Commit be0ac4c3 authored by Felipe Balbi's avatar Felipe Balbi
Browse files

arm: omap2: timer: get rid of obfuscating macros 



those macros just make it a lot more difficult
to grep around and actually find similarities.

In this patch, we will simply remove them and
replace with actual functions and later commits
will come to further clean this up.

Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 0328d816

arch/arm/mach-omap2/timer.c

+43 −27
Original line number Diff line number Diff line
@@ -592,53 +592,69 @@ static inline void __init realtime_counter_init(void) 
{}

#endif



#define OMAP_SYS_GP_TIMER_INIT(name, clkev_nr, clkev_src, clkev_prop,	\

			       clksrc_nr, clksrc_src, clksrc_prop)	\

void __init omap##name##_gptimer_timer_init(void)			\

{									\

	omap_clk_init();					\

	omap_dmtimer_init();						\

	omap2_gp_clockevent_init((clkev_nr), clkev_src, clkev_prop);	\

	omap2_gptimer_clocksource_init((clksrc_nr), clksrc_src,		\

					clksrc_prop);			\

}



#define OMAP_SYS_32K_TIMER_INIT(name, clkev_nr, clkev_src, clkev_prop,	\

				clksrc_nr, clksrc_src, clksrc_prop)	\

void __init omap##name##_sync32k_timer_init(void)		\

{									\

	omap_clk_init();					\

	omap_dmtimer_init();						\

	omap2_gp_clockevent_init((clkev_nr), clkev_src, clkev_prop);	\

	/* Enable the use of clocksource="gp_timer" kernel parameter */	\

	if (use_gptimer_clksrc)						\

		omap2_gptimer_clocksource_init((clksrc_nr), clksrc_src,	\

						clksrc_prop);		\

	else								\

		omap2_sync32k_clocksource_init();			\

static void __init __omap_gptimer_init(int clkev_nr, const char *clkev_src,

		const char *clkev_prop, int clksrc_nr, const char *clksrc_src,

		const char *clksrc_prop)

{

	omap_clk_init();

	omap_dmtimer_init();

	omap2_gp_clockevent_init(clkev_nr, clkev_src, clkev_prop);

	omap2_gptimer_clocksource_init(clksrc_nr, clksrc_src, clksrc_prop);

}



static void __init __omap_sync32k_timer_init(int clkev_nr, const char *clkev_src,

		const char *clkev_prop, int clksrc_nr, const char *clksrc_src,

		const char *clksrc_prop)

{

	omap_clk_init();

	omap_dmtimer_init();

	omap2_gp_clockevent_init(clkev_nr, clkev_src, clkev_prop);



	/* Enable the use of clocksource="gp_timer" kernel parameter */

	if (use_gptimer_clksrc)

		omap2_gptimer_clocksource_init(clksrc_nr, clksrc_src,

						clksrc_prop);

	else

		omap2_sync32k_clocksource_init();

}



#ifdef CONFIG_ARCH_OMAP2

OMAP_SYS_32K_TIMER_INIT(2, 1, "timer_32k_ck", "ti,timer-alwon",

void __init omap2_sync32k_timer_init(void)

{

	__omap_sync32k_timer_init(1, "timer_32k_ck", "ti,timer-alwon",

			2, "timer_sys_ck", NULL);

}

#endif /* CONFIG_ARCH_OMAP2 */



#if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_SOC_AM43XX)

OMAP_SYS_32K_TIMER_INIT(3, 1, "timer_32k_ck", "ti,timer-alwon",

void __init omap3_sync32k_timer_init(void)

{

	__omap_sync32k_timer_init(1, "timer_32k_ck", "ti,timer-alwon",

			2, "timer_sys_ck", NULL);

OMAP_SYS_32K_TIMER_INIT(3_secure, 12, "secure_32k_fck", "ti,timer-secure",

}



void __init omap3_secure_sync32k_timer_init(void)

{

	__omap_sync32k_timer_init(12, "secure_32k_fck", "ti,timer-secure",

			2, "timer_sys_ck", NULL);

}

#endif /* CONFIG_ARCH_OMAP3 */



#if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_SOC_AM33XX)

OMAP_SYS_GP_TIMER_INIT(3, 2, "timer_sys_ck", NULL,

void __init omap3_gptimer_timer_init(void)

{

	__omap_gptimer_init(2, "timer_sys_ck", NULL,

		       1, "timer_sys_ck", "ti,timer-alwon");

}

#endif



#if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5) || \

	defined(CONFIG_SOC_DRA7XX) || defined(CONFIG_SOC_AM43XX)

static OMAP_SYS_32K_TIMER_INIT(4, 1, "timer_32k_ck", "ti,timer-alwon",

static void __init omap4_sync32k_timer_init(void)

{

	__omap_sync32k_timer_init(1, "timer_32k_ck", "ti,timer-alwon",

			       2, "sys_clkin_ck", NULL);

}



void __init omap4_local_timer_init(void)

{

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