diff options
| author | Andy Green <andy@openmoko.com> | 2008-11-19 17:09:55 +0000 |
|---|---|---|
| committer | Andy Green <agreen@pads.home.warmcat.com> | 2008-11-19 17:09:55 +0000 |
| commit | 66c698f261b49b56a9f47a3347e9496346fd64ff (patch) | |
| tree | 585b7540435e275e2643682ae1eb25dbe152bfc2 /drivers | |
| parent | ea04c30f6c6eea67deb97040398bd449906cbb72 (diff) | |
fix-aux-key-level-by-gtaxx.patch
Reported-by: Mickey Lauer <mickey@openmoko.org>
AUX level detection is inverted based on GTA01 or 02
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/input/keyboard/neo1973kbd.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/input/keyboard/neo1973kbd.c b/drivers/input/keyboard/neo1973kbd.c index 3076af3a16c..70d8bc051df 100644 --- a/drivers/input/keyboard/neo1973kbd.c +++ b/drivers/input/keyboard/neo1973kbd.c @@ -39,8 +39,11 @@ struct neo1973kbd { static irqreturn_t neo1973kbd_aux_irq(int irq, void *dev_id) { struct neo1973kbd *neo1973kbd_data = dev_id; + int key_pressed = !gpio_get_value(irq_to_gpio(irq)); - int key_pressed = !!gpio_get_value(irq_to_gpio(irq)); + /* GTA02 has inverted sense level compared to GTA01 */ + if (machine_is_neo1973_gta02()) + key_pressed = !key_pressed; input_report_key(neo1973kbd_data->input, KEY_PHONE, key_pressed); input_sync(neo1973kbd_data->input); |