Correct improper doc for return value, document the negative error
codes, and add more details re: what the function does.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
I3C callbacks are registered by upper layer. Driver layer must check if
a callback is not NULL before calling it
Signed-off-by: Nghia Phung <nghiap@amperecomputing.com>
When Hotjoin complete and dynamic address is assigned to target,
INTR_DYN_ADDR_ASSGN_STAT interrupt will be triggered, we can use sem_hj
to notify dw_i3c_target_ibi_raise_hj() about Hotjoin completion
Signed-off-by: Nghia Phung <nghiap@amperecomputing.com>
Added NETC ENETC nodes, MDIO node, and scmi power node which will
be used to power up NETC MIX in dtsi file.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Cleaned up NETC driver in drivers.cmake to add i.MX943 NETC
driver support, and to disable msgintr/irqsteer for A core.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Some external flash modules have extra commands to support, for example,
reading/writing an OTP zone. Given that the commands are highly specific
and difficult to generalize, we add two ex ops that can be used to
transmit a custom command (in the form of a full QSPI_CommandTypeDef) and
then read or write a user-provided buffer.
Signed-off-by: Federico Di Gregorio <fog@dndg.it>
Support booting from any usable core in systems with partially
fused-off CPUs. Update get_cpu_logic_id to iterate over the actual
number of enabled CPUs using DT_CHILD_NUM_STATUS_OKAY(DT_PATH(cpus))
instead of CONFIG_MP_MAX_NUM_CPUS.
Resize the voting[] array based on DT_CHILD_NUM_STATUS_OKAY to ensure
each CPU can vote correctly.
Signed-off-by: urvashi sharma <urvashis@qti.qualcomm.com>
The utility may be used during development stage to get
ambiq platform specific timing parameters for mspi devices.
Signed-off-by: Swift Tian <swift.tian@ambiq.com>
This device driver supports ISSI is25w/lx032/64 series flash.
Only extended SPI mode(1s-1s-1s, 1s-8s-8s, 1s-1s-8s) is implemented.
Signed-off-by: Swift Tian <swift.tian@ambiq.com>
This adds an architecture-specific post processing after memory
writes. This introduction is due to GDB's behavior regarding
breakpoints in code. GDB may choose to write break instructions
instead of using hardware breakpoints to interrupt code
execution (e.g. for manual breakpoint or stepping through code).
There is no separate GDB packet type for this. So we need to
make an assumption that a memory write may be to setup break
instructions. Different architectures may have their own unique
ways of dealing with instruction cache in this situation. So we
defer to the architecture code to handle this.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This fixes GDB backtracing by forcibly spilling all registers,
and faking values for WINDOWSTART and WINDOWBASE. This is
effectively telling GDB that only A0-A3 and AR0-AR3 contain
active data and other physical registers do not. GDB then must
rely on spilled values on stack. Otherwise, GDB will try to
look at all AR* registers for previous frame(s). Since we
do not save all AR* register values, there is nothing for GDB
to look at, and thus failing to unwind stack.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Inside copy_to_ctx(), we are typecasting the stack pointer into
a 32-bit array pointer, and there was unbalanced const between
two sides. Since we should not be modifying anything inside
that array, add const to the 32-bit array pointer too. So now
the compiler will not complain about discarding the const
qualifier.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The calculation of number of high registers is not entirely
correct. We need to get past the pointer to BSA in the stack
frame before reaching the high registers. The location address
difference between the BSA and start of high registers then
can be used to calculate how many high registers in the stack
frame. So correct the start location of high registers in
the calculation as it was incorrect before. Though the result
would be the same as further divisions would mask this error.
However, it is better to correct this for readability.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Add an overlay in the GDB stub test for ESP-WROVER-KIT board
to enable using its UART for remote GDB communication.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
add missing break statement so that CLOCK_CONTROL_AMBIQ_TYPE_LFXTAL case
is handled correctly.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
we iterate over all the channels, and if more than one channel is
active at a time. interrupt on any one of active channel was
triggering callback for other active channel, because flags value
is 1 (enabled). this is commit handle this behaviour and only
trigger callback if bits other than status is set
Signed-off-by: Anuj Pathak <anuj@croxel.com>
This patch adds a missing include directive to `spi.dtsi` in the
`build_all` configuration.The include is required because commit
2ac316465f introduced the use of `GPIO_ACTIVE_HIGH` and `GPIO_ACTIVE_LOW`
macros.
Signed-off-by: Patryk Koscik <pkoscik@antmicro.com>
Add argument to the TLS credential `cred buf` command that enables
a shell bypass to write the TLS credential directly to the credential
buffer.
This is useful for writing load credentials that cannot fit in a single
`cred buf` command and would otherwise have to be split into multiple
cred buf commands.
Sending multiple in succession like that from a script for example very
easily causes the shell RX buffer to get full, resulting in multiple
`RX ring buffer full.` warnings.
This is very difficult for a script to handle.
Using a bypass has much better performance and can easily avoid the
RX ring buffer full condition without increasing the RX ring buffer
to much.
It is also easier for a script to use.
Signed-off-by: Joakim Andersson <joerchan@gmail.com>
Due to the lack of the overlays for lots of platforms, bring up the
platform_allow again before the sample ifdef are refined
Signed-off-by: The Nguyen <the.nguyen.yf@renesas.com>
