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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-11-14 08:55:21 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-11-24 00:21:49 -0800 |
| commit | 6ea32387a0c7fb9ca0213fd22b47c5a1ca4c2972 (patch) | |
| tree | cdae4cc6b20eb6190493e4cddd602ecab3e11cf0 /drivers/mfd/stmpe.c | |
| parent | e2619cf78e19476bfd7ceaefa9eff0847529346e (diff) | |
| download | blackbird-op-linux-6ea32387a0c7fb9ca0213fd22b47c5a1ca4c2972.tar.gz blackbird-op-linux-6ea32387a0c7fb9ca0213fd22b47c5a1ca4c2972.zip | |
Input: stmpe-keypad - add support for Device Tree bindings
This patch allows the STMPE driver to be successfully probed and
initialised when Device Tree support is enabled. Besides the usual
platform data changes, we also separate the process of filling in
the 'in use' pin bitmap, as we have to extract the information from
Device Tree in the DT boot case.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/mfd/stmpe.c')
| -rw-r--r-- | drivers/mfd/stmpe.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c index 55c7b9531ad4..bf1ba93f43a0 100644 --- a/drivers/mfd/stmpe.c +++ b/drivers/mfd/stmpe.c @@ -324,6 +324,7 @@ static struct resource stmpe_keypad_resources[] = { static struct mfd_cell stmpe_keypad_cell = { .name = "stmpe-keypad", + .of_compatible = "st,stmpe-keypad", .resources = stmpe_keypad_resources, .num_resources = ARRAY_SIZE(stmpe_keypad_resources), }; |
