Re: [PATCH] Fix platform data in leds-pca955x.c

From: Andy Shevchenko
Date: Wed Jul 04 2018 - 13:04:37 EST


On Wed, Jul 4, 2018 at 8:00 PM, Andy Shevchenko
<andy.shevchenko@xxxxxxxxx> wrote:
> On Wed, Jul 4, 2018 at 3:46 AM, Rob Landley <rob@xxxxxxxxxxx> wrote:

> For now, you can switch to unified device properties API (basically
> un-ifdef pca955x_pdata_of_init() and replacing of_* by device_* or
> fwnode_* compatible calls) and providing a static table of built-in
> device properties in the platform code in question.
> (see include/linux/property.h, for example users of
> PROPERTY_ENTRY_U*() macros, like arch/arm/mach-pxa/raumfeld.c)

Taking into consideration that device is enumerated by i2c core, which
is being aware of device properties (1), better example might be
drivers/platform/x86/intel_cht_int33fe.c

(1)
commit d3e1b617ae20c459627f501b4bc55b1ea91f662b
Author: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Date: Thu Feb 2 17:41:28 2017 -0800

i2c: allow specify device properties in i2c_board_info

--
With Best Regards,
Andy Shevchenko