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[PATCH 7/9] IR: actualy report unknown scancodes the in-kernel decoders found.
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From: Maxim L. <max...@gm...> - 2010-07-28 15:14:45
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This way it is possible to use evtest to create keymap for unknown remote.
(Providing that in-kernel decoding understands remote's protocol. Hint: it doesn't....)
Signed-off-by: Maxim Levitsky <max...@gm...>
---
drivers/media/IR/ir-keytable.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c
index 34b9c07..1504a3b 100644
--- a/drivers/media/IR/ir-keytable.c
+++ b/drivers/media/IR/ir-keytable.c
@@ -383,9 +383,12 @@ void ir_keydown(struct input_dev *dev, int scancode, u8 toggle)
ir->last_toggle = toggle;
ir->last_keycode = keycode;
+ input_event(dev, EV_MSC, MSC_SCAN, scancode);
+
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 +483,8 @@ 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;
--
1.7.0.4
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