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nuttx/drivers
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Pavel Pisa 0a5477396c drivers/input: partial fix of indistinguishable ASCII and special keycodes 
As analyzed, the NuttX initial keyboard API design uses event
type KBD_SPECPRESS/KBD_SPECREL to deliver special keys
and KBD_PRESS/KBD_RELEASE to deliver ASCII codes.

But it seems that this design choice has not been followed
in virtio-input, goldfish_events and sim_keyboard designs
and result is that external keyboard special keys events
are mapped to KEYCODE_xxx values which start from 0 and
overlaps with ASCII keys.

The issue is tracked under #19527 number.

This set of changes correct events reporting for mentioned
keyboards to report right event type for special keys.

The solution is only partial at this phase.

Virtual and more complex keyboards usually deliver
key pressures as scancodes (key position on keyboard)
and mapping to ASCII for keys which corresponds to letter
and other similar keys lacks mapping of national alphabets,
second row symbols and switch to capital letter according
to modifiers.

Signed-off-by: Pavel Pisa <pisa@fel.cvut.cz>
2026-08-04 09:33:53 +08:00
..
1wire drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
aie drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
analog drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
audio drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
bch drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
can drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
clk !include/fcntl.h: align open flags with Linux values 2026-07-03 10:33:47 +08:00
contactless drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
coresight drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
crypto drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
devicetree include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
dma
dummy
eeprom drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
efuse drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
i2c drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
i2s drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-08-03 17:23:22 +08:00
i3c drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
input drivers/input: partial fix of indistinguishable ASCII and special keycodes 2026-08-04 09:33:53 +08:00
ioexpander drivers/ioexpander/iso1i813t.c: fix error startup condition 2026-08-04 00:36:38 +08:00
ipcc drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
lcd drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
leds drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
loop drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
math drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
misc libs/libc: Fix divide-by-zero in stat() with large filesystem block sizes 2026-08-03 20:58:39 +08:00
mmcsd drivers/mmcsd: fix eMMC bus width switch sequencing 2026-08-03 22:20:52 +08:00
modem drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
motor drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
mtd libs/libc: Fix divide-by-zero in stat() with large filesystem block sizes 2026-08-03 20:58:39 +08:00
net drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
note drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
pci drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
pinctrl drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
pipes drivers/: Multiple Drivers Are Registered With World Writable Part 3 2026-08-03 17:23:22 +08:00
power drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
rc drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
regmap include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
reset include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
rf drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
rpmsg drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
rptun drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
segger drivers/segger: Download systemview from NuttX Mirror Repo 2026-06-10 22:40:26 +08:00
sensors drivers/: Multiple Drivers Are Registered With World Writable Part 3 2026-08-03 17:23:22 +08:00
serial drivers/: Multiple Drivers Are Registered With World Writable Part 3 2026-08-03 17:23:22 +08:00
spi drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
syslog drivers/syslog: fix syslog_write() returning -EIO on every write 2026-08-04 00:36:09 +08:00
thermal include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
timers drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
usbdev drivers/usbdev/cdcncm: fix TX corruption/wedge under write buffers 2026-08-03 21:00:19 +08:00
usbhost libs/libc: Fix divide-by-zero in stat() with large filesystem block sizes 2026-08-03 20:58:39 +08:00
usbmisc drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
usbmonitor include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
usrsock drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
vhost include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
video drivers/video: zero message on MIPI DSI driver 2026-08-03 23:16:13 +08:00
virtio drivers/input: partial fix of indistinguishable ASCII and special keycodes 2026-08-04 09:33:53 +08:00
wireless drivers/: Multiple Drivers Are Registered With World Writable - Part 2 2026-08-03 17:23:22 +08:00
.gitignore
CMakeLists.txt
drivers_initialize.c serial/uart_rpmsg: add _raw version of driver 2026-02-23 09:19:57 -03:00
Kconfig espressif/rmt: replace rmtchar with arch-specific lirc adapter 2026-04-04 11:18:32 -03:00
Makefile tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-08-04 00:36:32 +08:00