Re: [PATCH 1/2] powerpc: i2c-mpc: preserve I2C clocking
From: David Gibson <hidden>
Date: 2009-03-31 23:06:26
Also in:
linux-devicetree
From: David Gibson <hidden>
Date: 2009-03-31 23:06:26
Also in:
linux-devicetree
On Tue, Mar 31, 2009 at 02:43:39PM +0200, Wolfgang Grandegger wrote:
The I2c node property "fsl,preserve-clocking" allows to overtake the clock settings from the boot loader and avoids the hard-coded setting.
Hrm. This is dubious. The device tree should generally describe hardware, not OS/driver behaviour which is what this appears to be doing. There are exceptions, but you need to justify them. -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson