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From: Lee Jones <lee.jones@linaro.org>
To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Cc: STEricsson_nomadik_linux@list.st.com,
	linus.walleij@stericsson.com, arnd@arndb.de,
	broonie@opensource.wolfsonmicro.com,
	Lee Jones <lee.jones@linaro.org>
Subject: [PATCH 3/8] ARM: ux500: Identify the PRCMU as an interrupt controller
Date: Thu,  9 Aug 2012 16:53:50 +0100	[thread overview]
Message-ID: <1344527635-6163-4-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1344527635-6163-1-git-send-email-lee.jones@linaro.org>

We're just about to provide the DB8500-PRCMU with its own IRQ domain,
so that its subordinate drivers can use it as an interrupt controller.
It's obligatory for all IRQ controllers to reference themselves as
such from its own node in Device Tree. This patch does just that.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 arch/arm/boot/dts/dbx5x0.dtsi |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi
index 32e063d..6da7ccb 100644
--- a/arch/arm/boot/dts/dbx5x0.dtsi
+++ b/arch/arm/boot/dts/dbx5x0.dtsi
@@ -194,6 +194,8 @@
 			interrupts = <0 47 0x4>;
 			#address-cells = <1>;
 			#size-cells = <1>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
 			ranges;
 
 			prcmu-timer-4@80157450 {
-- 
1.7.9.5


  parent reply	other threads:[~2012-08-09 15:56 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-09 15:53 [PATCH 0/8] Changes surrounding IRQs and IRQ domains Lee Jones
2012-08-09 15:53 ` [PATCH 1/8] of/irq: Create stub for of_irq_find_parent when !CONFIG_OF Lee Jones
2012-08-09 16:20   ` Rob Herring
2012-08-09 19:44     ` Lee Jones
2012-08-09 19:53   ` Rob Herring
2012-08-14  8:17   ` Linus Walleij
2012-08-09 15:53 ` [PATCH 2/8] irqdomain: Take interrupt-parent property into account if specified Lee Jones
2012-08-14  8:19   ` Linus Walleij
2012-08-31  9:44     ` Lee Jones
2012-08-31 13:58       ` Rob Herring
2012-08-09 15:53 ` Lee Jones [this message]
2012-08-14  8:19   ` [PATCH 3/8] ARM: ux500: Identify the PRCMU as an interrupt controller Linus Walleij
2012-08-09 15:53 ` [PATCH 4/8] ARM: ux500: Force AB8500 to use the GIC as its " Lee Jones
2012-08-14  8:20   ` Linus Walleij
2012-08-09 15:53 ` [PATCH 5/8] mfd: Provide the PRCMU with its own IRQ domain Lee Jones
2012-08-14  8:29   ` Linus Walleij
2012-08-14  9:42     ` Arnd Bergmann
2012-08-14 10:44       ` Linus Walleij
2012-08-20  8:36         ` Lee Jones
2012-08-20 12:10           ` Mark Brown
2012-08-20 12:55             ` Lee Jones
2012-08-20 16:29               ` Mark Brown
2012-08-20 16:49                 ` Lee Jones
2012-08-20 17:51                   ` Mark Brown
2012-08-21  8:56                     ` Lee Jones
2012-08-21  9:50                       ` Mark Brown
2012-08-21 10:54                         ` Lee Jones
2012-08-21 11:03                           ` Mark Brown
2012-08-21 12:02                             ` Lee Jones
2012-08-21 16:52                               ` Mark Brown
2012-08-22  8:17                                 ` Lee Jones
2012-08-22 11:19                                   ` Mark Brown
2012-08-22 11:55                                     ` Lee Jones
2012-08-22 15:48                                       ` Mark Brown
2012-08-20  9:36     ` Lee Jones
2012-08-20 10:49     ` Lee Jones
2012-08-09 15:53 ` [PATCH 6/8] mfd: Use interrupt-parent as IRQ controller if specified in DT Lee Jones
2012-08-14  8:22   ` Linus Walleij
2012-08-09 15:53 ` [PATCH 7/8] mfd: Use the AB8500's IRQ domain to convert hwirq to virq Lee Jones
2012-08-14  8:25   ` Linus Walleij
2012-09-19  0:00   ` Samuel Ortiz
2012-08-09 15:53 ` [PATCH 8/8] input: ab8500-ponkey: Rely on MFD core to convert IRQs to virtual Lee Jones
2012-08-14  8:31   ` Linus Walleij
2012-08-21  9:23     ` Lee Jones
2012-08-21 16:42       ` Dmitry Torokhov
2012-08-30 13:12         ` Lee Jones
2012-08-30 23:02           ` Dmitry Torokhov
2012-08-30 23:03             ` Dmitry Torokhov
2012-08-31  7:31               ` Lee Jones
2012-08-31 14:50                 ` Dmitry Torokhov

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