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ARM: OMAP2+: clock: remove dead definitions from the clock header file 

Cleanup the mess in clock.h by removing all definitions that are no longer
used for anything.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
This commit is contained in:
Tero Kristo 2015-03-04 14:50:27 +02:00
parent a3314e9cf6
commit 9e11814ab8
3 changed files with 0 additions and 143 deletions
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1
arch/arm/mach-omap2/clkt34xx_dpll3m2.c
View File

@ -23,7 +23,6 @@
#include "clock.h" #include "clock.h"
#include "clock3xxx.h" #include "clock3xxx.h"
#include "clock34xx.h"
#include "sdrc.h" #include "sdrc.h"
#include "sram.h" #include "sram.h"

124
arch/arm/mach-omap2/clock.h
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@ -23,90 +23,6 @@
#include <linux/clk-provider.h> #include <linux/clk-provider.h>
#include <linux/clk/ti.h> #include <linux/clk/ti.h>
struct omap_clk {
u16 cpu;
struct clk_lookup lk;
};
#define CLK(dev, con, ck) \
{ \
.lk = { \
.dev_id = dev, \
.con_id = con, \
.clk = ck, \
}, \
}
struct clockdomain;
#define DEFINE_STRUCT_CLK(_name, _parent_array_name, _clkops_name) \
static struct clk_core _name##_core = { \
.name = #_name, \
.hw = &_name##_hw.hw, \
.parent_names = _parent_array_name, \
.num_parents = ARRAY_SIZE(_parent_array_name), \
.ops = &_clkops_name, \
}; \
static struct clk _name = { \
.core = &_name##_core, \
};
#define DEFINE_STRUCT_CLK_FLAGS(_name, _parent_array_name, \
_clkops_name, _flags) \
static struct clk_core _name##_core = { \
.name = #_name, \
.hw = &_name##_hw.hw, \
.parent_names = _parent_array_name, \
.num_parents = ARRAY_SIZE(_parent_array_name), \
.ops = &_clkops_name, \
.flags = _flags, \
}; \
static struct clk _name = { \
.core = &_name##_core, \
};
#define DEFINE_STRUCT_CLK_HW_OMAP(_name, _clkdm_name) \
static struct clk_hw_omap _name##_hw = { \
.hw = { \
.clk = &_name, \
}, \
.clkdm_name = _clkdm_name, \
};
#define DEFINE_CLK_OMAP_MUX(_name, _clkdm_name, _clksel, \
_clksel_reg, _clksel_mask, \
_parent_names, _ops) \
static struct clk _name; \
static struct clk_hw_omap _name##_hw = { \
.hw = { \
.clk = &_name, \
}, \
.clksel = _clksel, \
.clksel_reg = _clksel_reg, \
.clksel_mask = _clksel_mask, \
.clkdm_name = _clkdm_name, \
}; \
DEFINE_STRUCT_CLK(_name, _parent_names, _ops);
#define DEFINE_CLK_OMAP_MUX_GATE(_name, _clkdm_name, _clksel, \
_clksel_reg, _clksel_mask, \
_enable_reg, _enable_bit, \
_hwops, _parent_names, _ops) \
static struct clk _name; \
static struct clk_hw_omap _name##_hw = { \
.hw = { \
.clk = &_name, \
}, \
.ops = _hwops, \
.enable_reg = _enable_reg, \
.enable_bit = _enable_bit, \
.clksel = _clksel, \
.clksel_reg = _clksel_reg, \
.clksel_mask = _clksel_mask, \
.clkdm_name = _clkdm_name, \
}; \
DEFINE_STRUCT_CLK(_name, _parent_names, _ops);
/* struct clksel_rate.flags possibilities */ /* struct clksel_rate.flags possibilities */
#define RATE_IN_242X (1 << 0) #define RATE_IN_242X (1 << 0)
#define RATE_IN_243X (1 << 1) #define RATE_IN_243X (1 << 1)
@ -127,38 +43,6 @@ struct clockdomain;
/* RATE_IN_3430ES2PLUS_36XX includes 34xx/35xx with ES >=2, and all 36xx/37xx */ /* RATE_IN_3430ES2PLUS_36XX includes 34xx/35xx with ES >=2, and all 36xx/37xx */
#define RATE_IN_3430ES2PLUS_36XX (RATE_IN_3430ES2PLUS | RATE_IN_36XX) #define RATE_IN_3430ES2PLUS_36XX (RATE_IN_3430ES2PLUS | RATE_IN_36XX)
/**
* struct clksel_rate - register bitfield values corresponding to clk divisors
* @val: register bitfield value (shifted to bit 0)
* @div: clock divisor corresponding to @val
* @flags: (see "struct clksel_rate.flags possibilities" above)
*
* @val should match the value of a read from struct clk.clksel_reg
* AND'ed with struct clk.clksel_mask, shifted right to bit 0.
*
* @div is the divisor that should be applied to the parent clock's rate
* to produce the current clock's rate.
*/
struct clksel_rate {
u32 val;
u8 div;
u16 flags;
};
/**
* struct clksel - available parent clocks, and a pointer to their divisors
* @parent: struct clk * to a possible parent clock
* @rates: available divisors for this parent clock
*
* A struct clksel is always associated with one or more struct clks
* and one or more struct clksel_rates.
*/
struct clksel {
struct clk *parent;
const struct clksel_rate *rates;
};
/* CM_CLKSEL2_PLL.CORE_CLK_SRC bits (2XXX) */ /* CM_CLKSEL2_PLL.CORE_CLK_SRC bits (2XXX) */
#define CORE_CLK_SRC_32K 0x0 #define CORE_CLK_SRC_32K 0x0
#define CORE_CLK_SRC_DPLL 0x1 #define CORE_CLK_SRC_DPLL 0x1
@ -194,14 +78,6 @@ extern const struct clkops clkops_omap2_dflt;
extern struct clk_functions omap2_clk_functions; extern struct clk_functions omap2_clk_functions;
extern const struct clk_hw_omap_ops clkhwops_wait;
extern const struct clk_hw_omap_ops clkhwops_omap3430es2_ssi_wait;
extern const struct clk_hw_omap_ops clkhwops_omap3430es2_dss_usbhost_wait;
extern const struct clk_hw_omap_ops clkhwops_omap3430es2_hsotgusb_wait;
extern const struct clk_hw_omap_ops clkhwops_am35xx_ipss_module_wait;
extern const struct clk_hw_omap_ops clkhwops_apll54;
extern const struct clk_hw_omap_ops clkhwops_apll96;
struct regmap; struct regmap;
int __init omap2_clk_provider_init(struct device_node *np, int index, int __init omap2_clk_provider_init(struct device_node *np, int index,

18
arch/arm/mach-omap2/clock34xx.h
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@ -1,18 +0,0 @@
/*
* OMAP34xx clock function prototypes and macros
*
* Copyright (C) 2007-2010 Texas Instruments, Inc.
* Copyright (C) 2007-2011 Nokia Corporation
*/
#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H
#define __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H
extern const struct clkops clkops_omap3430es2_ssi_wait;
extern const struct clkops clkops_omap3430es2_iclk_ssi_wait;
extern const struct clkops clkops_omap3430es2_hsotgusb_wait;
extern const struct clkops clkops_omap3430es2_iclk_hsotgusb_wait;
extern const struct clkops clkops_omap3430es2_dss_usbhost_wait;
extern const struct clkops clkops_omap3430es2_iclk_dss_usbhost_wait;
#endif