From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752196Ab1AXGjU (ORCPT ); Mon, 24 Jan 2011 01:39:20 -0500 Received: from na3sys009aog111.obsmtp.com ([74.125.149.205]:45189 "EHLO na3sys009aog111.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751952Ab1AXGjT (ORCPT ); Mon, 24 Jan 2011 01:39:19 -0500 From: Santosh Shilimkar References: <1295834493-5019-1-git-send-email-ccross@android.com> <1295834493-5019-4-git-send-email-ccross@android.com> MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 11 In-Reply-To: <1295834493-5019-4-git-send-email-ccross@android.com> Thread-Index: Acu7ayP+iZqxmpaIQ8CSWN8XCC0nXQAJZEhQ X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 Date: Mon, 24 Jan 2011 12:09:13 +0530 Message-ID: Subject: RE: [PATCH v2 03/28] ARM: gic: Export irq chip functions To: Colin Cross , linux-tegra@vger.kernel.org Cc: Russell King , Linus Walleij , konkers@android.com, Gary King , Catalin Marinas , Abhijeet Dharmapurikar , linux-kernel@vger.kernel.org, olof@lixom.net, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Colin, > -----Original Message----- > From: linux-arm-kernel-bounces@lists.infradead.org [mailto:linux- > arm-kernel-bounces@lists.infradead.org] On Behalf Of Colin Cross > Sent: Monday, January 24, 2011 7:31 AM > To: linux-tegra@vger.kernel.org > Cc: Russell King; Linus Walleij; konkers@android.com; Gary King; > Catalin Marinas; Abhijeet Dharmapurikar; linux- > kernel@vger.kernel.org; Colin Cross; olof@lixom.net; linux-arm- > kernel@lists.infradead.org > Subject: [PATCH v2 03/28] ARM: gic: Export irq chip functions > > Some systems combine the GIC with an external interrupt controller. > On these systems it may be necessary to update both the GIC > registers > and the external controller's registers to control IRQ behavior. > Export the irq chip functions so that these systems can define a > custom irq chip that calls into the GIC handlers. > > Signed-off-by: Colin Cross > --- > v2: Updated on top of irq_data changes > > arch/arm/common/gic.c | 11 +++++------ > arch/arm/include/asm/hardware/gic.h | 10 ++++++++++ > 2 files changed, 15 insertions(+), 6 deletions(-) > Instead of exporting the GIC library, I think we could add the flexibility with slightly different approach. Have few common arm patches mainly for PM. Will post them shortly. Have a look at them. Regards, Santosh From mboxrd@z Thu Jan 1 00:00:00 1970 From: santosh.shilimkar@ti.com (Santosh Shilimkar) Date: Mon, 24 Jan 2011 12:09:13 +0530 Subject: [PATCH v2 03/28] ARM: gic: Export irq chip functions In-Reply-To: <1295834493-5019-4-git-send-email-ccross@android.com> References: <1295834493-5019-1-git-send-email-ccross@android.com> <1295834493-5019-4-git-send-email-ccross@android.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Colin, > -----Original Message----- > From: linux-arm-kernel-bounces at lists.infradead.org [mailto:linux- > arm-kernel-bounces at lists.infradead.org] On Behalf Of Colin Cross > Sent: Monday, January 24, 2011 7:31 AM > To: linux-tegra at vger.kernel.org > Cc: Russell King; Linus Walleij; konkers at android.com; Gary King; > Catalin Marinas; Abhijeet Dharmapurikar; linux- > kernel at vger.kernel.org; Colin Cross; olof at lixom.net; linux-arm- > kernel at lists.infradead.org > Subject: [PATCH v2 03/28] ARM: gic: Export irq chip functions > > Some systems combine the GIC with an external interrupt controller. > On these systems it may be necessary to update both the GIC > registers > and the external controller's registers to control IRQ behavior. > Export the irq chip functions so that these systems can define a > custom irq chip that calls into the GIC handlers. > > Signed-off-by: Colin Cross > --- > v2: Updated on top of irq_data changes > > arch/arm/common/gic.c | 11 +++++------ > arch/arm/include/asm/hardware/gic.h | 10 ++++++++++ > 2 files changed, 15 insertions(+), 6 deletions(-) > Instead of exporting the GIC library, I think we could add the flexibility with slightly different approach. Have few common arm patches mainly for PM. Will post them shortly. Have a look at them. Regards, Santosh