eeprom: digsy_mtc: Fix 93xx46 driver probe failure

eeprom: digsy_mtc: Fix 93xx46 driver probe failure

[ Upstream commit 2b82641ad0620b2d71dc05024b20f82db7e1c0b6 ]

The update to support other (bigger) types of EEPROMs broke
the driver loading due to removal of the default size.

Fix this by adding the respective (new) flag to the platform data.

Fixes: 14374fbb3f06 ("misc: eeprom_93xx46: Add new 93c56 and 93c66 compatible strings")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240508184905.2102633-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>