Commit graph

42567 commits

Author SHA1 Message Date
Emil Obalski 4f42b4413b usb: Correct logging level in Audio class.
Configuration file was left unchanged after development
of USB Audio class. Deleted configs should never be present.

Signed-off-by: Emil Obalski <emil.obalski@nordicsemi.no>
2020-07-07 19:28:14 -04:00
Peter Bigot e37c785356 kernel: fix timer initializer field order
Recent changes to struct _timeout changed the declaration order to
avoid alignment padding.  While this has no effect to C99 code C++
requires that designated initializes appear in declaration order.
Update the initializer macro so it can be used in C++ code.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-07-07 19:27:32 -04:00
Anas Nashif 869ca055c5 sanitycheck: handle qemu crashes
Deal with qemu crashes and do not register pass status as the default.
In case we do not have a status, report unknown.

This now captures different states from qemu that were not captured
before.

Fixes #26679

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2020-07-07 16:04:32 -07:00
Simon Glass b15bec5a2a drivers: flash: flash_simulator: Erase flash first
With native_posix, a flash.bin file is created when running the tests.
If the tests are re-run, they fail since the flash is no-longer erased.

Before running the tests, erase the flash so that the 'read' test can
work regardless of the previous state.

Fixes: 25171
Signed-off-by: Simon Glass <sjg@chromium.org>
2020-07-07 17:19:26 -04:00
Simon Glass 740b99c937 tests: shell: shell_flash: Add a test for 'flash read'
Add a simple test for this command to check that the output is as
expected.

This requires a larger output buffer in shell_dummy, so update that
too.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-07-07 17:19:26 -04:00
Simon Glass 9ff7dfce23 flash: Enhance 'flash read' to read a block of data
It is annoying to read just a single word at a time. Update this
command to print any amount of data. This uses byte format at present.

We could perhaps support something like:

   flash read.8
   flash read.16
   flash read.32

to chose the size.

Example output (with line breaks to keep within git-style limit):

$ flash read FLASH_CTRL 0 20
00000000: 20 25 00 20 1d 26 00 08  69 68 00 08 45 26 00 08
   | %. .&.. ih..E&..|
00000010: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00
   |........ ........|

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-07-07 17:19:26 -04:00
Simon Glass 84e9c7c63d shell: Export shell_hexdump_line()
This function is useful for other code. Export it along with the
default line length in bytes.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-07-07 17:19:26 -04:00
Simon Glass fecdb93c49 drivers: flash: flash_simulator: Fix 'succedd' typo
Fix the 'succedd' typo which is in lots of places in this file.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-07-07 17:19:26 -04:00
Erwan Gouriou 2339fa00f3 scripts: sanitylib.py: Add support for STLINK-V3 probe
Recent ST boards embed the new ST-Link probe V3.
It is advertised as "STLINK-V3", update sanitylmib to take it
into account.
In handle function, it is proposed to treat it separately as current
"STM32 STLink" as processing might differ in next future (hla_serial
deprecation).

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2020-07-07 16:41:09 -04:00
Krzysztof Chruscinski 157f6f65d9 drivers: sensor: nrf5: temp_nrf5: Add mutex to temp_nrf5_sample_fetch
Added mutex to protect against access from various contexts.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2020-07-07 16:27:32 -04:00
Alexey Markevich 2d8e71ba0c samples: net: google_iot_mqtt: fix CONFIG_CLOUD_CLIENT_ID value
According to
https://cloud.google.com/iot/docs/how-tos/mqtt-bridge#configuring_mqtt_clients
MQTT client ID format.

Signed-off-by: Alexey Markevich <buhhunyx@gmail.com>
2020-07-07 16:26:51 -04:00
Peter Bigot dc14becd2d drivers: flash: nrf_qspi_nor: record dependency on multithreading
This driver blocks on a semaphore to receive notification when an
operation is complete, so requires CONFIG_MULTITHREADING=y.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-07-07 16:24:38 -04:00
Marcin Niestroj e2e2a2bd94 net: http_client: add missing kernel.h include statement
There is following error when compiling applications using http_client:

  /zephyr/include/net/http_client.h:157:24: error: field 'work' has \
  incomplete type
    157 |  struct k_delayed_work work;
        |                        ^~~~
  /zephyr/include/net/http_client.h:177:2: error: unknown type name \
  'k_timeout_t'
    177 |  k_timeout_t timeout;
        |  ^~~~~~~~~~~

Fix that by adding missing kernel.h include statement in http_client.h.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
2020-07-07 16:00:42 -04:00
Maureen Helm 4e39938942 actions: Add label for nxp boards, drivers, socs
Extends the github labeling action to automatically add the nxp label to
nxp-related boards, drivers, and socs.

Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2020-07-07 13:01:37 -04:00
Andy Ross fdba8be777 tests/kernel/smp: Fixup IPI test
This test was written to assume that the only IPI handled would be the
one generated by the test, but the scheduler also generates an IPI any
time a thread becomes runnable, and there's no way to lock that out in
an SMP system where the other CPU is going to be doing its own thing
(we can't use "1cpu" because that locks interrupts on the other CPU
and obviously this is a test of an interrupt).

Change the logic to detect that "at least one IPI was received", which
is fine for coverage.  Really a better place for a test like this
would have been tests/kernel/mp, which is a test of the lower level
APIs and runs the other CPU deterministically (i.e. not under the
control of the Zephyr scheduler).

Also some misc fixes:

* Don't busy wait at the start, that's needless.

* Sleep instead of busywaiting after sending the IPI, spinning isn't
  needed here and acts to increase CI load needlessly.

* Declare the cross thread signal variable volatile for correctness
  (though this error seems to have been benign in practice).

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2020-07-07 12:59:33 -04:00
Andy Ross 4d5e67ed13 arch/x86: Unbreak SMP startup on x86_64
A last minute "cleanup" to the EFI startup path (on a system where I
had SMP disabled) moved the load of the x86_cpuboot[0] entry into RBP
into the main startup code, which is wrong because on auxiliary CPUs
that's already set up by the 16/32 bit entry code to point to the
OTHER entries.

Put it back where it belongs.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2020-07-07 12:59:33 -04:00
Watson Zeng 85acfd2e27 arch: arc: irq: bugs fix for fast irq in one register bank config
* The stack pointer (SP) register points to the lowest-used address of
   a downward-growing stack, so memory address [sp] is used, we can't
   modify it.

* In firq_no_switch case, we need to pop sp, which pushed before
   _isr_demux function in firq_nest function.

Signed-off-by: Watson Zeng <zhiwei@synopsys.com>
2020-07-07 15:10:26 +02:00
Wayne Ren a3a5c72d9b tests: filter out nsim as it's slow
nsim is slow, if the MEMSZ is too targe, the test will
run a long time and make sanitycheck timeout.

There are two possible fixes to pass the sanitycheck test
  * filter out nsim, not to block the sanitcheck test
  * use a small MEMSZ for nsim to reduce the execution time.

Considering there are potential improvements for nsim (because
some qemu targets can pass), we use the 1st fix to pass the
sanitycheck temporarily.

Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2020-07-07 15:09:34 +02:00
Gerard Marull-Paretas 2ece951c1b drivers: pwm: stm32: fix polarity setting
PWM polarity was not being set correctly because flags were not checked
correctly.

Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-07-07 15:09:03 +02:00
Marcin Niestroj 68d0042138 drivers: console: gsm_mux: fix timeout after timeout API change
New timeout API uses opaque k_timeout_t type. Adjust code to work with
that properly.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
2020-07-07 15:08:43 +02:00
Johann Fischer cfe0a688b2 boards: fix SPI GPIO CS, display and link_board_eth
Since commit 5963ebaf33
("drivers: spi: CS configuration through devicetree")
the SPI GPIO CS flags are obtained from DT,
but the patch series has missed the necessary changes
in the device trees for displays and link_board_eth.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2020-07-07 15:08:16 +02:00
Johann Fischer d261de8960 drivers: dw1000: fix SPI GPIO CS
Since commit 5963ebaf33
("drivers: spi: CS configuration through devicetree")
the SPI GPIO CS flags are obtained from DT,
but the patch series has missed the necessary changes
for the ieee802154_dw1000 driver and decawave_dwm1001_dev board.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2020-07-07 15:08:16 +02:00
Abhishek Shah 585d6d806c soc: arm: viper: Add PCIe highmem OB memory in MMU table
Add and mark PCIe highmem outbound memory as nGnRnE device memory
in Viper SoC MMU configuration.
Increase VA/PA bits to 36-bits to support the same.

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
2020-07-07 15:07:51 +02:00
Sandeep Tripathy b37ce93979 drivers: timer: fix tickless contineous interrupts
K_FOREVER/INT_MAX number of ticks needs delay cycles value of
maximum order and exceeds 'int32' range.
The typecast to 'int32' results in wrongly evaluating the value
as less than 'MIN_DELAY' and chooses 'MIN_DELAY' over the actual
delay cycles.

Cap the 'MAX_TICKS' to INT32_MAX.

fixes: #26632
Signed-off-by: Sandeep Tripathy <sandeep.tripathy@broadcom.com>
2020-07-07 15:06:55 +02:00
Robert Lubos c5132aac18 net: lwm2m: Fix invalid logical and operator usage
Binary and should be used instead.

Fixes #26356.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2020-07-07 15:06:22 +02:00
Peter Bigot 1688f8c740 samples: nrf: system_off: show how to disable deep sleep
Due to a long standing difference of requirements enabling deep sleep
will by default cause any application that delays for an unbounded
period to power down.  On Nordic doing so turns the system off.  Show
how to prevent this from happening while still allowing deep sleep
states to be available for the application's controlled use.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-07-07 15:06:08 +02:00
Vinayak Kariappa Chettimada 2b45736f28 Bluetooth: controller: Add Periodic Advertising HCI integration
Add implementation to integrate the HCI Periodic Advertising
interface.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2020-07-07 15:04:51 +02:00
Tyler Hall 62a13fb03b drivers: eeprom_at2x: guarantee retry until timeout
Make sure to retry at least once after the timeout elapses. Sample the
current time before starting the i2c transaction, and only give up if
the polling occurred after the timeout.

The timeout exists to allow the eeprom time to complete a write, during
which time it will nack transactions (at24) or the status register will
report busy (at25). If a transaction fails legitimately, but the 1ms
sleep overshoots the timeout expiration, we will not try again, which
fails to give the part the full grace period before declaring failure.

This is likely to happen in the last 1ms interval but also possible if
the eeprom thread is preempted. It is possible to only try once and give
up if the sleep lasts longer than the timeout, which fails to give the
part an adequate period to complete the write.

Waiting until the current time is after (not equal to) the timeout is
also important because we don't want to round up partial milliseconds if
the start time was sampled near the end of a millisecond boundary. The
timeouts of eeproms can be ~5ms.

Signed-off-by: Tyler Hall <tylerwhall@gmail.com>
2020-07-07 15:04:31 +02:00
Erwan Gouriou 41279af8a4 actions: get labeler adding "area: Shields" labels
Update labeler action script to treat Shields label.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2020-07-07 07:53:35 -04:00
Erwan Gouriou dce698c496 actions: get labeler adding "platform: STM32" labels
Update labeler action script to treat stm32 label.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2020-07-07 07:53:35 -04:00
Robert Lubos 2eb633d12e net: lwm2m: Reset only messages owned by lwm2m context
The context should only clear messages it owns, not all of them. Since
both context (LwM2M and FOTA) share common message pool, they might
interrupt their operation otherwise (i. e. cancel retransmissions).

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2020-07-06 18:01:31 -04:00
Robert Lubos 8b22521b6b net: lwm2m: Close FOTA socket when finished
The FOTA socket was not closed when download finished or an error
occured.

Additionally, fix the socket fd verification (it was assumed 0 is not a
valid fd which is not correct).

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2020-07-06 18:01:31 -04:00
Alexandre Bourdiol 937482b4a7 net: ip: copy to wrong destination in z_vrfy_net_addr_pton()
In function z_vrfy_net_addr_pton(),
the final copy should be to 'dst' variable not to 'src'

Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
2020-07-06 18:00:07 -04:00
Robert Lubos 3ea5c2180a net: lwm2m: Prevent infinite loop in do_write_op_tlv function
In case unsopported TLV type or malformed packet is received, the
`do_write_op_tlv` function will end up in an infinite loop. Prevent that
by returning an error code in case it does not recognize TLV type.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2020-07-06 17:57:40 -04:00
Marcin Niestroj 03c774e58c net: l2: ppp: drop ppp_context's is_network_up
There is already a variable 'network_protos_up', which stores number of
network protocols being up. Additionally each network protocol has its
own state represented by is_ip{,v6}cp_up. Use the latter in FSM up() and
down() callbacks.

This fixes a case when both IPCP and IPv6CP protocols are going
down. When using ctx->is_network_up only one of them (the first) was
deinitialized correctly, second stayed always up (at least partially,
e.g. not calling ppp_network_down()).

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
2020-07-06 17:55:44 -04:00
Alexandre Bourdiol ab1a306a84 tests: lib: mem_alloc: restrict newlib config to more than 16K RAM
This test fails for newlib configuration,
for nucleo_f030r8 which has only 8K of RAM.
But each step of the test is successfull when executed solely
or with smaller buffer size.
Note: test is working on nucleo_f091rc which has larger RAM (32K)

Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
2020-07-06 17:24:02 +02:00
Marcin Niestroj 16542e1642 net: l2: ppp: fix packet length for sending Term-Req and Term-Ack
Each PPP packet sent on wire needs to have at least 4 bytes length. Set
that length for outgoing Term-Req and Term-Ack packets. Also update
length validation to check for at least 4 bytes instead of at least 1
byte.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
2020-07-06 16:50:54 +02:00
Joakim Andersson c3308275f6 Bluetooth: GATT: Turn GATT notify multiple feature default off
Turn the GATT notify multiple feature off as default value.
This feature changes the behavior of the bt_gatt_notify API in a way
that might not be backwards-compatible.
This is because the notify multiple header is larger, and therefore
limits the amount of bytes that could otherwise have been sent in a
normal notify PDU for a given ATT MTU.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-07-06 16:50:36 +02:00
Joakim Andersson 1d27450954 Bluetooth: host: Fix conn_handle in LE Advertising Set Terminated evt
Fix use of conn_handle in LE Advertising Set Terminated event not
converting from serial Little Endian to native CPU endianness.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-07-06 16:49:28 +02:00
Vinayak Kariappa Chettimada 6adfc9bfba Bluetooth: controller: Fix Periodic Adv Data Set parameter list
Fix the parameter list of Periodic Advertising Data Set
interface.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2020-07-06 16:49:19 +02:00
Andrzej Głąbek 414c773c48 drivers: gpio_nrfx: Replace atomic_set_bit_to() with atomic_and()
A call to atomic_set_bit_to() was used for clearing bits in an atomic_t
variable that stores information about allocated GPIOTE channels.
This caused an issue to be reported by Coverity, as the function treats
its first parameter as an array and it was provided with a pointer to
a singleton.
This commit replaces that call with atomic_and(), to prevent the issue
from being reported and for consistency with the way bits are set for
allocated GPIOTE channels (what is done with a call to atomic_or()).

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-07-06 16:47:03 +02:00
Ioannis Glaropoulos 4f297c72d3 doc: contribute/modifying_contributions: minor typo fix
Fix a typo in modifying_contributions.rst.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2020-07-06 10:44:18 -04:00
Andrzej Głąbek 5f6985ce64 drivers: uart_nrfx_uart: Fix disabling of TX IRQ
The STOPTX task cannot be triggered directly in the function that
disables TX interrupt because this task stops the UART transmitter
immediately, even if it is in the middle of shifting out a byte.
Instead, this task needs to be triggered in the interrupt handler,
when the end of transmission is signaled.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-07-06 16:34:53 +02:00
Øyvind Rønningstad 4813f469f0 sanitycheck: Improve handling of duplicate devices
Some devices have multiple serial ports, which show as duplicates in the
hardware map. This doesn't work well when using --generate-hardware-map
to regenerate an existing map. E.g. nrf5340pdk_nrf5340_cpuapp by default
prints to the 3rd of 3 devices. If it shows up on /dev/ttyACM0,
/dev/ttyACM1, and /dev/ttyACM2, printout will come on /dev/ttyACM2.
nrf9160dk_nrf9160 also provides 3 devices, but prints to the 1st.

This patch sorts the devices by the serial port and matches multiple
duplicate entries one-to-one to retain the ordering. This way, the
correct device can be given the platform name and the others can be kept
as "unknown" so that --device-testing understands correctly
1) that there is only one device (not 3)
2) where the serial output will come.

Signed-off-by: Øyvind Rønningstad <oyvind.ronningstad@nordicsemi.no>
2020-07-06 10:27:22 -04:00
Michael Hope e68287dd90 drivers: spi: fix the fast path on the SAM0 driver
To keep the bus fully loaded, the SAM0 has a fast path that recognises
special cases like TX only, RX only, or TX/RX of the same size.
Commit #ea2431f32f7 accidentally disabled this.

This increases the utilisation from around 30 % to around 90 % at 48
MHz.

Signed-off-by: Michael Hope <mlhx@google.com>
2020-07-06 10:02:14 -04:00
Michael Hope 8181eede5d drivers: spi: ensure the first byte has been loaded in the TX fast path
The SAM0 has a data register and a shift register.  Data that is
written to the data register is transferred to the shift register by
the peripheral.

On the SAMD51, the CPU is fast enough that the first data write hasn't
been transferred to the shift register by the time the next data write
occurs, causing the second write to be dropped, causing the receiver
to wait forever.

Fix by spinning until the data register is empty.

Signed-off-by: Michael Hope <mlhx@google.com>
2020-07-06 10:01:35 -04:00
Michael Hope dcf64c93e3 drivers: usb: switch the SAM0 driver from a custom allocator to the heap
Also automatically enable the heap if the USB device is selected.

Part of #23178

Signed-off-by: Michael Hope <mlhx@google.com>
2020-07-06 09:58:20 -04:00
Andreas Sandberg 8e8f14e333 drivers: lora: Add chip select flags to SX1276 driver
Add chip select flags from the device tree to the spi_cs_control
instance.

Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se>
2020-07-06 09:57:45 -04:00
Andreas Sandberg 33d473d281 drivers: lora: Add chip select flags to SX126x driver
Add chip select flags from the device tree to the spi_cs_control
instance.

Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se>
2020-07-06 09:57:45 -04:00
Tobias Schaffner 667f1e663d drivers: gd7965: use K_MSEC macro in k_sleep calls
The gd7965 driver still called ksleep with unsigned integers.
Use the K_MSEC makro instead.

Signed-off-by: Tobias Schaffner <tobiasschaffner87@outlook.com>
2020-07-06 09:57:14 -04:00