From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: Bjorn Helgaas <bhelgaas@google.com>,
linux-pci@vger.kernel.org, Russell King <linux@arm.linux.org.uk>,
Grant Likely <grant.likely@secretlab.ca>,
Rob Herring <rob.herring@calxeda.com>,
Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@free-electrons.com>
Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>,
linux-arm-kernel@lists.infradead.org,
Maen Suleiman <maen@marvell.com>,
Lior Amsalem <alior@marvell.com>,
Thierry Reding <thierry.reding@gmail.com>
Subject: [PATCHv6 13/13] ARM: mvebu: link PCIe controllers to the MSI controller
Date: Thu, 1 Aug 2013 15:25:16 +0200 [thread overview]
Message-ID: <1375363516-2620-14-git-send-email-thomas.petazzoni@free-electrons.com> (raw)
In-Reply-To: <1375363516-2620-1-git-send-email-thomas.petazzoni@free-electrons.com>
This commit adjusts the Armada 370 and Armada XP PCIe controllers
Device Tree informations to reference their MSI controller. In the
case of this platform, the MSI controller is implemented by the MPIC.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
arch/arm/boot/dts/armada-370.dtsi | 1 +
arch/arm/boot/dts/armada-xp-mv78230.dtsi | 1 +
arch/arm/boot/dts/armada-xp-mv78260.dtsi | 1 +
arch/arm/boot/dts/armada-xp-mv78460.dtsi | 1 +
4 files changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi
index fa3dfc6..a60018d 100644
--- a/arch/arm/boot/dts/armada-370.dtsi
+++ b/arch/arm/boot/dts/armada-370.dtsi
@@ -178,6 +178,7 @@
#address-cells = <3>;
#size-cells = <2>;
+ msi-parent = <&mpic>;
bus-range = <0x00 0xff>;
ranges = <0x82000000 0 0x40000 0x40000 0 0x00002000 /* Port 0.0 registers */
diff --git a/arch/arm/boot/dts/armada-xp-mv78230.dtsi b/arch/arm/boot/dts/armada-xp-mv78230.dtsi
index f8eaa38..4a9a305 100644
--- a/arch/arm/boot/dts/armada-xp-mv78230.dtsi
+++ b/arch/arm/boot/dts/armada-xp-mv78230.dtsi
@@ -91,6 +91,7 @@
#address-cells = <3>;
#size-cells = <2>;
+ msi-parent = <&mpic>;
bus-range = <0x00 0xff>;
ranges = <0x82000000 0 0x40000 0x40000 0 0x00002000 /* Port 0.0 registers */
diff --git a/arch/arm/boot/dts/armada-xp-mv78260.dtsi b/arch/arm/boot/dts/armada-xp-mv78260.dtsi
index 2d9335d..dd23e96 100644
--- a/arch/arm/boot/dts/armada-xp-mv78260.dtsi
+++ b/arch/arm/boot/dts/armada-xp-mv78260.dtsi
@@ -111,6 +111,7 @@
#address-cells = <3>;
#size-cells = <2>;
+ msi-parent = <&mpic>;
bus-range = <0x00 0xff>;
ranges = <0x82000000 0 0x40000 0x40000 0 0x00002000 /* Port 0.0 registers */
diff --git a/arch/arm/boot/dts/armada-xp-mv78460.dtsi b/arch/arm/boot/dts/armada-xp-mv78460.dtsi
index c7b1f4d..77db2bc 100644
--- a/arch/arm/boot/dts/armada-xp-mv78460.dtsi
+++ b/arch/arm/boot/dts/armada-xp-mv78460.dtsi
@@ -127,6 +127,7 @@
#address-cells = <3>;
#size-cells = <2>;
+ msi-parent = <&mpic>;
bus-range = <0x00 0xff>;
ranges = <0x82000000 0 0x40000 0x40000 0 0x00002000 /* Port 0.0 registers */
--
1.8.1.2
next prev parent reply other threads:[~2013-08-01 13:25 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-01 13:25 [PATCHv6 00/13] MSI support for Marvell EBU PCIe driver Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 01/13] PCI: use weak functions for MSI arch-specific functions Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 02/13] PCI: remove ARCH_SUPPORTS_MSI kconfig option Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 03/13] PCI: Introduce new MSI chip infrastructure Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 04/13] irqdomain: add irq_alloc_mapping() function Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 05/13] irqdomain: refactor __irq_domain_add() Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 06/13] irqdomain: add support to associate an irq_domain with a msi_chip Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 07/13] irqdomain: add function to find a MSI irq_domain Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 08/13] irqchip: armada-370-xp: properly request resources Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 09/13] irqchip: armada-370-xp: implement MSI support Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 10/13] ARM: pci: add ->add_bus() and ->remove_bus() hooks to hw_pci Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 11/13] ARM: mvebu: the MPIC now provides MSI controller features Thomas Petazzoni
2013-08-01 13:25 ` [PATCHv6 12/13] PCI: mvebu: add support for MSI Thomas Petazzoni
2013-08-01 13:25 ` Thomas Petazzoni [this message]
2013-08-01 16:08 ` [PATCHv6 00/13] MSI support for Marvell EBU PCIe driver Stephen Warren
2013-08-01 16:14 ` Thomas Petazzoni
2013-08-01 16:50 ` Bjorn Helgaas
2013-08-01 17:58 ` Thomas Petazzoni
2013-08-06 18:10 ` Thomas Petazzoni
2013-08-06 22:39 ` Benjamin Herrenschmidt
2013-08-07 9:03 ` Thomas Petazzoni
2013-09-18 20:23 ` Grant Likely
2013-08-06 20:02 ` Jason Cooper
2013-08-06 20:08 ` Stephen Warren
2013-08-07 15:51 ` Jason Cooper
2013-08-07 6:59 ` Thierry Reding
2013-08-07 15:55 ` Jason Cooper
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