ARM: Consolidate the clkdev header files
Now most of ARM machines has the alsmot same __clk_get/put() macro So place it at the arch/arm/include/asm/clkdev.h and remove the reduntant header files But some machines don't have the same form as above. It can use the machince specific clkdev file by HAVE_MACH_CLKDEV config Now there are only 3 caese. 1) define the clk structure with clkdev macro => Need to move clk structure to proper header file arch/arm/mach-versatile/include/mach/clkdev.h arch/arm/mach-realview/include/mach/clkdev.h arch/arm/mach-vexpress/include/mach/clkdev.h arch/arm/mach-integrator/include/mach/clkdev.h 2) export the __clk_get/put function at clock.c arch/arm/mach-shmobile/include/mach/clkdev.h 3) demuxing the clk source arch/arm/mach-u300/include/mach/clkdev.h Acked-by: Viresh Kumar <viresh.kumar@st.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
This commit is contained in:
Kyungmin Park
Arnd Bergmann
parent
fe0d42203c
commit
aa3831cf9d
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@ -239,6 +239,7 @@ config ARCH_INTEGRATOR
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select ARM_AMBA
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select ARCH_HAS_CPUFREQ
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select CLKDEV_LOOKUP
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select HAVE_MACH_CLKDEV
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select ICST
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select GENERIC_CLOCKEVENTS
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select PLAT_VERSATILE
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@ -250,6 +251,7 @@ config ARCH_REALVIEW
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bool "ARM Ltd. RealView family"
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select ARM_AMBA
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select CLKDEV_LOOKUP
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select HAVE_MACH_CLKDEV
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select ICST
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select GENERIC_CLOCKEVENTS
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select ARCH_WANT_OPTIONAL_GPIOLIB
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@ -265,6 +267,7 @@ config ARCH_VERSATILE
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select ARM_AMBA
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select ARM_VIC
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select CLKDEV_LOOKUP
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select HAVE_MACH_CLKDEV
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select ICST
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select GENERIC_CLOCKEVENTS
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select ARCH_WANT_OPTIONAL_GPIOLIB
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@ -281,6 +284,7 @@ config ARCH_VEXPRESS
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select ARM_AMBA
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select ARM_TIMER_SP804
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select CLKDEV_LOOKUP
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select HAVE_MACH_CLKDEV
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select GENERIC_CLOCKEVENTS
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select HAVE_CLK
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select HAVE_PATA_PLATFORM
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@ -638,6 +642,7 @@ config ARCH_SHMOBILE
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bool "Renesas SH-Mobile / R-Mobile"
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select HAVE_CLK
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select CLKDEV_LOOKUP
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select HAVE_MACH_CLKDEV
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select GENERIC_CLOCKEVENTS
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select NO_IOPORT
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select SPARSE_IRQ
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@ -808,6 +813,7 @@ config ARCH_U300
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select ARM_VIC
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select GENERIC_CLOCKEVENTS
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select CLKDEV_LOOKUP
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select HAVE_MACH_CLKDEV
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select GENERIC_GPIO
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help
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Support for ST-Ericsson U300 series mobile platforms.
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@ -14,7 +14,12 @@
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#include <linux/slab.h>
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#ifdef CONFIG_HAVE_MACH_CLKDEV
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#include <mach/clkdev.h>
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#else
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
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{
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,15 +0,0 @@
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#ifndef __MACH_CLKDEV_H
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#define __MACH_CLKDEV_H
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struct clk;
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static inline int __clk_get(struct clk *clk)
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{
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return 1;
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}
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static inline void __clk_put(struct clk *clk)
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{
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}
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#endif
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@ -1,11 +0,0 @@
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/*
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* arch/arm/mach-ep93xx/include/mach/clkdev.h
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*/
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,25 +0,0 @@
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/*
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* arch/arm/mach-lpc32xx/include/mach/clkdev.h
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*
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* Author: Kevin Wells <kevin.wells@nxp.com>
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*
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* Copyright (C) 2010 NXP Semiconductors
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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 as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __ASM_ARCH_CLKDEV_H
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#define __ASM_ARCH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif /* __ASM_MACH_CLKDEV_H */
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@ -1,19 +0,0 @@
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/* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
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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 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __ASM_ARCH_MSM_CLKDEV_H
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#define __ASM_ARCH_MSM_CLKDEV_H
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struct clk;
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static inline int __clk_get(struct clk *clk) { return 1; }
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static inline void __clk_put(struct clk *clk) { }
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#endif
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@ -1,7 +0,0 @@
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#ifndef __MACH_MXS_CLKDEV_H__
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#define __MACH_MXS_CLKDEV_H__
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,5 +0,0 @@
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/*
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* arch/arm/mach-omap1/include/mach/clkdev.h
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*/
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#include <plat/clkdev.h>
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@ -1,5 +0,0 @@
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/*
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* arch/arm/mach-omap2/include/mach/clkdev.h
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*/
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#include <plat/clkdev.h>
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,19 +0,0 @@
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/*
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* arch/arm/mach-spear3xx/include/mach/clkdev.h
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*
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* Clock Dev framework definitions for SPEAr3xx machine family
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*
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* Copyright (C) 2009 ST Microelectronics
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* Viresh Kumar<viresh.kumar@st.com>
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#ifndef __MACH_CLKDEV_H
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#define __MACH_CLKDEV_H
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#include <plat/clkdev.h>
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#endif /* __MACH_CLKDEV_H */
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@ -1,19 +0,0 @@
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/*
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* arch/arm/mach-spear6xx/include/mach/clkdev.h
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*
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* Clock Dev framework definitions for SPEAr6xx machine family
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*
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* Copyright (C) 2009 ST Microelectronics
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* Viresh Kumar<viresh.kumar@st.com>
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#ifndef __MACH_CLKDEV_H
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#define __MACH_CLKDEV_H
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#include <plat/clkdev.h>
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#endif /* __MACH_CLKDEV_H */
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@ -1,34 +0,0 @@
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/*
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* arch/arm/mach-tegra/include/mach/clkdev.h
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*
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* Copyright (C) 2010 Google, Inc.
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*
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* Author:
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* Colin Cross <ccross@google.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __MACH_CLKDEV_H
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#define __MACH_CLKDEV_H
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struct clk;
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static inline int __clk_get(struct clk *clk)
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{
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return 1;
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}
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static inline void __clk_put(struct clk *clk)
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{
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}
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#endif
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -1,13 +0,0 @@
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#ifndef __MACH_CLKDEV_H
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#define __MACH_CLKDEV_H
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static inline int __clk_get(struct clk *clk)
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{
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return 1;
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}
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static inline void __clk_put(struct clk *clk)
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{
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}
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#endif
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@ -1,20 +0,0 @@
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/*
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* arch/arm/plat-spear/include/plat/clkdev.h
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*
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* Clock Dev framework definitions for SPEAr platform
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*
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* Copyright (C) 2009 ST Microelectronics
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* Viresh Kumar<viresh.kumar@st.com>
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#ifndef __PLAT_CLKDEV_H
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#define __PLAT_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif /* __PLAT_CLKDEV_H */
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@ -1,7 +0,0 @@
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#ifndef __ASM_MACH_CLKDEV_H
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#define __ASM_MACH_CLKDEV_H
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#define __clk_get(clk) ({ 1; })
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#define __clk_put(clk) do { } while (0)
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#endif
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@ -2,3 +2,6 @@
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config CLKDEV_LOOKUP
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bool
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select HAVE_CLK
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config HAVE_MACH_CLKDEV
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bool
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