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authorCatalin Marinas <catalin.marinas@arm.com>2007-02-14 19:18:09 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2007-02-15 14:51:21 +0000
commit3edf22ab34e1fdffc8c0c7c7b7da4d0aebdba118 (patch)
treeded29b4b8f5d624fcc226ef2b8b009838126fe91 /include/asm-arm/arch-realview
parentb3a1bde4db9889feb116330bff21214811c940e4 (diff)
downloadblackbird-op-linux-3edf22ab34e1fdffc8c0c7c7b7da4d0aebdba118.tar.gz
blackbird-op-linux-3edf22ab34e1fdffc8c0c7c7b7da4d0aebdba118.zip
[ARM] 4190/2: Add the secondary GIC support for the RealView/EB
MPCore platform This patch adds the registration of the secondary GIC on the baseboard, together with the IRQ chaining setup. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-realview')
-rw-r--r--include/asm-arm/arch-realview/irqs.h5
-rw-r--r--include/asm-arm/arch-realview/platform.h6
2 files changed, 10 insertions, 1 deletions
diff --git a/include/asm-arm/arch-realview/irqs.h b/include/asm-arm/arch-realview/irqs.h
index 76b498eb20a6..5a5db56f86b8 100644
--- a/include/asm-arm/arch-realview/irqs.h
+++ b/include/asm-arm/arch-realview/irqs.h
@@ -78,6 +78,9 @@
#define IRQ_PMU_SCU6 (IRQ_GIC_START + INT_PMU_SCU6)
#define IRQ_PMU_SCU7 (IRQ_GIC_START + INT_PMU_SCU7)
+#define IRQ_EB_IRQ1 (IRQ_GIC_START + INT_EB_IRQ1)
+#define IRQ_EB_IRQ2 (IRQ_GIC_START + INT_EB_IRQ2)
+
#define IRQMASK_WDOGINT INTMASK_WDOGINT
#define IRQMASK_SOFTINT INTMASK_SOFTINT
#define IRQMASK_COMMRx INTMASK_COMMRx
@@ -115,4 +118,4 @@
#define IRQMASK_ETH INTMASK_ETH
#define IRQMASK_USB INTMASK_USB
-#define NR_IRQS (IRQ_GIC_START + 64)
+#define NR_IRQS (IRQ_GIC_START + 96)
diff --git a/include/asm-arm/arch-realview/platform.h b/include/asm-arm/arch-realview/platform.h
index 18d7c18b738c..bf52ca752a75 100644
--- a/include/asm-arm/arch-realview/platform.h
+++ b/include/asm-arm/arch-realview/platform.h
@@ -212,6 +212,8 @@
#define REALVIEW_TWD_BASE 0x10100700
#define REALVIEW_TWD_SIZE 0x00000100
#define REALVIEW_GIC_DIST_BASE 0x10101000 /* Generic interrupt controller distributor */
+#define REALVIEW_GIC1_CPU_BASE 0x10040000 /* Generic interrupt controller CPU interface */
+#define REALVIEW_GIC1_DIST_BASE 0x10041000 /* Generic interrupt controller distributor */
#endif
#define REALVIEW_SMC_BASE 0x10080000 /* SMC */
/* Reserved 0x10090000 - 0x100EFFFF */
@@ -306,7 +308,11 @@
#define INT_USB 29 /* USB controller */
#define INT_TSPENINT 30 /* Touchscreen pen */
#define INT_TSKPADINT 31 /* Touchscreen keypad */
+
#else
+
+#define MAX_GIC_NR 2
+
#define INT_AACI 0
#define INT_TIMERINT0_1 1
#define INT_TIMERINT2_3 2
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