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 7C0E4E810D9 for ; Wed, 27 Sep 2023 12:25:13 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:CC:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Zl/Xn8f/UhOuQUYxu5/1gMyVD/XoS7iQZTrdXS2zmkM=; b=37xRrBd7oXdhdw oq2sdJZTdbyyMHiOveZWOsvhy8nLc51PPCw6Hnfm253FSMTBpGx2xwGQJX5/q2eus46NS5Ul1X436 KCdJd9L1UWAh5LWWWRN7HBCHR1htOHHwrmWMh5DVDqe6ZoJfHfmFmE5e9Yz2U2GJ2EXK807FlUFII X/DPn+f7X1Nj5hbJBYYsoticeiTyRB0L3iGi/wNj1YEe0NrmT+jnC97/wQo4B9rDY53iOHuEIDiPp KQIF54FzR0PmNirSo3sVIIOHXDVJQkbk1lhccA8S2xt1zQEvR/K3it8MLir7AFTv+wg9Z87W2lVrM TH0lIGNKqao6ArzwpoSQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qlTav-000sov-0U; Wed, 27 Sep 2023 12:24:45 +0000 Received: from lelv0142.ext.ti.com ([198.47.23.249]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qlTar-000soc-2W for linux-arm-kernel@lists.infradead.org; Wed, 27 Sep 2023 12:24:43 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38RCOcJQ044556; Wed, 27 Sep 2023 07:24:38 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1695817478; bh=omWcGU25bqImfMqZN9cTZsR6dAIvmYs84CS37n8fKBY=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=BIlGz6Lod33szZFkMmplYjTR+9We0ETC540sgLvRApmH7N+WiSao9F90d8XJKRNGx nn9qBLLqfGfEHVFtIehAn4Xvjw/ibQsGc3vYysVz2B6zccwNRtLS5HwZKR7a4FsgqQ 8b6uHEdWlxNyRxRhC5ui74ZrGXNgDl/xjz9RK8e4= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 38RCOcdP031017 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 27 Sep 2023 07:24:38 -0500 Received: from DFLE104.ent.ti.com (10.64.6.25) 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; Wed, 27 Sep 2023 07:24:38 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) 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; Wed, 27 Sep 2023 07:24:37 -0500 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38RCObjp049624; Wed, 27 Sep 2023 07:24:37 -0500 Date: Wed, 27 Sep 2023 07:24:37 -0500 From: Nishanth Menon To: Jayesh Choudhary CC: , , , , , , , , , , , , , Subject: Re: [PATCH v10 3/5] arm64: dts: ti: k3-j784s4-main: Add DSS and DP-bridge node Message-ID: <20230927122437.4a76enao7xqyw7hp@retreat> References: <20230927121157.278592-1-j-choudhary@ti.com> <20230927121157.278592-4-j-choudhary@ti.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230927121157.278592-4-j-choudhary@ti.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-20230927_052441_898826_4CCC62BB X-CRM114-Status: GOOD ( 16.08 ) 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: , 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 17:41-20230927, Jayesh Choudhary wrote: > From: Rahul T R > > Add DSS and DP-bridge node for J784S4 SoC. DSS IP in J784S4 is > same as DSS IP in J721E, so same compatible is being used. > The DP is Cadence MHDP8546. > > Signed-off-by: Rahul T R > [j-choudhary@ti.com: move dss & mhdp node together in main, fix dss node] > Signed-off-by: Jayesh Choudhary > Reviewed-by: Aradhya Bhatia > --- > arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 61 ++++++++++++++++++++++ > 1 file changed, 61 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > index a0e4d8808693..5ae11b0d5d0a 100644 > --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > @@ -1772,4 +1772,65 @@ c71_3: dsp@67800000 { > firmware-name = "j784s4-c71_3-fw"; > status = "disabled"; > }; > + > + mhdp: bridge@a000000 { > + compatible = "ti,j721e-mhdp8546"; > + reg = <0x0 0xa000000 0x0 0x30a00>, > + <0x0 0x4f40000 0x0 0x20>; > + reg-names = "mhdptx", "j721e-intg"; > + clocks = <&k3_clks 217 11>; > + interrupt-parent = <&gic500>; > + interrupts = ; > + power-domains = <&k3_pds 217 TI_SCI_PD_EXCLUSIVE>; > + status = "disabled"; Document why disabled. > + > + dp0_ports: ports { > + }; Document why empty node > + }; > + > + dss: dss@4a00000 { > + compatible = "ti,j721e-dss"; > + reg = <0x00 0x04a00000 0x00 0x10000>, /* common_m */ > + <0x00 0x04a10000 0x00 0x10000>, /* common_s0*/ > + <0x00 0x04b00000 0x00 0x10000>, /* common_s1*/ > + <0x00 0x04b10000 0x00 0x10000>, /* common_s2*/ > + <0x00 0x04a20000 0x00 0x10000>, /* vidl1 */ > + <0x00 0x04a30000 0x00 0x10000>, /* vidl2 */ > + <0x00 0x04a50000 0x00 0x10000>, /* vid1 */ > + <0x00 0x04a60000 0x00 0x10000>, /* vid2 */ > + <0x00 0x04a70000 0x00 0x10000>, /* ovr1 */ > + <0x00 0x04a90000 0x00 0x10000>, /* ovr2 */ > + <0x00 0x04ab0000 0x00 0x10000>, /* ovr3 */ > + <0x00 0x04ad0000 0x00 0x10000>, /* ovr4 */ > + <0x00 0x04a80000 0x00 0x10000>, /* vp1 */ > + <0x00 0x04aa0000 0x00 0x10000>, /* vp1 */ > + <0x00 0x04ac0000 0x00 0x10000>, /* vp1 */ > + <0x00 0x04ae0000 0x00 0x10000>, /* vp4 */ > + <0x00 0x04af0000 0x00 0x10000>; /* wb */ > + reg-names = "common_m", "common_s0", > + "common_s1", "common_s2", > + "vidl1", "vidl2","vid1","vid2", > + "ovr1", "ovr2", "ovr3", "ovr4", > + "vp1", "vp2", "vp3", "vp4", > + "wb"; > + clocks = <&k3_clks 218 0>, > + <&k3_clks 218 2>, > + <&k3_clks 218 5>, > + <&k3_clks 218 14>, > + <&k3_clks 218 18>; > + clock-names = "fck", "vp1", "vp2", "vp3", "vp4"; > + power-domains = <&k3_pds 218 TI_SCI_PD_EXCLUSIVE>; > + interrupts = , > + , > + , > + ; > + interrupt-names = "common_m", > + "common_s0", > + "common_s1", > + "common_s2"; > + status = "disabled"; Same > + > + dss_ports: ports { Same > + }; > + }; > }; > -- > 2.25.1 > -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel