From patchwork Tue Aug 18 15:08:27 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: s-paulraj@ti.com X-Patchwork-Id: 42346 Received: from devils.ext.ti.com (devils.ext.ti.com [198.47.26.153]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n7IFATmC017794 for ; Tue, 18 Aug 2009 15:10:30 GMT Received: from dlep33.itg.ti.com ([157.170.170.112]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id n7IF8U9x032224; Tue, 18 Aug 2009 10:08:35 -0500 Received: from linux.omap.com (localhost [127.0.0.1]) by dlep33.itg.ti.com (8.13.7/8.13.7) with ESMTP id n7IF8TDG022236; Tue, 18 Aug 2009 10:08:29 -0500 (CDT) Received: from linux.omap.com (localhost [127.0.0.1]) by linux.omap.com (Postfix) with ESMTP id 63B0380627; Tue, 18 Aug 2009 10:08:29 -0500 (CDT) X-Original-To: davinci-linux-open-source@linux.davincidsp.com Delivered-To: davinci-linux-open-source@linux.davincidsp.com Received: from dlep34.itg.ti.com (dlep34.itg.ti.com [157.170.170.115]) by linux.omap.com (Postfix) with ESMTP id CCB8780626 for ; Tue, 18 Aug 2009 10:08:28 -0500 (CDT) Received: from legion.dal.design.ti.com (localhost [127.0.0.1]) by dlep34.itg.ti.com (8.13.7/8.13.7) with ESMTP id n7IF8S2b006846; Tue, 18 Aug 2009 10:08:28 -0500 (CDT) Received: from gt5d9d821.telogy.design.ti.com (gt5d9d821.telogy.design.ti.com [158.218.100.23]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id n7IF8RZ14334; Tue, 18 Aug 2009 10:08:27 -0500 (CDT) Received: from gt5d9d821.telogy.design.ti.com (localhost.localdomain [127.0.0.1]) by gt5d9d821.telogy.design.ti.com (8.13.1/8.13.1) with ESMTP id n7IF8RqY032505; Tue, 18 Aug 2009 11:08:27 -0400 Received: (from a0866907@localhost) by gt5d9d821.telogy.design.ti.com (8.13.1/8.13.1/Submit) id n7IF8RYB032502; Tue, 18 Aug 2009 11:08:27 -0400 From: s-paulraj@ti.com To: davinci-linux-open-source@linux.davincidsp.com Date: Tue, 18 Aug 2009 11:08:27 -0400 Message-Id: <1250608107-32479-1-git-send-email-s-paulraj@ti.com> X-Mailer: git-send-email 1.6.0.4 Cc: Subject: [PATCH] DaVinci: DM365: Adding entries for DM365 IRQ's X-BeenThere: davinci-linux-open-source@linux.davincidsp.com X-Mailman-Version: 2.1.4 Precedence: list List-Id: davinci-linux-open-source.linux.davincidsp.com List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: davinci-linux-open-source-bounces@linux.davincidsp.com Errors-To: davinci-linux-open-source-bounces@linux.davincidsp.com From: Sandeep Paulraj This patch adds definitions for some DM365 IRQs that are used by the codecs. Codecs will also use the IRQs. Entries are being added to enable/disable IRQ's. There is no use as such for these entires in the kernel itself. Instead these will be used by the "linuxutils" package of the DVSDK. For further information on IRQ muxing refer to http://focus.ti.com/lit/ug/sprufg5a/sprufg5a.pdf Signed-off-by: Sandeep Paulraj Signed-off-by: Sneha Narnakaje --- arch/arm/mach-davinci/dm365.c | 8 ++++++++ arch/arm/mach-davinci/include/mach/irqs.h | 3 +++ arch/arm/mach-davinci/include/mach/mux.h | 8 ++++++++ 3 files changed, 19 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c index f8bac94..e815174 100644 --- a/arch/arm/mach-davinci/dm365.c +++ b/arch/arm/mach-davinci/dm365.c @@ -595,6 +595,14 @@ INT_CFG(DM365, INT_EMAC_RXTHRESH, 14, 1, 1, false) INT_CFG(DM365, INT_EMAC_RXPULSE, 15, 1, 1, false) INT_CFG(DM365, INT_EMAC_TXPULSE, 16, 1, 1, false) INT_CFG(DM365, INT_EMAC_MISCPULSE, 17, 1, 1, false) +INT_CFG(DM365, INT_IMX0_ENABLE, 0, 1, 0, false) +INT_CFG(DM365, INT_IMX0_DISABLE, 0, 1, 1, false) +INT_CFG(DM365, INT_HDVICP_ENABLE, 0, 1, 1, false) +INT_CFG(DM365, INT_HDVICP_DISABLE, 0, 1, 0, false) +INT_CFG(DM365, INT_IMX1_ENABLE, 24, 1, 1, false) +INT_CFG(DM365, INT_IMX1_DISABLE, 24, 1, 0, false) +INT_CFG(DM365, INT_NSF_ENABLE, 25, 1, 1, false) +INT_CFG(DM365, INT_NSF_DISABLE, 25, 1, 0, false) #endif }; diff --git a/arch/arm/mach-davinci/include/mach/irqs.h b/arch/arm/mach-davinci/include/mach/irqs.h index 7f755cc..3c918a7 100644 --- a/arch/arm/mach-davinci/include/mach/irqs.h +++ b/arch/arm/mach-davinci/include/mach/irqs.h @@ -205,6 +205,9 @@ /* DaVinci DM365-specific Interrupts */ #define IRQ_DM365_INSFINT 7 +#define IRQ_DM365_IMXINT1 8 +#define IRQ_DM365_IMXINT0 10 +#define IRQ_DM365_KLD_ARMINT 10 #define IRQ_DM365_IMCOPINT 11 #define IRQ_DM365_RTOINT 13 #define IRQ_DM365_TINT5 14 diff --git a/arch/arm/mach-davinci/include/mach/mux.h b/arch/arm/mach-davinci/include/mach/mux.h index 88cd22a..ac46362 100644 --- a/arch/arm/mach-davinci/include/mach/mux.h +++ b/arch/arm/mach-davinci/include/mach/mux.h @@ -294,6 +294,14 @@ enum davinci_dm365_index { DM365_INT_EMAC_RXPULSE, DM365_INT_EMAC_TXPULSE, DM365_INT_EMAC_MISCPULSE, + DM365_INT_IMX0_ENABLE, + DM365_INT_IMX0_DISABLE, + DM365_INT_HDVICP_ENABLE, + DM365_INT_HDVICP_DISABLE, + DM365_INT_IMX1_ENABLE, + DM365_INT_IMX1_DISABLE, + DM365_INT_NSF_ENABLE, + DM365_INT_NSF_DISABLE, /* EDMA event muxing */ DM365_EVT2_ASP_TX,