Input: jornada720_kbd - send MSC_SCAN events
Send MSC_SCAN events to userspace to ease task of adjusting
keymap.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/keyboard/jornada720_kbd.c b/drivers/input/keyboard/jornada720_kbd.c
index dd8a037..e6696b3 100644
--- a/drivers/input/keyboard/jornada720_kbd.c
+++ b/drivers/input/keyboard/jornada720_kbd.c
@@ -59,7 +59,8 @@
{
struct platform_device *pdev = dev_id;
struct jornadakbd *jornadakbd = platform_get_drvdata(pdev);
- u8 count, kbd_data;
+ struct input_dev *input = jornadakbd->input;
+ u8 count, kbd_data, scan_code;
/* startup ssp with spinlock */
jornada_ssp_start();
@@ -77,11 +78,12 @@
while (count--) {
/* Exchange TxDummy for location (keymap[kbddata]) */
kbd_data = jornada_ssp_byte(TXDUMMY);
+ scan_code = kbd_data & 0x7f;
- input_report_key(jornadakbd->input,
- jornadakbd->keymap[kbd_data & 0x7f],
+ input_event(input, EV_MSC, MSC_SCAN, scan_code);
+ input_report_key(input, jornadakbd->keymap[scan_code],
!(kbd_data & 0x80));
- input_sync(jornadakbd->input);
+ input_sync(input);
}
}
@@ -123,6 +125,8 @@
__set_bit(jornadakbd->keymap[i], input_dev->keybit);
__clear_bit(KEY_RESERVED, input_dev->keybit);
+ input_set_capability(input_dev, EV_MSC, MSC_SCAN);
+
err = request_irq(IRQ_GPIO0,
jornada720_kbd_interrupt,
IRQF_DISABLED | IRQF_TRIGGER_FALLING,