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From: Kishon Vijay Abraham I <kishon@ti.com>
To: kishon@ti.com, grant.likely@secretlab.ca,
	rob.herring@calxeda.com, rob@landley.net, linux@arm.linux.org.uk,
	gregkh@linuxfoundation.org, b-cousson@ti.com, rnayak@ti.com,
	tony@atomide.com, devicetree-discuss@lists.ozlabs.org,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, balbi@ti.com,
	linux-omap@vger.kernel.org, linux-usb@vger.kernel.org
Cc: hvaibhav@ti.com
Subject: [PATCH v1 04/11] arm: omap: hwmod: add a new addr space in otg for writing to control module
Date: Thu, 28 Jun 2012 17:21:00 +0530	[thread overview]
Message-ID: <1340884267-28908-5-git-send-email-kishon@ti.com> (raw)
In-Reply-To: <1340884267-28908-1-git-send-email-kishon@ti.com>

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 <kishon@ti.com>
---
 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 249ff76..2c28754 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -5897,6 +5897,11 @@ static struct omap_hwmod_addr_space omap44xx_usb_otg_hs_addrs[] = {
 		.pa_end		= 0x4a0ab003,
 		.flags		= ADDR_TYPE_RT
 	},
+	{
+		.pa_start	= 0x4a00233c,
+		.pa_end		= 0x4a00233f,
+		.flags		= ADDR_TYPE_RT
+	},
 	{ }
 };
 
-- 
1.7.5.4

  parent reply	other threads:[~2012-06-28 11:51 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-28 11:50 [PATCH v1 00/11] omap: musb: Add device tree support Kishon Vijay Abraham I
2012-06-28 11:50 ` [PATCH v1 01/11] drivers: usb: otg: add a new driver for omap usb2 phy Kishon Vijay Abraham I
2012-07-10  5:46   ` Rajendra Nayak
2012-07-10  6:03     ` Venu Byravarasu
     [not found]       ` <D958900912E20642BCBC71664EFECE3E6DDAD9FF96-QZ+emBqkIFBDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2012-07-10  6:48         ` ABRAHAM, KISHON VIJAY
2012-07-10  7:05           ` Rajendra Nayak
2012-07-10  7:05           ` Venu Byravarasu
     [not found]     ` <4FFBC1D0.5030506-l0cyMroinI0@public.gmane.org>
2012-07-10  6:37       ` ABRAHAM, KISHON VIJAY
     [not found]         ` <CAAe_U6L9qiBMXWeS2POeBod8uASCtmqDc4DigwBx1bJ-hhaNRQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-07-10  6:49           ` Rajendra Nayak
2012-06-28 11:50 ` [PATCH v1 02/11] arm/dts: omap: Add omap-usb2 dt data Kishon Vijay Abraham I
2012-06-28 11:50 ` [PATCH v1 03/11] drivers: usb: otg: make twl6030_usb as a comparator driver to omap_usb2 Kishon Vijay Abraham I
2012-06-28 11:51 ` Kishon Vijay Abraham I [this message]
2012-06-28 11:51 ` [PATCH v1 05/11] drivers: usb: twl6030: Add dt support for twl6030 usb Kishon Vijay Abraham I
     [not found]   ` <1340884267-28908-6-git-send-email-kishon-l0cyMroinI0@public.gmane.org>
2012-07-10  5:58     ` Rajendra Nayak
2012-07-10  6:28       ` ABRAHAM, KISHON VIJAY
2012-07-10  6:44         ` Rajendra Nayak
     [not found]           ` <4FFBCF45.7000304-l0cyMroinI0@public.gmane.org>
2012-07-10  8:18             ` ABRAHAM, KISHON VIJAY
2012-06-28 11:51 ` [PATCH v1 06/11] arm/dts: Add twl6030-usb data Kishon Vijay Abraham I
2012-06-28 11:51 ` [PATCH v1 07/11] drivers: usb: twl4030: Add device tree support for twl4030 usb Kishon Vijay Abraham I
2012-07-10  6:02   ` Rajendra Nayak
2012-07-10  6:52     ` ABRAHAM, KISHON VIJAY
2012-07-10  7:02       ` Rajendra Nayak
2012-06-28 11:51 ` [PATCH v1 08/11] arm/dts: Add twl4030-usb data Kishon Vijay Abraham I
2012-07-10  6:13   ` Rajendra Nayak
2012-07-10  6:55     ` ABRAHAM, KISHON VIJAY
2012-06-28 11:51 ` [PATCH v1 09/11] drivers: usb: musb: Add device tree support for omap musb glue Kishon Vijay Abraham I
2012-07-10  7:14   ` Gupta, Ajay Kumar
2012-06-28 11:51 ` [PATCH v1 10/11] arm/dts: omap: Add usb_otg and glue data Kishon Vijay Abraham I
     [not found]   ` <1340884267-28908-11-git-send-email-kishon-l0cyMroinI0@public.gmane.org>
2012-07-10  6:27     ` Rajendra Nayak
2012-07-10  8:13       ` ABRAHAM, KISHON VIJAY
2012-07-10  8:32         ` Rajendra Nayak
2012-06-28 11:51 ` [PATCH v1 11/11] arm: omap: phy: remove unused functions from omap-phy-internal.c Kishon Vijay Abraham I
2012-07-10  6:29   ` Rajendra Nayak
2012-07-10  8:16     ` ABRAHAM, KISHON VIJAY
2012-07-10  8:33       ` Rajendra Nayak

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