Use device node declaration instead.
Clean up GPIO_STM32_PORT* Kconfig symbols.
On some boards some gpio ports where disabled using Kconfig symbols.
Disable them now via device tree nodes in boards dts files.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
dts pinctrl definitions were pushed in tree without the code
available to deal with it. They have been kept waiting for the
code, but this is taking much more time than initially thought.
So in current zephyr tree, for all STM32 boards, we have pinmux.c
file which is used to configure pins and these files that are
basically no-op. This situation is creating a lot of confusion
especially to new comers, and create useless maintenance effort.
Remove these files for now.
When zephyr will ready to use them, this commit could be reverted.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Apply same scheme for all nucleo_64 pins boards:
-provide a separate arduino connector dtsi file
-provide complete gpio map
-update board.yaml vs arduino support (i2c, spi and gpio)
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
The DT spec. only has "okay" and not "ok". The Linux kernel has around
12k "okay"s and 300 "ok"s.
The scripts/dts scripts only check for "disabled", so should be safe re.
those at least.
The replacement was done with
git ls-files | xargs sed -i 's/status\s*=\s*"ok"/status = "okay"/'
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Update nucleo_l053r8 to fit with default configuration guidelines:
- configure I2C1 as arduino i2c and spi1 as arduino spi
- update doc
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Removed Console dependencies from shell uart backend.
Generated define: CONFIG_UART_SHELL_ON_DEV_NAME for each board.
Fixes#10191
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
To move forward and remove use of Kconfig in dts files lets just create
SoC specific dtsi files that the boards can include. We also seperate
out the L0 dtsi files into their own dir.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This change aims at fixing 'unit_address_vs_reg' warning in
STM32 based boards.
This warning pops up when a node name is made up with an address
(node_name@xx) but does not contain a reg property.
This case was encountered for led nodes for instance,
where a reg property has no meaning.
Fix this by changing node_name@xx to node_name_xx which removes the
guilty '@xx' syntax but preserves node_name uniqueness.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This change aims at fixing 'unit_address_vs_reg' warning in
STM32 based boards.
This warning pops up when a node name is made up with an address
(node_name@xx) but does not contain a reg property.
This case was encountered for button nodes for instance,
where a reg property has no meaning.
Fix this by changing node_name@xx to node_name_xx which removes the
guilty '@XX' syntax but preserves node_name uniqueness.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
