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23 Commits

Author SHA1 Message Date
dongjiuzhu1
881cd3f7db driver/usbdev: support userspace to access ep0 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-09-11 22:00:26 +08:00
yangsong8
5a39e83c05 usbdev: extend the usb req len to size_t 
Some USB controllers can receive or send multiple data packets then
generate one interrupt. This mechanism can reduce the number of data
copies. Extend req buf to accommodate this.

Signed-off-by: yangsong8 <yangsong8@xiaomi.com>
 2024-08-30 01:32:02 +08:00
yangsong8
fa1c094e65 usbdev: add usb3.0 ep companion struct and descriptor 
Signed-off-by: yangsong8 <yangsong8@xiaomi.com>
 2024-08-27 12:53:15 -03:00
yangsong8
07aa8a5c57 usbdev: modify usb device support USB3.0 MaxPacketSize 
Signed-off-by: yangsong8 <yangsong8@xiaomi.com>
 2024-08-27 12:53:15 -03:00
zhaoxingyu1
fa31c1c21b usbdev: delete unsigned comparison with 0 
The unsigned type is always greater than or equal to 0

Signed-off-by: zhaoxingyu1 <zhaoxingyu1@xiaomi.com>
 2024-07-22 23:44:18 +08:00
yinshengkai
20ebe0e64c Replace all asserts in kernel code with ASSERT 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2024-05-17 10:18:16 -03:00
dongjiuzhu1
c093514cea drivers/usbdev: Register the device after successful set configuration 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
dongjiuzhu1
443306793c drivers/usbdev: support read ZLP packet 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
dongjiuzhu1
4bcad6115b driver/usbdev: lock fs_ep resouce when call unbind 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
dongjiuzhu1
d6bfa87c8d drivers/usbdev: support send ZLP(zero length packet) data packet in bulkin 
status = write(g_usb_ep_in, (void*)0xFEE1DEAD, 0);

sched_backtrace
nuttx/arch/arm/src/../../../sched/sched/sched_backtrace.c:57
_assert
nuttx/arch/arm/src/../../../sched/misc/assert.c:659
__assert
nuttx/arch/arm/src/../../../libs/libc/assert/lib_assert.c:36
usbdev_fs_write
nuttx/arch/arm/src/../../../drivers/usbdev/usbdev_fs.c:770 (discriminator 1)
file_write
nuttx/arch/arm/src/../../../fs/vfs/fs_write.c:91
nx_write
nuttx/arch/arm/src/../../../fs/vfs/fs_write.c:148
ffs_transport_thread_usb_write
nuttx/arch/arm/src/../../../../external/mtp-responder/mtp-responder/src/mtp_usb_driver_nuttx.c:224
_transport_thread_usb_write
nuttx/arch/arm/src/../../../../external/mtp-responder/mtp-responder/src/mtp_usb_driver.c:80
pthread_startup
nuttx/arch/arm/src/../../../libs/libc/pthread/pthread_create.c:59 (discriminator 2)

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
dongjiuzhu1
9ebed49d29 drivers/usbdev: update sem ptr before loop run 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
dongjiuzhu1
7feb547c6f drivers/usbdev: stop read when container length is less than the maximum length. 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
dongjiuzhu1
0f269b1c2a driver/usbdev: report POLLPRI event when usb connect 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
dongjiuzhu1
070ecb480a drivers/usbdev_fs: report POLLHUP when disconnect 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
sunkun3
e3a6368c9a drivers/usbdev_fs: when the device is not opened, the received data is retained. 
It is up to the app to determine whether the data is valid when opened

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 22:02:02 +08:00
anjiahao
ff4c6c33e8 usbdev:fix usbdev usbdev_fs_classuninitialize double free 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-04-21 23:21:54 +08:00
dongjiuzhu1
ad59ef075f drivers/usbdev: remove first uninitialization and release resouce once. 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-21 23:21:54 +08:00
dongjiuzhu1
3b39ba72a4 drivers/usbdev: fix used after free when calling close after uninitialize 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-21 23:21:54 +08:00
Xiang Xiao
eddd90de78 poll: pollsetup should notify only one fd passd by caller 
since it's redundant to iterate the whole fds array in setup

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-11-21 09:07:17 +01:00
dongjiuzhu1
0b832fd127 driver/usbdev: return -ENOTCONN when usbdev had been unbind 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-11-11 21:09:59 +08:00
dongjiuzhu1
20401c202e driver/usbdev: add unlink flags to better release endpoint resource 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-11-11 21:09:59 +08:00
dongjiuzhu1
f6098244f6 driver/usbdev_fs: fix minor issue about unbind 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-11-11 21:09:59 +08:00
zhangyuan21
1f6d9bbd17 usbdev: add usbdev fs device for usb char device 
Add usb_fs driver so that userspace can directly transfer USB packets
through the EP node. ADB, Fastboot, MTP will use usb_fs, these class
driver only need to provide the descriptors and register the usb_fs device.

Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>

Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
 2023-09-09 15:52:08 +08:00