From patchwork Thu Mar 14 00:59:00 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Graf X-Patchwork-Id: 2267181 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id CFDABDFE75 for ; Thu, 14 Mar 2013 00:59:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756576Ab3CNA7K (ORCPT ); Wed, 13 Mar 2013 20:59:10 -0400 Received: from cantor2.suse.de ([195.135.220.15]:40501 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756552Ab3CNA7H (ORCPT ); Wed, 13 Mar 2013 20:59:07 -0400 Received: from relay1.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 74002A51B8; Thu, 14 Mar 2013 01:59:06 +0100 (CET) From: Alexander Graf To: linux-samsung-soc@vger.kernel.org Cc: kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, Kukjin Kim Subject: [PATCH 1/3] ARM: EXYNOS5250: dts: Declare the gic as a15 compatible Date: Thu, 14 Mar 2013 01:59:00 +0100 Message-Id: <1363222742-15220-2-git-send-email-agraf@suse.de> X-Mailer: git-send-email 1.7.12.4 In-Reply-To: <1363222742-15220-1-git-send-email-agraf@suse.de> References: <1363222742-15220-1-git-send-email-agraf@suse.de> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org The GIC in the exynos5250 SoC is A15 compliant. Show this through the device tree, so that we can use the GIC for KVM. Also add the respective A15 memory regions and interrupt links. Signed-off-by: Alexander Graf --- arch/arm/boot/dts/exynos5250.dtsi | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index b1ac73e..768cb42 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -47,10 +47,14 @@ }; gic:interrupt-controller@10481000 { - compatible = "arm,cortex-a9-gic"; + compatible = "arm,cortex-a15-gic", "arm,cortex-a9-gic"; #interrupt-cells = <3>; interrupt-controller; - reg = <0x10481000 0x1000>, <0x10482000 0x2000>; + reg = <0x10481000 0x1000>, + <0x10482000 0x1000>, + <0x10484000 0x2000>, + <0x10486000 0x2000>; + interrupts = <1 9 0xf04>; }; combiner:interrupt-controller@10440000 {