Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752180AbbEGMiR (ORCPT ); Thu, 7 May 2015 08:38:17 -0400 Received: from mail-bn1bon0136.outbound.protection.outlook.com ([157.56.111.136]:12801 "EHLO na01-bn1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751773AbbEGMgJ (ORCPT ); Thu, 7 May 2015 08:36:09 -0400 Authentication-Results: spf=fail (sender IP is 192.88.158.2) smtp.mailfrom=freescale.com; freescale.mail.onmicrosoft.com; dkim=none (message not signed) header.d=none; From: Ramneek Mehresh To: CC: , , , , Ramneek Mehresh Subject: [PATCH 05/10] usb:fsl:otg: Modify otg_event to start host drv Date: Thu, 7 May 2015 18:17:11 +0530 Message-ID: <1431002836-9711-5-git-send-email-ramneek.mehresh@freescale.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1431002836-9711-1-git-send-email-ramneek.mehresh@freescale.com> References: <1431002836-9711-1-git-send-email-ramneek.mehresh@freescale.com> X-EOPAttributedMessage: 0 X-Forefront-Antispam-Report: CIP:192.88.158.2;CTRY:US;IPV:NLI;EFV:NLI;SFV:NSPM;SFS:(10019020)(6009001)(339900001)(189002)(199003)(36756003)(47776003)(189998001)(77096005)(76506005)(77156002)(62966003)(107886002)(5001960100002)(110136002)(50986999)(6806004)(19580395003)(19580405001)(50226001)(85426001)(76176999)(86362001)(104016003)(106466001)(105606002)(92566002)(229853001)(2950100001)(33646002)(2351001)(46102003)(50466002)(87936001)(48376002)(4001430100001);DIR:OUT;SFP:1102;SCL:1;SRVR:BY2PR0301MB1575;H:az84smr01.freescale.net;FPR:;SPF:Fail;MLV:sfv;MX:1;A:1;LANG:en; MIME-Version: 1.0 Content-Type: text/plain X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:BY2PR0301MB1575; X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:(601004)(5005006)(3002001);SRVR:BY2PR0301MB1575;BCL:0;PCL:0;RULEID:;SRVR:BY2PR0301MB1575; X-Forefront-PRVS: 056929CBB8 X-OriginatorOrg: freescale.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 May 2015 12:36:06.1616 (UTC) X-MS-Exchange-CrossTenant-Id: 710a03f5-10f6-4d38-9ff4-a80b81da590d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=710a03f5-10f6-4d38-9ff4-a80b81da590d;Ip=[192.88.158.2];Helo=[az84smr01.freescale.net] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY2PR0301MB1575 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1060 Lines: 33 Add mechanism to start host driver from inside fsl_otg_even upon each id change interrupt Signed-off-by: Ramneek Mehresh Reviewed-by: Fleming Andrew-AFLEMING Tested-by: Fleming Andrew-AFLEMING --- drivers/usb/phy/phy-fsl-usb.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/usb/phy/phy-fsl-usb.c b/drivers/usb/phy/phy-fsl-usb.c index 26168da..2eb54ef 100644 --- a/drivers/usb/phy/phy-fsl-usb.c +++ b/drivers/usb/phy/phy-fsl-usb.c @@ -677,6 +677,10 @@ static void fsl_otg_event(struct work_struct *work) fsl_otg_start_host(fsm, 0); otg_drv_vbus(fsm, 0); fsl_otg_start_gadget(fsm, 1); + } else { + fsl_otg_start_gadget(fsm, 0); + otg_drv_vbus(fsm, 1); + fsl_otg_start_host(fsm, 1); } } -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/