From patchwork Wed Jul 19 06:09:54 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: zelong dong X-Patchwork-Id: 13318291 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 C6A79C001DC for ; Wed, 19 Jul 2023 06:10:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=2xyPDivAGqHi+uGPRUnMkGQwJ2tNqrXnHqyye5kwMM4=; b=OF2DQGNV4Lt+w2 MMQYK2PO6i/QGsxLmwssVk+jFuJZASPo/xLr8VzE+VYYFwIWnFOQga+bhB7POttrFPGxV9nKrWPr5 o8CvxLo4zYgn8Wlx5390MmoNCNqL9rHzAQEHoQ2wO3ssgYRp550UpN2omihnXjkHqi3Loi2bbzjuJ LYlSUfwAaFxUv7gNSheUs9+ec63jl+DdNZ+nnzc0k3azOPqN7jRnNTS8EwhWIsgbjm0cE44fN4lqf 3pYMaNOscbvx1BTjtwX/vgNoe6alap3UiSZtByf6oKLw6O+fm915BZ6oqJvFzo5ZAWDQdOi/htCje Nl0R3AdlZYdIhtAA8WQg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qM0OI-005Zwk-0A; Wed, 19 Jul 2023 06:10:26 +0000 Received: from mail-sh.amlogic.com ([58.32.228.43]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qM0OC-005ZkI-0I; Wed, 19 Jul 2023 06:10:21 +0000 Received: from droid10-sz.amlogic.com (10.28.11.69) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server id 15.1.2507.13; Wed, 19 Jul 2023 14:09:54 +0800 From: zelong dong To: Neil Armstrong , Philipp Zabel , Kevin Hilman , Rob Herring , Martin Blumenstingl , Jerome Brunet CC: , , , Krzysztof Kozlowski , , , Zelong Dong Subject: [PATCH v3 3/3] arm64: dts: amlogic: add reset controller for Amlogic C3 SoC Date: Wed, 19 Jul 2023 14:09:54 +0800 Message-ID: <20230719060954.14864-4-zelong.dong@amlogic.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20230719060954.14864-1-zelong.dong@amlogic.com> References: <20230719060954.14864-1-zelong.dong@amlogic.com> MIME-Version: 1.0 X-Originating-IP: [10.28.11.69] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230718_231020_127104_A72B5E10 X-CRM114-Status: UNSURE ( 8.51 ) X-CRM114-Notice: Please train this message. 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: Zelong Dong Add the reset controller device of Amlogic C3 SoC family Signed-off-by: Zelong Dong Reviewed-by: Dmitry Rokosov --- arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi index 60ad4f3eef9d..28698c42e11e 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi @@ -6,6 +6,7 @@ #include #include #include +#include / { cpus { @@ -72,6 +73,12 @@ apb4: bus@fe000000 { #size-cells = <2>; ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>; + reset: reset-controller@2000 { + compatible = "amlogic,c3-reset"; + reg = <0x0 0x2000 0x0 0x98>; + #reset-cells = <1>; + }; + uart_b: serial@7a000 { compatible = "amlogic,meson-s4-uart", "amlogic,meson-ao-uart";