From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sachin Kamat Subject: Re: [PATCH 2/2] ARM: EXYNOS5: Add gscalar device from DT Date: Sat, 7 Jul 2012 11:58:24 +0530 Message-ID: References: <1341578702-10263-1-git-send-email-shaik.ameer@samsung.com> <1341578702-10263-3-git-send-email-shaik.ameer@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Return-path: Received: from mail-vb0-f46.google.com ([209.85.212.46]:59898 "EHLO mail-vb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751742Ab2GGG2Z (ORCPT ); Sat, 7 Jul 2012 02:28:25 -0400 Received: by vbbff1 with SMTP id ff1so6561446vbb.19 for ; Fri, 06 Jul 2012 23:28:24 -0700 (PDT) In-Reply-To: <1341578702-10263-3-git-send-email-shaik.ameer@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Shaik Ameer Basha Cc: linux-samsung-soc@vger.kernel.org, kgene.kim@samsung.com, olofj@google.com, prashanth.g@samsung.com, joshi@samsung.com, ameersk@gmail.com, thomas.ab@samsung.com Hi Shaik, On 6 July 2012 18:15, Shaik Ameer Basha wrote: > 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>; > + }; > }; Please also update the documentaion for these bindings. > 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 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- With warm regards, Sachin