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Commit 26f01998 authored by Igor Grinberg's avatar Igor Grinberg Committed by Tony Lindgren
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ARM: OMAP3: cm-t3517: use GPTIMER for system clock 



cm-t3517 starting from revision 1.2 does not have the 32K oscilator
wired to the AM3517 SoC.
Therefore switch to use the GPTIMER for system clock.

Signed-off-by: default avatarIgor Grinberg <grinberg@compulab.co.il>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 6f80b3bb

arch/arm/mach-omap2/board-cm-t3517.c

+1 −1
Original line number Diff line number Diff line
@@ -297,6 +297,6 @@ MACHINE_START(CM_T3517, "Compulab CM-T3517") 
	.handle_irq	= omap3_intc_handle_irq,

	.init_machine	= cm_t3517_init,

	.init_late	= am35xx_init_late,

	.timer		= &omap3_timer,

	.timer		= &omap3_gp_timer,

	.restart	= omap_prcm_restart,

MACHINE_END

arch/arm/mach-omap2/common.h

+1 −0
Original line number Diff line number Diff line
@@ -138,6 +138,7 @@ extern void omap2_init_common_infrastructure(void); 
extern struct sys_timer omap2_timer;

extern struct sys_timer omap3_timer;

extern struct sys_timer omap3_secure_timer;

extern struct sys_timer omap3_gp_timer;

extern struct sys_timer omap3_am33xx_timer;

extern struct sys_timer omap4_timer;

extern struct sys_timer omap5_timer;

arch/arm/mach-omap2/timer.c

+3 −0
Original line number Diff line number Diff line
@@ -594,6 +594,9 @@ OMAP_SYS_TIMER(3, sync32k); 
OMAP_SYS_32K_TIMER_INIT(3_secure, 12, OMAP3_32K_SOURCE, "ti,timer-secure",

			2, OMAP3_MPU_SOURCE);

OMAP_SYS_TIMER(3_secure, sync32k);

OMAP_SYS_GP_TIMER_INIT(3_gp, 1, OMAP3_MPU_SOURCE, "ti,timer-alwon",

		       2, OMAP3_MPU_SOURCE);

OMAP_SYS_TIMER(3_gp, gptimer);

#endif /* CONFIG_ARCH_OMAP3 */



#ifdef CONFIG_SOC_AM33XX