From patchwork Thu Aug 6 18:56:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Raghavendra, Vignesh" X-Patchwork-Id: 1341881 X-Patchwork-Delegate: lokeshvutla@ti.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=USstKS3+; dkim-atps=neutral Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4BMyRz09Fnz9s1x for ; Fri, 7 Aug 2020 04:58:06 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id A227C8218A; Thu, 6 Aug 2020 20:57:37 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="USstKS3+"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id E509582189; Thu, 6 Aug 2020 20:57:30 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 0AB4E81F7C for ; Thu, 6 Aug 2020 20:57:26 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=vigneshr@ti.com Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 076IvP0r038581 for ; Thu, 6 Aug 2020 13:57:25 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1596740245; bh=22vmlU6Hpx7LRykCMk8615ADaPvR8rVZd7fVkDtHIZA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=USstKS3++en3XjpK/Yw+/njX12dcU4N2u+uG0beOuhnuGJvSyw1qWHm7FzBGaOFrn kWXvCdI+vjp2+zWvdryxIWfAmBbRjz13T6KrY3r4erRM6GFxmnCXr5eg2bCBgmNvvK h262Z1/uAVKbf2zUC5hgumbAJj58+5IwTG/v9jjc= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id 076IvPXO110895 for ; Thu, 6 Aug 2020 13:57:25 -0500 Received: from DLEE109.ent.ti.com (157.170.170.41) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Thu, 6 Aug 2020 13:57:25 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE109.ent.ti.com (157.170.170.41) 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, 6 Aug 2020 13:57:25 -0500 Received: from ula0132425.ent.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 076IvHrR003706; Thu, 6 Aug 2020 13:57:24 -0500 From: Vignesh Raghavendra To: Lokesh Vutla CC: Vignesh Raghavendra , Grygorii Strashko , Subject: [PATCH 3/6] ARM: dts: k3-j7200: Add wkup gpio node Date: Fri, 7 Aug 2020 00:26:58 +0530 Message-ID: <20200806185701.21861-4-vigneshr@ti.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200806185701.21861-1-vigneshr@ti.com> References: <20200806185701.21861-1-vigneshr@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.3 at phobos.denx.de X-Virus-Status: Clean Add wkup_gpio0 node required for detecting whether board mux is set HyperFlash. Signed-off-by: Vignesh Raghavendra --- arch/arm/dts/k3-j7200-common-proc-board.dts | 11 +++++++++++ arch/arm/dts/k3-j7200-mcu-wakeup.dtsi | 12 ++++++++++++ 2 files changed, 23 insertions(+) diff --git a/arch/arm/dts/k3-j7200-common-proc-board.dts b/arch/arm/dts/k3-j7200-common-proc-board.dts index 969881fb83..15ac3cb6b3 100644 --- a/arch/arm/dts/k3-j7200-common-proc-board.dts +++ b/arch/arm/dts/k3-j7200-common-proc-board.dts @@ -21,6 +21,12 @@ J721E_WKUP_IOPAD(0x104, PIN_INPUT_PULLUP, 0) /* (H21) WKUP_I2C0_SDA */ >; }; + + wkup_gpio_pins_default: wkup-gpio-pins-default { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0xd8, PIN_INPUT, 7) /* (C14) WKUP_GPIO0_6 */ + >; + }; }; &main_pmx0 { @@ -139,3 +145,8 @@ dr_mode = "otg"; maximum-speed = "high-speed"; }; + +&wkup_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&wkup_gpio_pins_default>; +}; diff --git a/arch/arm/dts/k3-j7200-mcu-wakeup.dtsi b/arch/arm/dts/k3-j7200-mcu-wakeup.dtsi index 4bcb65aace..d590079382 100644 --- a/arch/arm/dts/k3-j7200-mcu-wakeup.dtsi +++ b/arch/arm/dts/k3-j7200-mcu-wakeup.dtsi @@ -114,4 +114,16 @@ clocks = <&k3_clks 195 1>; power-domains = <&k3_pds 195 TI_SCI_PD_EXCLUSIVE>; }; + + wkup_gpio0: gpio@42110000 { + compatible = "ti,j721e-gpio", "ti,keystone-gpio"; + reg = <0x0 0x42110000 0x0 0x100>; + gpio-controller; + #gpio-cells = <2>; + ti,ngpio = <84>; + ti,davinci-gpio-unbanked = <0>; + power-domains = <&k3_pds 113 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 113 0>; + clock-names = "gpio"; + }; };