From mboxrd@z Thu Jan 1 00:00:00 1970 From: heiko@sntech.de (Heiko =?utf-8?q?St=C3=BCbner?=) Date: Fri, 5 Jul 2013 14:41:57 +0200 Subject: [PATCH v3 3/6] ARM: rockchip: add snoop-control-unit In-Reply-To: <201307051440.19428.heiko@sntech.de> References: <201307051440.19428.heiko@sntech.de> Message-ID: <201307051441.57325.heiko@sntech.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This adds the device-node and config select to enable the scu in all Rockchip Cortex-A9 SoCs. Signed-off-by: Heiko Stuebner Tested-by: Ulrich Prinz --- arch/arm/boot/dts/rk3066a.dtsi | 5 +++++ arch/arm/mach-rockchip/Kconfig | 1 + 2 files changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index 56bfac9..26c4311 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -48,6 +48,11 @@ compatible = "simple-bus"; ranges; + scu at 1013c000 { + compatible = "arm,cortex-a9-scu"; + reg = <0x1013c000 0x100>; + }; + gic: interrupt-controller at 1013d000 { compatible = "arm,cortex-a9-gic"; interrupt-controller; diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig index 25ee12b..0f5484c 100644 --- a/arch/arm/mach-rockchip/Kconfig +++ b/arch/arm/mach-rockchip/Kconfig @@ -5,6 +5,7 @@ config ARCH_ROCKCHIP select ARCH_REQUIRE_GPIOLIB select ARM_GIC select CACHE_L2X0 + select HAVE_ARM_SCU select HAVE_ARM_TWD if LOCAL_TIMERS select HAVE_SMP select LOCAL_TIMERS if SMP -- 1.7.10.4 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko =?utf-8?q?St=C3=BCbner?= Subject: [PATCH v3 3/6] ARM: rockchip: add snoop-control-unit Date: Fri, 5 Jul 2013 14:41:57 +0200 Message-ID: <201307051441.57325.heiko@sntech.de> References: <201307051440.19428.heiko@sntech.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <201307051440.19428.heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: "devicetree-discuss" To: Arnd Bergmann Cc: Russell King , Greg Kroah-Hartman , devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Grant Likely , Ulrich Prinz , Philipp Zabel , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" List-Id: devicetree@vger.kernel.org This adds the device-node and config select to enable the scu in all Rockchip Cortex-A9 SoCs. Signed-off-by: Heiko Stuebner Tested-by: Ulrich Prinz --- arch/arm/boot/dts/rk3066a.dtsi | 5 +++++ arch/arm/mach-rockchip/Kconfig | 1 + 2 files changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index 56bfac9..26c4311 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -48,6 +48,11 @@ compatible = "simple-bus"; ranges; + scu@1013c000 { + compatible = "arm,cortex-a9-scu"; + reg = <0x1013c000 0x100>; + }; + gic: interrupt-controller@1013d000 { compatible = "arm,cortex-a9-gic"; interrupt-controller; diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig index 25ee12b..0f5484c 100644 --- a/arch/arm/mach-rockchip/Kconfig +++ b/arch/arm/mach-rockchip/Kconfig @@ -5,6 +5,7 @@ config ARCH_ROCKCHIP select ARCH_REQUIRE_GPIOLIB select ARM_GIC select CACHE_L2X0 + select HAVE_ARM_SCU select HAVE_ARM_TWD if LOCAL_TIMERS select HAVE_SMP select LOCAL_TIMERS if SMP -- 1.7.10.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757385Ab3GEMmJ (ORCPT ); Fri, 5 Jul 2013 08:42:09 -0400 Received: from gloria.sntech.de ([95.129.55.99]:33638 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757050Ab3GEMmH (ORCPT ); Fri, 5 Jul 2013 08:42:07 -0400 From: Heiko =?utf-8?q?St=C3=BCbner?= To: Arnd Bergmann Subject: [PATCH v3 3/6] ARM: rockchip: add snoop-control-unit Date: Fri, 5 Jul 2013 14:41:57 +0200 User-Agent: KMail/1.13.7 (Linux/3.2.0-3-686-pae; KDE/4.8.4; i686; ; ) Cc: Olof Johansson , "linux-arm-kernel@lists.infradead.org" , Grant Likely , Rob Herring , devicetree-discuss@lists.ozlabs.org, Russell King , Philipp Zabel , linux-kernel@vger.kernel.org, "Greg Kroah-Hartman" , Ulrich Prinz References: <201307051440.19428.heiko@sntech.de> In-Reply-To: <201307051440.19428.heiko@sntech.de> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <201307051441.57325.heiko@sntech.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This adds the device-node and config select to enable the scu in all Rockchip Cortex-A9 SoCs. Signed-off-by: Heiko Stuebner Tested-by: Ulrich Prinz --- arch/arm/boot/dts/rk3066a.dtsi | 5 +++++ arch/arm/mach-rockchip/Kconfig | 1 + 2 files changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index 56bfac9..26c4311 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -48,6 +48,11 @@ compatible = "simple-bus"; ranges; + scu@1013c000 { + compatible = "arm,cortex-a9-scu"; + reg = <0x1013c000 0x100>; + }; + gic: interrupt-controller@1013d000 { compatible = "arm,cortex-a9-gic"; interrupt-controller; diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig index 25ee12b..0f5484c 100644 --- a/arch/arm/mach-rockchip/Kconfig +++ b/arch/arm/mach-rockchip/Kconfig @@ -5,6 +5,7 @@ config ARCH_ROCKCHIP select ARCH_REQUIRE_GPIOLIB select ARM_GIC select CACHE_L2X0 + select HAVE_ARM_SCU select HAVE_ARM_TWD if LOCAL_TIMERS select HAVE_SMP select LOCAL_TIMERS if SMP -- 1.7.10.4