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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B90DC4167B for ; Fri, 10 Nov 2023 19:29:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346347AbjKJT3J (ORCPT ); Fri, 10 Nov 2023 14:29:09 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44966 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346313AbjKJT2e (ORCPT ); Fri, 10 Nov 2023 14:28:34 -0500 Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A6EAAA7522; Fri, 10 Nov 2023 05:25:34 -0800 (PST) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3AADPOke039033; Fri, 10 Nov 2023 07:25:24 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1699622724; bh=Kj3QbB6T4AI9lsPOH7GSuVqfZc/NRGxVS2s+h5UDiIk=; h=From:To:CC:Subject:Date; b=RfdNUs7g3F+0Q0nf8G3Q2LF0cKhrI7ZwjjIb1OLGr88KD1anj2SzSfS/HAeW8ZA3P c0K4n4Kcemvqvbj+zqjfg3T82GGyHLIoim2dVc1GMXcBluOC1A5EMNY9wCLEEgjrSu 8uppWm85XZc7QT5jt4WErFHutH/9OH1igQIi/19I= Received: from DLEE115.ent.ti.com (dlee115.ent.ti.com [157.170.170.26]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3AADPObH025907 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 10 Nov 2023 07:25:24 -0600 Received: from DLEE108.ent.ti.com (157.170.170.38) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 10 Nov 2023 07:25:23 -0600 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Fri, 10 Nov 2023 07:25:23 -0600 Received: from uda0132425.dhcp.ti.com (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3AADPKXY041795; Fri, 10 Nov 2023 07:25:21 -0600 From: Vignesh Raghavendra To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , Subject: [PATCH 1/3] arm64: dts: ti: k3-am642-evm/sk: Mark mcu_gpio_intr as reserved Date: Fri, 10 Nov 2023 18:55:06 +0530 Message-ID: <20231110132508.3137454-1-vigneshr@ti.com> X-Mailer: git-send-email 2.42.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Similar to MCU GPIO, mark the MCU GPIO router also as reserved for MCU domain firmware usage. Signed-off-by: Vignesh Raghavendra --- arch/arm64/boot/dts/ti/k3-am642-evm.dts | 6 +++++- arch/arm64/boot/dts/ti/k3-am642-sk.dts | 6 +++++- 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts index 4dba18941015..45f64b6f8281 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts @@ -468,11 +468,15 @@ &main_gpio0 { bootph-all; }; -/* mcu_gpio0 is reserved for mcu firmware usage */ +/* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */ &mcu_gpio0 { status = "reserved"; }; +&mcu_gpio_intr { + status = "reserved"; +}; + &main_spi0 { status = "okay"; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts index f29c8a9b59ba..d2d3b5017ac4 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts @@ -433,11 +433,15 @@ exp2: gpio@60 { }; }; -/* mcu_gpio0 is reserved for mcu firmware usage */ +/* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */ &mcu_gpio0 { status = "reserved"; }; +&mcu_gpio_intr { + status = "reserved"; +}; + &sdhci0 { vmmc-supply = <&wlan_en>; bus-width = <4>; -- 2.42.0