Try to get the device's data using OF API. In case of failure, fallback
to the spi_get_device_id() method.
Signed-off-by: Slawomir Stepien <sst@poczta.fm>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
The equivalent of this is now done via macro magic when
the relevant register call is made. The actual structure
elements will shortly go away.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
The following functionalities are supported:
- write, read from volatile memory
Datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/22060b.pdf
Signed-off-by: Slawomir Stepien <sst@poczta.fm>
Reviewed-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>