From: Philip Avinash <avinashphilip@ti.com>
Date: Wed, 2 Jan 2013 13:24:49 +0000 (+0530)
Subject: ARM: OMAP: AM33xx hwmod: Add parent-child relationship for PWM subsystem
X-Git-Tag: omap-for-v3.9/am33xx-signed^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9652d19afc23b80509e23f1d7c3f37786e50e401;p=pandora-kernel.git

ARM: OMAP: AM33xx hwmod: Add parent-child relationship for PWM subsystem

As part of PWM subsystem integration, PWM subsystem are sharing
resources like clock across submodules (ECAP, EQEP & EHRPWM). To handle
resource sharing & IP integration  rework on parent child relation
between PWMSS and ECAP, EQEP & EHRPWM child devices to support runtime PM.

Signed-off-by: Philip Avinash <avinashphilip@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
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