Removed fps_enroll, fps_search and fps_delete from
driver code, since they did application usage inside
driver. add the following attributes to achieve the
above functionality from application.
1. SENSOR_ATTR_R502A_CAPTURE
2. SENSOR_ATTR_R502A_TEMPLATE_CREATE
3. SENSOR_ATTR_R502A_RECORD_ADD
4. SENSOR_ATTR_R502A_RECORD_LOAD
5. SENSOR_ATTR_R502A_COMPARE
Signed-off-by: Dinesh Kumar K <dinesh@linumiz.com>
return -ENOENT; when no record found on getting
attribute SENSOR_ATTR_R502A_FIND and fix array indexing
for tx data in fps_search.
Signed-off-by: Dinesh Kumar K <dinesh@linumiz.com>
Only show the tmp112 runtime options when the tmp112 driver is enabled,
otherwise the option is confusing and does not appear hierarchically in
menuconfig.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
The emulated GNSS driver behaves like a GNSS, implementing
device pm and the GNSS APIs, using only kernel features (
zephyr work queue and uptime) making it buildable on all
zephyr targets.
The purpose of this device driver is to tailor and validate
the gnss api test suite.
Signed-off-by: Bjarki Arge Andreasen <bjarki@arge-andreasen.me>
Previously only the upper/first 3 digits of a micro value
would be printed, dropping the last 3 digits. This could cause
misleading output for cmds like vlist.
Signed-off-by: Mike J. Chen <mjchen@google.com>
Add mfd_adp5585 and gpio_adp5585 driver. This driver enables ADP5585
as an GPIO expander.
This chip is used as an GPIO expander on i.MX93 EVK. GPIO pinctrl,
read/write and interrupt is supported.
Note that ADP5585 has 2 GPIO banks with 5 pins each. The driver combines
two group into a 16-bit port. Index 0~4 correspond to R0~R4 lines, index
8~12 correspond to C0~C4 lines. Index 5~7 is reserved unavailable.
Signed-off-by: Chekhov Ma <chekhov.ma@nxp.com>
Check that the max-frequency DT property matches the
one provided by the nrfx HAL.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Instead of working it from a macro from the HAL
based on the DT address, let's just get the maximum
frequency directly from DT.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
4996a9be262ca81bae717bdd8c2939db2a6876b7 adds Target Support for the
Designware I2C Driver
But the change missed guarding some places with
CONFIG_I2C_TARGET
This commit fixes regressions caused by such change
Signed-off-by: Rafael Laya <rafael_laya97@hotmail.com>
Adds a direct_read subcommand to the I2C command.
Usage: I2C direct_read <device> <addr> [<nbytes>].
This command reads directly from the I2C device without first writing
a register address.
Signed-off-by: Eran Gal <erang@google.com>
Usage:
gpio toggle [device] [pin]
Also added Kconfig option so this command can be removed if
resources need to be conserved.
Signed-off-by: Nick Ward <nix.ward@gmail.com>
Make use of sensor_ug_to_ms2() and sensor_10udegrees_to_rad() APIs
to convert from raw values into proper units (i.e. m/s^2 for accel
and rad/s for gyro). It also improves measurement precision.
Fixes#63980
Signed-off-by: Armando Visconti <armando.visconti@st.com>
KSOL and KSOH1 registers are used not only by the kbd driver, but
potentially by other GPIOs attached to the keyboard scanning pins. Mask
write access to those registers to ensure drivers don't step over each
other.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Fix the range check for col_size to allow a configuration with less than
16 columns. Not sure why the minimum was set so high but there's no
reason I can tell for it.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Argument to FIELD_GET macro was mixed up resulting in
incorrect values being reported for voltage and current
Signed-off-by: Jerzy Kasenberg <jerzy.kasenberg@codecoup.pl>
The code currently clamps timeout length so not to overflow the computed
cycle difference variable or the sys_clock_announce() argument's range.
But this completely fails to take into account the case where two
successive timeouts with enough time between them will still overflow the
cycle difference and/or the tick count.
Fix this by clamping the actual number of cycles to wait for based on
the previous report occurrence rather than clamping the timeout ticks.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
In commit 6068255512 ("drivers/timer/arm_arch_timer: Fix cycles
overflow with GDB stub") an extra TO_CYCLE_DIFF() macro was introduced
to bypass the cycle_diff_t type cast in some cases.
The actual fix consists in defining that type properly in the first
place. That's the very reason why such type was abstracted.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
There are two issues being fixed here:
1) The code currently clamps timeout length so not to overflow the
computed cycle difference variable or the sys_clock_announce()
argument's range. But this completely fails to take into account
the case where two successive timeouts with enough time between them
will still overflow the cycle difference and/or the tick count.
2) If a timeout with K_TICKS_FOREVER is provided then the comparator is
set with UINT64_MAX which is bogus. Not only this value doesn't make
much sense in the context of a running cycle counter, but it also
opens the possibility for the same cycle diff and/or ticks overflow
as above.
Fix both of those by clamping the actual number of cycles to wait for
based on the previous report occurrence rather than clamping the timeout
ticks.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Add driver for IS66WVQ8M4 PSRAM, using the MCUX FlexSPI interface to
write data to the PSRAM device.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Some instances of the FlexSPI IP support a different clock source being
used for port B of the FlexSPI instance. Add a devicetree property and
driver support to enable configuring this property of the hardware.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Apollo3 SoCs have different UART register design compared with
that of Apollo4 SoCs, we need to change the offset and mask for
the power status check
Signed-off-by: Hao Luo <hluo@ambiq.com>
The `BT_DEBUG_*` Kconfig symbols have been deprecated for more than 2
versions, remove them.
Update code that was still using them.
Remove the Bluetooth specific `Kconfig.template.log_config_bt` and use
`Kconfig.template.log_config_inherit` from the logging subsystem
instead, now that the legacy symbols can be removed.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
Add support for similar adin1100 phy, boath are 10Base-T1L,
only difference is that adin1100 connects through r/mii.
Signed-off-by: Angelo Dureghello <angelo@kernel-space.org>
Use PHY apis to access the PHY, to avoid any kind of collisions
with other tasks using the PHY apis.
Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>
MDIO is part of the ETH IP, but some phy chip may need a
specific phy driver to set up certain vendor registers enabling
particular features.
Add support for stm32 mdio access.
Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>
In previous generations, each MCLK divider could be enabled separately.
Starting with ACE, there is a single-bit MDE field to enable a single
divider. The existing code would not enable MDE in case MCLK1 is used.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Adds the necessary defines with init, dial and periodic chat scripts to
support the Sequans GM02S Modem.
Modification to cxreg handler to process GM02S +CEREG response.
Signed-off-by: Thibo Verheyde <thibo@dptechnics.com>
Intial driver adding intial script to receive only GGA, RMC and GSV
NMEA messages, configuring fix rate, setting enabled system and adding
power management with the module on-off pin.
Signed-off-by: Jeronimo Agullo <jeronimoagullo97@gmail.com>
This commit should add all the functionality needed for the MIPI DBI
driver to work when PM is enabled.
Signed-off-by: Ioannis Karachalios <ioannis.karachalios.px@renesas.com>
When there is no implementation for a particular hardware information
device, the API return -ENOSYS, while the hardware information shell
checks for -ENOTSUP. This returns a non-user friendly message:
uart:~$ hwinfo devid
Error: -88
The API can't be changed easily without breaking things, so let's change
the shell instead. This gives:
uart:~$ hwinfo devid
Not supported by hardware
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
When SSP is consumer for FS and BCLK then it does not needs MCLK as the
shifting and rate is derived form the I2S bus directly.
When SSP provides FS only then the BCLK setup is not needed.
When SSP provides BCLK only then both MCLK and BCLK setup is needed.
In hardware multiple SSPs share the same MCLK source, in case of one
SSP port is used as clock provider while other is used as clock consumer
then the consumer SSP should not need to depend on the provider SSP
configuration, the ports can run in different clock rates.
In this example the consumer SSP should not try to configure and lock the
MCLK frequency to some arbitrary rate (as it does not need MCLK at all)
which might be different than the frequency needed by the provider port.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
