From patchwork Fri Oct 20 05:19:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: MD Danish Anwar X-Patchwork-Id: 13430051 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 89482CDB474 for ; Fri, 20 Oct 2023 05:20:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id: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=ePN8eC/CzSQsdyENNyVjgvTPHUDTpu2AALIVon5Rmcs=; b=4BFrOzc6Vmxsap uQ5HrFKKKKHTgM32CFPiQGg9CiFBSmDtupJCu44yEelQVrsvHU5BNjOxy0R+b+73kbnz4B0Yqlqhl ek62ak+UHbVjtzHxcU1xgpDqGysymCKzd4Qc7PSoIuLrJ4XwvN9pygd7/6EYDW/xknEWzby+FwSRj NjSIvFGch5GN5bdS3xXpWMkNdDbChQrL7VX9ybwhBVJuItCADvWmJkOhyLXFGm8cLJMOMYcshQFCd dO0jF3gN/059+Y1NiS0QFdhqoz6h9E1UX/EicjAJ4Nm/eR8iuiDY5l1tEpDfPNcpMRyPPow6rJ60X pUAWSMHOxrrf9tNthDjw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qthvb-001FYJ-31; Fri, 20 Oct 2023 05:20:07 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qthvM-001FTb-2E for linux-arm-kernel@lists.infradead.org; Fri, 20 Oct 2023 05:19:55 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 39K5JibB047984; Fri, 20 Oct 2023 00:19:44 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1697779184; bh=0Pqn2OGPXM8kTWPiB0Qjuk0mw9waFYyVvPCF2PsR/8U=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=w8+WeT47dklNa5RNJqV0rPpA1dhTXmMV8HQrVG7H8pWdyjhAq2Gs6W6advJ94q0D4 fN+KUiLiPqACvOgkhe50UG2qYzdd5rUTe920Lb3j0vgx3B7gbBvOh/mDT9ULOZajZ6 MOAAgK6qlluzbDdllplptqQJx9zA04w/3ZaxaSxQ= Received: from DFLE101.ent.ti.com (dfle101.ent.ti.com [10.64.6.22]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 39K5JiSZ005497 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 20 Oct 2023 00:19:44 -0500 Received: from DFLE101.ent.ti.com (10.64.6.22) by DFLE101.ent.ti.com (10.64.6.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 20 Oct 2023 00:19:44 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE101.ent.ti.com (10.64.6.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Fri, 20 Oct 2023 00:19:44 -0500 Received: from lelv0854.itg.ti.com (lelv0854.itg.ti.com [10.181.64.140]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 39K5JiNL042170; Fri, 20 Oct 2023 00:19:44 -0500 Received: from localhost (danish-tpc.dhcp.ti.com [10.24.69.31]) by lelv0854.itg.ti.com (8.14.7/8.14.7) with ESMTP id 39K5JhAN026777; Fri, 20 Oct 2023 00:19:44 -0500 From: MD Danish Anwar To: Vignesh Raghavendra , Nishanth Menon CC: Conor Dooley , Krzysztof Kozlowski , Rob Herring , , , , Tero Kristo , , , MD Danish Anwar Subject: [PATCH v6 1/3] arm64: dts: ti: k3-am65-main: Add ICSSG IEP nodes Date: Fri, 20 Oct 2023 10:49:35 +0530 Message-ID: <20231020051937.3709871-2-danishanwar@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231020051937.3709871-1-danishanwar@ti.com> References: <20231020051937.3709871-1-danishanwar@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-20231019_221952_808561_4B8B7B75 X-CRM114-Status: GOOD ( 10.56 ) 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 ICSSG IP on AM65x SoCs have two Industrial Ethernet Peripherals (IEPs) to manage/generate Industrial Ethernet functions such as time stamping. Each IEP sub-module is sourced from an internal clock mux that can be sourced from either of the IP instance's ICSSG_IEP_GCLK or ICSSG_ICLK. Add the IEP nodes for all the ICSSG instances. Signed-off-by: MD Danish Anwar --- arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 36 ++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi index d0c85eb3bb04..5ebb87f467de 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi @@ -1151,6 +1151,18 @@ icssg0_iepclk_mux: iepclk-mux@30 { }; }; + icssg0_iep0: iep@2e000 { + compatible = "ti,am654-icss-iep"; + reg = <0x2e000 0x1000>; + clocks = <&icssg0_iepclk_mux>; + }; + + icssg0_iep1: iep@2f000 { + compatible = "ti,am654-icss-iep"; + reg = <0x2f000 0x1000>; + clocks = <&icssg0_iepclk_mux>; + }; + icssg0_mii_rt: mii-rt@32000 { compatible = "ti,pruss-mii", "syscon"; reg = <0x32000 0x100>; @@ -1293,6 +1305,18 @@ icssg1_iepclk_mux: iepclk-mux@30 { }; }; + icssg1_iep0: iep@2e000 { + compatible = "ti,am654-icss-iep"; + reg = <0x2e000 0x1000>; + clocks = <&icssg1_iepclk_mux>; + }; + + icssg1_iep1: iep@2f000 { + compatible = "ti,am654-icss-iep"; + reg = <0x2f000 0x1000>; + clocks = <&icssg1_iepclk_mux>; + }; + icssg1_mii_rt: mii-rt@32000 { compatible = "ti,pruss-mii", "syscon"; reg = <0x32000 0x100>; @@ -1435,6 +1459,18 @@ icssg2_iepclk_mux: iepclk-mux@30 { }; }; + icssg2_iep0: iep@2e000 { + compatible = "ti,am654-icss-iep"; + reg = <0x2e000 0x1000>; + clocks = <&icssg2_iepclk_mux>; + }; + + icssg2_iep1: iep@2f000 { + compatible = "ti,am654-icss-iep"; + reg = <0x2f000 0x1000>; + clocks = <&icssg2_iepclk_mux>; + }; + icssg2_mii_rt: mii-rt@32000 { compatible = "ti,pruss-mii", "syscon"; reg = <0x32000 0x100>;