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| author | Maxim Levitsky <maximlevitsky@gmail.com> | 2010-07-31 16:59:24 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-08-09 04:43:00 +0200 |
| commit | ed4d3876d18d95406e0258a6421b1f4eda51d629 (patch) | |
| tree | 17381115cf0c46fc5a7dd671e2a61ec48ac9c284 | |
| parent | V4L/DVB: IR: extend interfaces to support more device settings (diff) | |
| download | linux-ed4d3876d18d95406e0258a6421b1f4eda51d629.tar.xz linux-ed4d3876d18d95406e0258a6421b1f4eda51d629.zip | |
V4L/DVB: IR: report unknown scancodes the in-kernel decoders found
This way it is possible to use evtest to create keymap for unknown remote.
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/IR/ir-keytable.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c index 411976d10f83..7032ea047f8a 100644 --- a/drivers/media/IR/ir-keytable.c +++ b/drivers/media/IR/ir-keytable.c @@ -339,6 +339,8 @@ void ir_repeat(struct input_dev *dev) spin_lock_irqsave(&ir->keylock, flags); + input_event(dev, EV_MSC, MSC_SCAN, ir->last_scancode); + if (!ir->keypressed) goto out; @@ -370,6 +372,8 @@ void ir_keydown(struct input_dev *dev, int scancode, u8 toggle) spin_lock_irqsave(&ir->keylock, flags); + input_event(dev, EV_MSC, MSC_SCAN, scancode); + /* Repeat event? */ if (ir->keypressed && ir->last_scancode == scancode && @@ -383,9 +387,11 @@ void ir_keydown(struct input_dev *dev, int scancode, u8 toggle) ir->last_toggle = toggle; ir->last_keycode = keycode; + if (keycode == KEY_RESERVED) goto out; + /* Register a keypress */ ir->keypressed = true; IR_dprintk(1, "%s: key down event, key 0x%04x, scancode 0x%04x\n", @@ -480,6 +486,8 @@ int __ir_input_register(struct input_dev *input_dev, set_bit(EV_KEY, input_dev->evbit); set_bit(EV_REP, input_dev->evbit); + set_bit(EV_MSC, input_dev->evbit); + set_bit(MSC_SCAN, input_dev->mscbit); if (ir_setkeytable(input_dev, &ir_dev->rc_tab, rc_tab)) { rc = -ENOMEM; |