driver core: platform: Add support for built-in device properties

driver core: platform: Add support for built-in device properties

BugLink: http://bugs.launchpad.net/bugs/1533035
Make it possible to pass built-in device properties to platform device
drivers. This is useful if the system does not have any firmware interface
like Device Tree or ACPI which provides these.

Properties associated with the platform device will be automatically
released when the corresponding device is removed.

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
(cherry picked from commit 00bbc1d8e46a92ce7bd80622cf4b09c3b727a741)
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>