From patchwork Mon Dec 9 12:57:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 13899759 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 11D91E77180 for ; Mon, 9 Dec 2024 13:17:30 +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=VIpsPcGOjRyl5qUhr+7znCLWNsK6P7pZhuPfToLGzCI=; b=GypFU0MadVmLLxrQs4eLJCn56F ssAJqhB0oOm/b9RtQZIbVAZ38+1xej/wkAu6I7vGPixG85xGKqqCKBygfpQU2yJQydvFys9wVbvG5 F8bI8kKeKJSIoSrRm0gFgTQx6ZOnJX0FhkKkVcdutHPbarnXaMYQ0AftGvHNHAUwFAOmSxQ4oJXcP nPvjYiBtS8+1HTXSDpVImy9/DOyGay10Ogzp0LnD/5oj5zBB/SKlf8hx5KeBIQmorWtMHrA3I0Ovg T98fB2h/fGpxy5qs6uFQjK3XpT4sw1FZ8GOuoJY1Ohrkc763tvZ8XyqCiKQ9SkMLCcI3KLTQb4f6i bIRl362g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tKddU-00000007vku-2QGT; Mon, 09 Dec 2024 13:17:16 +0000 Received: from mxout1.routing.net ([2a03:2900:1:a::a]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tKdKq-00000007pMi-2VJH; Mon, 09 Dec 2024 12:58:01 +0000 Received: from mxbox4.masterlogin.de (unknown [192.168.10.79]) by mxout1.routing.net (Postfix) with ESMTP id B0ABF40452; Mon, 9 Dec 2024 12:57:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1733749078; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=VIpsPcGOjRyl5qUhr+7znCLWNsK6P7pZhuPfToLGzCI=; b=bxlWsBXZP8f/zUpFSWRBa3yFdPImbW3Huhv4a0u7byeYlMhpxpR2N2unKS8k4/oGr5Kj7i f4uW6Txj/ZeYY3N9Tcj7p1JVYISpZRXQAFNP71hvgl2iuGjjj/VAXDiNCp88eb82ZEJAAy y/WOH0i+7GPW/DDFPN4dZ/xfhfC+R7Y= Received: from frank-u24.. (fttx-pool-80.245.75.28.bambit.de [80.245.75.28]) by mxbox4.masterlogin.de (Postfix) with ESMTPSA id F125180483; Mon, 9 Dec 2024 12:57:57 +0000 (UTC) From: Frank Wunderlich To: Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Sean Wang Cc: Frank Wunderlich , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v6 4/5] arm64: dts: mediatek: mt7988: Add pinctrl support Date: Mon, 9 Dec 2024 13:57:38 +0100 Message-ID: <20241209125742.9307-5-linux@fw-web.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241209125742.9307-1-linux@fw-web.de> References: <20241209125742.9307-1-linux@fw-web.de> MIME-Version: 1.0 X-Mail-ID: 2a1d0a53-6c11-438e-951a-535d710498e4 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241209_045800_781248_5CF7B4E4 X-CRM114-Status: UNSURE ( 9.87 ) 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: Frank Wunderlich Add mt7988a pinctrl node. Signed-off-by: Frank Wunderlich Reviewed-by: AngeloGioacchino Del Regno --- v5: - drop pins with second function v2: - fix wrong alignment of reg values --- arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 54 +++++++++++++++++++++++ 1 file changed, 54 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi index c9649b815276..46969577c87a 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi @@ -3,6 +3,7 @@ #include #include #include +#include / { compatible = "mediatek,mt7988a"; @@ -105,6 +106,59 @@ clock-controller@1001e000 { #clock-cells = <1>; }; + pio: pinctrl@1001f000 { + compatible = "mediatek,mt7988-pinctrl"; + reg = <0 0x1001f000 0 0x1000>, + <0 0x11c10000 0 0x1000>, + <0 0x11d00000 0 0x1000>, + <0 0x11d20000 0 0x1000>, + <0 0x11e00000 0 0x1000>, + <0 0x11f00000 0 0x1000>, + <0 0x1000b000 0 0x1000>; + reg-names = "gpio", "iocfg_tr", + "iocfg_br", "iocfg_rb", + "iocfg_lb", "iocfg_tl", "eint"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pio 0 0 84>; + interrupt-controller; + interrupts = ; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + + pcie0_pins: pcie0-pins { + mux { + function = "pcie"; + groups = "pcie_2l_0_pereset", "pcie_clk_req_n0_0", + "pcie_wake_n0_0"; + }; + }; + + pcie1_pins: pcie1-pins { + mux { + function = "pcie"; + groups = "pcie_2l_1_pereset", "pcie_clk_req_n1", + "pcie_wake_n1_0"; + }; + }; + + pcie2_pins: pcie2-pins { + mux { + function = "pcie"; + groups = "pcie_1l_0_pereset", "pcie_clk_req_n2_0", + "pcie_wake_n2_0"; + }; + }; + + pcie3_pins: pcie3-pins { + mux { + function = "pcie"; + groups = "pcie_1l_1_pereset", "pcie_clk_req_n3", + "pcie_wake_n3_0"; + }; + }; + }; + pwm@10048000 { compatible = "mediatek,mt7988-pwm"; reg = <0 0x10048000 0 0x1000>;