From: colin.tuckley@arm.com (Colin Tuckley)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/3 v3] ARM Realview PCIX IRQ include file changes
Date: Mon, 22 Aug 2011 14:10:09 +0100 [thread overview]
Message-ID: <20110822131000.23830.74485.stgit@e102602-lin.cambridge.arm.com> (raw)
In-Reply-To: <20110822130507.23830.26191.stgit@e102602-lin.cambridge.arm.com>
This patch adds the Interrupt definitions for the PCI
support on the Realview boards.
Signed-off-by: Colin Tuckley <colin.tuckley@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
---
arch/arm/mach-realview/include/mach/irqs-pb11mp.h | 11 +++++++++++
arch/arm/mach-realview/include/mach/irqs-pba8.h | 7 ++++++-
arch/arm/mach-realview/include/mach/irqs-pbx.h | 7 ++++++-
3 files changed, 23 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-realview/include/mach/irqs-pb11mp.h b/arch/arm/mach-realview/include/mach/irqs-pb11mp.h
index 34e255a..cd3e3e6 100644
--- a/arch/arm/mach-realview/include/mach/irqs-pb11mp.h
+++ b/arch/arm/mach-realview/include/mach/irqs-pb11mp.h
@@ -95,6 +95,17 @@
#define IRQ_PB11MP_TSPEN (IRQ_PB11MP_GIC_START + 30) /* Touchscreen pen */
#define IRQ_PB11MP_TSKPAD (IRQ_PB11MP_GIC_START + 31) /* Touchscreen keypad */
+/* These PCI/PCIe IRQ definitions are here as placeholders
+ * The PCI code actually calculates the irq used at runtime */
+#define IRQ_PB11MP_PCI0 (IRQ_PB11MP_GIC_START + 50)
+#define IRQ_PB11MP_PCI1 (IRQ_PB11MP_GIC_START + 51)
+#define IRQ_PB11MP_PCI2 (IRQ_PB11MP_GIC_START + 52)
+#define IRQ_PB11MP_PCI3 (IRQ_PB11MP_GIC_START + 53)
+#define IRQ_PB11MP_PCIE0 (IRQ_PB11MP_GIC_START + 54)
+#define IRQ_PB11MP_PCIE1 (IRQ_PB11MP_GIC_START + 55)
+#define IRQ_PB11MP_PCIE2 (IRQ_PB11MP_GIC_START + 56)
+#define IRQ_PB11MP_PCIE3 (IRQ_PB11MP_GIC_START + 57)
+
#define IRQ_PB11MP_SMC -1
#define IRQ_PB11MP_SCTL -1
diff --git a/arch/arm/mach-realview/include/mach/irqs-pba8.h b/arch/arm/mach-realview/include/mach/irqs-pba8.h
index 4a88a4e..da6d583 100644
--- a/arch/arm/mach-realview/include/mach/irqs-pba8.h
+++ b/arch/arm/mach-realview/include/mach/irqs-pba8.h
@@ -61,11 +61,16 @@
#define IRQ_PBA8_PMU (IRQ_PBA8_GIC_START + 47) /* Cortex-A8 PMU */
-/* ... */
+/* These PCI/PCIe IRQ definitions are here as placeholders
+ * The PCI code actually calculates the irq used at runtime */
#define IRQ_PBA8_PCI0 (IRQ_PBA8_GIC_START + 50)
#define IRQ_PBA8_PCI1 (IRQ_PBA8_GIC_START + 51)
#define IRQ_PBA8_PCI2 (IRQ_PBA8_GIC_START + 52)
#define IRQ_PBA8_PCI3 (IRQ_PBA8_GIC_START + 53)
+#define IRQ_PBA8_PCIE0 (IRQ_PBA8_GIC_START + 54)
+#define IRQ_PBA8_PCIE1 (IRQ_PBA8_GIC_START + 55)
+#define IRQ_PBA8_PCIE2 (IRQ_PBA8_GIC_START + 56)
+#define IRQ_PBA8_PCIE3 (IRQ_PBA8_GIC_START + 57)
#define IRQ_PBA8_SMC -1
#define IRQ_PBA8_SCTL -1
diff --git a/arch/arm/mach-realview/include/mach/irqs-pbx.h b/arch/arm/mach-realview/include/mach/irqs-pbx.h
index 206a300..f661702 100644
--- a/arch/arm/mach-realview/include/mach/irqs-pbx.h
+++ b/arch/arm/mach-realview/include/mach/irqs-pbx.h
@@ -76,11 +76,16 @@
#define IRQ_PBX_PMU_CPU2 (IRQ_PBX_GIC_START + 46)
#define IRQ_PBX_PMU_CPU3 (IRQ_PBX_GIC_START + 47)
-/* ... */
+/* These PCI/PCIe IRQ definitions are here as placeholders
+ * The PCI code actually calculates the irq used at runtime */
#define IRQ_PBX_PCI0 (IRQ_PBX_GIC_START + 50)
#define IRQ_PBX_PCI1 (IRQ_PBX_GIC_START + 51)
#define IRQ_PBX_PCI2 (IRQ_PBX_GIC_START + 52)
#define IRQ_PBX_PCI3 (IRQ_PBX_GIC_START + 53)
+#define IRQ_PBX_PCIE0 (IRQ_PBX_GIC_START + 54)
+#define IRQ_PBX_PCIE1 (IRQ_PBX_GIC_START + 55)
+#define IRQ_PBX_PCIE2 (IRQ_PBX_GIC_START + 56)
+#define IRQ_PBX_PCIE3 (IRQ_PBX_GIC_START + 57)
#define IRQ_PBX_SMC -1
#define IRQ_PBX_SCTL -1
next prev parent reply other threads:[~2011-08-22 13:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-22 13:09 [PATCH 0/3 v3] ARM Realview PCIX preparation Colin Tuckley
2011-08-22 13:09 ` [PATCH 1/3 v3] ARM Realview PCIX map include file changes Colin Tuckley
2011-09-05 14:35 ` Arnd Bergmann
2011-09-05 15:06 ` Arnd Bergmann
2011-09-08 9:09 ` Russell King - ARM Linux
2011-09-08 10:06 ` Colin Tuckley
2011-10-06 14:00 ` Colin Tuckley
2011-10-06 14:23 ` Russell King - ARM Linux
2011-10-06 14:50 ` Colin Tuckley
2011-10-06 15:57 ` Arnd Bergmann
2011-10-07 11:25 ` Catalin Marinas
2011-10-07 12:26 ` Arnd Bergmann
2011-08-22 13:10 ` Colin Tuckley [this message]
2011-08-22 13:10 ` [PATCH 3/3 v3] RM Realview PCIX board " Colin Tuckley
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