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-rw-r--r--kernel/arch/hexagon/include/asm/timer-regs.h39
1 files changed, 39 insertions, 0 deletions
diff --git a/kernel/arch/hexagon/include/asm/timer-regs.h b/kernel/arch/hexagon/include/asm/timer-regs.h
new file mode 100644
index 000000000..79912b8c1
--- /dev/null
+++ b/kernel/arch/hexagon/include/asm/timer-regs.h
@@ -0,0 +1,39 @@
+/*
+ * Timer support for Hexagon
+ *
+ * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#ifndef _ASM_TIMER_REGS_H
+#define _ASM_TIMER_REGS_H
+
+/* This stuff should go into a platform specific file */
+#define TCX0_CLK_RATE 19200
+#define TIMER_ENABLE 0
+#define TIMER_CLR_ON_MATCH 1
+
+/*
+ * 8x50 HDD Specs 5-8. Simulator co-sim not fixed until
+ * release 1.1, and then it's "adjustable" and probably not defaulted.
+ */
+#define RTOS_TIMER_INT 3
+#ifdef CONFIG_HEXAGON_COMET
+#define RTOS_TIMER_REGS_ADDR 0xAB000000UL
+#endif
+#define SLEEP_CLK_RATE 32000
+
+#endif