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 85294C4829B for ; Fri, 9 Feb 2024 11:58:34 +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=bbutBVdtuiZD4OGthl0orfNGegGWkitcuWBaIwyQ3bU=; b=vuUXjzY7X7lEg/ nGrTo2BZcZfl3lJHr0eZYo4PNsfDaOHgVhpWVdizmx6+qaWRg97VZyEfF7UYymtqdEflRqMLY/fUj ph6lm/+NFTsgG9wC2TYaSyY8qiiDm4TQZxROscf6xdXE9fCEKVOicGhLupUpAVnxYEFy57/p0pKtr aFfz9oaAYnlOXlYwo1NPie/VbbFn8qr1pvCHQGBEbI9rhkJSgzw2+8Cb0JAC2Ay9Up3w8//FnMRm/ 0vb0F308BoZ2sn7QQXZ8ZWRxdQ7u7IkD0YjhXC5i9dgtFqHmosNpA+BWr0pw0nak0Knq/4NgMyYkT 6U4hZOK6GHxu/ttFtS1A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rYPWN-0000000Gv31-3TtC; Fri, 09 Feb 2024 11:58:19 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rYPWE-0000000Guzp-3hwu for linux-arm-kernel@lists.infradead.org; Fri, 09 Feb 2024 11:58:13 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 6A20FFEC; Fri, 9 Feb 2024 03:58:48 -0800 (PST) Received: from donnerap.arm.com (donnerap.manchester.arm.com [10.32.100.28]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id D018D3F5A1; Fri, 9 Feb 2024 03:58:04 -0800 (PST) From: Andre Przywara To: Jernej Skrabec , Chen-Yu Tsai , Samuel Holland , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-sunxi@lists.linux.dev, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Nick Alilovic Subject: [PATCH v2 1/2] arm64: dts: allwinner: h616: Add 32K fanout pin Date: Fri, 9 Feb 2024 11:57:58 +0000 Message-Id: <20240209115759.3582869-2-andre.przywara@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240209115759.3582869-1-andre.przywara@arm.com> References: <20240209115759.3582869-1-andre.przywara@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240209_035810_999881_CA0D6FC8 X-CRM114-Status: UNSURE ( 9.64 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On some boards the designers saved on a 32KHz crystal for some external chips, so the SoC has to help out, with providing a 32 KHz clock signal. Add a pinctrl group node to allow DT nodes to reference this fanout signal. Signed-off-by: Andre Przywara --- arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi index d549d277d9729..12ffabc79bcde 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi @@ -256,6 +256,12 @@ uart1_rts_cts_pins: uart1-rts-cts-pins { pins = "PG8", "PG9"; function = "uart1"; }; + + /omit-if-no-ref/ + x32clk_fanout_pin: x32clk-fanout-pin { + pins = "PG10"; + function = "clock"; + }; }; gic: interrupt-controller@3021000 { -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel