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-rw-r--r--src/arch/arm/include/clocks.h43
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diff --git a/src/arch/arm/include/clocks.h b/src/arch/arm/include/clocks.h
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+/*
+ * Copyright (c) 2011 The Chromium OS Authors.
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/* Standard clock speeds */
+
+/*
+ * We define some commonly-used clock speeds to avoid error since long
+ * numbers are hard to read.
+ *
+ * The format of the label is
+ * CLK_x_yU where:
+ * x is the integer speed
+ * y is the fractional part which can be omitted if 0
+ * U is the units (blank for Hz, K or M for KHz and MHz)
+ *
+ * Please order the items by increasing Hz
+ */
+enum {
+ CLK_32768 = 32768,
+ CLK_20M = 20000000,
+ CLK_24M = 24000000,
+ CLK_144M = 144000000,
+ CLK_216M = 216000000,
+ CLK_300M = 300000000,
+};