After system reset, the PWR interface clock must be enabled
by setting the PWREN bit of the RCC_APBENR1
This sequence is needed to use the RTC.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This converts the intel_gna driver to use device tree instead of
kconfig for device configuration.
Fixes#30872
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The thresholds for activity/inactivity in the adxl362 acceleromter have
two parameters that can be configured. Currently the threshold is
configurable via the KConfig variables CONFIG_ADXL362_ACTIVITY_THRESHOLD
and CONFIG_ADXL362_INACTIVITY_THRESHOLD which configure repectively the
value in the THRESH_ACT and THRESH_INACT registers.
The other parameter that can be configured is the time by changing the
values in the registers TIME_ACT and TIME_INACT, but this values are
hardcoded to 1 (see lines 653 and 675 in adxl362.c), this patch adds
support for configuring those values in KConfig as
CONFIG_ADXL362_ACTIVITY_TIME and CONFIG_ADXL362_INACTIVITY_TIME.
Signed-off-by: Xavier Naveira <xnaveira@gmail.com>
Change switches to using static memory for out endpoints. Using
heap is not necessary, because number of out endpoints is defined
in DTS.
Signed-off-by: Marek Pieta <Marek.Pieta@nordicsemi.no>
Add a new display-inversion property to ili9xxx based display drivers to
send a "Display Inversion ON (0x21)" command during initialization.
This seems to be required for some ILI9xxx based displays to work
correctly, such as BuyDisplay ER-TFT028A2-4 (ILI9341 basd IPS display).
Signed-off-by: Fabio Baltieri <fabio.baltieri@gmail.com>
It is possible to use the UART abstraction for USB communications
without any of the dedicated UART drivers being enabled. This currently
causes a compilation error because CMake throws an error if a library
has no sources. The empty file forces there to be at least one file in
the library when `CONFIG_USB_CDC_ACM` is enabled.
Removing `select CONFIG_SERIAL_HAS_DRIVER` from `CONFIG_USB_CDC_ACM` is
not a valid solution as this symbol is required by `CONFIG_UART_CONSOLE`
and therefore `USB_UART_CONSOLE`.
Fixes#31067.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Need to declare the device before the pointer can be obtained, and to
validate the device before trying to use it.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
For a while now, we've had two APIC drivers. The older was preserved
initially as the new (much smaller, "new style") code didn't have
support for Quark interrupt handling. But that's long dead now. Just
remove it.
Note that this migrates the one board using this driver (acrn) to
CONFIG_APIC_TIMER instead.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
This change adds support for configurable interrupt capabilities
in the emulated GPIO controller via Devicetree bindings.
Fixes#26477
Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
The NPCX SMB modules provides full support for a two-wire SMBus/I2C
synchronous serial interface. Each SMBus/I2C interface is a two-wire
serial interface that is compatible with both Intel SMBus and Philips
I2C physical layer. There are 8 SMBus modules and 10 buses in NPCX7
series.
In NPCX7 series, the SMB5 and SMB6 modules contain a two-way switch to
support two separate SMBus/I2C buses (ports) with one SMB module
(controller) Please refer Section 4.7.2 in the datasheet. In order to
support it, this CL seperates the i2c driver into port and controller
drivers. The controller driver is in charge of i2c module operations
and internal state machine. The port driver is in charge of pin-mux
and connection between Zehpyr i2c api interface and controller driver.
All of modules have separate 32-byte transmit FIFO and 32-byte receive
FIFO buffers. These FIFO buffers reduce firmware overhead during long
SMBus transactions by allowing the Core to write or read more than one
data byte at a time to/from the SMB module.
The CL also includes:
— Add npcx i2c port/controller device tree declarations.
— Zephyr i2c api implementation.
— Add "i2c-0" aliases in npcx7m6fb.dts for i2c test suites.
Signed-off-by: Mulin Chao <MLChao@nuvoton.com>
The System Glue module includes the three major functions:
— Power Switch Logic (PSL)
— SMBus multi-bus, wake-up support
— Simple Debug Port (SDP)
In NPCX7 series, the SMB5 and SMB6 modules contain a two-way switch to
support two separate SMBus/I2C buses (ports) with one SMB module
(controller). Since a single SMB module is able to serve only one
SMBus/I2C bus at a time, SMB_SEL registerin Glue module is used to
control theconnection of I2Cn_0 and I2Cn_1 interface pins to the SMBn
module (where n is 5, 6).
This CL provides a soc specific pin-control function called
"soc_pinctrl_i2c_port_sel" to switch buses (port) of the same SMB module
(controller). It will be used in the following i2c driver.
Signed-off-by: Mulin Chao <MLChao@nuvoton.com>
This CL add a new notification event, ESPI_PERIPHERAL_EC_HOST_CMD, and
two response opcodes, ECUSTOM_HOST_CMD_GET_PARAM_MEMORY and
ECUSTOM_HOST_CMD_SEND_RESULT, to connect with host command sub-system
between host and ec.
It also introduced three configurations to increase the flexibility of
ec host command settings:
1. ESPI_PERIPHERAL_HOST_CMD_DATA_PORT_NUM:
Host I/O peripheral port number for ec host command data. The default
value is 0x0200.
2. ESPI_PERIPHERAL_HOST_CMD_PARAM_PORT_NUM:
Host I/O peripheral port number for ec host command parameters. The
default value is 0x0800.
3. ESPI_NPCX_PERIPHERAL_HOST_CMD_PARAM_SIZE:
Host I/O peripheral port size for ec host command in npcx series. The
valid value in npcx ec series for this option is
8/16/32/64/128/256/512/1024/2048/4096 bytes. The default value is 256
bytes.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
This CL introduces two kinds of op codes for espi_api_lpc_read_request
and espi_api_lpc_write_request Zephyr espi api functions.
One is for supporting ACPI and shared memory region to access ACPI data.
The other is customized for certain platforms such as Chromebook and so
on.
This CL also introduced the following configurations to add the
flexibility of these settings.
1. ESPI_PERIPHERAL_ACPI_SHM_REGION_PORT_NUM:
Host I/O peripheral port number for shared memory region. The default
value is default 0x0900
2. ESPI_NPCX_PERIPHERAL_ACPI_SHD_MEM_SIZE:
Host I/O peripheral port size for shared memory in npcx series.
Please notice the valid value in npcx ec series for this option is
8/16/32/64/128/256/512/1024/2048/4096 bytes. The default value is 256
bytes.
This CL also turn off hardware-wire feature which generates VW events
that connected to hardware signals such as SMI and SCI. We will set
VW output events directly via espi_api_send_vwire() api function.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
TMP117 from TI is a sensor similar to tmp116, but it has more precision
and it also supports the offset register.
Add support for SENSOR_ATTR_OFFSET, which is used by TMP117 to the
pre-exisiting tmp116 driver.
This commit also enables multiple instances and adds TMP117 to Kconfig.
Signed-off-by: Puranjay Mohan <puranjay12@gmail.com>
Add `get_status` function to dmamux driver api.
This uses the regular dma driver `get_status` function.
Signed-off-by: Shlomi Vaknin <shlomi.39sd@gmail.com>
off_t can be 32-bit or 64-bit depending on the platform. STM32 flash
addresses are always 32-bit so it's safe to use long here.
Signed-off-by: Martin Jäger <martin@libre.solar>
Convert drivers to use pinmux devicetree node to create pinmux device
object.
On intel S1000 we add 'label' as a required property and set it to
'PINMUX' to match CONFIG_PINMUX_NAME.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert drivers to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert soc nios2 qspi to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert intel gna driver to DEVICE_DEFINE instead of
DEVICE_AND_API_INIT so we can deprecate DEVICE_AND_API_INIT in the
future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert NRFx IPC to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert LED PWM driver to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert driver(s) to DEVICE_DEFINE instead of DEVICE_AND_API_INIT
so we can deprecate DEVICE_AND_API_INIT in the future.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This converts the i2s_cavs driver to use device tree
instead of kconfig for device configuration.
Fixes#30750
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
