Commits
Kuninori Morimoto committed 1e35464125a
ARM: mach-shmobile: kzm9g: add PCF8757 gpio-key This patch adds extra GPIO via PCF8757 chip, and use it as gpio-key. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Simon Horman <horms@verge.net.au> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>