From patchwork Wed Jan 24 18:36:58 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 13529546 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 A9E54C46CD2 for ; Wed, 24 Jan 2024 18:37:52 +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=Bu1lhWHI+OfjtJOot2f/3O2ySQTcROfTNcFxKLSG0os=; b=eMrqIhkFW4ql2D CORKta1GoPZpQqwNRlQ37vv9f7czM367Rd2RxaRt+T4pIEMTBkqW0iID4bXUhnhsRd+zAao32H2fx aE6QrWXhDp+GRRLcz0KbgZNvtu0Y0VZ4XCB17Iigchg7aKY8crtbycOy4EZL8/lqylZ9p4fRb6kqi qEaQPKUqmDv15mRuc0+bQBFN31r046+qqHz6Ttc2RFuUwXsSAmt2TT9ymwBUCrZDp92xKlpC9y4yK 6YbdFKvxVmpkrNheX5HaZEWWjLp6fzeVzfFNqFbUq7kTWcUqFcWNtdOTyvW+iNxe/K6dr59VAEj8G fbN5Fna+otontORFENPg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rSi7d-004ipW-0d; Wed, 24 Jan 2024 18:37:13 +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 1rSi7a-004ilT-19 for linux-arm-kernel@lists.infradead.org; Wed, 24 Jan 2024 18:37:12 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 40OIb2fX128728; Wed, 24 Jan 2024 12:37:02 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1706121422; bh=GjbOImoox0tR8x+R9TADsdC+j+QS+DMQ1DAEW80lqOY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=YOxXBdSJoi3tcypi6Q6qk7mZg/KQj4Z2NstBZZLdYoUkBrxwfLJweXHBMjGTLu24d 4eDAa6jqFePWcWhKhfn3lc56iioL9KTXxZuHHK78R5yIfu0DqKnjrQTL0I4N+H0L5c eTJFHkHs+9ZhbTVm6DTB9TqrrssEYKXE33gusYDA= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 40OIb2Gp015413 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 24 Jan 2024 12:37:02 -0600 Received: from DFLE114.ent.ti.com (10.64.6.35) 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, 24 Jan 2024 12:37:01 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) 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; Wed, 24 Jan 2024 12:37:01 -0600 Received: from lelvsmtp6.itg.ti.com ([10.249.42.149]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 40OIb0bB106485; Wed, 24 Jan 2024 12:37:01 -0600 From: Andrew Davis To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Andrew Davis Subject: [PATCH 3/4] arm64: dts: ti: k3-am65: Remove PCIe endpoint nodes Date: Wed, 24 Jan 2024 12:36:58 -0600 Message-ID: <20240124183659.149119-3-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240124183659.149119-1-afd@ti.com> References: <20240124183659.149119-1-afd@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-20240124_103710_534094_1305D86A X-CRM114-Status: GOOD ( 11.94 ) 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 These nodes are example nodes for the PCIe controller in "endpoint" mode. By default the controller is in "root complex" mode and there is already a DT node for the same. Examples should go in the bindings or other documentation. Remove this node. Signed-off-by: Andrew Davis --- arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 28 ------------------------ 1 file changed, 28 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi index fcea544656360..b922b483ea0f7 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi @@ -886,20 +886,6 @@ pcie0_rc: pcie@5500000 { status = "disabled"; }; - pcie0_ep: pcie-ep@5500000 { - compatible = "ti,am654-pcie-ep"; - reg = <0x0 0x5500000 0x0 0x1000>, <0x0 0x5501000 0x0 0x1000>, <0x0 0x10000000 0x0 0x8000000>, <0x0 0x5506000 0x0 0x1000>; - reg-names = "app", "dbics", "addr_space", "atu"; - power-domains = <&k3_pds 120 TI_SCI_PD_EXCLUSIVE>; - ti,syscon-pcie-mode = <&scm_conf 0x4060>; - num-ib-windows = <16>; - num-ob-windows = <16>; - max-link-speed = <2>; - dma-coherent; - interrupts = ; - status = "disabled"; - }; - pcie1_rc: pcie@5600000 { compatible = "ti,am654-pcie-rc"; reg = <0x0 0x5600000 0x0 0x1000>, <0x0 0x5601000 0x0 0x1000>, <0x0 0x18000000 0x0 0x2000>, <0x0 0x5606000 0x0 0x1000>; @@ -921,20 +907,6 @@ pcie1_rc: pcie@5600000 { status = "disabled"; }; - pcie1_ep: pcie-ep@5600000 { - compatible = "ti,am654-pcie-ep"; - reg = <0x0 0x5600000 0x0 0x1000>, <0x0 0x5601000 0x0 0x1000>, <0x0 0x18000000 0x0 0x4000000>, <0x0 0x5606000 0x0 0x1000>; - reg-names = "app", "dbics", "addr_space", "atu"; - power-domains = <&k3_pds 121 TI_SCI_PD_EXCLUSIVE>; - ti,syscon-pcie-mode = <&scm_conf 0x4070>; - num-ib-windows = <16>; - num-ob-windows = <16>; - max-link-speed = <2>; - dma-coherent; - interrupts = ; - status = "disabled"; - }; - mcasp0: mcasp@2b00000 { compatible = "ti,am33xx-mcasp-audio"; reg = <0x0 0x02b00000 0x0 0x2000>,