Sascha, > -----Original Message----- > From: Sascha Hauer [mailto:[EMAIL PROTECTED] > Sent: Wednesday, June 18, 2008 10:34 AM > To: Menon, Nishanth > Cc: Kamat, Nishant; u-boot-users@lists.sourceforge.net; Laurent Desnogues; > [EMAIL PROTECTED]; > [EMAIL PROTECTED] > Subject: Re: [Patch 9/9] U-boot-V2:Boards:SDP3430: Enable i2c bus1 > > On Wed, Jun 18, 2008 at 07:36:20AM -0500, Menon, Nishanth wrote: > > Enable the i2c bus 1 if the adapter is enabled in defconfig. > > How does the bus find its devices? Are they probed? Experience showed > that probing i2c devices is not safe, so this should be explicitly > allowed on board level. Bus does not scan by default. The rules are same as in linux kernel. The adapters that choose this limitation can request for platform_device with custom flags they want. Regards, Nishanth Menon
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