Commit graph

16 commits

Author SHA1 Message Date
Maureen Helm
192d710c45 boards: arm: Configure DAC on bl652_dvk
Moves DAC dts node and driver configuration defaults from the
application level to the board level for the bl652_dvk board.

Signed-off-by: Maureen Helm <maureen.helm@intel.com>
2021-10-27 10:58:33 +02:00
Martí Bolívar
15f9ae0e0b dts: nrf: revert i2c sda-gpios, scl-gpios changes
These changes turn out to have been incompatible with the way pinctrl
drivers are going to work, so we need to go back to what we had before
until we can agree on a better approach.

Squash of the following reverts:

Revert "boards: nrf: fix deprecated I2C properties"

This reverts commit 2a4ac9ac02.

Revert "samples: switch nrf overlays to sda-gpios, scl-gpios"

This reverts commit 01bb08e7d8.

Revert "boards: nrf: switch to sda-gpios, scl-gpios"

This reverts commit 17a66304c4.

Revert "i2c: nordic: switch to phandle arrays for pinmux"

This reverts commit 821c03a14a.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2021-04-20 18:32:04 +02:00
Martí Bolívar
17a66304c4 boards: nrf: switch to sda-gpios, scl-gpios
Move the BOARD.dts files for Nordic-based boards to use the new I2C
devicetree properties for specifying the SDA and SCL pins.

This was done with a script.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2021-03-01 16:59:56 +01:00
Laczen JMS
79a833ca31 boards: correct dts for bl654_dvk and bl652_dvk
i2c0 and spi0 cannot be enabled at the same time, corrects dts error.

Signed-off-by: Laczen JMS <laczenjms@gmail.com>
2021-02-09 13:45:46 -05:00
Ioannis Glaropoulos
792bec2be8 boards: arm: remove non-existing doc link from partition definitions
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>
2020-10-27 15:01:19 -04:00
Eug Krashtan
a6ea1cffc9 boards: dts: Fix broken link in comment
Update broken hyperlink in comment to current location

Signed-off-by: Eug Krashtan <eug.krashtan@gmail.com>
2020-07-31 09:00:32 -05:00
Peter Bigot
9dc7640ede spi-device: set CS gpio flags for all devices that had none
The generic SPI GPIO chip select support now respects devicetree flags
for signal active level.  Update all cs-gpios properties to specify
active low.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-07-09 06:07:07 -05:00
Kumar Gala
d929e874c2 boards: dts: nrf: Remove SoC compatible in top-level compatible
The SoC node has compatibles for the specific SoC in place, having the
same compatible at the top level is technically a conflict and the
top-level one should really just be about the board.  Remove the SoC
related compatibles at the top-level.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-29 08:20:15 -05:00
Peter Bigot
17ee15d0b4 boards: replace GPIO_PUD_PULL flags in devicetree source
GPIO_PUD_PULL_UP is now spelled GPIO_PULL_UP.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-02-05 12:00:36 +01:00
Peter Bigot
6b34858f8d boards: bl652_dvk: replace legacy devicetree active flags
Replace the legacy flags that assumed active level was relevant
only to input signals with the generic active level flags used
in Linux.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-02-05 12:00:36 +01:00
Andrzej Głąbek
f43bae38e8 dts: Use separate compatibles for Nordic SPI/SPIM/SPIS peripherals
This commit introduces separate "compatible" strings for DTS nodes
representing different types of Nordic SPI peripherals. Previously
"nordic,nrf-spi" was used for both SPI and SPIM. SPIS was already
handled separately.

Quite a few files need to be touched by this commit but the changes can
be divided into groups of related or very similar ones, distinguishable
by the initial part of the path to the modified file:

* dts/bindings/spi/
  new binding for "nordic,nrf-spim" is added and common fields for all
  3 types of Nordic SPI peripherals are extracted to a shared file

* dts/arm/nordic/
  "compatible" properties in spiX nodes are updated (when there is no
  choice as only one type of SPI peripheral is available) or replaced
  with a comment pointing out that the proper type of peripheral needs
  to be picked at some upper layer

* drivers/spi/
  spi_nrfx_spim driver is updated with the new form of macros generated
  from dts

* boards/
  all spiX nodes in dts files for boards equipped with an nRF chip are
  updated with the proper "compatible" property, according to the type
  of SPI peripheral that is currently selected for the board by the
  corresponding Kconfig choice option (SPI_x_NRF_SPI*)

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2019-09-26 19:13:17 +02:00
Andrzej Głąbek
dd4c57d564 dts: Use separate compatibles for Nordic TWI/TWIM/TWIS peripherals
This commit introduces separate "compatible" strings for dts nodes
representing different types of Nordic TWI peripherals. Previously
"nordic,nrf-i2c" was used for both TWI and TWIM, and TWIS was not
supported.

Quite a few files need to be touched by this commit but the changes can
be divided into groups of related or very similar ones, distinguishable
by the initial part of the path to the modified file:

* dts/bindings/i2c/
  new bindings for "nordic,nrf-twim" and "nordic,nrf-twis" are added
  and the one for "nordic,nrf-i2s" is renamed to "nordic,nrf-twi",
  common fields for all these bindings are extracted to a shared file

* dts/arm/nordic/
  "compatible" properties in i2cX nodes are updated (when there is no
  choice as only one type of TWI peripheral is available) or replaced
  with a comment pointing out that the proper type of peripheral needs
  to be picked at some upper layer

* drivers/i2c/
  both flavors of i2c_nrfx drivers are updated with the new names of
  macros generated from dts

* boards/
  all i2cX nodes in dts files for boards equipped with an nRF chip are
  updated with the proper "compatible" property, according to the type
  of TWI peripheral that is currently selected for the board by the
  corresponding Kconfig choice option (I2C_x_NRF_TWI*)

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2019-09-26 19:13:17 +02:00
Carles Cufi
3b3bbc1ee0 Bluetooth: hci_uart: Use DT for the hci_uart UART
Use Device Tree,and in particular a new 'bt-c2h-uart' to select which
UART is being used to communicate with an external BLE Host when acting
as a Controller.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-06-26 12:37:04 +02:00
Ulf Magnusson
a84ded74ea dts: Replace status = "ok" with status = "okay"
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>
2019-06-14 19:51:13 -05:00
Carles Cufi
c616f215b0 boards: nrf: Add bt-mon-uart to all nRF-based boards
Add the bt-mon-uart chosen node to all the nRF-based boards so that they
can all use CONFIG_BT_DEBUG_MONITOR without additional changes.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-03-21 17:23:08 +02:00
Ryan Erickson
21b4f77b1c boards: bl652_dvk: Add BL652 DVK board
Add the Laird Connectivity BL652 DVK board to zephyr.

Signed-off-by: Ryan Erickson <ryan.erickson@lairdtech.com>
2019-02-12 21:16:26 -05:00