From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:52710 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387930AbeHNUQx (ORCPT ); Tue, 14 Aug 2018 16:16:53 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Oleksij Rempel , Lucas Stach , Shawn Guo , Amit Pundir Subject: [PATCH 4.17 17/97] ARM: dts: imx6sx: fix irq for pcie bridge Date: Tue, 14 Aug 2018 19:16:29 +0200 Message-Id: <20180814171433.842830341@linuxfoundation.org> In-Reply-To: <20180814171433.160434170@linuxfoundation.org> References: <20180814171433.160434170@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Oleksij Rempel commit 1bcfe0564044be578841744faea1c2f46adc8178 upstream. Use the correct IRQ line for the MSI controller in the PCIe host controller. Apparently a different IRQ line is used compared to other i.MX6 variants. Without this change MSI IRQs aren't properly propagated to the upstream interrupt controller. Signed-off-by: Oleksij Rempel Reviewed-by: Lucas Stach Fixes: b1d17f68e5c5 ("ARM: dts: imx: add initial imx6sx device tree source") Signed-off-by: Shawn Guo Signed-off-by: Amit Pundir Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/imx6sx.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -1351,7 +1351,7 @@ ranges = <0x81000000 0 0 0x08f80000 0 0x00010000 /* downstream I/O */ 0x82000000 0 0x08000000 0x08000000 0 0x00f00000>; /* non-prefetchable memory */ num-lanes = <1>; - interrupts = ; + interrupts = ; interrupt-names = "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>;