From patchwork Fri Sep 22 09:43:42 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huqiang Qin X-Patchwork-Id: 13395478 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 52371CD4F44 for ; Fri, 22 Sep 2023 09:44:57 +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=O/GnUFm0kycUk7umCfhENAdJ6MVrhk54yjnG6DWSBiI=; b=D+MQ16VjH0XzSV GRb67RHLHLQjtdESga2DWL4S9/rheMKvVD4GYCwbXEqeT2kNCsXKwuNjUPYBzOgkfTEjPTCPWPSYs mKca7vSWTf5p5lY2sd2WOFjOnVosFxfGY/NAsZYUSxWvjHp5u3KUXHhcku8LHR43HB3rE/arzGhaS G4EMkYr5k97uW5lYfZ+cfkJoa8r4/JEhnX/tueMhnXQ6Eii872Qs0psZqB5Wkvsm7USobvmyyn75x IxX5haNjogbJ0f5KHrTMBxiBnNE+JSmGK6IULVeZl+ZVQnxIaYome672JTF5r4E6S9lNPpA7AGvlm 2VAKdr542LAbeFkOXugQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qjciA-008cRl-0h; Fri, 22 Sep 2023 09:44:34 +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 1qjchw-008cGc-2e; Fri, 22 Sep 2023 09:44:21 +0000 Received: from rd02-sz.amlogic.software (10.28.11.83) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server id 15.1.2507.13; Fri, 22 Sep 2023 17:43:52 +0800 From: Huqiang Qin To: , , , , , , , , , CC: , , , , , Huqiang Qin Subject: [PATCH V3 3/3] arm64: dts: Add pinctrl node for Amlogic T7 SoCs Date: Fri, 22 Sep 2023 17:43:42 +0800 Message-ID: <20230922094342.637251-4-huqiang.qin@amlogic.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230922094342.637251-1-huqiang.qin@amlogic.com> References: <20230922094342.637251-1-huqiang.qin@amlogic.com> MIME-Version: 1.0 X-Originating-IP: [10.28.11.83] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230922_024420_855843_31AFA143 X-CRM114-Status: UNSURE ( 6.34 ) 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 Add pinctrl device. Signed-off-by: Huqiang Qin Reviewed-by: Neil Armstrong Tested-by: Lucas Tanure --- V1 -> V2: Unchanged. V2 -> V3: Unchanged. arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi index dae3465bd39b..a03c7667d2b6 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi @@ -155,6 +155,22 @@ watchdog@2100 { clocks = <&xtal>; }; + periphs_pinctrl: pinctrl@4000 { + compatible = "amlogic,t7-periphs-pinctrl"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gpio: bank@4000 { + reg = <0x0 0x4000 0x0 0x0064>, + <0x0 0x40c0 0x0 0x0220>; + reg-names = "mux", "gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&periphs_pinctrl 0 0 157>; + }; + }; + uart_a: serial@78000 { compatible = "amlogic,t7-uart", "amlogic,meson-s4-uart"; reg = <0x0 0x78000 0x0 0x18>;