From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 023C1C7EE2A for ; Fri, 27 Jun 2025 16:20:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=yj3XMBNCtAxRXf3xdEbKn11k/ymHDdZg+9AzRzbtJkg=; b=UW+zOY6tuBnpC5WO5N375gW2TU Ya6Eevd2DS12US0vkeRArV6EnCc6M/AdpMCaYqwdNeKeLxlvzbKZ96l1fZOTrXIfZzVF97YC3ztCZ XG2JDfihRYNNOa7rF2vyGC4OArYOIs0CTRQ84czqSXqengz3IMpeFCeO2TVamN+UswPzAg7+gAI5w FGxsKYbv7ysrFGya2+DIi54jld4HM16qeLRbZJQ//2n5hlFTnllqpOG/V6Hi/k0clI67OIM9D7sLT cRFhyyqoHfFa+3+pbXPvsemnHu1GAh7kYQudbEK8ZHQwQdfJXy6RNmiQJqxm9P8HctKbpV24nlOIv cb0cQUKA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uVBo0-0000000FEhY-2cju; Fri, 27 Jun 2025 16:20:00 +0000 Received: from nyc.source.kernel.org ([147.75.193.91]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uVB19-0000000F6dz-1VAm for linux-arm-kernel@lists.infradead.org; Fri, 27 Jun 2025 15:29:33 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 84B20A52FAE; Fri, 27 Jun 2025 15:29:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E3042C4CEF3; Fri, 27 Jun 2025 15:29:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751038170; bh=LsM/oKAoyeVrerWCsGQ8qkJnLZGaVDxv1+0mdy8Bbow=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WenOP8PHK54BpguPCGqN18tbpif+eHEwWcahV5qmVT/6mzlrR/UYs8eZWUf0uLGtq ctzHnFY1AEgvkiJK9SH+iK7T9KOLa6BATLbG9HoNaJBpMNgf7gAoUjtKEdMEBc/BIH T1knLPaUKHZCXMfvmFEcLximJTRYKJQtJTm/IDxB3fIn1sKOt/4QMPnSWjQYH6jvec WaTHuq6PK8059ndMHc9Zvkp0gkP0dzAiM7D0Q9d+bYY4JGXAhJLO2NeImTPRjU1tJD tM0ug3rBiz9+ymzGK6y71ZPG8D9V+qkqInbENL3CrVZibO+YbGArB3Wd8nJsVvfUU0 8dP1I/pq56IBg== Received: by wens.tw (Postfix, from userid 1000) id 456665FFC8; Fri, 27 Jun 2025 23:29:27 +0800 (CST) From: Chen-Yu Tsai To: Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Andre Przywara , linux-sunxi@lists.linux.dev, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org Subject: [PATCH 4/4] arm64: dts: allwinner: a523: Add power controller device nodes Date: Fri, 27 Jun 2025 23:29:18 +0800 Message-Id: <20250627152918.2606728-5-wens@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250627152918.2606728-1-wens@kernel.org> References: <20250627152918.2606728-1-wens@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250627_082931_466454_7BE7BDFD X-CRM114-Status: GOOD ( 11.64 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Chen-Yu Tsai The A523 SoC family has two power controllers, one based on the existing PPU, and one newer one based on ARM's PCK-600. Add device nodes for both of them. Signed-off-by: Chen-Yu Tsai --- arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi b/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi index 6f62201fd739..255e0ef98219 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi @@ -7,6 +7,8 @@ #include #include #include +#include +#include / { interrupt-parent = <&gic>; @@ -576,6 +578,14 @@ mdio0: mdio { }; }; + ppu: power-controller@7001400 { + compatible = "allwinner,sun55i-a523-ppu"; + reg = <0x07001400 0x400>; + clocks = <&r_ccu CLK_BUS_R_PPU1>; + resets = <&r_ccu RST_BUS_R_PPU1>; + #power-domain-cells = <1>; + }; + r_ccu: clock-controller@7010000 { compatible = "allwinner,sun55i-a523-r-ccu"; reg = <0x7010000 0x250>; @@ -622,6 +632,14 @@ r_i2c_pins: r-i2c-pins { }; }; + pck600: power-controller@7060000 { + compatible = "allwinner,sun55i-a523-pck-600"; + reg = <0x07060000 0x8000>; + clocks = <&r_ccu CLK_BUS_R_PPU0>; + resets = <&r_ccu RST_BUS_R_PPU0>; + #power-domain-cells = <1>; + }; + r_i2c0: i2c@7081400 { compatible = "allwinner,sun55i-a523-i2c", "allwinner,sun8i-v536-i2c", -- 2.39.5