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 X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8A506C433DB for ; Thu, 4 Mar 2021 11:32:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 629B164EDF for ; Thu, 4 Mar 2021 11:32:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240170AbhCDLb2 (ORCPT ); Thu, 4 Mar 2021 06:31:28 -0500 Received: from fllv0015.ext.ti.com ([198.47.19.141]:50394 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238447AbhCDLb0 (ORCPT ); Thu, 4 Mar 2021 06:31:26 -0500 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 124BTkek126963; Thu, 4 Mar 2021 05:29:46 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1614857386; bh=en8TaXB14yKjmDsaiO61KKMNsKxmrNbXXtMfmcDvRJs=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=BmmbpFA62Mwwl2L1T0xjjL/JetuSWH/hWePswxHfu+VKNcLi3QD1Nl1fiRU5Zu9GS kLKXZi+sjWh/JfhOVb1raWhZt1wcmk7E+uuYVvLDPbDmsKXC1uDlnzNA8/lkRHTnMC O0UtCYMs2GcXgou7/On0a77AneR3dNqsVwne66W4= Received: from DFLE100.ent.ti.com (dfle100.ent.ti.com [10.64.6.21]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 124BTkVp081413 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 4 Mar 2021 05:29:46 -0600 Received: from DFLE107.ent.ti.com (10.64.6.28) by DFLE100.ent.ti.com (10.64.6.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Thu, 4 Mar 2021 05:29:46 -0600 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE107.ent.ti.com (10.64.6.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Thu, 4 Mar 2021 05:29:46 -0600 Received: from gsaswath-HP-ProBook-640-G5.dal.design.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 124BTQpr094300; Thu, 4 Mar 2021 05:29:38 -0600 From: Aswath Govindraju CC: Vignesh Raghavendra , Lokesh Vutla , Kishon Vijay Abraham I , Grygorii Strashko , Dave Gerlach , Aswath Govindraju , Nishanth Menon , Tero Kristo , Rob Herring , , , Subject: [PATCH v2 1/2] arm64: dts: ti: k3-am64: Add GPIO DT nodes Date: Thu, 4 Mar 2021 16:59:23 +0530 Message-ID: <20210304112924.12470-2-a-govindraju@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210304112924.12470-1-a-govindraju@ti.com> References: <20210304112924.12470-1-a-govindraju@ti.com> MIME-Version: 1.0 Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add device tree nodes for GPIO modules and interrupt controller in main and mcu domains. Signed-off-by: Aswath Govindraju --- arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 45 ++++++++++++++++++++++++ arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi | 27 ++++++++++++++ 2 files changed, 72 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index 0cf727e3d1e2..f580d5357051 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -373,6 +373,51 @@ clocks = <&k3_clks 145 0>; }; + main_gpio_intr: interrupt-controller0 { + compatible = "ti,sci-intr"; + ti,intr-trigger-type = <1>; + interrupt-controller; + interrupt-parent = <&gic500>; + #interrupt-cells = <1>; + ti,sci = <&dmsc>; + ti,sci-dev-id = <3>; + ti,interrupt-ranges = <0 32 16>; + }; + + main_gpio0: gpio@600000 { + compatible = "ti,am64-gpio", "ti,keystone-gpio"; + reg = <0x0 0x00600000 0x0 0x100>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&main_gpio_intr>; + interrupts = <190>, <191>, <192>, + <193>, <194>, <195>; + interrupt-controller; + #interrupt-cells = <2>; + ti,ngpio = <87>; + ti,davinci-gpio-unbanked = <0>; + power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 77 0>; + clock-names = "gpio"; + }; + + main_gpio1: gpio@601000 { + compatible = "ti,am64-gpio", "ti,keystone-gpio"; + reg = <0x0 0x00601000 0x0 0x100>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&main_gpio_intr>; + interrupts = <180>, <181>, <182>, + <183>, <184>, <185>; + interrupt-controller; + #interrupt-cells = <2>; + ti,ngpio = <88>; + ti,davinci-gpio-unbanked = <0>; + power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 78 0>; + clock-names = "gpio"; + }; + sdhci0: mmc@fa10000 { compatible = "ti,am64-sdhci-8bit"; reg = <0x00 0xfa10000 0x00 0x260>, <0x00 0xfa18000 0x00 0x134>; diff --git a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi index 1d2be485a669..99e94dee1bd4 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi @@ -73,4 +73,31 @@ power-domains = <&k3_pds 148 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 148 0>; }; + + mcu_gpio_intr: interrupt-controller1 { + compatible = "ti,sci-intr"; + ti,intr-trigger-type = <1>; + interrupt-controller; + interrupt-parent = <&gic500>; + #interrupt-cells = <1>; + ti,sci = <&dmsc>; + ti,sci-dev-id = <5>; + ti,interrupt-ranges = <0 104 4>; + }; + + mcu_gpio0: gpio@4201000 { + compatible = "ti,am64-gpio", "keystone-gpio"; + reg = <0x0 0x4201000 0x0 0x100>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&mcu_gpio_intr>; + interrupts = <30>, <31>; + interrupt-controller; + #interrupt-cells = <2>; + ti,ngpio = <23>; + ti,davinci-gpio-unbanked = <0>; + power-domains = <&k3_pds 79 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 79 0>; + clock-names = "gpio"; + }; }; -- 2.17.1