From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f48.google.com (mail-pj1-f48.google.com [209.85.216.48]) (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 AD8E33290B9 for ; Sat, 25 Jul 2026 17:54:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.48 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785002054; cv=none; b=O7B3o3cG059R50t8lhdVQJkNIMdbyuvCwR4JMJ2inVD3tJQPaliBBVM831/hQLYhU7L5AUO8pvL2eDiIBITaagSIsNUoI+gBD0v8XdJop7blW+43VZ5wi7PCY8sf0pHlVN+6gZLCJ4THgDTwOE9GslF/J+16n0mP1ukkh5OGcIg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785002054; c=relaxed/simple; bh=+o5fH8rwESBYY5ifL825WThYyxoglQpkwz83khsjBQw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Fzg4KzMdmz2AvjBdkBawwPywpMtRFWw8uw7/MfnimmDVhc13KmbhkoFK2YLdN8V9G64eLBoTr9XIZbS4l0kt8NehNTIJ+eoNQzyel1PmjMXjtVLyP3q7jj3YWKbvM63dxlLQzLeNihlofgsa+dj8pvMO5YGvWLp01E0aE16857g= 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=O/Ds/I27; arc=none smtp.client-ip=209.85.216.48 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="O/Ds/I27" Received: by mail-pj1-f48.google.com with SMTP id 98e67ed59e1d1-38f0f3c8da5so77525a91.3 for ; Sat, 25 Jul 2026 10:54:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1785002051; x=1785606851; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=/C6bg5sGQ3dKnD0unsNwAHtT9/Xl4i7glcJbCRP315s=; b=O/Ds/I271zjBWDUM6yIVJqnUgiihQKlbbZZcMxj6sGvTGqZyDbBtS14wagNjp3VvfK C8Nl1z4R53GmUhgULAwl3hOjgeWqbwuPW+078DqWZgBOxngQFbcvoZbyZwAdUOZrtkZU qu4Ji+ToC1PLxbGUCFhEoe+PCHZwRgxZkncK6Lnden66x9ktZuRdwODY1W8LK3d5OA54 XekTttzqEQd4GKmfwOXdrg66qpAjjtUEJtNOXTK6gDG8g18HpXhK9bEBeDJo4VfIY1dO 203xTCJV3f0/RSzh4p7SnmOCGB1kKvTp/TQwqpfJR5EaRf/1O/O7XhvrJXX6uyUjCDEj s+Tw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785002051; x=1785606851; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=/C6bg5sGQ3dKnD0unsNwAHtT9/Xl4i7glcJbCRP315s=; b=SfhvOJMz6/GVq5lOtXnoh89saBsSVhqS75YwWTVZ3qxYW/ZcIpCIQTc1gUedjqSm7c 3WxtoUmvukDtPweWpiqKD1RbAp1NpkJyQAuM8p6Rg8VE7xrdyInE62em/g3KBLoIYfhi 7EKdMKqoxhuPuA1ftkjjfoFW3cFNfVT2e9ojSpya3+Mu52q406nZjpT3bRpscDRZx/e9 uj+4wS9YYrO+qkI7tZ/PsCGg/5ayWqlBtFAI543txX/iVdyZzM84gLvqkuFUkTyHt1KE Z0JpCElbmAT3EXVJLpO4jJEhQqgvlT1PDBXQMticv+WlR2Xc9M4gtPuTzzkeibSJILGu 9DXg== X-Forwarded-Encrypted: i=1; AHgh+RrFQoVg+spqiGb7UNh8EfuyFPYHDx+T7lTNOiaSjt8ggfwAkzkd+6hioF3hPEZIKp8tvlKF3/aAZF90@vger.kernel.org X-Gm-Message-State: AOJu0Yy3hAxAAw0cw7zAGIs8sr6GlQHOU1e5JkTvHja4ufqAoeD0lgY6 gkt74JBErmv+901dp+SezUArvBXw8pu1SHvThT4RWllQ0uuBy6/wHW+k X-Gm-Gg: AR+sD13HTxwl5riiUmb+VRtmTGAv3S5CTebC7knPAr8hoPjlJrrY01sSKB/+M7WLVNd HWvZ+A9YGmJuGcW2nDoYgXs0HEglR2ErSUW2h9HrXpar09iozyaAgJVs+kwBJbw065+SqrYMmCn swWZ5eLvLvh2fEnXB/m/Y0HZP+JomzfIneOhh0bDRiA1ZtM0K5KHLgRYlzTYzmX08B08gkZ64/j VA+RWRXsWaEYAqWEr+21nXIFYUFssinxzUU6WQR3JXFIPl/R31IV/zfiNCivVQZnUzfdCf3hI4j tvx4YtezPJS40qWbDJr0j25Z9m5SZb/5wVhTVA3UM66+ZyJKceIFkpekvNRJ8rh3f5whzpMnUKA 1pH/Bc47wxQALrf6CD6uqi2oJau+BHvn1hyZzelwtrfjxhq255W1c0UrAEZTXF5jPb86PI1U7P5 TVWAlKLNQluco27/4Wv3BQPfAeBiWEAHmnv3ZubWJMlpztuMGMxG5YFpkxZFKA1hSXVchgaOplv IWjQb3Dpw== X-Received: by 2002:a17:90b:58e5:b0:37f:eda5:516f with SMTP id 98e67ed59e1d1-38f2926773fmr2113362a91.0.1785002051278; Sat, 25 Jul 2026 10:54:11 -0700 (PDT) Received: from chenyou.hitronhub.home ([2407:4d00:cc10:114a:3b0:934a:d409:94fe]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-38f031d1d6csm3005276a91.0.2026.07.25.10.54.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 25 Jul 2026 10:54:09 -0700 (PDT) From: Chen-Yu Yeh To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Chen Wang , Inochi Amaoto , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, sophgo@lists.linux.dev, linux-kernel@vger.kernel.org Cc: Chen Wang , Chen-Yu Yeh Subject: [PATCH v5 2/3] riscv: dts: sophgo: cv180x: Add PWR_GPIO controller Date: Sun, 26 Jul 2026 01:53:44 +0800 Message-ID: <20260725175346.139173-3-chenyou910331@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260725175346.139173-1-chenyou910331@gmail.com> References: <20260725175346.139173-1-chenyou910331@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The CV180x/CV181x family has an additional DesignWare APB GPIO controller (PWR_GPIO) located in the always-on power domain at 0x5021000. Add the node so that boards can reference GPIOs in this bank, such as status LEDs. Signed-off-by: Chen-Yu Yeh --- arch/riscv/boot/dts/sophgo/cv180x.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/riscv/boot/dts/sophgo/cv180x.dtsi b/arch/riscv/boot/dts/sophgo/cv180x.dtsi index 06b0ce5a2db7..8bf67ee4eca5 100644 --- a/arch/riscv/boot/dts/sophgo/cv180x.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv180x.dtsi @@ -448,6 +448,24 @@ usb: usb@4340000 { status = "disabled"; }; + gpio4: gpio@5021000 { + compatible = "snps,dw-apb-gpio"; + reg = <0x5021000 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + + porte: gpio-controller@0 { + compatible = "snps,dw-apb-gpio-port"; + gpio-controller; + #gpio-cells = <2>; + ngpios = <32>; + reg = <0>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = ; + }; + }; + rtc@5025000 { compatible = "sophgo,cv1800b-rtc", "syscon"; reg = <0x5025000 0x2000>; -- 2.43.0