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omap timer 调用omap_dm_timer_request_specific时返回空

Other Parts Discussed in Thread: TLK110

如题,驱动调用omap_dm_timer_request_specific时返回空, 请教是什么问题?

错误的前后信息如下:

omap_timer omap_timer.7: omap2_dm_timer_set_src: 482: clk_get() sys_ck FAILED

timer 7 load value = 0xffffFFFF - 360

gptimer test: GP Timer initialized and started (360 Hz, IRQ 95)

gptimer test: No more gp timers available, bailing out