ARM: mach-nuc93x: delete

[pandora-kernel.git] / arch / arm / mach-nuc93x / clock.c

diff --git a/arch/arm/mach-nuc93x/clock.c b/arch/arm/mach-nuc93x/clock.c
deleted file mode 100644 (file)
index 0521efb..0000000
--- a/arch/arm/mach-nuc93x/clock.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * linux/arch/arm/mach-nuc93x/clock.c
- *
- * Copyright (c) 2008 Nuvoton technology corporation
- *
- * Wan ZongShun <mcuos.com@gmail.com>
- *
- * 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.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/errno.h>
-#include <linux/err.h>
-#include <linux/string.h>
-#include <linux/clk.h>
-#include <linux/spinlock.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <mach/hardware.h>
-
-#include "clock.h"
-
-static DEFINE_SPINLOCK(clocks_lock);
-
-int clk_enable(struct clk *clk)
-{
-       unsigned long flags;
-
-       spin_lock_irqsave(&clocks_lock, flags);
-       if (clk->enabled++ == 0)
-               (clk->enable)(clk, 1);
-       spin_unlock_irqrestore(&clocks_lock, flags);
-
-       return 0;
-}
-EXPORT_SYMBOL(clk_enable);
-
-void clk_disable(struct clk *clk)
-{
-       unsigned long flags;
-
-       WARN_ON(clk->enabled == 0);
-
-       spin_lock_irqsave(&clocks_lock, flags);
-       if (--clk->enabled == 0)
-               (clk->enable)(clk, 0);
-       spin_unlock_irqrestore(&clocks_lock, flags);
-}
-EXPORT_SYMBOL(clk_disable);
-
-unsigned long clk_get_rate(struct clk *clk)
-{
-       return 27000000;
-}
-EXPORT_SYMBOL(clk_get_rate);
-
-void nuc93x_clk_enable(struct clk *clk, int enable)
-{
-       unsigned int clocks = clk->cken;
-       unsigned long clken;
-
-       clken = __raw_readl(NUC93X_VA_CLKPWR);
-
-       if (enable)
-               clken |= clocks;
-       else
-               clken &= ~clocks;
-
-       __raw_writel(clken, NUC93X_VA_CLKPWR);
-}
-
-void clks_register(struct clk_lookup *clks, size_t num)
-{
-       int i;
-
-       for (i = 0; i < num; i++)
-               clkdev_add(&clks[i]);
-}