From: Kevin Hilman <khilman@deeprootsystems.com>
To: Peter Barada <peter.barada@gmail.com>
Cc: linux-omap@vger.kernel.org
Subject: Re: How to enable sys_clkout1 for use by brf6300
Date: Mon, 20 Sep 2010 11:04:38 -0700 [thread overview]
Message-ID: <874odkxpe1.fsf@deeprootsystems.com> (raw)
In-Reply-To: <AANLkTim9o3XdNAK5shVm8u6wa8_0rV7i9PkR3-qgskYK@mail.gmail.com> (Peter Barada's message of "Sun, 19 Sep 2010 12:46:27 -0400")
Hi Peter,
Peter Barada <peter.barada@gmail.com> writes:
> I have a brf6300 that requires sys_clkout1, and I have it working fine
> right now, but if I enable CONFIG_OMAP_RESET_CLOCKS, then
> sys_clkou1 is disabled.
Yes, any unused clocks will be disabled. Where "unused" means it has a
zero use-count (nobody has called clk_enable)
> How do I tell the system that I need sys_clkout1 enabled for the
> brf6300 chip to work? Should I use "clk = clk_get(NULL,
> "sys_clkout1"); clk_enable(clk)'"?
Yes.
Did that not work for you?
Kevin
next prev parent reply other threads:[~2010-09-20 18:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-19 16:46 How to enable sys_clkout1 for use by brf6300 Peter Barada
2010-09-20 18:04 ` Kevin Hilman [this message]
2010-09-22 14:40 ` Peter Barada
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