From patchwork Wed Apr 24 13:15:52 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Poddar, Sourav" X-Patchwork-Id: 2484431 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id AC4F53FD85 for ; Wed, 24 Apr 2013 13:17:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755208Ab3DXNQd (ORCPT ); Wed, 24 Apr 2013 09:16:33 -0400 Received: from arroyo.ext.ti.com ([192.94.94.40]:43108 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755157Ab3DXNQa (ORCPT ); Wed, 24 Apr 2013 09:16:30 -0400 Received: from dbdlxv05.itg.ti.com ([172.24.171.60]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id r3ODG7gT016035; Wed, 24 Apr 2013 08:16:08 -0500 Received: from DBDE73.ent.ti.com (dbde73.ent.ti.com [172.24.171.98]) by dbdlxv05.itg.ti.com (8.14.3/8.13.8) with ESMTP id r3ODG1dC013343; Wed, 24 Apr 2013 08:16:06 -0500 Received: from dbdp33.itg.ti.com (172.24.170.252) by DBDE73.ent.ti.com (172.24.171.98) with Microsoft SMTP Server id 14.2.342.3; Wed, 24 Apr 2013 21:16:02 +0800 Received: from a0131647.apr.dhcp.ti.com (smtpvbd.itg.ti.com [172.24.170.250]) by dbdp33.itg.ti.com (8.13.8/8.13.8) with ESMTP id r3ODFtYW018656; Wed, 24 Apr 2013 18:46:03 +0530 From: Sourav Poddar To: , , , CC: , , , Sourav Poddar , Benoit Cousson , Santosh Shilimkar , Felipe Balbi , Rajendra nayak Subject: [PATCHv3 4/5] arm: dts: am33xx: Remove "ti, no_idle_on_suspend" property. Date: Wed, 24 Apr 2013 18:45:52 +0530 Message-ID: <1366809353-19435-5-git-send-email-sourav.poddar@ti.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1366809353-19435-1-git-send-email-sourav.poddar@ti.com> References: <1366809353-19435-1-git-send-email-sourav.poddar@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org The "ti,no_idle_on_suspend" property was required to keep ocmcram clocks running during idle. But commit 72bb6f9 (ARM: OMAP: omap_device: don't attempt late suspend if no driver bound), added in v3.6 should prevent any automatic clock gating for devices without drivers bound. Since there is no driver for the OCM RAM block, we are not affected by the automatic idle on suspend anyways which means "ti,no_idle_on_suspend" can be safely removed since there are no users for it. Cc: Benoit Cousson Cc: Santosh Shilimkar Cc: Felipe Balbi Cc: Rajendra nayak Signed-off-by: Sourav Poddar Reviewed-by: Felipe Balbi --- arch/arm/boot/dts/am33xx.dtsi | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 74a8125..49a050e 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -394,7 +394,6 @@ compatible = "ti,am3352-ocmcram"; reg = <0x40300000 0x10000>; ti,hwmods = "ocmcram"; - ti,no_idle_on_suspend; }; wkup_m3: wkup_m3@44d00000 {