diff options
| author | Igor Grinberg <grinberg@compulab.co.il> | 2012-11-18 17:06:41 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-11-21 10:20:43 -0800 |
| commit | 26f01998b0657a61167a819f1c37cb9f9e9d674b (patch) | |
| tree | c3bb8a7793c5e3ff953b0e2920f69d6e39be7a59 /arch/arm/mach-omap2 | |
| parent | 6f80b3bb8a0ae4ae376dbdc69acf1fca8b4e2c9c (diff) | |
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: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2')
| -rw-r--r-- | arch/arm/mach-omap2/board-cm-t3517.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/common.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/timer.c | 3 |
3 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/board-cm-t3517.c b/arch/arm/mach-omap2/board-cm-t3517.c index 278664731d2c..54930c9a3b18 100644 --- a/arch/arm/mach-omap2/board-cm-t3517.c +++ b/arch/arm/mach-omap2/board-cm-t3517.c @@ -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 diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h index 426fcfcfd821..3f781d245cc6 100644 --- a/arch/arm/mach-omap2/common.h +++ b/arch/arm/mach-omap2/common.h @@ -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; diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c index bbe3cc2c1fca..b9cff72ceaec 100644 --- a/arch/arm/mach-omap2/timer.c +++ b/arch/arm/mach-omap2/timer.c @@ -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 |