Correcting pull request review finding to add `arduino_i2c` to the list
of supported items in the .yaml file.
Signed-off-by: Ryan Armstrong <git@zerker.ca>
The arduino_i2c alias is needed to use the Arduino Due with some of the
examples. This is assigned to the twi1 interface, which is labelled as
SDA and SCL (20 and 21) on the board silkscreen and is the default
interface using the Arduino IDE.
Resolves#42881.
Signed-off-by: Ryan Armstrong <git@zerker.ca>
In upstream the LV_COLOR_DEPTH_BITS option is called LV_COLOR_DEPTH, this
needs changing if we want to support v8.2.0.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Add documentation warning user that entering low power modes can cause
debugger to fail to connect.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Enables low power clocks for mimxrt1064. This allows the soc to
transition into very low power states during idle, as most PLLs can be
disabled. Power states need to be enabled and selected at the board
level.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
1. Check I2C Clock and Data is high through GPIO driver instead
of the I2C bitbang registers
2. i2c_xec_poll_write() and i2c_xec_poll_read() will poll to
check I2C clock and data lines are high before initiating the
transaction. The polling will be every 25us for a cumulative
max of 2.5ms
3. wait_completion() will not call recover_from_error() to reset
the controller. Instead will poll for 10ms for the PIN bit to
clear before returning error.
4. wait_completion() will send STOP if the 9th bit is NACK
5. If any errors with current transaction:
(a) Set error_seen flag.
(b) In the next transaction do the recovery process (reset the
i2c controller) if the clk and data lines are high.
Note: error_seen flag is set for Address NACK with Repeated
Start as well.
6. If timeout error occurs in wait_completion():
(a) Set timeout_seen flag;
(b) Wait till the slave will release the clock.
(c) Once slave releases clock send STOP on the bus. If the
timeout occurred while master read, read the I2C DATA register
for the hardware to proceed.
Signed-off-by: Jay Vasanth <jay.vasanth@microchip.com>
Since we are moving to pinctrl, removing pinmux.c
from mec172x board folder and removing pinmux from dts
Signed-off-by: Jay Vasanth <jay.vasanth@microchip.com>
Remove a redundant symbol that was used as a proxy to enable CONFIG_PM.
If an application needs to enable PM, it should just enable PM subsystem
Kconfig options. Furthermore, there's no clue "SOC_POWER_MANAGEMENT" is
a Microchip specific option.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Remove a redundant symbol that was used as a proxy to enable CONFIG_PM
and CONFIG_PM_DEVICE. If an application needs to enable PM, it should
just enable PM subsystem Kconfig options. Furthermore, there's no clue
"SOC_POWER_MANAGEMENT" is a NPCX specific option.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
using the correct datasheet download from
official site: http://www.xtxtech.com/download/?AId=154
tested with samples/drivers/spi_flash
Signed-off-by: Qingsong Gou <gouqs@hotmail.com>
Add board level pin group definitions, and remove uart pinmux
driver calls.
pinctrl is enabled for uart driver
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
The Bluetooth HCI driver based on the RPMsg transport now uses the IPC
service module. The compatible Bluetooth sample - HCI RPMsg - has also
been migrated to the new IPC solution.
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
Kconfig options now belong to the Kconfig domain, therefore, the
:kconfig:option: role needs to be used.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add the 'chosen' entry for the OCM whose declaration is being added to the
SoC's device tree. This enables the linker command file to properly place
data explicitly assigned ocm_bss/ocm_data sections.
Signed-off-by: Immo Birnbaum <Immo.Birnbaum@weidmueller.com>
