From patchwork Tue Apr 4 17:41:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shreeya Patel X-Patchwork-Id: 13200722 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 CC215C761A6 for ; Tue, 4 Apr 2023 17:42:07 +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: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:In-Reply-To:References: List-Owner; bh=d5KlH/NOL2fxpiYCkk6Rzd22FY1dm3tbTj9ehVrFdkg=; b=pbBcCc9SwgM8hG V9sfCcAlqxneQHgP7ZgOxVtOVuCCcfCCNBpGI0bcR7rXy9JBJCIt8VQ5m2y/oi32+ln+eUtxJLLZm cQPJHdg6T9mt190cIfGgmMiGmWkTZnTw+ETw53inSjYobTlg3+nA/vpYZKBAn7Px+W8mFN5VOXwmt BxLJjwIuyzDfU9qIgsn/9hDw2hb3yb8JqhPvKxYuGNGjwMBTPCKpxl9qCPBm0g9QnytzvE2JVvKcv pL7H0nWo5vBVZipCASkbJb5nnVzb+yQer6xR3ysfpaI5bw+idwY723iphJR81QyPfhnFyZ2+QJ2j3 jPNK5PW5/4+26+njceQQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pjkfS-002Plu-1S; Tue, 04 Apr 2023 17:42:02 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pjkfO-002PkY-1B; Tue, 04 Apr 2023 17:41:59 +0000 Received: from localhost.localdomain (unknown [IPv6:2405:201:0:21ea:73f6:2283:f432:3936]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: shreeya) by madras.collabora.co.uk (Postfix) with ESMTPSA id D8B84660316F; Tue, 4 Apr 2023 18:41:54 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1680630117; bh=eFM2DUmpK4asUDysohdMR8TB/pdKK8LNKe1onXMI9bA=; h=From:To:Cc:Subject:Date:From; b=dF06nkY6DUIwqs6bK/i6huSbsWUJnRAQzdGsSgZ9Lij0bIyX/5pJuOnBfoATxes1f 0V6qIt/tE42Owec+9MZN4pypNXcazIegoFDsDa/W25Tyga2aK1IUphv5uHSF2MyUdA 2k/e3M7BaMgesqF3luOqyCPH7bXb0y5zoizPYw852OJf12iUy1IhillZzBUbx9sWAr D66skznvlg8tzGansrW8ZNE7JLZ5I9d+4c/PFP5sxVZ58vXYWNdpaTjsJPwj/dE2TH IXQ8Uf18ys/RC9WpyPerbfmjcrcnnmollE4cz890q7Bm/Qmn33Uir76Gd9+wPqVINR MbXxrKloJfchw== From: Shreeya Patel To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, heiko@sntech.de Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com, Shreeya Patel , Christopher Obbard Subject: [PATCH v2] arm64: dts: rockchip: Enable RTC support for Rock 5B Date: Tue, 4 Apr 2023 23:11:21 +0530 Message-Id: <20230404174121.38727-1-shreeya.patel@collabora.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230404_104158_531810_EFC15EF7 X-CRM114-Status: UNSURE ( 9.29 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Add DT node to enable RTC support for Rock 5B board. Signed-off-by: Shreeya Patel Reviewed-by: Christopher Obbard --- .../boot/dts/rockchip/rk3588-rock-5b.dts | 25 +++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts index 95805cb0adfa..fcb5af09e49b 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts @@ -27,6 +27,31 @@ vcc5v0_sys: vcc5v0-sys-regulator { }; }; +&i2c6 { + status = "okay"; + + hym8563: hym8563@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "hym8563"; + pinctrl-names = "default"; + pinctrl-0 = <&hym8563_int>; + interrupt-parent = <&gpio0>; + interrupts = ; + wakeup-source; + }; +}; + +&pinctrl { + hym8563 { + hym8563_int: hym8563-int { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + &sdhci { bus-width = <8>; no-sdio;