nuttx/drivers
yangsong8 ae39301416 drivers/usbdev: not use wd timer when zero copy in cdcacm
When using the serial framework buffer, if the buffer is full, excess
data is cached in the usb req buffer. The CDCACM driver doesn't know
when the upper layer will read data from the serial buffer, so it
needs to periodically check if the cached data can be put into the
serial buffer. However, when using zero-copy, each usb req buffer
needs to be completely read before actively switching to the next
req buffer, so the timer is not needed to assist to query.

Signed-off-by: yangsong8 <yangsong8@xiaomi.com>
2025-12-12 09:34:47 +08:00
..
1wire drivers/1wire/1wire_ds2xxx.h: add the driver for DS2XXX eeproms. 2025-10-10 08:55:45 +02:00
aie drivers: unify Private Types banners 2025-05-28 10:17:15 +08:00
analog sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
audio timers/oneshot: Remove all callback and args. 2025-11-18 13:02:29 +01:00
bch drivers/fs: Control the behavior of FTL by passing oflags during the open process. 2025-07-16 14:11:41 +08:00
can nuttx/can: add message alignment 2025-11-24 14:11:41 +08:00
clk style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
contactless sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
coresight arch | boards | drivers: fix whitespace issues for switch case statements 2025-05-23 10:48:41 +08:00
crypto sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
devicetree style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
dma drivers: migrate to SPDX identifier 2024-11-06 18:02:25 +08:00
dummy drivers: migrate to SPDX identifier 2024-11-06 18:02:25 +08:00
eeprom drivers/eeprom: Support PE/SE/CE commands 2025-12-03 22:05:44 +08:00
efuse drivers: unify Private Types banners 2025-05-28 10:17:15 +08:00
i2c fs/drivers: Avoid causing a busy loop in the program due to context switching induced by sem_post. 2025-03-17 10:44:26 +01:00
i2s drivers/i2s/i2schar: Implement blocking read/write operations 2025-08-27 11:07:05 +08:00
i3c Revert: "drivers/i3c: remove extra i3c_dev_register, do_daa has created them" 2025-12-09 08:23:46 -03:00
input sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
ioexpander drivers/ioexpander/aw9523b: New driver for AW9523B i/o expander 2025-08-29 09:10:50 -03:00
ipcc style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
lcd lcd/ili9341: Improve initialization 2025-12-10 23:54:44 +08:00
leds sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
loop drivers/iovec: revert vector io implement from loop/null/zero driver 2025-01-22 11:29:39 +08:00
math drivers: unify Private Types banners 2025-05-28 10:17:15 +08:00
misc sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
mmcsd drivers/mmcsd: Aligned Cmake with Make 2025-12-09 14:25:40 -03:00
modem sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
motor sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
mtd drivers/mtd/w25: support custom SPI transfers delay 2025-11-27 22:27:40 +08:00
net drivers/net: Ethernet protocol stack key abnormal point pile for DFX 2025-12-09 07:56:20 -03:00
note drivers/note: Optimize code logic. 2025-12-10 14:58:29 +08:00
pci drivers/pci: fix arm32 build warning 2025-12-01 14:38:02 +01:00
pinctrl drivers: migrate to SPDX identifier 2024-11-06 18:02:25 +08:00
pipes fs/drivers: Avoid causing a busy loop in the program due to context switching induced by sem_post. 2025-03-17 10:44:26 +01:00
power sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
rc style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
regmap style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
reset style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
rf drivers/rf: migrate license to ASF 2024-11-06 19:46:13 +08:00
rmt drivers: migrate to SPDX identifier 2024-11-06 18:02:25 +08:00
rpmsg sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
rptun style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
segger drivers/segger: Add a kconfig to override Segger SystemView target sources version 2025-07-22 23:21:31 +08:00
sensors drivers/sensors: Add QST QMI8658 6-axis IMU sensor support 2025-11-30 09:44:43 -03:00
serial uart_pl011: "pl011_irq_tx_ready" and "pl011_txready" is reversed. 2025-11-10 14:15:19 +08:00
spi sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
syslog Documentation: Add description for early_syslog() 2025-10-31 08:29:17 -03:00
thermal style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
timers drivers/timers/arch_alarm: Revert removal of ndelay_accurate 2025-11-25 22:33:48 +08:00
usbdev drivers/usbdev: not use wd timer when zero copy in cdcacm 2025-12-12 09:34:47 +08:00
usbhost driver/usbhost: Support obtaining USB3.0 device descriptors 2025-12-09 08:57:28 -05:00
usbmisc sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
usbmonitor sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
usrsock drivers: migrate to SPDX identifier 2024-11-06 18:02:25 +08:00
vhost style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
video sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
virtio kasan: kasan_reset_tag rename kasan_clear_tag 2025-06-30 18:19:38 +08:00
wireless drivers/lpwan: Fix Kconfig SX1276 and SX1262 position 2025-12-08 10:39:11 +08:00
.gitignore build: Remve the unnecessary .gitignore 2020-05-23 18:00:40 +01:00
CMakeLists.txt drivers: migrate to SPDX identifier 2024-11-06 18:02:25 +08:00
drivers_initialize.c usbhost: add common usb host waiter and drivers initialization 2025-05-15 21:58:57 +08:00
Kconfig AI engine driver 2024-10-16 13:57:23 +08:00
Makefile drivers: migrate to SPDX identifier 2024-11-06 18:02:25 +08:00