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46 lines
1.3 KiB
46 lines
1.3 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* OMAP2 clock function prototypes and macros |
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* |
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* Copyright (C) 2005-2010 Texas Instruments, Inc. |
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* Copyright (C) 2004-2010 Nokia Corporation |
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*/ |
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#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H |
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#define __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H |
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#include <linux/clk-provider.h> |
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#include "clock.h" |
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unsigned long omap2_table_mpu_recalc(struct clk_hw *clk, |
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unsigned long parent_rate); |
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int omap2_select_table_rate(struct clk_hw *hw, unsigned long rate, |
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unsigned long parent_rate); |
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long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate, |
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unsigned long *parent_rate); |
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unsigned long omap2xxx_sys_clk_recalc(struct clk_hw *clk, |
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unsigned long parent_rate); |
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unsigned long omap2_osc_clk_recalc(struct clk_hw *clk, |
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unsigned long parent_rate); |
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void omap2xxx_clkt_dpllcore_init(struct clk_hw *hw); |
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unsigned long omap2xxx_clk_get_core_rate(void); |
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u32 omap2xxx_get_sysclkdiv(void); |
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void omap2xxx_clk_prepare_for_reboot(void); |
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void omap2xxx_clkt_vps_check_bootloader_rates(void); |
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void omap2xxx_clkt_vps_late_init(void); |
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#ifdef CONFIG_SOC_OMAP2420 |
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int omap2420_clk_init(void); |
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#else |
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#define omap2420_clk_init() do { } while(0) |
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#endif |
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#ifdef CONFIG_SOC_OMAP2430 |
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int omap2430_clk_init(void); |
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#else |
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#define omap2430_clk_init() do { } while(0) |
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#endif |
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extern struct clk_hw *dclk_hw; |
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#endif
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