007f84ede6
Only three SoCs remain that use the custom clk_get/clk_put. Move these over to clkdev_lookup tables as well. As before, treat the "sys.0" and "pll.0" clocks as system-wide clocks, and all the other ones as device specific. The "name" field in 'struct clock' is now unused, so rename that as well as a cleanup and to reduce the object code size. The DEFINE_CLK macro could be changed the same way, but it is less churn to just leave those in place, that can be done as a follow-up later if someone is interested. Acked-by: Greg Ungerer <gerg@linux-m68k.org> Tested-by: Greg Ungerer <gerg@linux-m68k.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
49 lines
961 B
C
49 lines
961 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* mcfclk.h -- coldfire specific clock structure
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*/
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#ifndef mcfclk_h
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#define mcfclk_h
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struct clk;
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struct clk_ops {
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void (*enable)(struct clk *);
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void (*disable)(struct clk *);
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};
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struct clk {
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struct clk_ops *clk_ops;
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unsigned long rate;
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unsigned long enabled;
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u8 slot;
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};
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#ifdef MCFPM_PPMCR0
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extern struct clk_ops clk_ops0;
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#ifdef MCFPM_PPMCR1
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extern struct clk_ops clk_ops1;
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#endif /* MCFPM_PPMCR1 */
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extern struct clk_ops clk_ops2;
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#define DEFINE_CLK(clk_bank, clk_name, clk_slot, clk_rate) \
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static struct clk __clk_##clk_bank##_##clk_slot = { \
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.clk_ops = &clk_ops##clk_bank, \
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.rate = clk_rate, \
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.slot = clk_slot, \
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}
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void __clk_init_enabled(struct clk *);
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void __clk_init_disabled(struct clk *);
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#else
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#define DEFINE_CLK(clk_ref, clk_name, clk_rate) \
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static struct clk clk_##clk_ref = { \
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.rate = clk_rate, \
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}
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#endif /* MCFPM_PPMCR0 */
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#endif /* mcfclk_h */
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