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author | Paul Walmsley <paul@pwsan.com> | 2010-02-23 05:09:20 (GMT) |
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committer | Paul Walmsley <paul@pwsan.com> | 2010-02-24 19:16:15 (GMT) |
commit | 657ebfadc19c5a14f709dee1645082828330d5d4 (patch) | |
tree | 26d615ae6e76437e0852b8d7fc060a070786f369 /arch/arm/mach-omap2/clock34xx.h | |
parent | b92c170d019db7554db95380d2e1dfb3a368e350 (diff) | |
download | linux-657ebfadc19c5a14f709dee1645082828330d5d4.tar.xz |
OMAP3/4 clock: split into per-chip family files
clock34xx_data.c now contains data for the OMAP34xx family, the
OMAP36xx family, and the OMAP3517 family, so rename it to
clock3xxx_data.c. Rename clock34xx.c to clock3xxx.c, and move the
chip family-specific clock functions to clock34xx.c, clock36xx.c, or
clock3517.c, as appropriate. So now "clock3xxx.*" refers to the OMAP3
superset.
The main goal here is to prepare to compile chip family-specific clock
functions only for kernel builds that target that chip family. To get to
that point, we also need to add CONFIG_SOC_* options for those other
chip families; that will be done in future patches, planned for 2.6.35.
OMAP4 is also affected by this. It duplicated the OMAP3 non-CORE DPLL
clkops structure. The OMAP4 variant of this clkops structure has been
removed, and since there was nothing else currently in clock44xx.c, it
too has been removed -- it can always be added back later when there
is some content for it. (The OMAP4 clock autogeneration scripts have been
updated accordingly.)
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: BenoƮt Cousson <b-cousson@ti.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Ranjith Lohithakshan <ranjithl@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/clock34xx.h')
-rw-r--r-- | arch/arm/mach-omap2/clock34xx.h | 27 |
1 files changed, 5 insertions, 22 deletions
diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h index 720091d..628e8de 100644 --- a/arch/arm/mach-omap2/clock34xx.h +++ b/arch/arm/mach-omap2/clock34xx.h @@ -1,32 +1,15 @@ /* - * OMAP3 clock function prototypes and macros + * OMAP34xx clock function prototypes and macros * - * Copyright (C) 2007-2009 Texas Instruments, Inc. - * Copyright (C) 2007-2009 Nokia Corporation + * Copyright (C) 2007-2010 Texas Instruments, Inc. + * Copyright (C) 2007-2010 Nokia Corporation */ -#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK_34XX_H -#define __ARCH_ARM_MACH_OMAP2_CLOCK_34XX_H +#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H +#define __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H -int omap3xxx_clk_init(void); -int omap3_dpll4_set_rate(struct clk *clk, unsigned long rate); -int omap3_core_dpll_m2_set_rate(struct clk *clk, unsigned long rate); -void omap3_clk_lock_dpll5(void); - -extern struct clk *sdrc_ick_p; -extern struct clk *arm_fck_p; - -/* OMAP34xx-specific clkops */ extern const struct clkops clkops_omap3430es2_ssi_wait; extern const struct clkops clkops_omap3430es2_hsotgusb_wait; extern const struct clkops clkops_omap3430es2_dss_usbhost_wait; -extern const struct clkops omap3_clkops_noncore_dpll_ops; - -/* AM35xx-specific clkops */ -extern const struct clkops clkops_am35xx_ipss_module_wait; -extern const struct clkops clkops_am35xx_ipss_wait; - -/* OMAP36xx-specific clkops */ -extern const struct clkops clkops_omap36xx_pwrdn_with_hsdiv_wait_restore; #endif |