From: Govindraj.R <govindraj.raja@ti.com>
Date: Wed, 4 Apr 2012 15:05:41 +0000 (-0600)
Subject: ARM: OMAP2+: omap_hwmod: Allow io_ring wakeup configuration for all modules
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=694e29f531fa4e4ae3af93b6074d9c78ac272fe0;p=pandora-kernel.git

ARM: OMAP2+: omap_hwmod: Allow io_ring wakeup configuration for all modules

Some modules doesn't have SYSC_HAS_ENAWAKEUP bit available (ex: usb
host uhh module) in absence of this flag
omap_hwmod_enable/disable_wakeup avoids configuring pad mux wakeup
capability.

Configure sysc if SYSC_HAS_ENAWAKEUP is available and for other cases
try enabling/disabling wakeup from mux_pad pins.

Cc: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@ti.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Govindraj.R <govindraj.raja@ti.com>
[paul@pwsan.com: updated function kerneldoc documentation]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
---

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