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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-12-09 17:59:53 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-12-09 18:03:56 -0800 |
| commit | 80db2a087f425b63f0163bc95217abd01c637cb5 (patch) | |
| tree | 65789cb02521932b84d48e8bff1704135ee02d7b /drivers/input | |
| parent | Input: soc_button_array - add Lenovo Yoga Tablet2 1051L to the dmi_use_low_level_irq list (diff) | |
| download | linux-dev-80db2a087f425b63f0163bc95217abd01c637cb5.tar.xz linux-dev-80db2a087f425b63f0163bc95217abd01c637cb5.zip | |
Input: cros_ec_keyb - send 'scancodes' in addition to key events
To let userspace know what 'scancodes' should be used in EVIOCGKEYCODE
and EVIOCSKEYCODE ioctls, we should send EV_MSC/MSC_SCAN events in
addition to EV_KEY/KEY_* events. The driver already declared MSC_SCAN
capability, so it is only matter of actually sending the events.
Link: https://lore.kernel.org/r/X87aOaSptPTvZ3nZ@google.com
Acked-by: Rajat Jain <rajatja@google.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/keyboard/cros_ec_keyb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c index fc1793ca2f17..0a748aed0265 100644 --- a/drivers/input/keyboard/cros_ec_keyb.c +++ b/drivers/input/keyboard/cros_ec_keyb.c @@ -183,6 +183,7 @@ static void cros_ec_keyb_process(struct cros_ec_keyb *ckdev, "changed: [r%d c%d]: byte %02x\n", row, col, new_state); + input_event(idev, EV_MSC, MSC_SCAN, pos); input_report_key(idev, keycodes[pos], new_state); } |