Re: [Linaro-acpi] [PATCH v10 4/5] Watchdog: introduce ARM SBSA watchdog driver

Fu Wei wrote:

I have posted GTDT support separately :https://lkml.org/lkml/2016/2/1/660

devicetree driver and GTDT driver both export sbsa gwdt info to "platform resource".

this driver get hardware info from platform resource.

I must be missing something. How does the driver probe? It only has an entry for device tree:

+ .of_match_table = sbsa_gwdt_of_match,

Doesn't there need to be an ACPI match table to probe on an ACPI system?