The boards folder uses ~142.8 MB, being the largest in the repository.
This is due mostly to board images, which are in most cases not
optimized for web content. This patch tries to address this problem by
converting all pictures to JPEG (quality 75) and by adjusting its size
up to 750 px (the width of the documentation content). Images that
specified a fixed width in rst files are converted down to that value
instead.
With this patch, folder goes down to ~53.5 MB from 142.8 MB (-~63%).
Note that this patch introduces a new set of binary files to git
history, though (bad).
The process has been automated using this quickly crafted Python script:
```python
from pathlib import Path
import re
import subprocess
def process(doc, image, image_jpeg, size):
subprocess.run(
(
f"convert {image}"
"-background white -alpha remove -alpha off -quality 75"
f"-resize {size}\> {image_jpeg}"
),
shell=True,
check=True,
cwd=doc.parent,
)
if image != image_jpeg:
(doc.parent / image).unlink()
for doc in Path(".").glob("boards/**/*.rst"):
with open(doc) as f:
content = ""
image = None
for line in f:
m = re.match(r"^(\s*)\.\. (image|figure):: (.*)$", line)
if m:
if image:
process(doc, image, image_jpeg, size)
image = Path(m.group(3))
if image.suffix not in (".jpg", ".jpeg", ".png"):
content += line
image = None
continue
image_jpeg = image.parent / (image.stem + ".jpg")
size = 750
content += (
f"{m.group(1)}.. {m.group(2)}:: {image_jpeg}\n"
)
elif image:
m = re.match(r"\s*:height:\s*[0-9]+.*$", line)
if m:
continue
m = re.match(r"\s*:width:\s*([0-9]+).*$", line)
if m:
size = min(int(m.group(1)), size)
continue
content += line
if line == "\n":
process(doc, image, image_jpeg, size)
image = None
else:
content += line
with open(doc, "w") as f:
f.write(content)
```
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
-Enable the die-temp capabilities of ADC in each dts file of stm32
boards where it is available.
-Execute the testcase running the samples/sensor/stm32_temp_sensor on each
available target board.
Signed-off-by: TLIG Dhaou <dhaou.tlig-ext@st.com>
Add alias to boards with watchdog enabled to facilitate the
move of samples/drivers/watchdog to use DT_ALIAS.
Signed-off-by: Benjamin Björnsson <benjamin.bjornsson@gmail.com>
The goal of this commit is to update existing STM32 boards descriptions
to use these size "DT_SIZE" macros to enhance readability. To realize this
i used a python script, which will detect the STM32 Boards
/zephyr/board/arm, and then will update in the dts files the partition
description using "DT_SIZE_K" and "DT_SIZE_M" macros.
Check manually and modify in .overlay files in samples and tests.
Signed-off-by: TLIG Dhaou <dhaou.tlig-ext@st.com>
Most LEDs had 0 or 4 nanoseconds set as a period, a value that doesn't
make sense for a PWM signal driving an LED. A period of 20ms (50Hz) is a
frequently used value as it is above the flicker fusion threshold. All
STM32 based boards have been updated.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Now that all drivers and all boards have been converted to the
use of PINCTRL, remove usage of PINMUX.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Add the pinctrl state name (default) for the PWM peripherals.
Changes performed based on the script proposed in
"boards: arm: stm32: add pinctrl state name for UART peripheral"
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Add the pinctrl state name (default) for the CAN peripherals.
Changes performed based on the script proposed in
"boards: arm: stm32: add pinctrl state name for UART peripheral"
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Add the pinctrl state name (default) for the I2C peripherals.
Changes performed based on the script proposed in
"boards: arm: stm32: add pinctrl state name for UART peripheral"
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Add the pinctrl state name (default) for the ADC peripherals.
Changes performed based on the script proposed in
"boards: arm: stm32: add pinctrl state name for UART peripheral"
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Add the pinctrl state name (default) for the UART/USART/LPUART
peripherals. Changes performed using the following Python script run
from the repository root:
```
from pathlib import Path
import re
for fpath in Path(".").glob("boards/arm/**/*.dts"):
lines = open(fpath).readlines()
is_stm32 = False
for line in lines:
if "stm32" in line:
is_stm32 = True
break
if not is_stm32:
continue
with open(fpath, "w") as f:
for line in lines:
f.write(line)
m = re.match(r"(\s+)pinctrl-0.*us?art.*", line)
if m:
f.write(m.group(1) + "pinctrl-names = \"default\";\n")
```
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Enable the pin control driver on all STM32 based boards. The following
script has been used to do this task:
```
from pathlib import Path
import re
for fpath in Path(".").glob("boards/arm/**/*_defconfig"):
lines = open(fpath).readlines()
is_stm32 = False
for line in lines:
if "CONFIG_SOC_SERIES_STM32" in line:
is_stm32 = True
break
if not is_stm32:
continue
lines += ["\n", "# enable pin controller\n", "CONFIG_PINCTRL=y\n"]
with open(fpath, "w") as f:
f.writelines(lines)
```
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Mass conversion of STM32 boards to dts based clock configuration has
left some minor whitespace issues. Fix these and some other whitespaces
in the affected files.
Signed-off-by: Ilya Tagunov <tagunil@gmail.com>
Rather than Kconfig vendor symbols, select stm32 watchdog using
compatible.
So user only has to enable the requested node and set
CONFIG_WATCHDOG=y.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Update PWM pinctrl signal names of all non-F1 STM32 boards.
`pwm` variant is not available anymore on non-F1 series.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Following migration of pinctrl configuration from pinmux.c files
to device tree and deprecation of pinctrl defines, remove
pinmux.c files when possible.
Additionally remove the CMakeLists.txt files when it makes sense.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
In the flash partition definitions for ARM boards,
the link to the legacy partition macros does not
exist any more. The commit cleans up the partition
definition by removing this link.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Move SPI pin configuration to device tree for all STM32 based
boards.
This should not bring any change in pin configuration.
Though, some adjuments have been made on following boards for
coherency:
* b_l4s5i_iot01a1: Removed "very-high-speed" on SPI3 MOSI pin.
Tested with no impact.
* black_f407zg_pro: SPI1 pins configured but not SPI1 node.
Removed pin config as not documented neither.
* sensortile_box: SPI2 pins configured but not SPI2 node.
Removed pin config as not documented neither.
* nucleo_g431rb/nucleo_g474re/nucleo_l476rg/nucleo_l4r5zi:
SPI2 and SPI3 pins were configured but missing.
Added since they were documented.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Use the new DT facilities to configure ADC pinmux on all boards with
STM32 MCUs currently supporting the ADC.
Signed-off-by: Martin Jäger <martin@libre.solar>
Enable HW stack protection by default on all STM32 when possible.
This excludes all series based on M0(FO) and M0+(G0/L0).
Also this is made only on boards with enabled MPU (SRAM > 64K).
Cf similar change on nRF boards: #28470
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Now that device_api attribute is unmodified at runtime, as well as all
the other attributes, it is possible to switch all device driver
instance to be constant.
A coccinelle rule is used for this:
@r_const_dev_1
disable optional_qualifier
@
@@
-struct device *
+const struct device *
@r_const_dev_2
disable optional_qualifier
@
@@
-struct device * const
+const struct device *
Fixes#27399
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Add support for the polarity flag in the STM32 PWM driver.
STM32 boards using PWM have been updated accordingly.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
In order to avoid pin configuration conflicts between peripherals,
add CONFIG_ADC flag to for each adc pinmux configuration.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
In order to avoid pin configuration conflicts between peripherals,
add CONFIG_PWM flag to for each pwm pinmux configuration.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
In order to avoid pin configuration conflicts between peripherals,
add CONFIG_I2C flag to for each i2c pinmux configuration.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
In order to avoid pin configuration conflicts between peripherals,
add CONFIG_SPI flag to for each spi pinmux configuration.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
In order to avoid pin configuration conflicts between peripherals,
add CONFIG_SERIAL flag to for each serial pinmux configuration.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Several reviewers agreed that DT_HAS_NODE_STATUS_OKAY(...) was an
undesirable API for the following reasons:
- it's inconsistent with the rest of the DT_NODE_HAS_FOO names
- DT_NODE_HAS_FOO_BAR_BAZ(node) was agreed upon as a shorthand
for macros which are equivalent to
DT_NODE_HAS_FOO(node) && DT_NODE_HAS_BAR(node) &&
- DT_NODE_HAS_BAZ(node), and DT_HAS_NODE_STATUS_OKAY is an odd duck
- DT_NODE_HAS_STATUS(..., okay) was viewed as more readable anyway
- it is seen as a somewhat aesthetically challenged name
Replace all users with DT_NODE_HAS_STATUS(..., okay), which is
semantically equivalent.
This is mostly done with sed, but a few remaining cases were done by
hand, along with whitespace, docs, and comment changes. These special
cases include the Nordic SOC static assert files.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Rename DT_HAS_NODE to DT_HAS_NODE_STATUS_OKAY so the semantics are
clear. As going forward DT_HAS_NODE will report if a NODE exists
regardless of its status.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Following other drivers, Kconfig based instances are now entirely
removed. In order to do this change, PWM nodes in board DT files have
been given a pwm{N} label so that both:
- DT API checks such as #if DT_HAS_NODE(DT_NODELABEL(pwmN)) can be
used (N being PWM instance number).
- DT references can be written as pwms = <&pwmN x y>; instead of
pwms = <&{/soc/timers@XXXXXXXX/pwm} x y>;
This approach is also used on the Linux Kernel.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
For auto doc generation purpose, get name value of boards' yaml files
in sync with name provided as board name in .rst file
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Replace use of Kconfig UART_X symbols by calls to DT API.
Clean driver from symbols definitions
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Following conversion of stm32 i2c driver to use of DT_NODELABEL
macros, configuration of i2c instance in stm32 boards should
no more be done thanks to Kconfig symbols, but is done thanks
to device tree file.
Clean boards files from these symbols.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Same deal as in commit eddd98f ("kconfig: Replace some single-symbol
'if's with 'depends on'"), for all symbols defined within defconfig
files. See that commit for an explanation.
Maybe 'if's were used originally to mirror the 'if's in the main Kconfig
files, and then it got copied around by people assuming 'if' must work
differently from 'depends on'. It doesn't match in every spot at least.
Better to keep it simple and just consistently use 'depends on' when
it's a single symbol/choice I think. Helps reinforce that 'if' isn't
magic too.
Verified by printing all Kconfig menu nodes (symbols, choices, menus,
etc.) before and after the change and diffing (should show no
difference).
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
All board defconfig files currently set the architecture in addition to
the board and the SoC, by setting e.g. CONFIG_ARM=y. This spams up
defconfig files.
CONFIG_<arch> symbols currently being set in configuration files also
means that they are configurable (can be changed in menuconfig and in
configuration files), even though changing the architecture won't work,
since other things get set from -DBOARD=<board>. Many boards also allow
changing the architecture symbols independently from the SoC symbols,
which doesn't make sense.
Get rid of all assignments to CONFIG_<arch> symbols and clean up the
relationships between symbols and the configuration interface, like
this:
1. Remove the choice with the CONFIG_<arch> symbols in arch/Kconfig and
turn the CONFIG_<arch> symbols into invisible
(promptless/nonconfigurable) symbols instead.
Getting rid of the choice allows the symbols to be 'select'ed (choice
symbols don't support 'select').
2. Select the right CONFIG_<arch> symbol from the SOC_SERIES_* symbols.
This makes sense since you know the architecture if you know the SoC.
Put the select on the SOC_* symbol instead for boards that don't have
a SOC_SERIES_*.
3. Remove all assignments to CONFIG_<arch> symbols. The assignments
would generate errors now, since the symbols are promptless.
The change was done by grepping for assignments to CONFIG_<arch>
symbols, finding the SOC_SERIES_* (or SOC_*) symbol being set in the
same defconfig file, and putting a 'select' on it instead.
See
https://github.com/ulfalizer/zephyr/commits/hide-arch-syms-unsquashed
for a split-up version of this commit, which will make it easier to see
how stuff was done. This needs to go in as one commit though.
This change is safer than it might seem re. outstanding PRs, because any
assignment to CONFIG_<arch> symbols generates an error now, making
outdated stuff easy to catch.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
