sergiotarxz/nuttx
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5913 Commits

Author SHA1 Message Date
Michal Lenc
44ef021bc5 analog: add configuration option to set DAC FIFO size 
DAC driver uses CONFIG_DAC_FIFOSIZE, but this is not configurable
from Kconfig. This adds the missing option and allows to set DAC
FIFO size from the configuration.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
 2024-05-27 23:23:28 +08:00
buxiasen
4197b5aec8 pm: do struct timespec copy to decrease api call times. 
Signed-off-by: buxiasen <buxiasen@xiaomi.com>
 2024-05-25 12:07:38 +08:00
buxiasen
07f0e0c166 PM: add stability governer 
only when first time change state can hold WFI for enough time thresh,
allow second time goto target state,
suitable for the case when wakeup from sleep too slow, etc.

Signed-off-by: buxiasen <buxiasen@xiaomi.com>
 2024-05-23 09:57:19 -03:00
buxiasen
d3d52ee5e2 pm_procfs: update state up to now when pm procfs read 
Signed-off-by: buxiasen <buxiasen@xiaomi.com>
 2024-05-20 10:29:49 +08:00
raiden00pl
697e30e615 sensors/bmm150: configure I2C frequency 2024-05-20 10:13:42 +08:00
raiden00pl
c9bf7a841e sensors/bh1749nuc: configure I2C frequency 2024-05-20 10:13:42 +08:00
raiden00pl
147b5762f0 sensors/bh1749nuc_uorb.c: don't wait for VALID flag in fetch interface 
otherwise the sensor freezes when we read RBG and IR data one after another
 2024-05-20 10:13:42 +08:00
raiden00pl
9d768498ce sensors/bh1749nuc_uorb.c: add sensor reset 2024-05-20 10:13:42 +08:00
Rodrigo Sim
29775f824b drivers/sensors/Kconfig: Fix HC-SR04 configuration 
Signed-off-by: Rodrigo Sim rcsim10@gmail.com
 2024-05-19 10:21:23 -03:00
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
ChenChuang
1d19c6abe3 fix: call rwb->rhreload() when nblocks > 0 
There is no need to call rwb->rhreloade() when nblocks is 0,
and some platform(eg: BES) has the limit that the parameter
of len in pltatform flash read function cant't be 0.
 2024-05-17 19:15:49 +08:00
dulibo1
3762bda5e2 pm: procfs add pm prepare fail stats 
Signed-off-by: dulibo1 <dulibo1@xiaomi.com>
Signed-off-by: buxiasen <buxiasen@xiaomi.com>
 2024-05-17 19:07:44 +08:00
buxiasen
c9170c3b0a pm: fix when RTC_HIRES enabled pm procfs err 
Signed-off-by: buxiasen <buxiasen@xiaomi.com>
 2024-05-16 16:23:18 +08:00
buxiasen
6ef6d75840 PM: change domain field state after callback done 
Swap the sequence of domain state update and statechanged callback,
Make sure inside statechanged callback can get the old domain state.

Signed-off-by: buxiasen <buxiasen@xiaomi.com>
 2024-05-15 16:32:41 -03:00
yangsen5
33b5e1414c arch/sim_encoder: g_bufsize initialization error in g_sim_encoder_ops structure 
Signed-off-by: yangsen5 <yangsen5@xiaomi.com>
 2024-05-15 22:03:18 +08:00
shizhenghui
ed1ad1be65 Add v4l2m2m & sim decoder 
Signed-off-by: shizhenghui <shizhenghui@xiaomi.com>
 2024-05-15 22:03:18 +08:00
Zhe Weng
c234fac910 net/netdev: Check quota when registering lower-half devices 
Some drivers may set too big quota by accident and consume all of our
buffers, so we add a check when registering devices.

Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
 2024-05-14 17:43:26 -03:00
meijian
667b9eabdd [driver][tun]: add tx packets dump 
Signed-off-by: meijian <meijian@xiaomi.com>
 2024-05-14 22:05:08 +08:00
jianglianfang
a7961a3d48 driver/vnc:fix vnc kbd assert cause by wrong data conversion 
Signed-off-by: jianglianfang <jianglianfang@xiaomi.com>
 2024-05-13 18:12:48 +08:00
Jani Paalijarvi
975d99c3f6 drivers/mmcsd/mmcsd_sdio.c: Fix SD card 4-bit support 
Fix a bug which causes that 1-bit mode is always selected.
This happens even if the driver sets SDIO_CAPS_4BIT capability
in case of the card and the host support 1- and 4-bit wide bus.

Signed-off-by: Jani Paalijarvi <jani.paalijarvi@unikie.com>
 2024-05-10 19:43:08 +08:00
simbit18
792b99473c fix nxstyle 
corrected comments in C89 style
 2024-05-09 23:44:40 +08:00
Michal Lenc
a1f5fd4e72 icjx: use iC-JX interrupt config instead of the general one 
There might be multiple expanders, one with interrupt used and other
without. This commit fixes initial incorrect interrupt design by
introducing ICJX_INT_ENABLE config option.

Also fixes naming of ICJX_MULTIPLE option.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
 2024-05-09 23:43:56 +08:00
hujun5
5cee996588 up_putc: int up_putc, enter_critical_section may be called 
before kernel has been iniitialized,we use spin_lock_irqsave to replace.

Signed-off-by: hujun5 <hujun5@xiaomi.com>
 2024-05-09 13:45:02 +08:00
Stuart Ianna
c4dbabb1bb drivers/devicetree: Add a set of commonly used FDT utilities. 2024-05-09 01:37:11 +08:00
Yanfeng Liu
9d6e2b97fb video/fb: add munmap support 
This adds support to user-space munmap() requests in kernel build.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
 2024-05-05 22:01:26 +08:00
Yanfeng Liu
041ef1d9ea video/fb: kernel build framebuffer support 
This supports running fb demo app in kernel build with new
config `rv-virt/kfb64`. The demo shows colored rectangles
in graphic window with the following console logs:

```
nsh> cat /proc/version
NuttX version 12.4.0 1ea10ddacc-dirty May  3 2024 07:03:59 rv-virt/kfb64
nsh> fb
VideoInfo:
      fmt: 13
     xres: 640
     yres: 480
  nplanes: 1
PlaneInfo (plane 0):
    fbmem: 0x80218010
    fblen: 1228800
   stride: 2560
  display: 0
      bpp: 32
Mapped FB: 0xc2000010
 0: (  0,  0) (640,480)
 1: ( 58, 43) (524,394)
 2: (116, 86) (408,308)
 3: (174,129) (292,222)
 4: (232,172) (176,136)
 5: (290,215) ( 60, 50)
Test finished
```

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
 2024-05-03 23:58:39 +08:00
Jukka Laitinen
9277be2503 Add configuration option for RTL8211F RGMII PHY 
Also extend the "struct phy_desc_s" to support for 1GB PHY's, the speed
detection always needs more than one bit.

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2024-05-02 16:30:41 -03:00
hujun5
e4d0f404f1 driver: There is no need to use sched_[un]lock 
purpose:
1 sched_lock is very time-consuming, and reducing its invocations can improve performance.
2 sched_lock is prone to misuse, and narrowing its scope of use is to prevent people from referencing incorrect code and using it

test:
We can use qemu for testing.
compiling
make distclean -j20; ./tools/configure.sh -l qemu-armv8a:nsh_smp ;make -j20
running
qemu-system-aarch64 -cpu cortex-a53 -smp 4 -nographic -machine virt,virtualization=on,gic-version=3 -net none -chardev stdio,id=con,mux=on -serial chardev:con -mon chardev=con,mode=readline -kernel ./nuttx

We have also tested this patch on other ARM hardware platforms.

Signed-off-by: hujun5 <hujun5@xiaomi.com>
 2024-04-30 11:35:13 -03:00
chao an
e4d4c67b78 serial/pl011: configurable clock frequency 
move clock frequency into Kconfig

Signed-off-by: chao an <anchao@lixiang.com>
 2024-04-30 17:26:39 +08:00
simbit18
7e30d38558 drivers/sensors/Kconfig: Added if SENSORS_BME680 for common dependency 
sensor BME680: Added if SENSORS_BME680
 2024-04-30 01:48:53 +08:00
raiden00pl
6621748fe8 sensors/bmi270_uorb.c: move init sequence to register function 
otherwise default accel and gyro scale configured during registration is cleared
 2024-04-28 21:31:39 +08:00
raiden00pl
322551b13b sensors/adxl372_uorb: wait for data ready in thread 2024-04-28 13:21:54 +08:00
raiden00pl
a34007b81f sensors/bmi270_uorb.c: fix condition for sensor stop 2024-04-28 13:21:54 +08:00
raiden00pl
1985dcd192 drivers/adxl362_uorb: various fixes 
- fix compilation for fetch interface
- for data ready in thread
- add soft reset
 2024-04-28 13:21:54 +08:00
raiden00pl
7a789d0775 sensors/bmm150_uorb.c: fix compilation for poll interface 2024-04-28 13:21:54 +08:00
raiden00pl
0f56d1df16 sensors/bh1749nuc_uorb.c: fix compilation when poll interface is disabled 2024-04-28 13:21:54 +08:00
anjiahao
0040e9a239 drivers/serial:support arm cmsdk drivers 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-04-26 18:42:35 -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
2b571e1d11 drivers/usbdev: support config usb req buffer alignment bytes 
we need to alloc req buffer in cacheline size units, othersize the
data may by incorrect.

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
1355302036 drivers/usbdev_fs: update ctrlreq buffer len base on longest string descriptor 
nuttx/mm/kasan/kasan.c:117
kasan_report
nuttx/mm/kasan/kasan.c:111
composite_mkstrdesc
nuttx/drivers/usbdev/composite.c:404
sunxi_ep0_disptach
nuttx/arch/arm/src/chip/drivers/rtos-hal/hal/source/usb/udc/udc.c:1287
up_common_handler
nuttx/arch/arm/src/chip/drivers/osal/src/hal_interrupt.c:10

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
dongjiuzhu1
e2f1ccdefc drivers/misc/rwbuffer: fix rwbuffer overflow issue 
issue:
in rwb_wrflush():
memmove(rwb->wrbuffer + padblocks * rwb->blocksize,
rwb->wrbuffer, rwb->wrnblocks * rwb->blocksize);

when the offest from rwb->wrblockstart to startblock plus rwb->wrnblocks is greater
than rwb->wralignblocks, it will be causing memory overflow since rwb->wrbuffer is
allocated rwb.wrmaxblock(rwb.wralignblocks) blocks.

fix:
Let us ensure that the wrblockstart in rwbuffer must be aligned according to
wralignblocks after writing, so there is no need to perform memmove when flushing

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 10:28:52 +08:00
dongjiuzhu1
0d609c451b Revert "fix: the bug about rwbuffer causing mem overflow" 
This reverts commit e43aa99ae8.

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-04-23 10:28:52 +08:00