From patchwork Fri Apr 11 17:58:14 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Walmsley X-Patchwork-Id: 3971691 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A91B09F370 for ; Fri, 11 Apr 2014 17:58:20 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id CF2C720142 for ; Fri, 11 Apr 2014 17:58:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 95DF020136 for ; Fri, 11 Apr 2014 17:58:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753188AbaDKR6Q (ORCPT ); Fri, 11 Apr 2014 13:58:16 -0400 Received: from utopia.booyaka.com ([74.50.51.50]:59956 "EHLO utopia.booyaka.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751586AbaDKR6P (ORCPT ); Fri, 11 Apr 2014 13:58:15 -0400 Received: (qmail 23904 invoked by uid 1019); 11 Apr 2014 17:58:14 -0000 Date: Fri, 11 Apr 2014 17:58:14 +0000 (UTC) From: Paul Walmsley To: Roger Quadros , nm@ti.com cc: tony@atomide.com, Keshava Munegowda , Partha Basak , balbi@ti.com, linux-omap@vger.kernel.org Subject: Re: [PATCH v2] ARM: OMAP3: hwmod_data: Correct clock domains for USB modules In-Reply-To: <1397114297-4013-1-git-send-email-rogerq@ti.com> Message-ID: References: <1397056615-4503-1-git-send-email-rogerq@ti.com> <1397114297-4013-1-git-send-email-rogerq@ti.com> User-Agent: Alpine 2.02 (DEB 1266 2009-07-14) MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-7.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP On Thu, 10 Apr 2014, Roger Quadros wrote: > OMAP3 doesn't contain "l3_init_clkdm" clock domain. Use the > proper clock domains for USB Host and USB TLL modules. > > Gets rid of the following warnings during boot > omap_hwmod: usb_host_hs: could not associate to clkdm l3_init_clkdm > omap_hwmod: usb_tll_hs: could not associate to clkdm l3_init_clkdm > > Reported-by: Nishanth Menon > CC: Paul Walmsley > Signed-off-by: Roger Quadros Thanks. Looks like this was added by commit de231388cb80a8ef3e779bbfa0564ba0157b7377 ("ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP3"). Have queued the following patch for v3.15-rc. - Paul From: Roger Quadros Date: Thu, 10 Apr 2014 10:18:17 +0300 Subject: [PATCH] ARM: OMAP3: hwmod_data: Correct clock domains for USB modules OMAP3 doesn't contain "l3_init_clkdm" clock domain. Use the proper clock domains for USB Host and USB TLL modules. Gets rid of the following warnings during boot omap_hwmod: usb_host_hs: could not associate to clkdm l3_init_clkdm omap_hwmod: usb_tll_hs: could not associate to clkdm l3_init_clkdm Reported-by: Nishanth Menon Cc: Paul Walmsley Signed-off-by: Roger Quadros Fixes: de231388cb80a8ef3e779bbfa0564ba0157b7377 ("ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP3") Cc: Keshava Munegowda Cc: Partha Basak Signed-off-by: Paul Walmsley --- arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index a123ff0070bd..71ac7d5f3385 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -1964,7 +1964,7 @@ static struct omap_hwmod_irq_info omap3xxx_usb_host_hs_irqs[] = { static struct omap_hwmod omap3xxx_usb_host_hs_hwmod = { .name = "usb_host_hs", .class = &omap3xxx_usb_host_hs_hwmod_class, - .clkdm_name = "l3_init_clkdm", + .clkdm_name = "usbhost_clkdm", .mpu_irqs = omap3xxx_usb_host_hs_irqs, .main_clk = "usbhost_48m_fck", .prcm = { @@ -2047,7 +2047,7 @@ static struct omap_hwmod_irq_info omap3xxx_usb_tll_hs_irqs[] = { static struct omap_hwmod omap3xxx_usb_tll_hs_hwmod = { .name = "usb_tll_hs", .class = &omap3xxx_usb_tll_hs_hwmod_class, - .clkdm_name = "l3_init_clkdm", + .clkdm_name = "core_l4_clkdm", .mpu_irqs = omap3xxx_usb_tll_hs_irqs, .main_clk = "usbtll_fck", .prcm = {