On Tue, Nov 19, 2013 at 05:07:04PM -0700, Stephen Warren wrote: > On 11/19/2013 05:02 PM, Kyungmin Park wrote: > > Some pins are not connected (NC). At that cases, there's no drivers to > > handle it. To reduce power leakage, it sets proper configuration with > > values instead of reset values. > Hmm. Shouldn't board firmware configure that kind of thing? > (Of course, some firmware is starting to use DT to configure itself, so > that just shifts the DT discussion, but anyway). Even if it's not sometimes the firmware is intended to be thin with configuration punted to the OS.
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