On Tue, Sep 15, 2020 at 3:16 PM Andy Shevchenko andriy.shevchenko@linux.intel.com wrote:
On Tue, Sep 15, 2020 at 04:12:28PM +0300, Andy Shevchenko wrote:
On Tue, Sep 15, 2020 at 02:01:56PM +0200, Anders Roxell wrote:
On Tue, 8 Sep 2020 at 18:40, Bartosz Golaszewski brgl@bgdev.pl wrote:
From: Bartosz Golaszewski bgolaszewski@baylibre.com
I initially sent this as part of the gpio-mockup overhaul but since these patches are indepentent and the work on gpio-mockup may become more complicated - I'm sending these separately.
The only change is adding additional property helpers to count strings in array.
Bartosz Golaszewski (3): device: property: add helpers to count items in string arrays gpiolib: generalize devprop_gpiochip_set_names() for device properties gpiolib: unexport devprop_gpiochip_set_names()
Ha-ha, OF unittest is of_node centric. definitely there is no backed device.
Bart, it seems we are stuck with fwnode interface.
Hmm... There is a platform device. So, it means that it fails along these lines: return IS_ENABLED(CONFIG_OF) && dev->of_node ? &dev->of_node->fwnode : dev->fwnode; so, who should set fwnode for of_node?
It's strange because the device for this unittest is registered similarly to how we do it in gpio-mockup where this function works. I've not investigated the internals but somewhere someone sets the fwnode for these platform devices.
Bartosz