From patchwork Wed Aug 14 10:41:47 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: 13763336 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 461A1C3DA4A for ; Wed, 14 Aug 2024 10:46:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: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:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=1qu3WeKeZTpdm0zyHEtC817Z7ZTFdbNTlpklA+4jdm4=; b=mYWmaf0NUtdo2BJBCd5LzlLcXe EPim1HpVau4fLb5je9BEIDiKyKR0OAS45HqqckiOm0b4LlLt75Lx483HQMUpnllqwYfI1z+LgqzNK H6Ooi4PCuK57a0WG9kC/DqJSncNG7TKtarW09Oz/HxKFeKZ0tpRI6Xk6tfD2V0+JpgHmckp9+8MjP m2BfowzVi7B3EK0f7JcVDm5AzFZecCU10NyFdwTyVjAnifI662Tp/VazX9ZL/S2nO3nNq+1KFSdKh VsIem6XzCyEekafMXzE7x5VsvVRin9c9HnGsHIUMrRXBEpJAzlGX6cMEyAFeLYYMfGMApcVcQ2mFt yXO8r3DA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1seBVt-00000006g39-1hNp; Wed, 14 Aug 2024 10:45:57 +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 1seBSA-00000006efw-2UQl for linux-arm-kernel@lists.infradead.org; Wed, 14 Aug 2024 10:42:18 +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 47EAg0FG074553; Wed, 14 Aug 2024 05:42:00 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1723632120; bh=1qu3WeKeZTpdm0zyHEtC817Z7ZTFdbNTlpklA+4jdm4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=up4v5HTRoRwPiyqgKcsQGi7wOlZK0ik1Wu1i5S3/O2RlhS+nI+NzpmHdOaMrML/mH BhhJRpLa2G0v/vci+1dI9BReNEeJpYl7eAqu0b7ZmtFgAaC7VWXVB9CZjgo0UuX13O OBdtykEX3tNrHg8eM4F9oCoDVUyZGFJrplFVg4hY= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47EAg0m6007000 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Aug 2024 05:42:00 -0500 Received: from DLEE108.ent.ti.com (157.170.170.38) 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 15.1.2507.23; Wed, 14 Aug 2024 05:41:59 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) 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; Wed, 14 Aug 2024 05:41:59 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47EAfpSg068615; Wed, 14 Aug 2024 05:41:56 -0500 From: Beleswar Padhi To: , , , , , CC: , , , , , , , Subject: [PATCH v2 1/5] arm64: dts: ti: k3-j7200: Change timer nodes status to reserved Date: Wed, 14 Aug 2024 16:11:47 +0530 Message-ID: <20240814104151.2038457-2-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240814104151.2038457-1-b-padhi@ti.com> References: <20240814104151.2038457-1-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-20240814_034206_759158_D101B8DF X-CRM114-Status: GOOD ( 11.25 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The remoteproc firmware like of R5F and DSPs in the MAIN voltage domain use timers. Therefore, change the status of the timer nodes to "reserved" to avoid any clash. Usage is described as below: +===================+==========================+ | Remoteproc node | Timer Node | +===================+==========================+ | main_r5fss0_core0 | main_timer0, main_timer2 | +-------------------+--------------------------+ | main_r5fss0_core1 | main_timer1 | +-------------------+--------------------------+ This change is already incorporated for timer nodes in the MCU voltage domain. Fixes: c8a28ed4837c ("arm64: dts: ti: k3-j7200: Add general purpose timers") Signed-off-by: Beleswar Padhi --- .../boot/dts/ti/k3-j7200-common-proc-board.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts index 6593c5da82c0..a65066bd7f09 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts @@ -471,3 +471,16 @@ &main_mcan3 { pinctrl-0 = <&main_mcan3_pins_default>; phys = <&transceiver3>; }; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; From patchwork Wed Aug 14 10:41:48 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: 13763338 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 E4D4DC52D7B for ; Wed, 14 Aug 2024 10:46:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: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:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=PhLUo6CQlo8ZU4OKtc3VsIn8fbXsb/I6cHY9nikdreU=; b=dAtdCmpWCJRQ9AiMRCCItXdc0h LxfUMZKxY5kxI5VbQmnVskTcTrfCIpe8veD2q8Qk1zsGlf3gdenrnaPuWLLgGlNzfcI/vpddQvM4P h1Utvr9/ZRjisi4GuoTW/Kq0hclZhOq4EGlH+Ct6bLMgLuU+p6Pcv3nATFXtmifEubcMTd6K+h7wZ H8mpkMUZl/ByHlmztzdo4CZ2LOwYFOtWzYb9KvcF4RAIqK8mBFq4/GTcIj9IxUtUV1gy7CkrRbyb9 t9vh68Spe8s2MSf5CbIoaDOvqNDUBPhDRoBNSzuKXVqbW2045Tl7IgBMvT6KFypByBI7zGAuL5pGl Mxz1RnVQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1seBWT-00000006gAX-3WiD; Wed, 14 Aug 2024 10:46:33 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1seBSC-00000006ege-3s1b for linux-arm-kernel@lists.infradead.org; Wed, 14 Aug 2024 10:42:19 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47EAg4VV084416; Wed, 14 Aug 2024 05:42:04 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1723632124; bh=PhLUo6CQlo8ZU4OKtc3VsIn8fbXsb/I6cHY9nikdreU=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=HD7fxiN48No49s4DM6RM9nXryw9NK8BH+sp8tfaBsx15LqtDVy/X3oqcb0J+wR0Rp 62idEmHJVOdOB8u9oe9bAuiEA0fDr+3528mMkfj75b81Ogko2DHDrLg3HHD7EXGI+1 6mokKZ+nh3iYlc6GZ/mhiH27GKBle7Gq2nnrFavw= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47EAg47p089931 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Aug 2024 05:42:04 -0500 Received: from DFLE106.ent.ti.com (10.64.6.27) 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; Wed, 14 Aug 2024 05:42:03 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) 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 via Frontend Transport; Wed, 14 Aug 2024 05:42:03 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47EAfpSh068615; Wed, 14 Aug 2024 05:42:00 -0500 From: Beleswar Padhi To: , , , , , CC: , , , , , , , Subject: [PATCH v2 2/5] arm64: dts: ti: k3-j721e: Change timer nodes status to reserved Date: Wed, 14 Aug 2024 16:11:48 +0530 Message-ID: <20240814104151.2038457-3-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240814104151.2038457-1-b-padhi@ti.com> References: <20240814104151.2038457-1-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-20240814_034209_092739_085EA7C8 X-CRM114-Status: GOOD ( 10.45 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The remoteproc firmware like of R5F and DSPs in the MAIN voltage domain use timers. Therefore, change the status of the timer nodes to "reserved" to avoid any clash. Usage is described as below: +===================+==============+ | Remoteproc node | Timer Node | +===================+==============+ | main_r5fss0_core0 | main_timer12 | +-------------------+--------------+ | main_r5fss0_core1 | main_timer13 | +-------------------+--------------+ | main_r5fss1_core0 | main_timer14 | +-------------------+--------------+ | main_r5fss1_core1 | main_timer15 | +-------------------+--------------+ | c66_0 | main_timer0 | +-------------------+--------------+ | c66_1 | main_timer1 | +-------------------+--------------+ | c71_0 | main_timer2 | +-------------------+--------------+ This change is already incorporated for timer nodes in the MCU voltage domain. Fixes: 7f209dd1267c ("arm64: dts: ti: k3-j721e: Add general purpose timers") Signed-off-by: Beleswar Padhi --- .../dts/ti/k3-j721e-common-proc-board.dts | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts index 8230d53cd696..d7969122afd8 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts @@ -974,3 +974,32 @@ &main_mcan2 { pinctrl-0 = <&main_mcan2_pins_default>; phys = <&transceiver4>; }; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; + +&main_timer12 { + status = "reserved"; +}; + +&main_timer13 { + status = "reserved"; +}; + +&main_timer14 { + status = "reserved"; +}; + +&main_timer15 { + status = "reserved"; +}; From patchwork Wed Aug 14 10:41:49 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: 13763339 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 D4094C52D7B for ; Wed, 14 Aug 2024 10:47:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: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:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=HPDEKyzcF/RnzZd1CjtFNprG+yMkErDcU4W6UoSHQfE=; b=MsPQg7ptchQt4V41WHFhT/XCgS Qo5g39SRUwjAAK8VShwPw/uL9jOHM7UlRpNqxjT7MzTG3jHmi1hqNY0VRNOR9lPqxn8Cg6HskqX6l ZrrT0T4yh+qV7adcLctdEM7dS1KHWwDGVmaZ2MEksuKUwXSgWJPn9qOFHvF8yRojsynY5PWkZownW zoMDgW7WPPqXErzHSAlzIn4a2PerA+cGfX9vX+AX5SWKs4yFCVEuXpz6ga9SM7tAxIS0Y+/cUFXsM 8+vt+RZMqHxn4q/S4M0LPddOfO/N9ux+lHTXItlB81p8xiOT+9UWc5G0GqDb430dhGjzgPyz94YIZ xxlt5upg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1seBX3-00000006gGE-1Kpz; Wed, 14 Aug 2024 10:47:09 +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 1seBSH-00000006ehY-3Tdq for linux-arm-kernel@lists.infradead.org; Wed, 14 Aug 2024 10:42:26 +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 47EAg8hn128326; Wed, 14 Aug 2024 05:42:08 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1723632128; bh=HPDEKyzcF/RnzZd1CjtFNprG+yMkErDcU4W6UoSHQfE=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=QxSVyaWCf0KKM8OfX04wQ1xVkbC4l/ymhX4L2R9bDXM35msRfoePKLjLDGpOpCe5h UtZ10AxANwSsUak88kF0bbNzoi5Bsn+5hkmqR5ArMTvH0AXorqYs/iuQz2Yvp7kRno QhDPNQdXjKhxN7yZp3fDVyViQNsaokuBpCxe+/Ew= Received: from DLEE102.ent.ti.com (dlee102.ent.ti.com [157.170.170.32]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47EAg8vi048706 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Aug 2024 05:42:08 -0500 Received: from DLEE104.ent.ti.com (157.170.170.34) 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; Wed, 14 Aug 2024 05:42:07 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) 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 via Frontend Transport; Wed, 14 Aug 2024 05:42:07 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47EAfpSi068615; Wed, 14 Aug 2024 05:42:04 -0500 From: Beleswar Padhi To: , , , , , CC: , , , , , , , Subject: [PATCH v2 3/5] arm64: dts: ti: k3-j721s2: Change timer nodes status to reserved Date: Wed, 14 Aug 2024 16:11:49 +0530 Message-ID: <20240814104151.2038457-4-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240814104151.2038457-1-b-padhi@ti.com> References: <20240814104151.2038457-1-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-20240814_034213_981764_6FF1816C X-CRM114-Status: GOOD ( 10.59 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The remoteproc firmware like of R5F and DSPs in the MAIN voltage domain use timers. Therefore, change the status of the timer nodes to "reserved" to avoid any clash. Usage is described as below: +===================+=============+ | Remoteproc node | Timer Node | +===================+=============+ | main_r5fss0_core0 | main_timer2 | +-------------------+-------------+ | main_r5fss0_core1 | main_timer3 | +-------------------+-------------+ | main_r5fss1_core0 | main_timer4 | +-------------------+-------------+ | main_r5fss1_core1 | main_timer5 | +-------------------+-------------+ | c71_0 | main_timer0 | +-------------------+-------------+ | c71_1 | main_timer1 | +-------------------+-------------+ This change is already incorporated for timer nodes in the MCU voltage domain. Fixes: 835d04422f9d ("arm64: dts: ti: k3-j721s2: Add general purpose timers") Signed-off-by: Beleswar Padhi --- .../dts/ti/k3-j721s2-common-proc-board.dts | 25 +++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts index c5a0b7cbb14f..2903e15b8d3b 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts @@ -525,3 +525,28 @@ &main_mcan5 { pinctrl-0 = <&main_mcan5_pins_default>; phys = <&transceiver4>; }; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; + +&main_timer3 { + status = "reserved"; +}; + +&main_timer4 { + status = "reserved"; +}; + +&main_timer5 { + status = "reserved"; +}; From patchwork Wed Aug 14 10:41:50 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: 13763410 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 164B3C3DA4A for ; Wed, 14 Aug 2024 12:00:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: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:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=+BYpbN8WtiT7058vSDLH1IlCHY7lDsbqZV4X04Bo9Do=; b=izNLixTUj0g6I8kKcwpHsV/W9s TTwhX4cWGdjKzlELkdNnJLsGalUm9WWHvuNXXyvd0p096TOTtMVp0X2X47RNwtNcH+B3ZPk9Vu+u5 Mvm1M7skuUZ5nySZj8uBhsrhBCi/r6m4VI5CLrbREOMjylMPsC7ROzdy79t51Ns05FMO1lockq0op zkb6ZDtM/XzsDMWKv0YWlCdB5IrqLqKnM3WtgzrkdjqS/w7H3ZDN/dPVpyONPoDUcJOJXVdtTzemW PzCrLjpXwW5ueKNbA3G3axX05MtuwpCwWK8XrndY/vSjfY1de/AR+d29s0cuHE4HNgEcUgHTplE1D 2H4q1rmA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1seCgF-00000006rDl-3AwF; Wed, 14 Aug 2024 12:00:44 +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 1seBSL-00000006eiO-38em for linux-arm-kernel@lists.infradead.org; Wed, 14 Aug 2024 10:42:29 +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 47EAgCtK019279; Wed, 14 Aug 2024 05:42:12 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1723632132; bh=+BYpbN8WtiT7058vSDLH1IlCHY7lDsbqZV4X04Bo9Do=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=qSWCjYNzHMssNNT1O8GqNEO76jxJ7Kj0KPEyC3vGLCVAND2peXi6DqM0xwkjg4xBJ LhlddfQSlLy7SxcTXSL9ifn45fDErKjcvi6EgynWEhN8WfVO3AG+voNPlgcMPM0Cev fSlf2jobz2qKPMtIJl8IhVPt50vmTayoLkmnuOb8= Received: from DLEE102.ent.ti.com (dlee102.ent.ti.com [157.170.170.32]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47EAgC2U048732 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Aug 2024 05:42:12 -0500 Received: from DLEE107.ent.ti.com (157.170.170.37) 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; Wed, 14 Aug 2024 05:42:11 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE107.ent.ti.com (157.170.170.37) 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; Wed, 14 Aug 2024 05:42:11 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47EAfpSj068615; Wed, 14 Aug 2024 05:42:08 -0500 From: Beleswar Padhi To: , , , , , CC: , , , , , , , Subject: [PATCH v2 4/5] arm64: dts: ti: k3-j784s4: Change timer nodes status to reserved Date: Wed, 14 Aug 2024 16:11:50 +0530 Message-ID: <20240814104151.2038457-5-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240814104151.2038457-1-b-padhi@ti.com> References: <20240814104151.2038457-1-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-20240814_034217_915734_DDE86259 X-CRM114-Status: GOOD ( 10.71 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The remoteproc firmware like of R5F and DSPs in the MAIN voltage domain use timers. Therefore, change the status of the timer nodes to "reserved" to avoid any clash. Usage is described as below: +===================+=============+ | Remoteproc node | Timer Node | +===================+=============+ | main_r5fss0_core0 | main_timer4 | +-------------------+-------------+ | main_r5fss0_core1 | main_timer5 | +-------------------+-------------+ | main_r5fss1_core0 | main_timer6 | +-------------------+-------------+ | main_r5fss1_core1 | main_timer7 | +-------------------+-------------+ | main_r5fss2_core0 | main_timer8 | +-------------------+-------------+ | main_r5fss2_core1 | main_timer9 | +-------------------+-------------+ | c71_0 | main_timer0 | +-------------------+-------------+ | c71_1 | main_timer1 | +-------------------+-------------+ | c71_2 | main_timer2 | +-------------------+-------------+ | c71_3 | main_timer3 | +-------------------+-------------+ This change is already incorporated for timer nodes in the MCU voltage domain. Fixes: 833377cf858b ("arm64: dts: ti: k3-j784s4: Add general purpose timers") Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 41 ++++++++++++++++++++++++ 1 file changed, 41 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..5e8bea3a5d82 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -1050,6 +1050,47 @@ &main_cpsw1_port1 { status = "okay"; }; +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; + +&main_timer3 { + status = "reserved"; +}; + +&main_timer4 { + status = "reserved"; +}; + +&main_timer5 { + status = "reserved"; +}; + +&main_timer6 { + status = "reserved"; +}; + +&main_timer7 { + status = "reserved"; +}; + +&main_timer8 { + status = "reserved"; +}; + +&main_timer9 { + status = "reserved"; +}; + &mailbox0_cluster0 { status = "okay"; interrupts = <436>; From patchwork Wed Aug 14 10:41:51 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: 13763411 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 01FEDC52D7B for ; Wed, 14 Aug 2024 12:00:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: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:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ZmjD6JhqEPWWPGIj4iq5QUYeTTfT/9ZZb04Uxz50v3A=; b=xZDpR3cwmmptwXcaYLpGJqMpIt p1MTbC3vxo4Crl6st+On6fnQYan+cJdM9UI7Q8u+SRfGL0Vxaas7EwuOt3Q6xcT2w27NZZApjeJxJ CIezUx/iKycK98cpLm30VSaQqPpVdGXDmcJnkpT5zTE7x/8Qgc2CvL/ZPoL0hoSyH1PnNIoPE2y/z NPtrCQZXlDuqWeQgAstDMzo3iMKEGNDt7E8RrfFAefcGAz4vD6vrriQn7momaUn1APO3TUbLurSae z8sSeL9ImO786eTCvbDeSOBqrJ973CDU3zFaLAgaLhEwBc0NJjDpgOJ8uaBqJeLthsAiPfFseFA3M uF7+KhEw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1seCgG-00000006rDr-2xEp; Wed, 14 Aug 2024 12:00:44 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1seBSO-00000006ejR-0kbA for linux-arm-kernel@lists.infradead.org; Wed, 14 Aug 2024 10:42:31 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47EAgGcs084442; Wed, 14 Aug 2024 05:42:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1723632136; bh=ZmjD6JhqEPWWPGIj4iq5QUYeTTfT/9ZZb04Uxz50v3A=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=vdTHWu7sE3T87OcXomxQIKOOuKKkt0DLBgeditsm8J+lHU+L16VJw1nLB6wyLhVV3 JkwGR1NFCIYRBDur+EPXALH5EY7hOWomTuoduSGVOPIkLRSRGTxcGgEYO+ooBD8Yh8 mqVwfBtv79sZuy/aiKCkRzccl0RWtHjiTpOAQN2o= Received: from DFLE113.ent.ti.com (dfle113.ent.ti.com [10.64.6.34]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47EAgGpw089981 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Aug 2024 05:42:16 -0500 Received: from DFLE103.ent.ti.com (10.64.6.24) 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; Wed, 14 Aug 2024 05:42:15 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) 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 via Frontend Transport; Wed, 14 Aug 2024 05:42:15 -0500 Received: from uda0510294.dhcp.ti.com (uda0510294.dhcp.ti.com [172.24.227.151]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47EAfpSk068615; Wed, 14 Aug 2024 05:42:12 -0500 From: Beleswar Padhi To: , , , , , CC: , , , , , , , Subject: [PATCH v2 5/5] arm64: dts: ti: k3-j722s: Change timer nodes status to reserved Date: Wed, 14 Aug 2024 16:11:51 +0530 Message-ID: <20240814104151.2038457-6-b-padhi@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240814104151.2038457-1-b-padhi@ti.com> References: <20240814104151.2038457-1-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-20240814_034220_360364_200FAA5B X-CRM114-Status: GOOD ( 11.68 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The remoteproc firmware like of R5F and DSPs in the MAIN voltage domain use timers. Therefore, change the status of the timer nodes to "reserved" to avoid any clash. Usage is described as below: +===================+=============+ | Remoteproc Node | Timer Node | +===================+=============+ | main_r5fss0_core0 | main_timer0 | +-------------------+-------------+ | c7x_0 | main_timer1 | +-------------------+-------------+ | c7x_1 | main_timer2 | +-------------------+-------------+ This change is already incorporated for timer nodes in the MCU voltage domain. Fixes: 3308a31c507c ("arm64: dts: ti: k3-am62: Add general purpose timers for am62") Signed-off-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts index dd3b5f7039d7..e03beb0b5aad 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts @@ -566,3 +566,16 @@ &mcasp1 { 0 0 0 0 >; }; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +};