From patchwork Mon Aug 26 09:30:18 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Beleswar Prasad Padhi X-Patchwork-Id: 13777495 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 321E5C5321E for ; Mon, 26 Aug 2024 09:34:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=bjy/9/xbq3eq743JRqv9WGWccXskC+U7DR17BZ5lKoY=; b=rI+5cnEcaulwux2iWkiWEyziDd eQxrm/FtqioIUdW7b1Slwxuthv5Y2UGdOdDXtghyMyXtwSoFYAVcZ2FOOFeo60rV7T8zaAVc31TxA rljrVC76iJcO4u/1LSbGPsVRZGxJiTyvq2WJzcpywHZaGwE5R5iHp+5GPyGldDjZt3/IIVIvBp8IE ZTZRIK6qwv4lLDd4KvMKvlljqqXh+AZUx9EMTl1v/IZjwxCMv3ufRhlHCAw1YAjF01RKKcLuECUWb 7gCKAkEWu3pynxUIpJ8YYqdV7lvlA2u2/go1tnWrBerHgEjbSZqP/2grdjX9WN31nCfBtxM7Xqbpb Cj4oiAYA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW6g-00000006gsX-0Nhl; Mon, 26 Aug 2024 09:33:50 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW3e-00000006fmS-2qs6 for linux-arm-kernel@lists.infradead.org; Mon, 26 Aug 2024 09:30:44 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UWdG119089; Mon, 26 Aug 2024 04:30:32 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724664632; bh=bjy/9/xbq3eq743JRqv9WGWccXskC+U7DR17BZ5lKoY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=qbDBC12LfStORl1/oK8x8bWtxt5STXGbyZvCPYSpnjHSi/duHXidrwWrQZJBNtcU6 FubufolrWwR/AgOgW7cf4+JAyjHnKOJzBP5dHv0CWKdrv7jiHWpZNgl9vSWXCw4+Iu BcyCVCONJ93Bxw/qnZ65oZDO0FTjAR3Cea07z5Nc= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47Q9UWVI015279 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 26 Aug 2024 04:30:32 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 26 Aug 2024 04:30:32 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) 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; Mon, 26 Aug 2024 04:30:32 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UPnA118247; Mon, 26 Aug 2024 04:30:29 -0500 From: Beleswar Padhi To: , , , , , Subject: [PATCH v3 1/7] arm64: dts: ti: k3-j7200-som-p0: Switch MAIN R5F cluster to Split-mode Date: Mon, 26 Aug 2024 15:00:18 +0530 Message-ID: <20240826093024.1183540-2-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240826093024.1183540-1-b-padhi@ti.com> References: <20240826093024.1183540-1-b-padhi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240826_023042_792292_26416527 X-CRM114-Status: UNSURE ( 9.44 ) 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: , Cc: devicetree@vger.kernel.org, u-kumar1@ti.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, hnagalla@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The TI J7200 EVM board has one R5F cluster in the MAIN domain, and it is configured for LockStep mode at the moment. Switch the MAIN R5F cluster to Split mode by default to maximize the number of R5F cores. Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi index 89b68325e4e2..deb380a83ea1 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi @@ -262,6 +262,10 @@ &mcu_r5fss0_core1 { <&mcu_r5fss0_core1_memory_region>; }; +&main_r5fss0 { + ti,cluster-mode = <0>; +}; + &main_r5fss0_core0 { mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, From patchwork Mon Aug 26 09:30:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Beleswar Prasad Padhi X-Patchwork-Id: 13777494 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 2FC0FC5321E for ; Mon, 26 Aug 2024 09:33:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=H+w8B9VQcemvvXc+aO4yTG6hLkfjzYdw53o8TnSIC8s=; b=L8t1/nPZuF8yRH8R6AG5sPS2pv dd0LlrQF8xjUVj7nttmMS2SzYKbgSjluXD0xXUgy+okD7Bm0rB/n3YeS/7BRBHetclS2VHZvd8/Rh wzqv8QhU6aAXs6hZ1UhZzTFUTw0lhq8WIsqad1/k4XQU7w1HkKSGAblPYhd2YhrpTtE/zrLSZDKbl JnxkRfRj4M0B1MQ8BpLax1ODhTAWX7hfw0ArF4nu79McTizPj3SAr4xGsN+25xOH+WftHAvdPWfZc 9fdqvs2DhTV55Q/Gt9061BjIPUQo68pSe62aWllQ3PTWyEhUNwDam5hp8XjgZtqMXQuNcxDADibR6 jrZ7sWbg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW5v-00000006geL-0K5F; Mon, 26 Aug 2024 09:33:03 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW3b-00000006fki-1Vc9 for linux-arm-kernel@lists.infradead.org; Mon, 26 Aug 2024 09:30:41 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9Ua1n113607; Mon, 26 Aug 2024 04:30:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724664636; bh=H+w8B9VQcemvvXc+aO4yTG6hLkfjzYdw53o8TnSIC8s=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=u/TYJ8xnc4X3sauxaAphcqpJaORLu6MiMu7K4Hv++F1tXQzAK9zoE7371TuAeRJY/ YNgJKG+XvSOaRRZCLvRgg6i2z34SOZkUdag7tGbleWlBJJ+lbfvjvAJsVcTOlIKkEP e+rS0/03morOaglemxB2hksr/h5pgPKNAmu8wQXU= Received: from DFLE100.ent.ti.com (dfle100.ent.ti.com [10.64.6.21]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47Q9Uaq6055364 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 26 Aug 2024 04:30:36 -0500 Received: from DFLE109.ent.ti.com (10.64.6.30) 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; Mon, 26 Aug 2024 04:30:36 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE109.ent.ti.com (10.64.6.30) 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; Mon, 26 Aug 2024 04:30:36 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UPnB118247; Mon, 26 Aug 2024 04:30:33 -0500 From: Beleswar Padhi To: , , , , , Subject: [PATCH v3 2/7] arm64: dts: ti: k3-j721e-som-p0: Switch MAIN R5F clusters to Split-mode Date: Mon, 26 Aug 2024 15:00:19 +0530 Message-ID: <20240826093024.1183540-3-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240826093024.1183540-1-b-padhi@ti.com> References: <20240826093024.1183540-1-b-padhi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240826_023039_490699_1094E172 X-CRM114-Status: UNSURE ( 9.32 ) 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: , Cc: devicetree@vger.kernel.org, u-kumar1@ti.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, hnagalla@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The TI J721E EVM board has two R5F clusters in the MAIN domain, and both of these are configured for LockStep mode at the moment. Switch both of these R5F clusters to Split mode by default to maximize the number of R5F cores. Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi index 5ba947771b84..cf606846e341 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi @@ -561,6 +561,14 @@ &mcu_r5fss0_core1 { <&mcu_r5fss0_core1_memory_region>; }; +&main_r5fss0 { + ti,cluster-mode = <0>; +}; + +&main_r5fss1 { + ti,cluster-mode = <0>; +}; + &main_r5fss0_core0 { mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, From patchwork Mon Aug 26 09:30:20 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Beleswar Prasad Padhi X-Patchwork-Id: 13777496 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 E0687C5321E for ; Mon, 26 Aug 2024 09:34:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=JvDnPIOdZ9vJB6yuFocLuSiE/PnwaQb+4/ksKs8/IXY=; b=0o75EaeXVLnZkqqnesMkiQvFri 93qn0o1PalITa8Wea9okG7BGY4JdnvCeQrvaiiNXTIfvhESxKpkABKpMQyzxoqkGKWKPDE2NUjkp4 20/UN56yUCeCXRIk/T71U2Xw0GwmjlFamG1ibjciG67Mzy2c+52ROqKOW7bqkwyPo2nL1QXsfgSx6 Bmi8mMpOic5uXZ+9sMY65iybcp6ppFHRlxEbiqGqskxpvZWuiZpfL1ihllZBb/uVMOtAeArL5obfB Mnqa0qt/7iq3TxXhMTy5D2qW8Swo0kzwZ42tPUmv3Ln0dbfjg+7yKLLQ2evhG5WtYKLRuzPXlgjmp V4gUFMsA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW7Q-00000006h15-0CG9; Mon, 26 Aug 2024 09:34:36 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW3e-00000006fnI-3whr for linux-arm-kernel@lists.infradead.org; Mon, 26 Aug 2024 09:30:44 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9Ueib119111; Mon, 26 Aug 2024 04:30:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724664640; bh=JvDnPIOdZ9vJB6yuFocLuSiE/PnwaQb+4/ksKs8/IXY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=FTko74o8oGtsyk1stiP7DlWs6dsrL9EQiyEonYvrJvj+JYQuyw/0DTgpyJEopReWK cYv4pNP+VdWfChcGTK1viMdys7YqVanXz7TT6sQvb8XCALxdpAeId3fDWvw2tuHmEf TjF3qPyjt+SOsoSdKhYqHb8rJJ3a0DU80azB92N0= Received: from DFLE108.ent.ti.com (dfle108.ent.ti.com [10.64.6.29]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47Q9UecA055381 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 26 Aug 2024 04:30:40 -0500 Received: from DFLE109.ent.ti.com (10.64.6.30) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 26 Aug 2024 04:30:40 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE109.ent.ti.com (10.64.6.30) 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; Mon, 26 Aug 2024 04:30:39 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UPnC118247; Mon, 26 Aug 2024 04:30:36 -0500 From: Beleswar Padhi To: , , , , , Subject: [PATCH v3 3/7] arm64: dts: ti: k3-j721e-sk: Switch MAIN R5F clusters to Split-mode Date: Mon, 26 Aug 2024 15:00:20 +0530 Message-ID: <20240826093024.1183540-4-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240826093024.1183540-1-b-padhi@ti.com> References: <20240826093024.1183540-1-b-padhi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240826_023043_168877_3662A26D X-CRM114-Status: UNSURE ( 9.32 ) 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: , Cc: devicetree@vger.kernel.org, u-kumar1@ti.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, hnagalla@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The TI J721E SK board has two R5F clusters in the MAIN domain, and both of these are configured for LockStep mode at the moment. Switch both of these R5F clusters to Split mode by default to maximize the number of R5F cores. Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-j721e-sk.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts index 89fbfb21e5d3..1896218fe038 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts @@ -1311,6 +1311,14 @@ &mcu_r5fss0_core1 { <&mcu_r5fss0_core1_memory_region>; }; +&main_r5fss0 { + ti,cluster-mode = <0>; +}; + +&main_r5fss1 { + ti,cluster-mode = <0>; +}; + &main_r5fss0_core0 { mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, From patchwork Mon Aug 26 09:30:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Beleswar Prasad Padhi X-Patchwork-Id: 13777550 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 18B33C5321E for ; Mon, 26 Aug 2024 09:52:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=w/hgU1Tp+h9Wnm5Ov0LUGqwaAZH4xtQfEL6r4mzDxy0=; b=kIk7rhtS8Ml5VtCcQFxmDpbOoi 72XsgusZC6h2q+JshYWcv8UfXLgtYk0VUFwMhKRyD1ILn65ikyjJLeit6dTbdpvMAfAMrx7ou3557 be89545k4aPy9i15s3+pyqMzChlfzWG4SBlxpDj0yIA6ZxSJ8ewyMIp69jyyeAyP+jKZSMUj7DGWL m4G+/6P0+/6QwqU6tBij76AJrdbtmUc3zROTrnGoXyitO31LSM90vUHbZxf/RSTLK7x/Oxs1pUwN3 RbIKPtK50mWkm6HcSlwGsOYZVVJYyeorx8QBIxIgHHM+DeXY5jv/bZAv9/vUp187PoQ2RT8Pw0LfN dQFAM+BA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1siWOU-00000006mel-2eiS; Mon, 26 Aug 2024 09:52:14 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW3i-00000006fpc-2QDU for linux-arm-kernel@lists.infradead.org; Mon, 26 Aug 2024 09:30:47 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9Uhr6113657; Mon, 26 Aug 2024 04:30:43 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724664644; bh=w/hgU1Tp+h9Wnm5Ov0LUGqwaAZH4xtQfEL6r4mzDxy0=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=pJAJJO2ljRVzJAPXvZjj3D9JQe0clGnIKpuWqLadAJnsHay0P50eGL4N656ipslEe QVTm2/Gb4V+NaMdAJgyq18NUjT4nS/qDsyzYTCyfGTMN/JbhH9DWCmhS+zUGH9Grh7 Q24FxCLC3zjfOu5vRB8XxEjA0thr25uaZYeXYje4= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47Q9UhtW055416 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 26 Aug 2024 04:30:43 -0500 Received: from DFLE110.ent.ti.com (10.64.6.31) 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; Mon, 26 Aug 2024 04:30:43 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) 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; Mon, 26 Aug 2024 04:30:43 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UPnD118247; Mon, 26 Aug 2024 04:30:40 -0500 From: Beleswar Padhi To: , , , , , Subject: [PATCH v3 4/7] arm64: dts: ti: k3-j721s2-som-p0: Switch MAIN R5F clusters to Split-mode Date: Mon, 26 Aug 2024 15:00:21 +0530 Message-ID: <20240826093024.1183540-5-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240826093024.1183540-1-b-padhi@ti.com> References: <20240826093024.1183540-1-b-padhi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240826_023046_683111_256B6231 X-CRM114-Status: UNSURE ( 9.51 ) 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: , Cc: devicetree@vger.kernel.org, u-kumar1@ti.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, hnagalla@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The TI J721S2 EVM board has two R5F clusters in the MAIN domain, and both of these are configured for LockStep mode at the moment. Switch both of these R5F clusters to Split mode by default to maximize the number of R5F cores. Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi index 36136db26a47..92109b88e257 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi @@ -516,6 +516,14 @@ &mcu_r5fss0_core1 { <&mcu_r5fss0_core1_memory_region>; }; +&main_r5fss0 { + ti,cluster-mode = <0>; +}; + +&main_r5fss1 { + ti,cluster-mode = <0>; +}; + &main_r5fss0_core0 { mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, From patchwork Mon Aug 26 09:30:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Beleswar Prasad Padhi X-Patchwork-Id: 13777554 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 7871DC5321E for ; Mon, 26 Aug 2024 09:53:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=tSkQ56FdawgsYxng0w4pp5/izvGTO4aDDxcpavHhSEI=; b=cJE2yGxFj8MvUIHW/a6M3jvz7y hB3lIFK8VeL7rTXoeP7orPRuL9xw0F0ITlYVqttkw5rZnfshvlcWjvkSt0PZuum5lOlcNhZZ92die gfYg1QdgplGueWLwQ9axz+MMFsqzXIJTIkzTl5HRb82PvXgb/JFhrVf7cjvrxGbvhGWs6ebMu0aqF oHwg84BNkIwo7QxpYM/oob7L3Xpq4ZhR5kPi8n1JgxTeZ2B5POLtfToxtnjy4g4UciPN1GmYoJUn8 IguLi0aT6ERb0jAMGGQeE7lfVIlDAyMgHpxZrdQd42oZrU4WMzXjNkSTuDSXiy7X1LF2qsQeVsglD h7usUUdQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1siWPI-00000006mqf-2HzE; Mon, 26 Aug 2024 09:53:04 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW3l-00000006fqz-3hoz for linux-arm-kernel@lists.infradead.org; Mon, 26 Aug 2024 09:30:51 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UlBn113672; Mon, 26 Aug 2024 04:30:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724664647; bh=tSkQ56FdawgsYxng0w4pp5/izvGTO4aDDxcpavHhSEI=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=aVO7a8o+A4unV6c2J+2b9rjAiyLtsMV7prQPiGia8ZsGthWMD5zxGJ8hPU57DDNnn sgQQMB0SRSjy/hHx+Rqf1WI/X304kg8xTd4VRnLjDuUeW0+edcwpVOz2aExblvL7tT SEmNmeYhBd0zzN1xLMVcgDt9pRgfQQInONSj9voM= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47Q9Ulth064344 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 26 Aug 2024 04:30:47 -0500 Received: from DFLE104.ent.ti.com (10.64.6.25) 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; Mon, 26 Aug 2024 04:30:47 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE104.ent.ti.com (10.64.6.25) 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; Mon, 26 Aug 2024 04:30:47 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UPnE118247; Mon, 26 Aug 2024 04:30:44 -0500 From: Beleswar Padhi To: , , , , , Subject: [PATCH v3 5/7] arm64: dts: ti: k3-am68-sk-som: Switch MAIN R5F clusters to Split-mode Date: Mon, 26 Aug 2024 15:00:22 +0530 Message-ID: <20240826093024.1183540-6-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240826093024.1183540-1-b-padhi@ti.com> References: <20240826093024.1183540-1-b-padhi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240826_023049_999151_734718D8 X-CRM114-Status: UNSURE ( 9.41 ) 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: , Cc: devicetree@vger.kernel.org, u-kumar1@ti.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, hnagalla@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The TI AM68 SK board has two R5F clusters in the MAIN domain, and both of these are configured for LockStep mode at the moment. Switch both of these R5F clusters to Split mode by default to maximize the number of R5F cores. Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi b/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi index 5c66e0ec6e82..4800f956bf12 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi @@ -302,6 +302,14 @@ &mcu_r5fss0_core1 { <&mcu_r5fss0_core1_memory_region>; }; +&main_r5fss0 { + ti,cluster-mode = <0>; +}; + +&main_r5fss1 { + ti,cluster-mode = <0>; +}; + &main_r5fss0_core0 { mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, From patchwork Mon Aug 26 09:30:23 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Beleswar Prasad Padhi X-Patchwork-Id: 13777497 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 4E6B4C5321E for ; Mon, 26 Aug 2024 09:36:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=4m6BBkPry7UgXpbgAWQ4aMq9wEfsdNLBPCDJGuaTT7g=; b=CabOQ1fOhVFZQNdpEHOepgbyX8 UokvZVcQ0KkjDbOatIB04QMIvRhvZkQafZ10WTr5aEg034fCCk7XVOaVMjzr/UQN4Mmy5p9zOYG17 /W5dhnHlm0vtJ0iLHqvyJnfiTTi0LUY5WmZlao2jVXqbGvNSdll9yYiuf4c0jhDg9uYBknpX7koVX +U9RusnOR4SlzIuBkodIthjmDC7s/ZMIJsKItClkm6FUS+yoExCFdzcpNFvsds9Aa6vId/pvIThuh +RvnMujbSFHl2fX89gdD5CIGgAV+ullUWsJXgeuJWuIIuCcEmScvpWVJoH+kxR8E5XG6RcWg2tcoB zsETc2AA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW9L-00000006hNk-1kmi; Mon, 26 Aug 2024 09:36:35 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW3p-00000006ft5-2WtH for linux-arm-kernel@lists.infradead.org; Mon, 26 Aug 2024 09:30:54 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9Up3s119324; Mon, 26 Aug 2024 04:30:51 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724664651; bh=4m6BBkPry7UgXpbgAWQ4aMq9wEfsdNLBPCDJGuaTT7g=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=wDEEqK0jYZjjX1JesaavJvonHyMQnlE0X0AEcYPHStG6eYhcL1v+MqcbwSBurCVu6 UpSA6FxpF9GYV/ZRjm9Ut7NZv43MHawxNBbHfzk459fmtUL+1DUub6qTl55OXHNyQW EU0bZAkXmPi0SoumFopJ8xcUk2vCUFqDoZzceXVc= Received: from DFLE115.ent.ti.com (dfle115.ent.ti.com [10.64.6.36]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47Q9UpRJ055460 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 26 Aug 2024 04:30:51 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE115.ent.ti.com (10.64.6.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 26 Aug 2024 04:30:50 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) 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; Mon, 26 Aug 2024 04:30:50 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UPnF118247; Mon, 26 Aug 2024 04:30:47 -0500 From: Beleswar Padhi To: , , , , , Subject: [PATCH v3 6/7] arm64: dts: ti: k3-j784s4-evm: Switch MAIN R5F clusters to Split-mode Date: Mon, 26 Aug 2024 15:00:23 +0530 Message-ID: <20240826093024.1183540-7-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240826093024.1183540-1-b-padhi@ti.com> References: <20240826093024.1183540-1-b-padhi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240826_023053_714519_170FAA46 X-CRM114-Status: UNSURE ( 9.10 ) 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: , Cc: devicetree@vger.kernel.org, u-kumar1@ti.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, hnagalla@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The TI J784S4 EVM board has three R5F clusters in the MAIN domain, and all of these are configured for LockStep mode at the moment. Switch all of these R5F clusters to Split mode by default to maximize the number of R5F cores. Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts index ffa38f41679d..58d550a1ac17 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -1154,6 +1154,18 @@ &mcu_r5fss0_core1 { <&mcu_r5fss0_core1_memory_region>; }; +&main_r5fss0 { + ti,cluster-mode = <0>; +}; + +&main_r5fss1 { + ti,cluster-mode = <0>; +}; + +&main_r5fss2 { + ti,cluster-mode = <0>; +}; + &main_r5fss0_core0 { status = "okay"; mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; From patchwork Mon Aug 26 09:30:24 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Beleswar Prasad Padhi X-Patchwork-Id: 13777498 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 72C4AC5321D for ; Mon, 26 Aug 2024 09:37:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=C6jCl5r7nElbSCK6TwJqvKHS9CQ9yMJS6EZQX2Dvo24=; b=DRrsowFAeCO1CQc5lMJo9TUUOa Sue5m09g6pdPnBRR5lLNzwn+I3ajiYQSYBg0+fSZOsCCQwecOnVeIdTxzZAbfPWhcXjWvTDtfRemm pmJVlcrxAc6RYE4l1UqfdRsnJaeqUsxizw/vXrNn1RF9eUsQXyiZkpZprmpsu7Gw9/XZ1DwGLh11g iCGZ0UjVbqhHRStp8MixTGR6mME2ePOypCG0IpMk5an0Cz34Bad0lV82HvlFrEuV16Y2m1biIONYA CDXmM33OVDvwWt9bVj6dRds51INaqT1VWQxKukABjikCmzPnXpOa/hyfHjHqJ7Na/mL2tcLoyCei5 XZB1nZsw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1siWA6-00000006hdX-3AU9; Mon, 26 Aug 2024 09:37:22 +0000 Received: from lelv0142.ext.ti.com ([198.47.23.249]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1siW3u-00000006fum-0ncv for linux-arm-kernel@lists.infradead.org; Mon, 26 Aug 2024 09:31:00 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UtOu079832; Mon, 26 Aug 2024 04:30:55 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724664655; bh=C6jCl5r7nElbSCK6TwJqvKHS9CQ9yMJS6EZQX2Dvo24=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=HCrVAxa80MfeLSB/zsGKizLaoHZOti4zLZYpTBTEKFMZsf0dUj2qvE+ZRaP9CQkvk PxRGFQQmhkeDe4dhR6/0yU3W+oOvvq6mWo8FJdNsik4FGEyTo/TI1O053NJZWvv1mx wY07FZESFVHYeJf0AmFpt2xUX0YgjbDTJSLhrLvE= Received: from DLEE106.ent.ti.com (dlee106.ent.ti.com [157.170.170.36]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47Q9UtaC055486 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 26 Aug 2024 04:30:55 -0500 Received: from DLEE106.ent.ti.com (157.170.170.36) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 26 Aug 2024 04:30:54 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE106.ent.ti.com (157.170.170.36) 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; Mon, 26 Aug 2024 04:30:54 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47Q9UPnG118247; Mon, 26 Aug 2024 04:30:51 -0500 From: Beleswar Padhi To: , , , , , Subject: [PATCH v3 7/7] arm64: dts: ti: k3-am69-sk: Switch MAIN R5F clusters to Split-mode Date: Mon, 26 Aug 2024 15:00:24 +0530 Message-ID: <20240826093024.1183540-8-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240826093024.1183540-1-b-padhi@ti.com> References: <20240826093024.1183540-1-b-padhi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240826_023058_389569_734470B8 X-CRM114-Status: UNSURE ( 9.11 ) 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: , Cc: devicetree@vger.kernel.org, u-kumar1@ti.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, hnagalla@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The TI AM69 SK board has three R5F clusters in the MAIN domain, and all of these are configured for LockStep mode at the moment. Switch all of these R5F clusters to Split mode by default to maximize the number of R5F cores. Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-am69-sk.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti/k3-am69-sk.dts index 3f655852244e..ad6570c51a68 100644 --- a/arch/arm64/boot/dts/ti/k3-am69-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts @@ -979,6 +979,18 @@ &mcu_r5fss0_core1 { <&mcu_r5fss0_core1_memory_region>; }; +&main_r5fss0 { + ti,cluster-mode = <0>; +}; + +&main_r5fss1 { + ti,cluster-mode = <0>; +}; + +&main_r5fss2 { + ti,cluster-mode = <0>; +}; + &main_r5fss0_core0 { mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>,