Re: case sensitivity for devicetree node names

2016-06-12 Thread Benjamin Herrenschmidt
On Sun, 2016-06-12 at 11:39 -0700, Frank Rowand wrote: > > Is there a kernel config option (or a small set of config options) > that would identify the affected machines?  It would be ok if > the option(s) also included some non-affected machines.  That > way we could use the case insensitive comp

Re: case sensitivity for devicetree node names

2016-06-12 Thread Frank Rowand
On 06/11/16 15:05, Benjamin Herrenschmidt wrote: > On Sat, 2016-06-11 at 12:38 -0700, Frank Rowand wrote: >> I chased through the history and found a 2.6.0-test5 announcement >> which noted the patch from you which adds: >> >> of_find_node_by_path() >> of_find_node_by_name() >> of_find_node_b

Re: case sensitivity for devicetree node names

2016-06-11 Thread Benjamin Herrenschmidt
On Sat, 2016-06-11 at 12:38 -0700, Frank Rowand wrote: > I chased through the history and found a 2.6.0-test5 announcement > which noted the patch from you which adds: > >   of_find_node_by_path() >   of_find_node_by_name() >   of_find_node_by_type() >   of_find_compatible_node() > > (And the pat

Re: case sensitivity for devicetree node names

2016-06-11 Thread Frank Rowand
Hi Ben, (and adding other powerpc folks) On 06/10/16 13:05, Frank Rowand wrote: > I had assumed that devicetree node names were case sensitive. But a recent > email thread asserted that they were not, which made me curious. > > dtc treats node names as case sensitive: > > $ cat test_node_case_1