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| author | Simon Horman <horms+renesas@verge.net.au> | 2013-05-24 18:47:24 +0900 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-06-04 20:28:36 +0900 |
| commit | 7e1092b5a264c484001b0cdd1f49bea7884e3366 (patch) | |
| tree | b16dcf9106df40c5a021dde86eea17b862cb9dfe /drivers/gpio/gpio-janz-ttl.c | |
| parent | 36cb0066ffc55fd326c8a21ffe80aaa5bd16021b (diff) | |
gpio-rcar: Add support for IRQ_TYPE_EDGE_BOTH
As hardware support for this feature is not universal for all SoCs a flag,
has_both_edge_trigger, has been added to the platform data of the driver to
allow this feature to be enabled.
The motivation for this is to allow use of the gpio-keys driver on the
lager board which is based on the r8a7790 SoC. The V2 of this patch has been
fully exercised using that driver on that board.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'drivers/gpio/gpio-janz-ttl.c')
0 files changed, 0 insertions, 0 deletions