspi.c -- 2.25.1