We need to change the order of inclusions in
uart_mcux_lpuart.c, to avoid build errors. This
is required since the driver structures contain
a field named DATA, which is also a macro defined
in the linker script.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
nrf52840 and nrf9160 have possible configuration of two stop bits
for UART and UARTE, this commit adds handling of it to driver.
Signed-off-by: Mieszko Mierunski <mieszko.mierunski@nordicsemi.no>
A commit that organizes the soc.h header of NXP SoCs:
- removing redundant inclusions of sys/util.h
- removing inclusions of device.h and kernel_includes.h
- including the auto-generated DTS board header
- including the fsl_common.h header
- fixing minor style issues
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
The semi-automated API changes weren't checkpatch aware. Fix up
whitespace warnings that snuck into the previous patches. Really this
should be squashed, but that's somewhat difficult given the structure
of the series.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
These calls are buildable on common sanitycheck platforms, but are not
invoked at runtime in any tests accessible to CI. The changes are
mostly mechanical, so the risk is low, but this commit is separated
from the main API change to allow for more careful review.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
- dts updated for UART1/2
- Additional check added to _INIT macro to configure flow control mode
- Additional check added to _INIT macro to set CTS/RTS gpios values
- Additional check added for gpio config
Signed-off-by: Mohamed ElShahawi <ExtremeGTX@hotmail.com>
- Fixes#3981
- Implement UART Polling functions
- Implement UART Interrupt APIs
- Remove dependency on esp32_rom_uart_xxx functions
- Update Device tree with UART addresses and pin config
- Update ESP32 UART KConfig
Notes about implementation:
- Interrupts now defined as a local macros, and should be removed
later on, when interrupts for esp32 are supported in dts
- Threshold interrupts are used for TX/RX
- Reseting FIFOs using _RST bit will corrupt FIFO of UART2 when used for
UART1 and vice-versa, so a generic way is used for all three UARTs
- Old Silicon rev is not supported
Signed-off-by: Mohamed ElShahawi <ExtremeGTX@hotmail.com>
Utilize the multi-level irq infrastructure and replace custom handling
for PLIC on riscv-privilege SoCs. The old code offset IRQs in drivers
and various places with RISCV_MAX_GENERIC_IRQ. Instead utilize Zephyr's
encoded IRQ and replace offsets in drivers with the IRQ define from DTS.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Configure pins before enabling and after disabling UARTE through
power management functions.
Signed-off-by: Mieszko Mierunski <mieszko.mierunski@nordicsemi.no>
Ensure that two routines won't interfere with eachother.
In current situation there is possibility that ENDRX will be called
during rx_timeout routine or vice-versa which will result in wrong
offset and length passed to user.
Signed-off-by: Mieszko Mierunski <mieszko.mierunski@nordicsemi.no>
Due to longer than expected user callback handling, rx byte counting
got out of sync with real values. It leads to incorrect values
reported to user. This fix adds sync point at the end of buffer.
When using hardware rx counting this issue should not occur.
Signed-off-by: Mieszko Mierunski <mieszko.mierunski@nordicsemi.no>
In some hardware,e.g. ARC HS Development kit,the
peripheral space of ns16550 only allowes WORD
access, byte acess will raise bus error.
This commit adds support for this case
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
Add support for virtual UART device that uses Segger RTT channels
for data transfers. Due to the RTT principle, this driver supports
only polling API.
Signed-off-by: Pavel Kral <pavel.kral@omsquare.com>
We generated a define for each instance to convey its existance of the
form:
#define DT_<COMPAT>_<INSTANCE> 1
However we renamed all other instance defines to be of the form
DT_INST_<INSTANCE>_<FOO>. To make things consistent we now generate a
define of the form:
#define DT_INST_<INSTANCE>_<COMPAT> 1
We also now deprecate the DT_<COMPAT>_<INSTANCE> form and fixup all uses
to use the new form.
Fixes: #17650
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The uart_cc13xx_cc26xx driver used system clock frequency
as a base for baudrate calculation. This commit corrects
that by obtaining the needed value from DTS.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The uart_stellaris driver used system clock frequency
as a base for baudrate calculation. This commit corrects
that by obtaining the needed value from DTS.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The uart_qmsi driver used system clock frequency
as a base for baudrate calculation. This commit corrects
that by obtaining the needed value from DTS.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The uart_msp432p4xx driver used system clock frequency
as a base for baudrate calculation. This commit corrects
that by obtaining the needed value from DTS.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The uart_cc32xx driver used system clock frequency
as a base for baudrate calculation. This commit corrects
that by obtaining the needed value from DTS.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The uart_pl011 driver used system clock frequency
as a base for baudrate calculation. This commit corrects
that by obtaining the needed value from DTS.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The uart_cmsdk_apb driver used system clock frequency
as a base for baudrate calculation. This commit corrects
that by obtaining the needed value from DTS.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
move misc/util.h to sys/util.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move misc/__assert.h to sys/__assert.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move uart.h to drivers/uart.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move dma.h to drivers/dma.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move clock_control.h to drivers/clock_control.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move sys_io.h to sys/sys_io.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move power.h to power/power.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Move internal and architecture specific headers from include/drivers to
subfolder for interrupt_controller:
include/drivers/interrupt_controller/
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The Quark D2000 is the only x86 with an MVIC, and since support for
it has been dropped, the interrupt controller is orphaned. Removed.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Removed Quark D2000 SoC files and first-order related DT bindings.
A few config options have been moved from the CONFIG_* space to
the DT_* space, as they were defined in the D2000 Kconfig files
and "leaked" into the other Quark trees.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
The defines related to IRQ priority don't exist and aren't used. So
just pass 0 to IRQ_CONNECT for the priority field.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The defines should have had a _0 on them, now that we generate the
proper defines, fixup the cases that used that old scheme.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Found a few annoying typos and figured I better run script and
fix anything it can find, here are the results...
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The driver was using a mix of instance defines and alias, move to just
using the alias defines so its consistent.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Change code from using now deprecated DT_<COMPAT>_<INSTANCE>_<PROP>
defines to using DT_INST_<INSTANCE>_<COMPAT>_<PROP>.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Change code from using now deprecated DT_<COMPAT>_<INSTANCE>_<PROP>
defines to using DT_INST_<INSTANCE>_<COMPAT>_<PROP>.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Per guidelines, all statements should have braces around them. We do not
have a CI check for this, so a few went in unnoticed.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
