From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from az33egw02.freescale.net (az33egw02.freescale.net [192.88.158.103]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "az33egw02.freescale.net", Issuer "Thawte Premium Server CA" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id D49F7DDD0B for ; Sat, 21 Feb 2009 04:32:01 +1100 (EST) Message-ID: <499EE8DD.2030709@freescale.com> Date: Fri, 20 Feb 2009 11:31:09 -0600 From: Scott Wood MIME-Version: 1.0 To: Anton Vorontsov Subject: Re: [PATCH] powerpc/83xx: Add power management support for MPC837x boards References: <20090220171258.GA3050@oksana.dev.rtsoft.ru> In-Reply-To: <20090220171258.GA3050@oksana.dev.rtsoft.ru> Content-Type: text/plain; charset=UTF-8; format=flowed Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Anton Vorontsov wrote: > diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts > index 3e3ec8f..c54b90d 100644 > --- a/arch/powerpc/boot/dts/mpc8377_mds.dts > +++ b/arch/powerpc/boot/dts/mpc8377_mds.dts > @@ -137,6 +137,7 @@ > reg = <0x3000 0x100>; > interrupts = <14 0x8>; > interrupt-parent = <&ipic>; > + sleep = <&pmc 0x0c000000>; > dfsrr; [snip] > @@ -318,6 +325,7 @@ > reg = <0x2e000 0x1000>; > interrupts = <42 0x8>; > interrupt-parent = <&ipic>; > + sleep = <&pmc 0x0c000000>; You have two different nodes with the same bits referenced. These nodes cannot be put to sleep independently, and as such need to be under a common sleep-nexus node. -Scott