From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joe.C Subject: [PATCH v2 3/4] arm: mediatek: Add intpol in mt6589.dtsi Date: Fri, 8 Aug 2014 21:43:30 +0800 Message-ID: <1407505411-2207-4-git-send-email-srv_yingjoe.chen@mediatek.com> References: <1407505411-2207-1-git-send-email-srv_yingjoe.chen@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1407505411-2207-1-git-send-email-srv_yingjoe.chen@mediatek.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-arm-kernel@lists.infradead.org, yingjoe.chen@mediatek.com, Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , "open list:OPEN FIRMWARE AND..." , open list Cc: srv_heupstream@mediatek.com, hc.yen@mediatek.com, yh.chen@mediatek.com, nathan.chung@mediatek.com, Matthias Brugger , eddie.huang@mediatek.com List-Id: devicetree@vger.kernel.org From: "Joe.C" Add intpol settings for mt6589. This also correct timer interrupt flag setting. The old setting works because 6589 boot loader already set polarity for time interrupt. Without intpol support, the setting was not changed so gic can get the irq correctly. Signed-off-by: Joe.C --- arch/arm/boot/dts/mt6589.dtsi | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/mt6589.dtsi b/arch/arm/boot/dts/mt6589.dtsi index d0297a0..18df47f 100644 --- a/arch/arm/boot/dts/mt6589.dtsi +++ b/arch/arm/boot/dts/mt6589.dtsi @@ -76,11 +76,16 @@ timer: timer@10008000 { compatible = "mediatek,mt6577-timer"; reg = <0x10008000 0x80>; - interrupts = ; + interrupts = ; clocks = <&system_clk>, <&rtc_clk>; clock-names = "system-clk", "rtc-clk"; }; + intpol: intpol@10200100 { + compatible = "mediatek,mt6577-intpol"; + reg = <0x10200100 0x1c>; + }; + gic: interrupt-controller@10212000 { compatible = "arm,cortex-a15-gic"; interrupt-controller; -- 1.8.1.1.dirty