From patchwork Thu Nov 3 04:41:18 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matt Ranostay X-Patchwork-Id: 13029529 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 681A5C433FE for ; Thu, 3 Nov 2022 04:42:47 +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=uPA6bgl9WztHibv8mHxQIR/UPqdFK2s9KNemRTYqAb8=; b=oDqeHrCaqMoBjX sytgH/etAQ9/apnbCz1NXUZolPk6Xcr/5sBdJX6s0rh7GnUyk2ymNQyoidNs2SHm66QpM/uK0lRNU qM2Au6xw1MyDishCmbEcGApWZFNvSkCAuvWGzxvbmUOYZIIIfevCFvcTQxcFX69PlcLIHl7+7ZhGl yiFevbJSWi+0BwCZvd7ALEE3A/lTB89/tJMVFk5Z7YTiki6Mu+iookEfQE4j8jnCrLA3QczpCq63y tsa8jgY8vbNrS5E8d4UnFc0aqYVZMFDqfgkVJgRgEslDq1HzQ51TByAK/7Kr13eWc3rANv0eC44PD NeA5rx4zB6xhet9A3OcQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oqS32-00G0Of-JH; Thu, 03 Nov 2022 04:41:48 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oqS30-00G0Nw-9V for linux-arm-kernel@lists.infradead.org; Thu, 03 Nov 2022 04:41:47 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 2A34fgTb060118; Wed, 2 Nov 2022 23:41:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1667450502; bh=weGwygFRF/8Q4WVH3RtKHfZLEQqLWJj7t7uB1DHFVdw=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=Kpfu1z23ZxFFq+7cMtoAHfuY+8CEcBK8gFBXUbLiEskvPiPT02mv8cunHRv5cSHV7 uhfEtozboYkU2zpXP3CNu3gEWc7XKVsTHA5bTJKa848diQ2xNHKlPNbtVCFu5YxI5I FtpyU7dTrtdkStJnDIc4K31m7Jh9ivTPKe560Huw= Received: from DFLE105.ent.ti.com (dfle105.ent.ti.com [10.64.6.26]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 2A34fgE4031542 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 2 Nov 2022 23:41:42 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE105.ent.ti.com (10.64.6.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.6; Wed, 2 Nov 2022 23:41:41 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) 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 15.1.2507.6 via Frontend Transport; Wed, 2 Nov 2022 23:41:41 -0500 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 2A34fY9L017088; Wed, 2 Nov 2022 23:41:40 -0500 From: Matt Ranostay To: , , , , CC: , Subject: [PATCH v5 1/8] arm64: dts: ti: k3-j721s2-main: Add support for USB Date: Wed, 2 Nov 2022 21:41:18 -0700 Message-ID: <20221103044125.172864-2-mranostay@ti.com> X-Mailer: git-send-email 2.38.GIT In-Reply-To: <20221103044125.172864-1-mranostay@ti.com> References: <20221103044125.172864-1-mranostay@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-20221102_214146_433299_B177E7DB X-CRM114-Status: GOOD ( 11.12 ) 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. Cc: Vignesh Raghavendra Cc: Nishanth Menon Signed-off-by: Aswath Govindraju Signed-off-by: Matt Ranostay Reviewed-by: Ravi Gunasekaran --- 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 d1ec26110376..93b71d079b4f 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 @@ l3cache-sram@200000 { }; }; + 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>; @@ -726,6 +740,34 @@ cpts@310d0000 { }; }; + 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>,