From patchwork Tue Apr 22 05:39:15 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tushar Behera X-Patchwork-Id: 4028391 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id DED6EBFF02 for ; Tue, 22 Apr 2014 05:40:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E3B0320204 for ; Tue, 22 Apr 2014 05:40:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C1B7B201FE for ; Tue, 22 Apr 2014 05:40:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750756AbaDVFkV (ORCPT ); Tue, 22 Apr 2014 01:40:21 -0400 Received: from mail-pd0-f169.google.com ([209.85.192.169]:40663 "EHLO mail-pd0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751166AbaDVFkU (ORCPT ); Tue, 22 Apr 2014 01:40:20 -0400 Received: by mail-pd0-f169.google.com with SMTP id fp1so4500173pdb.0 for ; Mon, 21 Apr 2014 22:40:20 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=50nejwakkRMjc3kep/tqr1ywxKjNgeZOT6+/L42RuKc=; b=Ulax1Me8Rr5BROrH4OKKjZJ1HjJSMNIm8zbcvaEPEOk7G/o3yURUH+59a3gxnBe4Mh gsT1IGdAvTH9Fp4sEic/869xHZgjtXhrj5xo2V+GQHTm8JYB4wxywFqCzbwR6sDo9vIH Qex6lkcCjh1744Of5fKoMVWkRQBVJ78MLHVCb6c8Eiz27Dw+09DXUnRkkiJeeZJl/G5N DSo/D+vxvajdHPXgCe/K+006QiHClXyTSe4fXoezlHXusTCmcS5E5W28TlhdcN9BruZV bY8kdeoVFbgrSA3fS8aZx/Vjg6FgBUM2CyNrIPm4Lw0B+TKT4SOhff/dwuVmi4ymTKAs 3x0A== X-Gm-Message-State: ALoCoQlBhTER3hOiR8jF4gHbygkK2eLdcTBBv1EhvKTkON7BGY24ld8Kfff70+sYUTm2MGFSsuKg X-Received: by 10.66.177.168 with SMTP id cr8mr7377470pac.128.1398145220043; Mon, 21 Apr 2014 22:40:20 -0700 (PDT) Received: from linaro.sisodomain.com ([115.113.119.130]) by mx.google.com with ESMTPSA id nh8sm9513280pbc.25.2014.04.21.22.40.18 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 21 Apr 2014 22:40:19 -0700 (PDT) From: Tushar Behera To: linux-samsung-soc@vger.kernel.org Cc: kgene.kim@samsung.com Subject: [PATCH] ARM: dts: Remove mau_pd node for Exynos5420 Date: Tue, 22 Apr 2014 11:09:15 +0530 Message-Id: <1398145155-4615-1-git-send-email-tushar.behera@linaro.org> X-Mailer: git-send-email 1.7.9.5 Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP MAU powerdomain provides clocks for Audio sub-system block. This block comprises of the I2S audio controller, audio DMA blocks and Audio sub-system clock registers. Right now, there is no way to hook up power-domains with clock providers. During late boot when this power-domain gets disabled, we get following external abort. Signed-off-by: Tushar Behera Tested-by: Doug Anderson --- arch/arm/boot/dts/exynos5420.dtsi | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index c3a9a66..68e0f24 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -219,11 +219,6 @@ reg = <0x100440C0 0x20>; }; - mau_pd: power-domain@100440E0 { - compatible = "samsung,exynos4210-pd"; - reg = <0x100440E0 0x20>; - }; - g2d_pd: power-domain@10044100 { compatible = "samsung,exynos4210-pd"; reg = <0x10044100 0x20>;