linux-kernel - [PATCH v5 04/11] arm: omap: hwmod: add a new addr space in otg for writing to control module

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1342762651-17094-5-git-send-email-kishon@ti.com>
Date:	Fri, 20 Jul 2012 11:07:24 +0530
From:	Kishon Vijay Abraham I <kishon@...com>
To:	<kishon@...com>, <grant.likely@...retlab.ca>,
	<rob.herring@...xeda.com>, <rob@...dley.net>,
	<linux@....linux.org.uk>, <gregkh@...uxfoundation.org>,
	<b-cousson@...com>, <rnayak@...com>, <tony@...mide.com>,
	<devicetree-discuss@...ts.ozlabs.org>, <linux-doc@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <balbi@...com>,
	<linux-omap@...r.kernel.org>, <linux-usb@...r.kernel.org>
Subject: [PATCH v5 04/11] arm: omap: hwmod: add a new addr space in otg for writing to control module

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@...com>
---
 arch/arm/mach-omap2/omap_hwmod_44xx_data.c |    5 +++++
 1 file changed, 5 insertions(+)

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
+	},
 	{ }
 };
 
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/