From patchwork Wed Mar 28 03:01:29 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yixun Lan X-Patchwork-Id: 10312125 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id BED3E6037D for ; Wed, 28 Mar 2018 03:03:07 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B2D7429DE0 for ; Wed, 28 Mar 2018 03:03:07 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A543F29DE2; Wed, 28 Mar 2018 03:03:07 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 395A829DE0 for ; Wed, 28 Mar 2018 03:03:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=MD+ijR9rtDUXGYxH/LOhDeqkMNq+juCQEMmrhqD2bQY=; b=ZMinDe89us0e6c JkkoVYvWRrEoBdu0j8QEfFfREh8jGL7YE88p5LNQ6r1KmGfoM9lI4LZwWQHqWxp1nqR6x81n8DTfc yPvBoy4k0zXCsEK1Abzd5Om8R/aWNBC3dBAdjThPSUJF/7iqoVp8AQZUfUrrE7z73VPHUBT8HL/+V avHJwI9K1OWXJgomDI56FQhOZmE6u1M6FBVQS79g30zKo4fsSlu+Jj3e+zxluhgjpnUU0S0AZXqi8 OO0KdCF3InNCOJbnkRTk40l9Z9fDyTfXVWAfC1NVzPpe/+RI1fFsR2CJnzlQdgS9uxQAoJg/P6clG NPXRDgvtq0rJeipoIM2Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1f11Me-0001G4-RO; Wed, 28 Mar 2018 03:03:04 +0000 Received: from mail-sh2.amlogic.com ([58.32.228.45]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1f11MA-0000VX-Mm; Wed, 28 Mar 2018 03:02:37 +0000 Received: from ofmlt.linux-actions.org (10.18.20.235) by mail-sh2.amlogic.com (10.18.11.6) with Microsoft SMTP Server id 15.0.1320.4; Wed, 28 Mar 2018 11:01:52 +0800 From: Yixun Lan To: Kevin Hilman Subject: [PATCH v3 2/3] ARM64: dts: meson-axg: add an 32K alt aoclk Date: Wed, 28 Mar 2018 11:01:29 +0800 Message-ID: <20180328030130.240336-3-yixun.lan@amlogic.com> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20180328030130.240336-1-yixun.lan@amlogic.com> References: <20180328030130.240336-1-yixun.lan@amlogic.com> MIME-Version: 1.0 X-Originating-IP: [10.18.20.235] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180327_200234_743924_5D4443AD X-CRM114-Status: UNSURE ( 7.31 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rob Herring , devicetree@vger.kernel.org, Yixun Lan , linux-kernel@vger.kernel.org, Qiufang Dai , Carlo Caione , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+patchwork-linux-amlogic=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The ao_clk81 in AO domain have two clock source, one from a 32K alt crystal we name it as ao_alt_clk, another is the clk81 signal from EE domain. Acked-by: Jerome Brunet Signed-off-by: Yixun Lan --- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index b0eff7d7f771..40ca49fb94a6 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -108,6 +108,13 @@ #clock-cells = <0>; }; + ao_alt_xtal: ao_alt_xtal-clk { + compatible = "fixed-clock"; + clock-frequency = <32000000>; + clock-output-names = "ao_alt_xtal"; + #clock-cells = <0>; + }; + soc { compatible = "simple-bus"; #address-cells = <2>;