| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429 | /* * opp2xxx.h - macros for old-style OMAP2xxx "OPP" definitions * * Copyright (C) 2005-2009 Texas Instruments, Inc. * Copyright (C) 2004-2009 Nokia Corporation * * Richard Woodruff <r-woodruff2@ti.com> * * The OMAP2 processor can be run at several discrete 'PRCM configurations'. * These configurations are characterized by voltage and speed for clocks. * The device is only validated for certain combinations. One way to express * these combinations is via the 'ratio's' which the clocks operate with * respect to each other. These ratio sets are for a given voltage/DPLL * setting. All configurations can be described by a DPLL setting and a ratio * There are 3 ratio sets for the 2430 and X ratio sets for 2420. * * 2430 differs from 2420 in that there are no more phase synchronizers used. * They both have a slightly different clock domain setup. 2420(iva1,dsp) vs * 2430 (iva2.1, NOdsp, mdm) * * XXX Missing voltage data. * * THe format described in this file is deprecated.  Once a reasonable * OPP API exists, the data in this file should be converted to use it. * * This is technically part of the OMAP2xxx clock code. */#ifndef __ARCH_ARM_MACH_OMAP2_OPP2XXX_H#define __ARCH_ARM_MACH_OMAP2_OPP2XXX_H/** * struct prcm_config - define clock rates on a per-OPP basis (24xx) * * Key dividers which make up a PRCM set. Ratio's for a PRCM are mandated. * xtal_speed, dpll_speed, mpu_speed, CM_CLKSEL_MPU,CM_CLKSEL_DSP * CM_CLKSEL_GFX, CM_CLKSEL1_CORE, CM_CLKSEL1_PLL CM_CLKSEL2_PLL, CM_CLKSEL_MDM * * This is deprecated.  As soon as we have a decent OPP API, we should * move all this stuff to it. */struct prcm_config {	unsigned long xtal_speed;	/* crystal rate */	unsigned long dpll_speed;	/* dpll: out*xtal*M/(N-1)table_recalc */	unsigned long mpu_speed;	/* speed of MPU */	unsigned long cm_clksel_mpu;	/* mpu divider */	unsigned long cm_clksel_dsp;	/* dsp+iva1 div(2420), iva2.1(2430) */	unsigned long cm_clksel_gfx;	/* gfx dividers */	unsigned long cm_clksel1_core;	/* major subsystem dividers */	unsigned long cm_clksel1_pll;	/* m,n */	unsigned long cm_clksel2_pll;	/* dpllx1 or x2 out */	unsigned long cm_clksel_mdm;	/* modem dividers 2430 only */	unsigned long base_sdrc_rfr;	/* base refresh timing for a set */	unsigned short flags;};/* Core fields for cm_clksel, not ratio governed */#define RX_CLKSEL_DSS1			(0x10 << 8)#define RX_CLKSEL_DSS2			(0x0 << 13)#define RX_CLKSEL_SSI			(0x5 << 20)/*------------------------------------------------------------------------- * Voltage/DPLL ratios *-------------------------------------------------------------------------*//* 2430 Ratio's, 2430-Ratio Config 1 */#define R1_CLKSEL_L3			(4 << 0)#define R1_CLKSEL_L4			(2 << 5)#define R1_CLKSEL_USB			(4 << 25)#define R1_CM_CLKSEL1_CORE_VAL		(R1_CLKSEL_USB | RX_CLKSEL_SSI | \					 RX_CLKSEL_DSS2 | RX_CLKSEL_DSS1 | \					 R1_CLKSEL_L4 | R1_CLKSEL_L3)#define R1_CLKSEL_MPU			(2 << 0)#define R1_CM_CLKSEL_MPU_VAL		R1_CLKSEL_MPU#define R1_CLKSEL_DSP			(2 << 0)#define R1_CLKSEL_DSP_IF		(2 << 5)#define R1_CM_CLKSEL_DSP_VAL		(R1_CLKSEL_DSP | R1_CLKSEL_DSP_IF)#define R1_CLKSEL_GFX			(2 << 0)#define R1_CM_CLKSEL_GFX_VAL		R1_CLKSEL_GFX#define R1_CLKSEL_MDM			(4 << 0)#define R1_CM_CLKSEL_MDM_VAL		R1_CLKSEL_MDM/* 2430-Ratio Config 2 */#define R2_CLKSEL_L3			(6 << 0)#define R2_CLKSEL_L4			(2 << 5)#define R2_CLKSEL_USB			(2 << 25)#define R2_CM_CLKSEL1_CORE_VAL		(R2_CLKSEL_USB | RX_CLKSEL_SSI | \					 RX_CLKSEL_DSS2 | RX_CLKSEL_DSS1 | \					 R2_CLKSEL_L4 | R2_CLKSEL_L3)#define R2_CLKSEL_MPU			(2 << 0)#define R2_CM_CLKSEL_MPU_VAL		R2_CLKSEL_MPU#define R2_CLKSEL_DSP			(2 << 0)#define R2_CLKSEL_DSP_IF		(3 << 5)#define R2_CM_CLKSEL_DSP_VAL		(R2_CLKSEL_DSP | R2_CLKSEL_DSP_IF)#define R2_CLKSEL_GFX			(2 << 0)#define R2_CM_CLKSEL_GFX_VAL		R2_CLKSEL_GFX#define R2_CLKSEL_MDM			(6 << 0)#define R2_CM_CLKSEL_MDM_VAL		R2_CLKSEL_MDM/* 2430-Ratio Bootm (BYPASS) */#define RB_CLKSEL_L3			(1 << 0)#define RB_CLKSEL_L4			(1 << 5)#define RB_CLKSEL_USB			(1 << 25)#define RB_CM_CLKSEL1_CORE_VAL		(RB_CLKSEL_USB | RX_CLKSEL_SSI | \					 RX_CLKSEL_DSS2 | RX_CLKSEL_DSS1 | \					 RB_CLKSEL_L4 | RB_CLKSEL_L3)#define RB_CLKSEL_MPU			(1 << 0)#define RB_CM_CLKSEL_MPU_VAL		RB_CLKSEL_MPU#define RB_CLKSEL_DSP			(1 << 0)#define RB_CLKSEL_DSP_IF		(1 << 5)#define RB_CM_CLKSEL_DSP_VAL		(RB_CLKSEL_DSP | RB_CLKSEL_DSP_IF)#define RB_CLKSEL_GFX			(1 << 0)#define RB_CM_CLKSEL_GFX_VAL		RB_CLKSEL_GFX#define RB_CLKSEL_MDM			(1 << 0)#define RB_CM_CLKSEL_MDM_VAL		RB_CLKSEL_MDM/* 2420 Ratio Equivalents */#define RXX_CLKSEL_VLYNQ		(0x12 << 15)#define RXX_CLKSEL_SSI			(0x8 << 20)/* 2420-PRCM III 532MHz core */#define RIII_CLKSEL_L3			(4 << 0)	/* 133MHz */#define RIII_CLKSEL_L4			(2 << 5)	/* 66.5MHz */#define RIII_CLKSEL_USB			(4 << 25)	/* 33.25MHz */#define RIII_CM_CLKSEL1_CORE_VAL	(RIII_CLKSEL_USB | RXX_CLKSEL_SSI | \					 RXX_CLKSEL_VLYNQ | RX_CLKSEL_DSS2 | \					 RX_CLKSEL_DSS1 | RIII_CLKSEL_L4 | \					 RIII_CLKSEL_L3)#define RIII_CLKSEL_MPU			(2 << 0)	/* 266MHz */#define RIII_CM_CLKSEL_MPU_VAL		RIII_CLKSEL_MPU#define RIII_CLKSEL_DSP			(3 << 0)	/* c5x - 177.3MHz */#define RIII_CLKSEL_DSP_IF		(2 << 5)	/* c5x - 88.67MHz */#define RIII_SYNC_DSP			(1 << 7)	/* Enable sync */#define RIII_CLKSEL_IVA			(6 << 8)	/* iva1 - 88.67MHz */#define RIII_SYNC_IVA			(1 << 13)	/* Enable sync */#define RIII_CM_CLKSEL_DSP_VAL		(RIII_SYNC_IVA | RIII_CLKSEL_IVA | \					 RIII_SYNC_DSP | RIII_CLKSEL_DSP_IF | \					 RIII_CLKSEL_DSP)#define RIII_CLKSEL_GFX			(2 << 0)	/* 66.5MHz */#define RIII_CM_CLKSEL_GFX_VAL		RIII_CLKSEL_GFX/* 2420-PRCM II 600MHz core */#define RII_CLKSEL_L3			(6 << 0)	/* 100MHz */#define RII_CLKSEL_L4			(2 << 5)	/* 50MHz */#define RII_CLKSEL_USB			(2 << 25)	/* 50MHz */#define RII_CM_CLKSEL1_CORE_VAL		(RII_CLKSEL_USB | RXX_CLKSEL_SSI | \					 RXX_CLKSEL_VLYNQ | RX_CLKSEL_DSS2 | \					 RX_CLKSEL_DSS1 | RII_CLKSEL_L4 | \					 RII_CLKSEL_L3)#define RII_CLKSEL_MPU			(2 << 0)	/* 300MHz */#define RII_CM_CLKSEL_MPU_VAL		RII_CLKSEL_MPU#define RII_CLKSEL_DSP			(3 << 0)	/* c5x - 200MHz */#define RII_CLKSEL_DSP_IF		(2 << 5)	/* c5x - 100MHz */#define RII_SYNC_DSP			(0 << 7)	/* Bypass sync */#define RII_CLKSEL_IVA			(3 << 8)	/* iva1 - 200MHz */#define RII_SYNC_IVA			(0 << 13)	/* Bypass sync */#define RII_CM_CLKSEL_DSP_VAL		(RII_SYNC_IVA | RII_CLKSEL_IVA | \					 RII_SYNC_DSP | RII_CLKSEL_DSP_IF | \					 RII_CLKSEL_DSP)#define RII_CLKSEL_GFX			(2 << 0)	/* 50MHz */#define RII_CM_CLKSEL_GFX_VAL		RII_CLKSEL_GFX/* 2420-PRCM I 660MHz core */#define RI_CLKSEL_L3			(4 << 0)	/* 165MHz */#define RI_CLKSEL_L4			(2 << 5)	/* 82.5MHz */#define RI_CLKSEL_USB			(4 << 25)	/* 41.25MHz */#define RI_CM_CLKSEL1_CORE_VAL		(RI_CLKSEL_USB |		\					 RXX_CLKSEL_SSI | RXX_CLKSEL_VLYNQ | \					 RX_CLKSEL_DSS2 | RX_CLKSEL_DSS1 | \					 RI_CLKSEL_L4 | RI_CLKSEL_L3)#define RI_CLKSEL_MPU			(2 << 0)	/* 330MHz */#define RI_CM_CLKSEL_MPU_VAL		RI_CLKSEL_MPU#define RI_CLKSEL_DSP			(3 << 0)	/* c5x - 220MHz */#define RI_CLKSEL_DSP_IF		(2 << 5)	/* c5x - 110MHz */#define RI_SYNC_DSP			(1 << 7)	/* Activate sync */#define RI_CLKSEL_IVA			(4 << 8)	/* iva1 - 165MHz */#define RI_SYNC_IVA			(0 << 13)	/* Bypass sync */#define RI_CM_CLKSEL_DSP_VAL		(RI_SYNC_IVA | RI_CLKSEL_IVA |	\					 RI_SYNC_DSP | RI_CLKSEL_DSP_IF | \					 RI_CLKSEL_DSP)#define RI_CLKSEL_GFX			(1 << 0)	/* 165MHz */#define RI_CM_CLKSEL_GFX_VAL		RI_CLKSEL_GFX/* 2420-PRCM VII (boot) */#define RVII_CLKSEL_L3			(1 << 0)#define RVII_CLKSEL_L4			(1 << 5)#define RVII_CLKSEL_DSS1		(1 << 8)#define RVII_CLKSEL_DSS2		(0 << 13)#define RVII_CLKSEL_VLYNQ		(1 << 15)#define RVII_CLKSEL_SSI			(1 << 20)#define RVII_CLKSEL_USB			(1 << 25)#define RVII_CM_CLKSEL1_CORE_VAL	(RVII_CLKSEL_USB | RVII_CLKSEL_SSI | \					 RVII_CLKSEL_VLYNQ | \					 RVII_CLKSEL_DSS2 | RVII_CLKSEL_DSS1 | \					 RVII_CLKSEL_L4 | RVII_CLKSEL_L3)#define RVII_CLKSEL_MPU			(1 << 0) /* all divide by 1 */#define RVII_CM_CLKSEL_MPU_VAL		RVII_CLKSEL_MPU#define RVII_CLKSEL_DSP			(1 << 0)#define RVII_CLKSEL_DSP_IF		(1 << 5)#define RVII_SYNC_DSP			(0 << 7)#define RVII_CLKSEL_IVA			(1 << 8)#define RVII_SYNC_IVA			(0 << 13)#define RVII_CM_CLKSEL_DSP_VAL		(RVII_SYNC_IVA | RVII_CLKSEL_IVA | \					 RVII_SYNC_DSP | RVII_CLKSEL_DSP_IF | \					 RVII_CLKSEL_DSP)#define RVII_CLKSEL_GFX			(1 << 0)#define RVII_CM_CLKSEL_GFX_VAL		RVII_CLKSEL_GFX/*------------------------------------------------------------------------- * 2430 Target modes: Along with each configuration the CPU has several * modes which goes along with them. Modes mainly are the addition of * describe DPLL combinations to go along with a ratio. *-------------------------------------------------------------------------*//* Hardware governed */#define MX_48M_SRC			(0 << 3)#define MX_54M_SRC			(0 << 5)#define MX_APLLS_CLIKIN_12		(3 << 23)#define MX_APLLS_CLIKIN_13		(2 << 23)#define MX_APLLS_CLIKIN_19_2		(0 << 23)/* * 2430 - standalone, 2*ref*M/(n+1), M/N is for exactness not relock speed * #5a	(ratio1) baseport-target, target DPLL = 266*2 = 532MHz */#define M5A_DPLL_MULT_12		(133 << 12)#define M5A_DPLL_DIV_12			(5 << 8)#define M5A_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M5A_DPLL_DIV_12 | M5A_DPLL_MULT_12 | \					 MX_APLLS_CLIKIN_12)#define M5A_DPLL_MULT_13		(61 << 12)#define M5A_DPLL_DIV_13			(2 << 8)#define M5A_CM_CLKSEL1_PLL_13_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M5A_DPLL_DIV_13 | M5A_DPLL_MULT_13 | \					 MX_APLLS_CLIKIN_13)#define M5A_DPLL_MULT_19		(55 << 12)#define M5A_DPLL_DIV_19			(3 << 8)#define M5A_CM_CLKSEL1_PLL_19_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M5A_DPLL_DIV_19 | M5A_DPLL_MULT_19 | \					 MX_APLLS_CLIKIN_19_2)/* #5b	(ratio1) target DPLL = 200*2 = 400MHz */#define M5B_DPLL_MULT_12		(50 << 12)#define M5B_DPLL_DIV_12			(2 << 8)#define M5B_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M5B_DPLL_DIV_12 | M5B_DPLL_MULT_12 | \					 MX_APLLS_CLIKIN_12)#define M5B_DPLL_MULT_13		(200 << 12)#define M5B_DPLL_DIV_13			(12 << 8)#define M5B_CM_CLKSEL1_PLL_13_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M5B_DPLL_DIV_13 | M5B_DPLL_MULT_13 | \					 MX_APLLS_CLIKIN_13)#define M5B_DPLL_MULT_19		(125 << 12)#define M5B_DPLL_DIV_19			(31 << 8)#define M5B_CM_CLKSEL1_PLL_19_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M5B_DPLL_DIV_19 | M5B_DPLL_MULT_19 | \					 MX_APLLS_CLIKIN_19_2)/* * #4	(ratio2), DPLL = 399*2 = 798MHz, L3=133MHz */#define M4_DPLL_MULT_12			(133 << 12)#define M4_DPLL_DIV_12			(3 << 8)#define M4_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M4_DPLL_DIV_12 | M4_DPLL_MULT_12 | \					 MX_APLLS_CLIKIN_12)#define M4_DPLL_MULT_13			(399 << 12)#define M4_DPLL_DIV_13			(12 << 8)#define M4_CM_CLKSEL1_PLL_13_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M4_DPLL_DIV_13 | M4_DPLL_MULT_13 | \					 MX_APLLS_CLIKIN_13)#define M4_DPLL_MULT_19			(145 << 12)#define M4_DPLL_DIV_19			(6 << 8)#define M4_CM_CLKSEL1_PLL_19_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M4_DPLL_DIV_19 | M4_DPLL_MULT_19 | \					 MX_APLLS_CLIKIN_19_2)/* * #3	(ratio2) baseport-target, target DPLL = 330*2 = 660MHz */#define M3_DPLL_MULT_12			(55 << 12)#define M3_DPLL_DIV_12			(1 << 8)#define M3_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M3_DPLL_DIV_12 | M3_DPLL_MULT_12 | \					 MX_APLLS_CLIKIN_12)#define M3_DPLL_MULT_13			(76 << 12)#define M3_DPLL_DIV_13			(2 << 8)#define M3_CM_CLKSEL1_PLL_13_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M3_DPLL_DIV_13 | M3_DPLL_MULT_13 | \					 MX_APLLS_CLIKIN_13)#define M3_DPLL_MULT_19			(17 << 12)#define M3_DPLL_DIV_19			(0 << 8)#define M3_CM_CLKSEL1_PLL_19_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M3_DPLL_DIV_19 | M3_DPLL_MULT_19 | \					 MX_APLLS_CLIKIN_19_2)/* * #2   (ratio1) DPLL = 330*2 = 660MHz, L3=165MHz */#define M2_DPLL_MULT_12		        (55 << 12)#define M2_DPLL_DIV_12		        (1 << 8)#define M2_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M2_DPLL_DIV_12 | M2_DPLL_MULT_12 | \					 MX_APLLS_CLIKIN_12)/* Speed changes - Used 658.7MHz instead of 660MHz for LP-Refresh M=76 N=2, * relock time issue *//* Core frequency changed from 330/165 to 329/164 MHz*/#define M2_DPLL_MULT_13		        (76 << 12)#define M2_DPLL_DIV_13		        (2 << 8)#define M2_CM_CLKSEL1_PLL_13_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M2_DPLL_DIV_13 | M2_DPLL_MULT_13 | \					 MX_APLLS_CLIKIN_13)#define M2_DPLL_MULT_19		        (17 << 12)#define M2_DPLL_DIV_19		        (0 << 8)#define M2_CM_CLKSEL1_PLL_19_VAL	(MX_48M_SRC | MX_54M_SRC | \					 M2_DPLL_DIV_19 | M2_DPLL_MULT_19 | \					 MX_APLLS_CLIKIN_19_2)/* boot (boot) */#define MB_DPLL_MULT			(1 << 12)#define MB_DPLL_DIV			(0 << 8)#define MB_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC | \					 MB_DPLL_DIV | MB_DPLL_MULT | \					 MX_APLLS_CLIKIN_12)#define MB_CM_CLKSEL1_PLL_13_VAL	(MX_48M_SRC | MX_54M_SRC | \					 MB_DPLL_DIV | MB_DPLL_MULT | \					 MX_APLLS_CLIKIN_13)#define MB_CM_CLKSEL1_PLL_19_VAL	(MX_48M_SRC | MX_54M_SRC | \					 MB_DPLL_DIV | MB_DPLL_MULT | \					 MX_APLLS_CLIKIN_19)/* * 2430 - chassis (sedna) * 165 (ratio1) same as above #2 * 150 (ratio1) * 133 (ratio2) same as above #4 * 110 (ratio2) same as above #3 * 104 (ratio2) * boot (boot) *//* PRCM I target DPLL = 2*330MHz = 660MHz */#define MI_DPLL_MULT_12			(55 << 12)#define MI_DPLL_DIV_12			(1 << 8)#define MI_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC | \					 MI_DPLL_DIV_12 | MI_DPLL_MULT_12 | \					 MX_APLLS_CLIKIN_12)/* * 2420 Equivalent - mode registers * PRCM II , target DPLL = 2*300MHz = 600MHz */#define MII_DPLL_MULT_12		(50 << 12)#define MII_DPLL_DIV_12			(1 << 8)#define MII_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC |	\					 MII_DPLL_DIV_12 | MII_DPLL_MULT_12 | \					 MX_APLLS_CLIKIN_12)#define MII_DPLL_MULT_13		(300 << 12)#define MII_DPLL_DIV_13			(12 << 8)#define MII_CM_CLKSEL1_PLL_13_VAL	(MX_48M_SRC | MX_54M_SRC |	\					 MII_DPLL_DIV_13 | MII_DPLL_MULT_13 | \					 MX_APLLS_CLIKIN_13)/* PRCM III target DPLL = 2*266 = 532MHz*/#define MIII_DPLL_MULT_12		(133 << 12)#define MIII_DPLL_DIV_12		(5 << 8)#define MIII_CM_CLKSEL1_PLL_12_VAL	(MX_48M_SRC | MX_54M_SRC |	\					 MIII_DPLL_DIV_12 | \					 MIII_DPLL_MULT_12 | MX_APLLS_CLIKIN_12)#define MIII_DPLL_MULT_13		(266 << 12)#define MIII_DPLL_DIV_13		(12 << 8)#define MIII_CM_CLKSEL1_PLL_13_VAL	(MX_48M_SRC | MX_54M_SRC |	\					 MIII_DPLL_DIV_13 | \					 MIII_DPLL_MULT_13 | MX_APLLS_CLIKIN_13)/* PRCM VII (boot bypass) */#define MVII_CM_CLKSEL1_PLL_12_VAL	MB_CM_CLKSEL1_PLL_12_VAL#define MVII_CM_CLKSEL1_PLL_13_VAL	MB_CM_CLKSEL1_PLL_13_VAL/* High and low operation value */#define MX_CLKSEL2_PLL_2x_VAL		(2 << 0)#define MX_CLKSEL2_PLL_1x_VAL		(1 << 0)/* MPU speed defines */#define S12M	12000000#define S13M	13000000#define S19M	19200000#define S26M	26000000#define S100M	100000000#define S133M	133000000#define S150M	150000000#define S164M	164000000#define S165M	165000000#define S199M	199000000#define S200M	200000000#define S266M	266000000#define S300M	300000000#define S329M	329000000#define S330M	330000000#define S399M	399000000#define S400M	400000000#define S532M	532000000#define S600M	600000000#define S658M	658000000#define S660M	660000000#define S798M	798000000extern const struct prcm_config omap2420_rate_table[];#ifdef CONFIG_SOC_OMAP2430extern const struct prcm_config omap2430_rate_table[];#else#define omap2430_rate_table	NULL#endifextern const struct prcm_config *rate_table;extern const struct prcm_config *curr_prcm_set;#endif
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