4 Dec
2014
4 Dec
'14
10:55 a.m.
On Wednesday 03 December 2014 20:19:05 Mark Brown wrote:
On Wed, Dec 03, 2014 at 09:13:18PM +0100, Arnd Bergmann wrote:
I don't think we even have to worry about the platform_data case here: the only platform using this hardware in Linux is arm/mach-spear, and it defines a device node with a binding that is similar to the one you document here but that is not implemented in the driver.
Not all the world uses DT, this is a DesignWare IP so it's likely to get deployed widely - potentially on PCI cards and things like that.
It's not really new though, and we are only seeing the second user. Maybe this one just isn't as common as a lot of the other designware IP?
Arnd