staging: greybus: arche-apb-ctrl: switch to device_property_read_bool

staging: greybus: arche-apb-ctrl: switch to device_property_read_bool

Switch from the deprecated of_property_read_bool() to the common
device_property_read_bool() API. This makes the driver agnostic to
the underlying firmware interface (DT or ACPI) and simplifies the
logic.

Since the driver is no longer strictly dependent on Device Tree,
include <linux/mod_devicetable.h> directly for the struct
of_device_id definition, instead of relying on implicit inclusion
via <linux/of_irq.h>, which has been removed as it is unused.

Also rename apb_ctrl_get_devtree_data() to apb_ctrl_get_fw_data()
to better reflect the agnostic nature of the new implementation.

Signed-off-by: Julio Cesar Carvalho de Paula Souza <julio191096@gmail.com>
Link: https://patch.msgid.link/20251205112138.3431-1-julio191096@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>