From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from 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 4E7CAC5478C for ; Tue, 27 Feb 2024 14:13:23 +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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ZVy31/EkhD47mgj9nm+iWe9wMDdEhU50/fjhAIhRevk=; b=ch8NVE/m3NvSbv HSCmGu1ZTW0O24gmW2J1pwwNdpDpj0TfD16VcuEugl9zLuWbkAoVMlOiQgSh07eJ1nlO3z6aeRAXj DwXCk0uvgiOvmB7jn9gQPtsPWVcpCGhdVTxRoC8JGoG+OGDJ0jUr8nTTFDClqGlTe8gZ3uOalql+2 aGf7hcnxrE9A6myrm0ffW4IBjtMsj3ZEpDvCerQ/NN4B67JAzFWoe3Kh3eOWIaZalrjIfN7V3HQB/ 9+m8GCsiKWKJXNuHUhwdybG2VQyNmprjOfA8qiumBEcNycHbc8jEVm3yJiIpRgyPcSCw9zfDLDY+O RdaJRqPj0b5p1xwrRiAw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1reyCm-00000005X51-47l4; Tue, 27 Feb 2024 14:13:12 +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 1reyCi-00000005X1x-2mq3 for linux-arm-kernel@lists.infradead.org; Tue, 27 Feb 2024 14:13:11 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 41RED0Cm064396; Tue, 27 Feb 2024 08:13:00 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1709043180; bh=89TgnGcV7AWusBNJIhZxYRDeSlSzPcr0Ty7C/sjjwMQ=; h=Date:Subject:To:CC:References:From:In-Reply-To; b=ae5IGL4z5LmTchav//6gcnweNsR0f5yZ34OmA5EpMpCAEMVBOpAtkC4Dr7SkdtWYz woLcVnujhS1I3y0E3kIGL3xdkc412smFXhW+iN+FaMGwlyt4k7Aw/1bpWikz2QnHna mV6U6gmYpqCCx1rmVjyLATMyMNBZ3TaZWvTBw8UU= Received: from DLEE115.ent.ti.com (dlee115.ent.ti.com [157.170.170.26]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 41RED01U055730 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 27 Feb 2024 08:13:00 -0600 Received: from DLEE115.ent.ti.com (157.170.170.26) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 27 Feb 2024 08:13:00 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 27 Feb 2024 08:13:00 -0600 Received: from [172.24.227.94] (uda0132425.dhcp.ti.com [172.24.227.94]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 41RECuKD000420; Tue, 27 Feb 2024 08:12:56 -0600 Message-ID: Date: Tue, 27 Feb 2024 19:42:55 +0530 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v7 2/4] arm64: dts: ti: k3-am64-main: Add ICSSG IEP nodes Content-Language: en-US To: Josua Mayer , Nishanth Menon , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley References: <20240219-add-am64-som-v7-0-0e6e95b0a05d@solid-run.com> <20240219-add-am64-som-v7-2-0e6e95b0a05d@solid-run.com> From: Vignesh Raghavendra In-Reply-To: <20240219-add-am64-som-v7-2-0e6e95b0a05d@solid-run.com> 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-20240227_061308_916878_471DC192 X-CRM114-Status: GOOD ( 15.70 ) 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, Grygorii Strashko , linux-kernel@vger.kernel.org, MD Danish Anwar , Yazan Shhady , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 19/02/24 20:33, Josua Mayer wrote: > From: Suman Anna > > The ICSSG IP on AM64x 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 > derived from either of the IP instance's ICSSG_IEP_GCLK or from another > internal ICSSG CORE_CLK mux. Add both the IEP nodes for both the ICSSG > instances. The IEP clock is currently configured to be derived > indirectly from the ICSSG_ICLK running at 250 MHz. > > Signed-off-by: Vignesh Raghavendra > Signed-off-by: Grygorii Strashko > Signed-off-by: Suman Anna > Signed-off-by: MD Danish Anwar > Signed-off-by: Josua Mayer > --- This patch is already picked as part of different series: https://lore.kernel.org/all/20240215103036.2825096-2-danishanwar@ti.com/ > arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 24 ++++++++++++++++++++++++ > 1 file changed, 24 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > index e348114f42e0..9d2dad8ae8df 100644 > --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > @@ -1244,6 +1244,18 @@ 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>; > @@ -1385,6 +1397,18 @@ 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>; > -- Regards Vignesh _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1E4D813B797; 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Tue, 27 Feb 2024 08:13:00 -0600 Received: from DLEE115.ent.ti.com (157.170.170.26) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 27 Feb 2024 08:13:00 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 27 Feb 2024 08:13:00 -0600 Received: from [172.24.227.94] (uda0132425.dhcp.ti.com [172.24.227.94]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 41RECuKD000420; Tue, 27 Feb 2024 08:12:56 -0600 Message-ID: Date: Tue, 27 Feb 2024 19:42:55 +0530 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v7 2/4] arm64: dts: ti: k3-am64-main: Add ICSSG IEP nodes Content-Language: en-US To: Josua Mayer , Nishanth Menon , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: Yazan Shhady , , , , Suman Anna , Grygorii Strashko , MD Danish Anwar References: <20240219-add-am64-som-v7-0-0e6e95b0a05d@solid-run.com> <20240219-add-am64-som-v7-2-0e6e95b0a05d@solid-run.com> From: Vignesh Raghavendra In-Reply-To: <20240219-add-am64-som-v7-2-0e6e95b0a05d@solid-run.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 On 19/02/24 20:33, Josua Mayer wrote: > From: Suman Anna > > The ICSSG IP on AM64x 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 > derived from either of the IP instance's ICSSG_IEP_GCLK or from another > internal ICSSG CORE_CLK mux. Add both the IEP nodes for both the ICSSG > instances. The IEP clock is currently configured to be derived > indirectly from the ICSSG_ICLK running at 250 MHz. > > Signed-off-by: Vignesh Raghavendra > Signed-off-by: Grygorii Strashko > Signed-off-by: Suman Anna > Signed-off-by: MD Danish Anwar > Signed-off-by: Josua Mayer > --- This patch is already picked as part of different series: https://lore.kernel.org/all/20240215103036.2825096-2-danishanwar@ti.com/ > arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 24 ++++++++++++++++++++++++ > 1 file changed, 24 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > index e348114f42e0..9d2dad8ae8df 100644 > --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > @@ -1244,6 +1244,18 @@ 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>; > @@ -1385,6 +1397,18 @@ 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>; > -- Regards Vignesh