From nobody Thu Dec 18 18:20:41 2025 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 26CD1EEB580 for ; Mon, 11 Sep 2023 04:10:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231191AbjIKEKW (ORCPT ); Mon, 11 Sep 2023 00:10:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59954 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229584AbjIKEKU (ORCPT ); Mon, 11 Sep 2023 00:10:20 -0400 Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8A839EB; Sun, 10 Sep 2023 21:10:10 -0700 (PDT) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38B49tFe127700; Sun, 10 Sep 2023 23:09:55 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1694405395; bh=cVAd1vTYsG0Zni1C2/biGqY2TH/Hl99SMb01UK1wY1M=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=fqt2avGtsRczNNKoFXSO1ieEVD/3sXFBJg3cooNP5Jl5OjuaisXkrWMLhK1+3ftll CHTs/cVfo+MBdMe7PZH9bmpdGUQJJ3HHo3DCD0+db/Q1SOZ6QvxcJQ6SVnV1YMrZ7d 1xfo5NzOGgE5hcL6ltOcKBNlhXY2VzuSLgZoGUvo= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 38B49taf003037 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 10 Sep 2023 23:09:55 -0500 Received: from DFLE110.ent.ti.com (10.64.6.31) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Sun, 10 Sep 2023 23:09:55 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE110.ent.ti.com (10.64.6.31) 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; Sun, 10 Sep 2023 23:09:55 -0500 Received: from keerthy.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38B49mJu094719; Sun, 10 Sep 2023 23:09:52 -0500 From: Keerthy To: , , , , , CC: , , , , Subject: [PATCH v3 1/7] arm64: dts: ti: k3-j721s2: Add ESM instances Date: Mon, 11 Sep 2023 09:39:36 +0530 Message-ID: <20230911040942.31031-2-j-keerthy@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230911040942.31031-1-j-keerthy@ti.com> References: <20230911040942.31031-1-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Patch adds the ESM instances for j721s2. It has 3 instances. One in the main domain and two in the mcu-wakeup domian. Signed-off-by: Keerthy Reviewed-by: Udit Kumar --- arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 6 ++++++ arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 12 ++++++++++++ 2 files changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/d= ts/ti/k3-j721s2-main.dtsi index 084f8f5b6699..c60c5116bace 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -1695,4 +1695,10 @@ dss_ports: ports { }; }; + + main_esm: esm@700000 { + compatible =3D "ti,j721e-esm"; + reg =3D <0x00 0x700000 0x00 0x1000>; + ti,esm-pins =3D <688>, <689>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/= boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi index 2ddad9318554..e3f597f3e169 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi @@ -655,4 +655,16 @@ power-domains =3D <&k3_pds 154 TI_SCI_PD_SHARED>; #thermal-sensor-cells =3D <1>; }; + + mcu_esm: esm@40800000 { + compatible =3D "ti,j721e-esm"; + reg =3D <0x00 0x40800000 0x00 0x1000>; + ti,esm-pins =3D <95>; + }; + + wkup_esm: esm@42080000 { + compatible =3D "ti,j721e-esm"; + reg =3D <0x00 0x42080000 0x00 0x1000>; + ti,esm-pins =3D <63>; + }; }; --=20 2.17.1 From nobody Thu Dec 18 18:20:41 2025 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 F18A6C71153 for ; Mon, 11 Sep 2023 04:11:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232323AbjIKEKi (ORCPT ); Mon, 11 Sep 2023 00:10:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231435AbjIKEKX (ORCPT ); Mon, 11 Sep 2023 00:10:23 -0400 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 87FC11B8; Sun, 10 Sep 2023 21:10:12 -0700 (PDT) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38B49wF7095163; Sun, 10 Sep 2023 23:09:58 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1694405398; bh=wwmyrVo2Ii/YYr4xBWFPkSJEMSPF2Z6lnS7+BzkCUV4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=GATPqN5n/6a9MvDDpPVhAtE5y9LHYW7TNt9EGJ7NWCS0jhuKthwthepcyjDZ+A7S+ mCX7bkw4lfL2kTW4+WzX9qu0n0+Do0VPlww1PqPZDWFgxTbuxX/yISNtlGOCckcqzb PVpYI6bHtoVcykdzL11BonEuOb6O7bejQHpsUo8Y= Received: from DFLE102.ent.ti.com (dfle102.ent.ti.com [10.64.6.23]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 38B49wh9003056 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 10 Sep 2023 23:09:58 -0500 Received: from DFLE105.ent.ti.com (10.64.6.26) by DFLE102.ent.ti.com (10.64.6.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Sun, 10 Sep 2023 23:09:58 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE105.ent.ti.com (10.64.6.26) 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; Sun, 10 Sep 2023 23:09:58 -0500 Received: from keerthy.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38B49mJv094719; Sun, 10 Sep 2023 23:09:55 -0500 From: Keerthy To: , , , , , CC: , , , , Subject: [PATCH v3 2/7] arm64: dts: ti: k3-j784s4: Add ESM instances Date: Mon, 11 Sep 2023 09:39:37 +0530 Message-ID: <20230911040942.31031-3-j-keerthy@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230911040942.31031-1-j-keerthy@ti.com> References: <20230911040942.31031-1-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Patch adds the ESM instances for j784s4. It has 3 instances. One in the main domain and two in the mcu-wakeup domian. Signed-off-by: Keerthy Reviewed-by: Udit Kumar --- arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 7 +++++++ arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi | 12 ++++++++++++ 2 files changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/d= ts/ti/k3-j784s4-main.dtsi index efed2d683f63..02d549a2ca06 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi @@ -1568,4 +1568,11 @@ firmware-name =3D "j784s4-c71_3-fw"; status =3D "disabled"; }; + + main_esm: esm@700000 { + compatible =3D "ti,j721e-esm"; + reg =3D <0x00 0x700000 0x00 0x1000>; + ti,esm-pins =3D <688>, <689>, <690>, <691>, <692>, <693>, <694>, + <695>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi b/arch/arm64/= boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi index 4ab4018d3695..f1dfa4144168 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi @@ -700,4 +700,16 @@ status =3D "disabled"; }; }; + + mcu_esm: esm@40800000 { + compatible =3D "ti,j721e-esm"; + reg =3D <0x00 0x40800000 0x00 0x1000>; + ti,esm-pins =3D <95>; + }; + + wkup_esm: esm@42080000 { + compatible =3D "ti,j721e-esm"; + reg =3D <0x00 0x42080000 0x00 0x1000>; + ti,esm-pins =3D <63>; + }; }; --=20 2.17.1 From nobody Thu Dec 18 18:20:41 2025 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 B92E7EEB580 for ; Mon, 11 Sep 2023 04:10:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232317AbjIKEK2 (ORCPT ); Mon, 11 Sep 2023 00:10:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40556 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231336AbjIKEKX (ORCPT ); Mon, 11 Sep 2023 00:10:23 -0400 Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CE4581B4; Sun, 10 Sep 2023 21:10:11 -0700 (PDT) Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38B4A2h8130083; Sun, 10 Sep 2023 23:10:02 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1694405402; bh=ogPgPnmRbWcnYA9JqFjBXMCtllwxHWdc/1hTvnMZQfE=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=ZjywI6F07HfOOUfARdIa/bxl7vBvNUiiW1zOi0PuV/l/ptkSwcOBZtiytlYBAHBr8 k3IWs6T+vFwWTj4RjZQAlNl+QnzSnDbkpO7PXDBkhXsRBC8REg7ukkOFlEBn+trvne 94NncheINuDcQMhFCQni6pMa4T4BKxHJXoRgTEPM= 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 38B4A2m6040593 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 10 Sep 2023 23:10:02 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) 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 15.1.2507.23; Sun, 10 Sep 2023 23:10:01 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE114.ent.ti.com (10.64.6.35) 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; Sun, 10 Sep 2023 23:10:01 -0500 Received: from keerthy.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38B49mJw094719; Sun, 10 Sep 2023 23:09:58 -0500 From: Keerthy To: , , , , , CC: , , , , Subject: [PATCH v3 3/7] arm64: dts: ti: k3-j7200: Add MCU domain ESM instance Date: Mon, 11 Sep 2023 09:39:38 +0530 Message-ID: <20230911040942.31031-4-j-keerthy@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230911040942.31031-1-j-keerthy@ti.com> References: <20230911040942.31031-1-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Patch adds the ESM instances for MCU domian of j7200. Signed-off-by: Keerthy Reviewed-by: Udit Kumar --- arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/b= oot/dts/ti/k3-j7200-mcu-wakeup.dtsi index 6ffaf85fa63f..154aed506970 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi @@ -637,4 +637,10 @@ power-domains =3D <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>; #thermal-sensor-cells =3D <1>; }; + + mcu_esm: esm@40800000 { + compatible =3D "ti,j721e-esm"; + reg =3D <0x00 0x40800000 0x00 0x1000>; + ti,esm-pins =3D <95>; + }; }; --=20 2.17.1 From nobody Thu Dec 18 18:20:41 2025 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 5F0A0EE7FF4 for ; Mon, 11 Sep 2023 04:10:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232806AbjIKEKa (ORCPT ); Mon, 11 Sep 2023 00:10:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40548 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231247AbjIKEKX (ORCPT ); Mon, 11 Sep 2023 00:10:23 -0400 Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 826B119C; Sun, 10 Sep 2023 21:10:11 -0700 (PDT) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38B4A5WV130116; Sun, 10 Sep 2023 23:10:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1694405405; bh=Bsnr/Q+XpiYYKscnIbrOukFRyC6eLrEOWDxolPd9Vw4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=YLzcgq0q9rpsQKjjXxlZk1Nklp7qmHRueeIA1dmWlbbO2qBuFkOklsX5QKJiPmU33 c8jeSbrFfz/fcMLhXzvgiSpTTaOhNFC0EFfzk56AsfgNEgmxdB5QJwtgGgLVEcj8sf yrY8Ja2A9hBcUdA3jpc5ozvNYhjcc2KbeUo0G+OU= Received: from DLEE110.ent.ti.com (dlee110.ent.ti.com [157.170.170.21]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 38B4A5sx069166 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 10 Sep 2023 23:10:05 -0500 Received: from DLEE102.ent.ti.com (157.170.170.32) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Sun, 10 Sep 2023 23:10:05 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE102.ent.ti.com (157.170.170.32) 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; Sun, 10 Sep 2023 23:10:05 -0500 Received: from keerthy.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38B49mJx094719; Sun, 10 Sep 2023 23:10:02 -0500 From: Keerthy To: , , , , , CC: , , , , Subject: [PATCH v3 4/7] arm64: dts: ti: k3-j784s4-main: Add the main domain watchdog instances Date: Mon, 11 Sep 2023 09:39:39 +0530 Message-ID: <20230911040942.31031-5-j-keerthy@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230911040942.31031-1-j-keerthy@ti.com> References: <20230911040942.31031-1-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" There are totally 19 instances of watchdog module. One each for the 8 A72 cores, one each for the 4 C7x cores, 1 for the GPU, 1 each for the 6 R5F cores in the main domain. Keeping only the A72 instances enabled and disabling the rest by default. Signed-off-by: Keerthy Reviewed-by: Udit Kumar --- arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 182 +++++++++++++++++++++ 1 file changed, 182 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/d= ts/ti/k3-j784s4-main.dtsi index 02d549a2ca06..f57697006b0e 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi @@ -1575,4 +1575,186 @@ ti,esm-pins =3D <688>, <689>, <690>, <691>, <692>, <693>, <694>, <695>; }; + + watchdog0: watchdog@2200000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2200000 0x00 0x100>; + clocks =3D <&k3_clks 348 1>; + power-domains =3D <&k3_pds 348 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 348 0>; + assigned-clock-parents =3D <&k3_clks 348 4>; + }; + + watchdog1: watchdog@2210000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2210000 0x00 0x100>; + clocks =3D <&k3_clks 349 1>; + power-domains =3D <&k3_pds 349 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 349 0>; + assigned-clock-parents =3D <&k3_clks 349 4>; + }; + + watchdog2: watchdog@2220000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2220000 0x00 0x100>; + clocks =3D <&k3_clks 350 1>; + power-domains =3D <&k3_pds 350 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 350 0>; + assigned-clock-parents =3D <&k3_clks 350 4>; + }; + + watchdog3: watchdog@2230000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2230000 0x00 0x100>; + clocks =3D <&k3_clks 351 1>; + power-domains =3D <&k3_pds 351 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 351 0>; + assigned-clock-parents =3D <&k3_clks 351 4>; + }; + + watchdog4: watchdog@2240000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2240000 0x00 0x100>; + clocks =3D <&k3_clks 352 1>; + power-domains =3D <&k3_pds 352 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 352 0>; + assigned-clock-parents =3D <&k3_clks 352 4>; + }; + + watchdog5: watchdog@2250000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2250000 0x00 0x100>; + clocks =3D <&k3_clks 353 1>; + power-domains =3D <&k3_pds 353 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 353 0>; + assigned-clock-parents =3D <&k3_clks 353 4>; + }; + + watchdog6: watchdog@2260000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2260000 0x00 0x100>; + clocks =3D <&k3_clks 354 1>; + power-domains =3D <&k3_pds 354 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 354 0>; + assigned-clock-parents =3D <&k3_clks 354 4>; + }; + + watchdog7: watchdog@2270000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2270000 0x00 0x100>; + clocks =3D <&k3_clks 355 1>; + power-domains =3D <&k3_pds 355 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 355 0>; + assigned-clock-parents =3D <&k3_clks 355 4>; + }; + + watchdog16: watchdog@2300000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2300000 0x00 0x100>; + clocks =3D <&k3_clks 356 1>; + power-domains =3D <&k3_pds 356 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 356 0>; + assigned-clock-parents =3D <&k3_clks 356 4>; + }; + + watchdog17: watchdog@2310000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2310000 0x00 0x100>; + clocks =3D <&k3_clks 357 1>; + power-domains =3D <&k3_pds 357 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 357 0>; + assigned-clock-parents =3D <&k3_clks 357 4>; + }; + + watchdog18: watchdog@2320000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2320000 0x00 0x100>; + clocks =3D <&k3_clks 358 1>; + power-domains =3D <&k3_pds 358 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 358 0>; + assigned-clock-parents =3D <&k3_clks 358 4>; + }; + + watchdog19: watchdog@2330000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2330000 0x00 0x100>; + clocks =3D <&k3_clks 359 1>; + power-domains =3D <&k3_pds 359 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 359 0>; + assigned-clock-parents =3D <&k3_clks 359 4>; + }; + + watchdog15: watchdog@22f0000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x22f0000 0x00 0x100>; + clocks =3D <&k3_clks 360 1>; + power-domains =3D <&k3_pds 360 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 360 0>; + assigned-clock-parents =3D <&k3_clks 360 4>; + }; + + watchdog28: watchdog@23c0000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x23c0000 0x00 0x100>; + clocks =3D <&k3_clks 361 1>; + power-domains =3D <&k3_pds 361 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 361 0>; + assigned-clock-parents =3D <&k3_clks 361 4>; + }; + + watchdog29: watchdog@23d0000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x23d0000 0x00 0x100>; + clocks =3D <&k3_clks 362 1>; + power-domains =3D <&k3_pds 362 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 362 0>; + assigned-clock-parents =3D <&k3_clks 362 4>; + }; + + watchdog30: watchdog@23e0000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x23e0000 0x00 0x100>; + clocks =3D <&k3_clks 363 1>; + power-domains =3D <&k3_pds 363 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 363 0>; + assigned-clock-parents =3D <&k3_clks 363 4>; + }; + + watchdog31: watchdog@23f0000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x23f0000 0x00 0x100>; + clocks =3D <&k3_clks 364 1>; + power-domains =3D <&k3_pds 364 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 364 0>; + assigned-clock-parents =3D <&k3_clks 364 4>; + }; + + watchdog32: watchdog@2540000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2540000 0x00 0x100>; + clocks =3D <&k3_clks 365 1>; + power-domains =3D <&k3_pds 365 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 365 0>; + assigned-clock-parents =3D <&k3_clks 366 4>; + }; + + watchdog33: watchdog@2550000 { + status =3D "disabled"; + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2550000 0x00 0x100>; + clocks =3D <&k3_clks 366 1>; + power-domains =3D <&k3_pds 366 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 366 0>; + assigned-clock-parents =3D <&k3_clks 366 4>; + }; }; --=20 2.17.1 From nobody Thu Dec 18 18:20:41 2025 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 F1DAFC71153 for ; Mon, 11 Sep 2023 04:10:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231713AbjIKEKd (ORCPT ); Mon, 11 Sep 2023 00:10:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40632 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231968AbjIKEK2 (ORCPT ); Mon, 11 Sep 2023 00:10:28 -0400 Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C5BC0CD3; Sun, 10 Sep 2023 21:10:21 -0700 (PDT) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38B4AAAL098300; Sun, 10 Sep 2023 23:10:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1694405410; bh=bWY1RuEHL7dDVaurleK0OpioaUNLzckRAcBV5QqpkMQ=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=sPs2X+tbTHCX50qF732Yp983wCvfiFuV/vn/QiPiV4cvETN/CAkCGzrW5jHgXKJSz 03XqdjPlVSlu/xiQ25UMDAy44vbTqlrg6Qh96avTeqvaevwxK2DWShRrcHyKycTCaT nvWLxV8g1XKRxiO+06/yV+fipnKeYhjKdIRRSlvw= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 38B4AAMu073446 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 10 Sep 2023 23:10:10 -0500 Received: from DLEE101.ent.ti.com (157.170.170.31) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Sun, 10 Sep 2023 23:10:08 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE101.ent.ti.com (157.170.170.31) 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; Sun, 10 Sep 2023 23:10:09 -0500 Received: from keerthy.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38B49mK0094719; Sun, 10 Sep 2023 23:10:05 -0500 From: Keerthy To: , , , , , CC: , , , , Subject: [PATCH v3 5/7] arm64: dts: ti: k3-j784s4-mcu: Add the main domain watchdog instances Date: Mon, 11 Sep 2023 09:39:40 +0530 Message-ID: <20230911040942.31031-6-j-keerthy@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230911040942.31031-1-j-keerthy@ti.com> References: <20230911040942.31031-1-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" There are totally 2 instances of watchdog module in MCU domain. Signed-off-by: Keerthy Reviewed-by: Udit Kumar --- .../boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi b/arch/arm64/= boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi index f1dfa4144168..91c15744dd8b 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi @@ -712,4 +712,24 @@ reg =3D <0x00 0x42080000 0x00 0x1000>; ti,esm-pins =3D <63>; }; + + mcu_watchdog0: watchdog@40600000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x40600000 0x00 0x100>; + clocks =3D <&k3_clks 367 1>; + power-domains =3D <&k3_pds 367 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 367 0>; + assigned-clock-parents =3D <&k3_clks 367 4>; + status =3D "disabled"; + }; + + mcu_watchdog1: watchdog@40610000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x40610000 0x00 0x100>; + clocks =3D <&k3_clks 368 1>; + power-domains =3D <&k3_pds 368 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 368 0>; + assigned-clock-parents =3D <&k3_clks 368 4>; + status =3D "disabled"; + }; }; --=20 2.17.1 From nobody Thu Dec 18 18:20:41 2025 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 9BF0CEEB580 for ; Mon, 11 Sep 2023 04:10:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233155AbjIKEKb (ORCPT ); Mon, 11 Sep 2023 00:10:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40572 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231327AbjIKEKX (ORCPT ); Mon, 11 Sep 2023 00:10:23 -0400 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 74D64EB; Sun, 10 Sep 2023 21:10:17 -0700 (PDT) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38B4ACZN095444; Sun, 10 Sep 2023 23:10:12 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1694405412; bh=6bopD5MB0j9Sqf+m7lZaHw4lVjNjBzjuvwK3tClqVw8=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=UW/Y8Dpdc0hWY66jhBPkiuIg6opxy/sVFm3lAQ8dDAkiI59JaeOlxt5+YpD+5RFPo qzDPKN4W/4gbjcPRuG+Y5LbKOJOEfkOsb9cPU5gH9jo572RkPBunIrpX4eR00bPhdT qwY7h8d4ZVAAtrr/3w08RNrrd8U0YDA5SNuFo5Lg= Received: from DFLE102.ent.ti.com (dfle102.ent.ti.com [10.64.6.23]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 38B4ACsB003296 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 10 Sep 2023 23:10:12 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE102.ent.ti.com (10.64.6.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Sun, 10 Sep 2023 23:10:12 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE113.ent.ti.com (10.64.6.34) 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; Sun, 10 Sep 2023 23:10:12 -0500 Received: from keerthy.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38B49mK1094719; Sun, 10 Sep 2023 23:10:09 -0500 From: Keerthy To: , , , , , CC: , , , , Subject: [PATCH v3 6/7] arm64: dts: ti: k3-j721s2-main: Add the main domain watchdog instances Date: Mon, 11 Sep 2023 09:39:41 +0530 Message-ID: <20230911040942.31031-7-j-keerthy@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230911040942.31031-1-j-keerthy@ti.com> References: <20230911040942.31031-1-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" There are totally 9 instances of watchdog module. One each for the 2 A72 cores, one each for the 2 C7x cores, 1 for the GPU, 1 each for the 4 R5F cores in the main domain. Keeping only the A72 instances enabled and disabling the rest by default. Signed-off-by: Keerthy Reviewed-by: Udit Kumar --- arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 88 ++++++++++++++++++++++ 1 file changed, 88 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/d= ts/ti/k3-j721s2-main.dtsi index c60c5116bace..b9e0953e4fb3 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -1701,4 +1701,92 @@ reg =3D <0x00 0x700000 0x00 0x1000>; ti,esm-pins =3D <688>, <689>; }; + + watchdog0: watchdog@2200000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2200000 0x00 0x100>; + clocks =3D <&k3_clks 286 1>; + power-domains =3D <&k3_pds 286 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 286 1>; + assigned-clock-parents =3D <&k3_clks 286 5>; + }; + + watchdog1: watchdog@2210000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2210000 0x00 0x100>; + clocks =3D <&k3_clks 287 1>; + power-domains =3D <&k3_pds 287 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 287 1>; + assigned-clock-parents =3D <&k3_clks 287 5>; + }; + + watchdog16: watchdog@2300000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2300000 0x00 0x100>; + clocks =3D <&k3_clks 288 1>; + power-domains =3D <&k3_pds 288 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 288 1>; + assigned-clock-parents =3D <&k3_clks 288 5>; + status =3D "disabled"; + }; + + watchdog17: watchdog@2310000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x2310000 0x00 0x100>; + clocks =3D <&k3_clks 289 1>; + power-domains =3D <&k3_pds 289 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 289 1>; + assigned-clock-parents =3D <&k3_clks 289 5>; + status =3D "disabled"; + }; + + watchdog15: watchdog@22f0000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x22f0000 0x00 0x100>; + clocks =3D <&k3_clks 290 1>; + power-domains =3D <&k3_pds 290 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 290 1>; + assigned-clock-parents =3D <&k3_clks 290 5>; + status =3D "disabled"; + }; + + watchdog28: watchdog@23c0000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x23c0000 0x00 0x100>; + clocks =3D <&k3_clks 291 1>; + power-domains =3D <&k3_pds 291 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 291 1>; + assigned-clock-parents =3D <&k3_clks 291 5>; + status =3D "disabled"; + }; + + watchdog29: watchdog@23d0000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x23d0000 0x00 0x100>; + clocks =3D <&k3_clks 292 1>; + power-domains =3D <&k3_pds 292 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 292 1>; + assigned-clock-parents =3D <&k3_clks 292 5>; + status =3D "disabled"; + }; + + watchdog30: watchdog@23e0000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x23e0000 0x00 0x100>; + clocks =3D <&k3_clks 293 1>; + power-domains =3D <&k3_pds 293 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 293 1>; + assigned-clock-parents =3D <&k3_clks 293 5>; + status =3D "disabled"; + }; + + watchdog31: watchdog@23f0000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x23f0000 0x00 0x100>; + clocks =3D <&k3_clks 294 1>; + power-domains =3D <&k3_pds 294 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 294 1>; + assigned-clock-parents =3D <&k3_clks 294 5>; + status =3D "disabled"; + }; }; --=20 2.17.1 From nobody Thu Dec 18 18:20:41 2025 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 2BC23C71153 for ; Mon, 11 Sep 2023 04:10:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232972AbjIKEKg (ORCPT ); Mon, 11 Sep 2023 00:10:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40626 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231821AbjIKEK2 (ORCPT ); Mon, 11 Sep 2023 00:10:28 -0400 Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B9651CCA; Sun, 10 Sep 2023 21:10:20 -0700 (PDT) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38B4AG90130198; 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Sun, 10 Sep 2023 23:10:15 -0500 Received: from keerthy.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38B49mK2094719; Sun, 10 Sep 2023 23:10:12 -0500 From: Keerthy To: , , , , , CC: , , , , Subject: [PATCH v3 7/7] arm64: dts: ti: k3-j721s2-mcu: Add the main domain watchdog instances Date: Mon, 11 Sep 2023 09:39:42 +0530 Message-ID: <20230911040942.31031-8-j-keerthy@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230911040942.31031-1-j-keerthy@ti.com> References: <20230911040942.31031-1-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" There are totally 2 instances of watchdog module in MCU domain. Signed-off-by: Keerthy Reviewed-by: Udit Kumar --- .../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/= boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi index e3f597f3e169..b5e3d6fb5e64 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi @@ -667,4 +667,24 @@ reg =3D <0x00 0x42080000 0x00 0x1000>; ti,esm-pins =3D <63>; }; + + mcu_watchdog0: watchdog@40600000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x40600000 0x00 0x100>; + clocks =3D <&k3_clks 295 1>; + power-domains =3D <&k3_pds 295 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 295 1>; + assigned-clock-parents =3D <&k3_clks 295 5>; + status =3D "disabled"; + }; + + mcu_watchdog1: watchdog@40610000 { + compatible =3D "ti,j7-rti-wdt"; + reg =3D <0x00 0x40610000 0x00 0x100>; + clocks =3D <&k3_clks 296 1>; + power-domains =3D <&k3_pds 296 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks =3D <&k3_clks 296 1>; + assigned-clock-parents =3D <&k3_clks 296 5>; + status =3D "disabled"; + }; }; --=20 2.17.1