From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from buildserver.ru.mvista.com (unknown [85.21.88.6]) by ozlabs.org (Postfix) with ESMTP id 967DBDE252 for ; Tue, 1 Jul 2008 23:04:41 +1000 (EST) Date: Tue, 1 Jul 2008 17:04:38 +0400 From: Anton Vorontsov To: Kumar Gala Subject: [PATCH] powerpc/86xx: mpc8610_hpcd: fix interrupt trigger type for ULi IDE Message-ID: <20080701130438.GA25531@polina.dev.rtsoft.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Cc: linuxppc-dev@ozlabs.org, Timur Tabi List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , i8259 PIC is disabled on MPC8610HPCD, and ULi IDE is configured to use PCI sideband interrupt that is specified in the device tree. Current HPCD's device tree specify that IDE interrupt is low to high sensitive, but in practice ULi IDE throws active-high interrupts (not active-low as all normal PCI devices). Signed-off-by: Anton Vorontsov --- This is for -next, since the bug could be triggered only on RT kernels with hardirq preemption. arch/powerpc/boot/dts/mpc8610_hpcd.dts | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts index 65a5f64..981941e 100644 --- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts +++ b/arch/powerpc/boot/dts/mpc8610_hpcd.dts @@ -363,7 +363,7 @@ 0xe000 0 0 4 &mpic 1 1 /* IDSEL 0x1f */ - 0xf800 0 0 1 &mpic 3 0 + 0xf800 0 0 1 &mpic 3 2 0xf800 0 0 2 &mpic 0 1 >; -- 1.5.5.4