----- Original Message -----
From: "Grant Erickson" <maratho...@gmail.com>
To: "Hemanth V" <heman...@ti.com>
Cc: "Tony Lindgren" <t...@atomide.com>; <linux-omap@vger.kernel.org>
Sent: Tuesday, November 16, 2010 11:15 PM
Subject: Re: [PATCH] Add OMAP Support for Generic PWM Devices using
Dual-mode Timers
Boards can register such devices using platform data such as in the
following
example:
static struct omap2_pwm_platform_config pwm_config = {
.timer_id = 10, // GPT10_PWM_EVT
Since only specific GPTs can be configured for PWM, can some check
we added in probe function?
Yes, that check is already present in the probe function:
pwm->dm_timer = omap_dm_timer_request_specific(pdata->timer_id);
if (pwm->dm_timer == NULL) {
status = -ENOENT;
goto err_free;
}
Since only GPT8 to GPT11 can be configured for PWM output on OMAP3,
I was thinking if a suitable check can be added.
Thanks
Hemanth
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