summaryrefslogtreecommitdiff
path: root/arch/mips/include/asm/txx9irq.h
diff options
context:
space:
mode:
authorRalf Baechle <ralf@linux-mips.org>2008-09-16 21:48:51 +0400
committerRalf Baechle <ralf@linux-mips.org>2008-10-11 19:18:52 +0400
commit384740dc49ea651ba350704d13ff6be9976e37fe (patch)
treea6e80cad287ccae7a86d81bfa692fc96889c88ed /arch/mips/include/asm/txx9irq.h
parente8c7c482347574ecdd45c43e32c332d5fc2ece61 (diff)
downloadlinux-384740dc49ea651ba350704d13ff6be9976e37fe.tar.xz
MIPS: Move headfiles to new location below arch/mips/include
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/txx9irq.h')
-rw-r--r--arch/mips/include/asm/txx9irq.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/mips/include/asm/txx9irq.h b/arch/mips/include/asm/txx9irq.h
new file mode 100644
index 000000000000..5620879be37f
--- /dev/null
+++ b/arch/mips/include/asm/txx9irq.h
@@ -0,0 +1,34 @@
+/*
+ * include/asm-mips/txx9irq.h
+ * TX39/TX49 interrupt controller definitions.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#ifndef __ASM_TXX9IRQ_H
+#define __ASM_TXX9IRQ_H
+
+#include <irq.h>
+
+#ifdef CONFIG_IRQ_CPU
+#define TXX9_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8)
+#else
+#ifdef CONFIG_I8259
+#define TXX9_IRQ_BASE (I8259A_IRQ_BASE + 16)
+#else
+#define TXX9_IRQ_BASE 0
+#endif
+#endif
+
+#ifdef CONFIG_CPU_TX39XX
+#define TXx9_MAX_IR 16
+#else
+#define TXx9_MAX_IR 32
+#endif
+
+void txx9_irq_init(unsigned long baseaddr);
+int txx9_irq(void);
+int txx9_irq_set_pri(int irc_irq, int new_pri);
+
+#endif /* __ASM_TXX9IRQ_H */