From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shaik Ameer Basha Subject: [PATCH 2/2] ARM: EXYNOS5: Add gscalar device from DT Date: Fri, 06 Jul 2012 18:15:02 +0530 Message-ID: <1341578702-10263-3-git-send-email-shaik.ameer@samsung.com> References: <1341578702-10263-1-git-send-email-shaik.ameer@samsung.com> Return-path: Received: from mailout3.samsung.com ([203.254.224.33]:10619 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750914Ab2GFMb2 (ORCPT ); Fri, 6 Jul 2012 08:31:28 -0400 Received: from epcpsbgm2.samsung.com (mailout3.samsung.com [203.254.224.33]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0M6Q0088WO42U300@mailout3.samsung.com> for linux-samsung-soc@vger.kernel.org; Fri, 06 Jul 2012 21:31:27 +0900 (KST) Received: from localhost.localdomain ([107.108.73.106]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0M6Q003Y0O3Z1X20@mmp1.samsung.com> for linux-samsung-soc@vger.kernel.org; Fri, 06 Jul 2012 21:31:24 +0900 (KST) In-reply-to: <1341578702-10263-1-git-send-email-shaik.ameer@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: linux-samsung-soc@vger.kernel.org Cc: kgene.kim@samsung.com, olofj@google.com, prashanth.g@samsung.com, joshi@samsung.com, ameersk@gmail.com, thomas.ab@samsung.com Adding all 4 gscalar devices from DT device list in machine file. Signed-off-by: Abhilash Kesavan Signed-off-by: Leela Krishna Amudala Signed-off-by: Shaik Ameer Basha --- arch/arm/boot/dts/exynos5250.dtsi | 31 +++++++++++++++++++++++++++++++ arch/arm/mach-exynos/mach-exynos5-dt.c | 8 ++++++++ 2 files changed, 39 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index 4272b29..b945c00 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -23,6 +23,13 @@ compatible = "samsung,exynos5250"; interrupt-parent = <&gic>; + aliases { + gsc0 = &gsc_0; + gsc1 = &gsc_1; + gsc2 = &gsc_2; + gsc3 = &gsc_3; + }; + gic:interrupt-controller@10481000 { compatible = "arm,cortex-a9-gic"; #interrupt-cells = <3>; @@ -424,4 +431,28 @@ #gpio-cells = <4>; }; }; + + gsc_0: gsc@0x13e00000 { + compatible = "samsung,exynos-gsc"; + reg = <0x13e00000 0x1000>; + interrupts = <0 85 0>; + }; + + gsc_1: gsc@0x13e10000 { + compatible = "samsung,exynos-gsc"; + reg = <0x13e10000 0x1000>; + interrupts = <0 86 0>; + }; + + gsc_2: gsc@0x13e20000 { + compatible = "samsung,exynos-gsc"; + reg = <0x13e20000 0x1000>; + interrupts = <0 87 0>; + }; + + gsc_3: gsc@0x13e30000 { + compatible = "samsung,exynos-gsc"; + reg = <0x13e30000 0x1000>; + interrupts = <0 88 0>; + }; }; diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c index 7b1e11a..76b081c 100644 --- a/arch/arm/mach-exynos/mach-exynos5-dt.c +++ b/arch/arm/mach-exynos/mach-exynos5-dt.c @@ -50,6 +50,14 @@ static const struct of_dev_auxdata exynos5250_auxdata_lookup[] __initconst = { OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA0, "dma-pl330.0", NULL), OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA1, "dma-pl330.1", NULL), OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_MDMA1, "dma-pl330.2", NULL), + OF_DEV_AUXDATA("samsung,exynos-gsc", 0x13E00000, + "exynos-gsc.0", NULL), + OF_DEV_AUXDATA("samsung,exynos-gsc", 0x13E10000, + "exynos-gsc.1", NULL), + OF_DEV_AUXDATA("samsung,exynos-gsc", 0x13E20000, + "exynos-gsc.2", NULL), + OF_DEV_AUXDATA("samsung,exynos-gsc", 0x13E30000, + "exynos-gsc.3", NULL), {}, }; -- 1.7.0.4