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authorLars-Peter Clausen <lars@metafoo.de>2010-06-19 04:08:09 +0000
committerRalf Baechle <ralf@linux-mips.org>2010-08-05 13:26:13 +0100
commit544a7324198972716d486e04e77bc2622e12245b (patch)
tree486c239bf899218fcd351c47240ebfbc05eb5f14 /arch/mips/include
parent9869848d12601cdddf097a36aebe0b10dc5d177b (diff)
MIPS: JZ4740: Add timer support
Add support for the timer/counter unit on a JZ4740 SoC. This code is used as a common base for the JZ4740 clocksource/clockevent implementation and PWM support. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/1396/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
-rw-r--r--arch/mips/include/asm/mach-jz4740/timer.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-jz4740/timer.h b/arch/mips/include/asm/mach-jz4740/timer.h
new file mode 100644
index 000000000000..9baa03ce748c
--- /dev/null
+++ b/arch/mips/include/asm/mach-jz4740/timer.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
+ * JZ4740 platform timer support
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef __ASM_MACH_JZ4740_TIMER
+#define __ASM_MACH_JZ4740_TIMER
+
+void jz4740_timer_enable_watchdog(void);
+void jz4740_timer_disable_watchdog(void);
+
+#endif

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