Currently, max17042 battery driver choose register map by MAX17042_DevName
register. But it is return IC specific firmware version. So other maxim chip
hard to use this drvier. This patch choose chip type from driver_data.
Signed-off-by: NBeomho Seo <beomho.seo@samsung.com>
Reviewed-by: NKrzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: NSebastian Reichel <sre@kernel.org>