From patchwork Mon Feb 20 11:14:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ravi Gunasekaran X-Patchwork-Id: 13146310 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 98334C05027 for ; Mon, 20 Feb 2023 11:19:52 +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=GmHUP2Be2FLF4ygMLNqUrUmp1QiZi3OVUECJR3HFCIU=; b=eL6uqBOo9WUOU0 44uF/rNiUl1MVfwjAn6P4NjYukxfyiW+tObEQUp824Cs3XSY1JiJLejZx2plXG2LdqVcgIc2NAxQ2 pE12S16/DeGEA07+TUMtuoGNpAMtfGA6ySL2xQV5GFUibPPpSY0BRUuosPXOo0mU7deYEpbAGPNnw vXP1ztU041VmtP/u0J80P2r8ojnoTAh48G9a6oMO33erpnR+QBMPY7wBRtRQzrFRnXiUB17okdoAA nu4XGReGkG2dnniHCTrPtfOtrSi/bTpBMxge3ONM8onAtE9E2JfqaJRzX80RV9lHFBqioXyVIxiI7 EbekBnY3I82XIxJGY9Vg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pU4B5-003o2J-Gz; Mon, 20 Feb 2023 11:17:51 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pU47p-003nfO-QV for linux-arm-kernel@lists.infradead.org; Mon, 20 Feb 2023 11:14:31 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 31KBEKjT016913; Mon, 20 Feb 2023 05:14:20 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1676891660; bh=NXBtGTnmU6MEU5MwPKrhSePF79GF6ekGtgCVFCB1og8=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=p7Q6DLmPjp5X6tQbMRAfSrqzZNGvdynJOrWqxV4nB0O+9sGTzLEWfBOYLDtouH2XF UM/oYKgahQ8qcR1tuqZJLfgwfqroD6BRtKxWo0gSpINMLT7wF3A1VGmx7NSZKv2Eat Km/ZZXePJtjXdWvK5zrLtG0OQ+1GB2KL92+2TAmA= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 31KBEKdq016429 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 20 Feb 2023 05:14:20 -0600 Received: from DFLE114.ent.ti.com (10.64.6.35) 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 15.1.2507.16; Mon, 20 Feb 2023 05:14:20 -0600 Received: from fllv0039.itg.ti.com (10.64.41.19) 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 15.1.2507.16 via Frontend Transport; Mon, 20 Feb 2023 05:14:20 -0600 Received: from uda0500640.dal.design.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 31KBE983068490; Mon, 20 Feb 2023 05:14:16 -0600 From: Ravi Gunasekaran To: , , , , , , , CC: , , Subject: [PATCH v9 2/9] arm64: dts: ti: k3-j721s2-main: Add support for USB Date: Mon, 20 Feb 2023 16:44:01 +0530 Message-ID: <20230220111408.9476-3-r-gunasekaran@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230220111408.9476-1-r-gunasekaran@ti.com> References: <20230220111408.9476-1-r-gunasekaran@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-20230220_031430_054465_FBCA8823 X-CRM114-Status: UNSURE ( 9.97 ) X-CRM114-Notice: Please train this message. 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 From: Aswath Govindraju Add support for single instance of USB 3.0 controller in J721S2 SoC. Signed-off-by: Aswath Govindraju Signed-off-by: Matt Ranostay Link: https://lore.kernel.org/r/20221122101616.770050-2-mranostay@ti.com Signed-off-by: Ravi Gunasekaran --- I had reviewed this patch in the v5 series [1]. Since I'm taking over upstreaming this series, I removed the self Reviewed-by tag. Links: [1] - https://lore.kernel.org/all/134c28a0-2d49-549c-dc8d-0887d8fd29c3@ti.com/ arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi index 8915132efcc1..c0daa75116f9 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -26,6 +26,20 @@ }; }; + scm_conf: syscon@104000 { + compatible = "ti,j721e-system-controller", "syscon", "simple-mfd"; + reg = <0x00 0x00104000 0x00 0x18000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x00 0x00 0x00104000 0x18000>; + + usb_serdes_mux: mux-controller@0 { + compatible = "mmio-mux"; + #mux-control-cells = <1>; + mux-reg-masks = <0x0 0x8000000>; /* USB0 to SERDES0 lane 1/3 mux */ + }; + }; + gic500: interrupt-controller@1800000 { compatible = "arm,gic-v3"; #address-cells = <2>; @@ -745,6 +759,34 @@ }; }; + usbss0: cdns-usb@4104000 { + compatible = "ti,j721e-usb"; + reg = <0x00 0x04104000 0x00 0x100>; + clocks = <&k3_clks 360 16>, <&k3_clks 360 15>; + clock-names = "ref", "lpm"; + assigned-clocks = <&k3_clks 360 16>; /* USB2_REFCLK */ + assigned-clock-parents = <&k3_clks 360 17>; + power-domains = <&k3_pds 360 TI_SCI_PD_EXCLUSIVE>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + dma-coherent; + + usb0: usb@6000000 { + compatible = "cdns,usb3"; + reg = <0x00 0x06000000 0x00 0x10000>, + <0x00 0x06010000 0x00 0x10000>, + <0x00 0x06020000 0x00 0x10000>; + reg-names = "otg", "xhci", "dev"; + interrupts = , + , + ; + interrupt-names = "host", "peripheral", "otg"; + maximum-speed = "super-speed"; + dr_mode = "otg"; + }; + }; + main_mcan0: can@2701000 { compatible = "bosch,m_can"; reg = <0x00 0x02701000 0x00 0x200>,