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@@ -0,0 +1,66 @@
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+/*
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+ * linux/arch/arm/mach-omap1/clock_data.c
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+ *
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+ * Copyright (C) 2004 - 2005, 2009-2010 Nokia Corporation
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+ * Written by Tuukka Tikkanen <tuukka.tikkanen@elektrobit.com>
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+ * Based on clocks.h by Tony Lindgren, Gordon McNutt and RidgeRun, Inc
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License version 2 as
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+ * published by the Free Software Foundation.
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+ *
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+ * To do:
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+ * - Clocks that are only available on some chips should be marked with the
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+ * chips that they are present on.
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+ */
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+
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+#include <linux/kernel.h>
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+#include <linux/io.h>
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+#include <linux/clk.h>
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+#include <linux/cpufreq.h>
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+#include <linux/delay.h>
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+
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+#include <asm/mach-types.h> /* for machine_is_* */
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+
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+#include "soc.h"
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+
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+#include <mach/hardware.h>
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+#include <mach/usb.h> /* for OTG_BASE */
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+
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+#include "iomap.h"
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+#include "clock.h"
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+#include "sram.h"
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+
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+/* Some ARM_IDLECT1 bit shifts - used in struct arm_idlect1_clk */
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+#define IDL_CLKOUT_ARM_SHIFT 12
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+#define IDLTIM_ARM_SHIFT 9
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+#define IDLAPI_ARM_SHIFT 8
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+#define IDLIF_ARM_SHIFT 6
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+#define IDLLB_ARM_SHIFT 4 /* undocumented? */
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+#define OMAP1510_IDLLCD_ARM_SHIFT 3 /* undocumented? */
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+#define IDLPER_ARM_SHIFT 2
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+#define IDLXORP_ARM_SHIFT 1
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+#define IDLWDT_ARM_SHIFT 0
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+
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+/* Some MOD_CONF_CTRL_0 bit shifts - used in struct clk.enable_bit */
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+#define CONF_MOD_UART3_CLK_MODE_R 31
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+#define CONF_MOD_UART2_CLK_MODE_R 30
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+#define CONF_MOD_UART1_CLK_MODE_R 29
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+#define CONF_MOD_MMC_SD_CLK_REQ_R 23
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+#define CONF_MOD_MCBSP3_AUXON 20
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+
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+/* Some MOD_CONF_CTRL_1 bit shifts - used in struct clk.enable_bit */
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+#define CONF_MOD_SOSSI_CLK_EN_R 16
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+
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+/* Some OTG_SYSCON_2-specific bit fields */
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+#define OTG_SYSCON_2_UHOST_EN_SHIFT 8
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+
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+/* Some SOFT_REQ_REG bit fields - used in struct clk.enable_bit */
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+#define SOFT_MMC2_DPLL_REQ_SHIFT 13
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+#define SOFT_MMC_DPLL_REQ_SHIFT 12
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+#define SOFT_UART3_DPLL_REQ_SHIFT 11
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+#define SOFT_UART2_DPLL_REQ_SHIFT 10
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+#define SOFT_UART1_DPLL_REQ_SHIFT 9
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+#define SOFT_USB_OTG_DPLL_REQ_SHIFT 8
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+#define SOFT_CAM_DPLL_REQ_SHIFT 7
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+#define SOFT_COM_MCKO_REQ_SHIFT 6
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张婷