From 657ebfadc19c5a14f709dee1645082828330d5d4 Mon Sep 17 00:00:00 2001 From: Paul Walmsley Date: Mon, 22 Feb 2010 22:09:20 -0700 Subject: OMAP3/4 clock: split into per-chip family files MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Cc: Benoît Cousson Cc: Rajendra Nayak Cc: Ranjith Lohithakshan Cc: Tony Lindgren --- arch/arm/mach-omap2/clock3xxx.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 arch/arm/mach-omap2/clock3xxx.h (limited to 'arch/arm/mach-omap2/clock3xxx.h') diff --git a/arch/arm/mach-omap2/clock3xxx.h b/arch/arm/mach-omap2/clock3xxx.h new file mode 100644 index 000000000000..8bbeeaf399e2 --- /dev/null +++ b/arch/arm/mach-omap2/clock3xxx.h @@ -0,0 +1,21 @@ +/* + * OMAP3-common clock function prototypes and macros + * + * Copyright (C) 2007-2010 Texas Instruments, Inc. + * Copyright (C) 2007-2010 Nokia Corporation + */ + +#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK3XXX_H +#define __ARCH_ARM_MACH_OMAP2_CLOCK3XXX_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; + +extern const struct clkops clkops_noncore_dpll_ops; + +#endif -- cgit v1.2.3