From patchwork Tue Jul 17 08:10:04 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kishon Vijay Abraham I X-Patchwork-Id: 1203651 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id DC8D7DF25A for ; Tue, 17 Jul 2012 08:12:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754648Ab2GQIMP (ORCPT ); Tue, 17 Jul 2012 04:12:15 -0400 Received: from arroyo.ext.ti.com ([192.94.94.40]:58970 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752513Ab2GQIML (ORCPT ); Tue, 17 Jul 2012 04:12:11 -0400 Received: from dbdp20.itg.ti.com ([172.24.170.38]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id q6H8BfHV020433; Tue, 17 Jul 2012 03:11:42 -0500 Received: from DBDE71.ent.ti.com (localhost [127.0.0.1]) by dbdp20.itg.ti.com (8.13.8/8.13.8) with ESMTP id q6H8BeAp016058; Tue, 17 Jul 2012 13:41:40 +0530 (IST) Received: from dbdp33.itg.ti.com (172.24.170.252) by DBDE71.ent.ti.com (172.24.170.149) with Microsoft SMTP Server id 14.1.323.3; Tue, 17 Jul 2012 13:41:40 +0530 Received: from a0393678lt.apr.dhcp.ti.com (smtpvbd.itg.ti.com [172.24.170.250]) by dbdp33.itg.ti.com (8.13.8/8.13.8) with ESMTP id q6H8ACN7004625; Tue, 17 Jul 2012 13:41:39 +0530 From: Kishon Vijay Abraham I To: , , , , , , , , , , , , , , , Subject: [PATCH v2 04/11] arm: omap: hwmod: add a new addr space in otg for writing to control module Date: Tue, 17 Jul 2012 13:40:04 +0530 Message-ID: <1342512611-20529-5-git-send-email-kishon@ti.com> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <1342512611-20529-1-git-send-email-kishon@ti.com> References: <1342512611-20529-1-git-send-email-kishon@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org The mailbox register for usb otg in omap is present in control module. On detection of any events VBUS or ID, this register should be written to send the notification to musb core. Till we have a separate control module driver to write to control module, omap2430 will handle the register writes to control module by itself. So a new address space to represent this control module register is added to usb_otg_hs. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index ba24d15..c50d828 100644 --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c @@ -5922,6 +5922,11 @@ static struct omap_hwmod_addr_space omap44xx_usb_otg_hs_addrs[] = { .pa_end = 0x4a0ab7ff, .flags = ADDR_TYPE_RT }, + { + .pa_start = 0x4a00233c, + .pa_end = 0x4a00233f, + .flags = ADDR_TYPE_RT + }, { } };