From patchwork Mon Feb 19 08:43:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathieu Othacehe X-Patchwork-Id: 1900935 X-Patchwork-Delegate: marek.vasut@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gnu.org header.i=@gnu.org header.a=rsa-sha256 header.s=fencepost-gnu-org header.b=EGQEQSjN; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4TdhCh60hVz1yP6 for ; Mon, 19 Feb 2024 23:09:04 +1100 (AEDT) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id A51EC87F4E; Mon, 19 Feb 2024 13:08:00 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gnu.org Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=gnu.org header.i=@gnu.org header.b="EGQEQSjN"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 9603D87DE0; Mon, 19 Feb 2024 09:43:25 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-2.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.2 Received: from eggs.gnu.org (eggs.gnu.org [IPv6:2001:470:142:3::10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 6220687F2C for ; Mon, 19 Feb 2024 09:43:14 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gnu.org Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=othacehe@gnu.org Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rbzF0-0004XB-K0; Mon, 19 Feb 2024 03:43:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:Date:Subject:To:From:in-reply-to: references; bh=Xhk+U4oxNpLGf6ix96cMon+dsIWXzxroUrKU5kW78u8=; b=EGQEQSjN+1Rfya 253QcNqqMCLuHn9RXN51bDm4BZC4DWEVV8vwA0nbJwwoo4zmkVcwGTe3yrXj6yV41iJJ5YZDPatTM pZuFDNVm3GRpIEOrRP0F5dt8QqDHABe38ggvsdci+pb+p+UGwNv4D9WHEzw/Mk/gDWuS4xblw5kLb IcHKkVZXsJiMX28Lv8SmoUgaezQ5nUbKBNKFW17Zpr/I4ihl+8olQ0miM1/q6jkUpCtBAJyHIQGA2 RyhVZfetF42ZmmDBgyifgOsIwjQxBsaDksNWLp3mKL/iU7vPWLcsXHv552GgykZgctyfHecstR/BZ GrcfoKRLysnM8MtARkgA==; From: Mathieu Othacehe To: Tom Rini , Peng Fan , Shiji Yang , Ye Li , =?utf-8?q?S?= =?utf-8?q?=C3=A9bastien_Szymanski?= , Fabio Estevam , Simon Glass , Mathieu Othacehe Cc: u-boot@lists.denx.de, Mathieu Othacehe Subject: [PATCH] usb: ehci-mx6: Add i.MX93 support Date: Mon, 19 Feb 2024 09:43:00 +0100 Message-ID: <20240219084300.8228-1-othacehe@gnu.org> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 19 Feb 2024 13:07:56 +0100 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean i.MX93 uses the same USB IP as i.MX8MM. It can then reuse the ehci-mx6 driver. Signed-off-by: Mathieu Othacehe Reviewed-by: Marek Vasut --- drivers/usb/host/Kconfig | 6 +++--- drivers/usb/host/ehci-mx6.c | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index 0dd5736433c..f96027d7bd2 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -210,10 +210,10 @@ config USB_EHCI_MX6 config USB_EHCI_MX7 bool "Support for i.MX7 on-chip EHCI USB controller" - depends on ARCH_MX7 || IMX8M + depends on ARCH_MX7 || IMX8M || IMX93 select EHCI_HCD_INIT_AFTER_RESET if ARCH_MX7 - select PHY if IMX8M - select NOP_PHY if IMX8M + select PHY if IMX8M || IMX93 + select NOP_PHY if IMX8M || IMX93 default y ---help--- Enables support for the on-chip EHCI controller on i.MX7 SoCs. diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index a9ed5e7a0d5..a35fcca43a2 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -538,7 +538,7 @@ static int ehci_usb_phy_mode(struct udevice *dev) plat->init_type = USB_INIT_DEVICE; else plat->init_type = USB_INIT_HOST; - } else if (is_mx7() || is_imx8mm() || is_imx8mn()) { + } else if (is_mx7() || is_imx8mm() || is_imx8mn() || is_imx93()) { phy_status = (void __iomem *)(addr + USBNC_PHY_STATUS_OFFSET); val = readl(phy_status);