From patchwork Fri Nov 17 17:35:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Ostrenkov X-Patchwork-Id: 1865171 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=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=kP6Gb5pP; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4SX3x66zQfz1yRM for ; Sat, 18 Nov 2023 04:36:42 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1r42lO-0006rL-Mi; Fri, 17 Nov 2023 12:36:18 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1r42lL-0006r8-93 for qemu-devel@nongnu.org; Fri, 17 Nov 2023 12:36:15 -0500 Received: from mail-lf1-x12b.google.com ([2a00:1450:4864:20::12b]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1r42lJ-0003Sn-Iq for qemu-devel@nongnu.org; Fri, 17 Nov 2023 12:36:15 -0500 Received: by mail-lf1-x12b.google.com with SMTP id 2adb3069b0e04-507bd644a96so3177944e87.3 for ; Fri, 17 Nov 2023 09:36:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700242571; x=1700847371; darn=nongnu.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=gdlfSc8Mj23T3emHvkhQO9d2Gze1r8acbpnb5VJSrBk=; b=kP6Gb5pPb8T1jTGaUckWbd2nH3Ac2JeiT54h+FvfGMdlDrnwWhChflpeM+2VcEvlWC HbPHj5PT7o9QLVcEDj9sheaD47teKsoLNrTYcRMN0r4i8Ds1pYaNIn6uous3K0PdowMu 2vAD5TxzZw+kxuHxmTQ3HUJ8ouGYSZFNzvLonsN9ORbNf2c6Wmk82Vlh3BdnNCCnclpv mZMC+acteIEnglWSF9c+E5IVRneA/P4lv+FWtclglxRQrpr1mTIL4X5F4gRfLO2LtNxT WObXSy/tFfhejHOtGJyb7DQAMd5PyTAySZ4c/3a0VWuDMxrVFe/NlH9UZhtg9PC9MDdT /v2g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700242571; x=1700847371; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=gdlfSc8Mj23T3emHvkhQO9d2Gze1r8acbpnb5VJSrBk=; b=Gm/lOTkk32wIYHqSMRWer1wg6dRLNdkocinl6ZZv3Jl0pnFos/SOUgE1gLIo1/nCke zbST7nLZinyCIywM4tsb7ah+sfjsQ/px3lfeO64w1rQQ9cs+KvVqM6dG477UxdJNDPQk gghmD4Gga9vWlx2Vy6pHQS+NjfJt8tm6uYpHUDNECIUe6CBx45uwOwWLq6OmFSSTn4Qu 4NQP8dtjEsWBtaoCLy1vuZwUnoEdqnCcj017r5AYMxXOruzQ2ugQYhorIlkuKiPBxONy Xhd+fsO8XbXdRUxdqNcuq7Fmi2vHImm1FhfqpZFrkTCnwRPLszyW0Bq6/P1gVeiSHQfq kvlQ== X-Gm-Message-State: AOJu0YwdsZv6FNAT1I6BzNRbSBvDYfJJYmq8CsZRjmCeb51oaE7e6/8c HkrlVdLrlEqZ6BWzzSYCVGs/TzBq58Uytg== X-Google-Smtp-Source: AGHT+IE1Oz0zxAM9zTsDrW62RFkINQgQggmZH6VpSWaRf6dvrsUG+c/PETo56i2emg5XAOput+d7aQ== X-Received: by 2002:a05:6512:159c:b0:507:a12c:558c with SMTP id bp28-20020a056512159c00b00507a12c558cmr160107lfb.46.1700242571290; Fri, 17 Nov 2023 09:36:11 -0800 (PST) Received: from localhost.localdomain ([185.174.159.112]) by smtp.gmail.com with ESMTPSA id i25-20020a198c59000000b00507f0d2b32bsm289533lfj.249.2023.11.17.09.36.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Nov 2023 09:36:10 -0800 (PST) From: Nikita Ostrenkov To: qemu-devel@nongnu.org Cc: Gerd Hoffmann , Nikita Ostrenkov Subject: [PATCH v2] hw/usb: fix xhci port notify Date: Fri, 17 Nov 2023 17:35:58 +0000 Message-Id: <20231117173558.3318-1-n.ostrenkov@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::12b; envelope-from=n.ostrenkov@gmail.com; helo=mail-lf1-x12b.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From MCF5253 Reference manual https://www.nxp.com/docs/en/reference-manual/MCF5253RM.pdf Host mode: The controller sets this bit to a one when on any port a Connect Status occurs, a PortEnable/Disable Change occurs, an Over Current Change occurs, or the Force Port Resume bit is set as theresult of a J-K transition on the suspended port. Signed-off-by: Nikita Ostrenkov --- hw/usb/hcd-xhci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index 4b60114207..1b2f4ac721 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -2627,6 +2627,7 @@ static void xhci_port_notify(XHCIPort *port, uint32_t bits) if (!xhci_running(port->xhci)) { return; } + port->xhci->usbsts |= USBSTS_PCD; xhci_event(port->xhci, &ev, 0); }