There is no reason to pass addrlen by pointer, since it is a read-only in
the context of sockaddr_to_nsos_mid().
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Add support for half-duplex (3-wire) SPI operation using the Raspberry
Pi Pico PIO. To allow control of the size of the driver, including
half-duplex support is optional, under the control of Kconfig options.
The original PIO source code is also included as a reference.
Corrected 3-wire tx/rx counts.
Enable half-duplex code based on DTS configuration
Replace runtime checks with static BUILD_ASSERT()
Remove too-fussy Kconfig options
Removed PIO source per review request
Signed-off-by: Steve Boylan <stephen.boylan@beechwoods.com>
Redundant kLPSPI_MasterPcsContinuous transfer config flag
is eliminated since this is set earlier.
Signed-off-by: Dipak Shetty <dipak.shetty@zeiss.com>
Submit USBFSOTG_EVT_XFER on halt clear to allow queued
transfers to execute as soon as endpoint STALL is cleared.
Signed-off-by: Mark Wang <yichang.wang@nxp.com>
Make DSA dependent on ETH_DSA_SUPPORT which is selected by driver
kconfigs, rather than having a list of dependencies.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Deprecate ETH_MCUX, by:
- Marking it as DEPRECATED in Kconfig, obviously.
- Unmarking the new driver as experimental.
- Putting the new and old drivers in the same folder.
- Reworking the menu appearance of the driver selection.
Note that technically now it is possible to choose the wrong
driver than what is enabled in DT, this is intentional, but
the correct one will obviously be enabled by default.
- Convert all sample overlays to the new Kconfigs. This was
part of the motivation for the shared overlays, as it was
causing twister/CI logs to look ugly and misleading due
to Kconfig warnings.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
I have tested the DSA support with ETH_NXP_ENET driver and it
works, so marking it as supported by adding it to the dependency
list for the DSA feature.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
The MAC address macros are ridiculous in this driver.
Rewrite to be simpler and use eth.h common function.
Also, clarify the mac address generation on the DT overlays.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Convert from multiple threads for each instance to use
one workqueue for all instances. The benefit is to save
memory and use a kernel function that already exists
for a use case like this.
Also introduce the ETH_NXP_ENET_RX_THREAD_PRIORITY kconfig,
which makes the thread priority of the workqueue configurable.
Finally, remove the code enabling the RxBufferInterrupt, since
the meaning of it isn't used currently in this driver.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Add functionality for when NET_POWER_MANAGEMENT (ie PM_DEVICE)
is enabled. This function code originally comes from the
old eth_mcux driver which was only tested on kinetis family SOCs,
so that family kconfig is a dependency for this feature for now.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Some comments in this driver are just redundant - the code
spells out exactly what the comment says. And some comment
blocks are just unnecessary to have. Finally, remove the TODO
comment because this is flagged by static analysis and there
are already tracking issues for the zero copy enhancement.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
The dependencies should be in a 'depends on' clause.
Also, 'depends on PTP_CLOCK' is redundant because this is
within 'if PTP_CLOCK' already.
Additionally, conditionally include the PTP header in the mac driver.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Added changes required for nxp_enet ethernet driver to work
with multiple PHYs and fixed few problems:
- The cfg_link API resets PHY before configuring link. It was moved
here so the ethernet driver does not have to reset it - not all
PHYs need reset before configuring link and moving the reset code
here makes possible to have the reset done in a PHY specific way
(for example to reset by toggling GPIO pin). It also avoids ethernet
driver touching PHY registers without locking.
- When reset GPIO is not defined, reset is performed by setting reset
bit in control register.
- The cfg_link API does not return error when autonegotiation fails.
This fixes situation when the link is down at system start - ethernet
driver then skipped setting link-change callback and link was never
to be detected again.
- Added reset of excessive bits 16-31 when reading register values.
As only 16 bits are read from PHY, but the API is supposed to read
into uint32_t, the remaining bits contained previous data after
a successful read.
- Fixed missing mutex unlock when querying link state and link was down.
- Added missing initializer to link state variables. This could result
in link state change detection while link was still down, because
the speed/duplex settings could be random and old and new state
could be wrongly detected as different.
- Not logging link speed/duplex status when link is not up.
Signed-off-by: Stanislav Poboril <stanislav.poboril@nxp.com>
The lpadc driver needs to obtain its functional clock to configure
the acquisition time. This patch add support for I.MX RT three digit
parts, I.MX RT11xx parts, and LPC parts.
Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
When RX length was 0 and error was reported then UART_RX_STOPPED event
was not sent. Fixing the condition check to ensure that UART_RX_STOPPED
is always generated.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Clean error state on re-enabling RX. If previous transmission ended with
an error it should not impact next receiving session.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
The Open_PDM_Filter_64/128() functions of the third-party OpenPDMFilter
library are designed to handle a fixed PCM block size of 1 ms of audio.
Allow the MPxxDTyy drivers to use a block size of more than 1 ms by
calling the filtering function multiple times, once for each ms of
audio.
Fixeszephyrproject-rtos/zephyr#69447
Signed-off-by: Petar Susac <petar.susac@byte-lab.com>
Adds a DAC driver for Texas Instruments DACx0501 family of devices
Signed-off-by: Eran Gal <erang@google.com>
Co-authored-by: Martin Jäger <17674105+martinjaeger@users.noreply.github.com>
... so that the pin is kept in a defined state when the IO3 line is
not controlled by the QSPI peripheral (when the peripheral is disabled
or disconnected from the pin).
The IO3 pin in Quad SPI flash chips usually has dual functionality -
it is an I/O line when the chip is configured to work in Quad (4 I/O)
mode and it is a HOLD# or RESET# line when the chip is configured to
work in non-Quad (2 I/O) mode. In the latter case, it is important that
the line is kept in the inactive (high) state, otherwise communication
with the chip may be disrupted (and this actually happens when e.g.
the spi_flash sample is used on a brand new nRF5340 or nRF52840 DK -
the nrf_qspi_nor driver fails to initialize and the sample just ends
up with the "mx25r6435f@0: device not ready" message).
This commit addresses the problem in the same way that it was done for
the CSN line in commit 6d8172f4e9.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Some SPI based displays expect the ability to lock the SPI bus after a
transaction completes, or to hold CS low. In order to accommodate this
within the MIPI DBI layer, add the mipi_dbi_release API, which allows
SPI displays to hold then release the SPI bus used by the MIPI
abstraction layer.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Nuvoton NPCX chips have reset registers which allow to reset the
peripheral hardware modules. This commit adds the support by
implementing the reset driver. Note that only the reset_line_toggle API
is supported because of the nature of the reset controller's design.
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
Move resetting of the receiver state to disabling function so that once
uart is disabled there is no data pending in the module.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
This driver creates a disk_access that transparently reads from and writes
to a file in a file system.
Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
DT nodes and compatible had been renamed and Kconfig option was relying
on the names that do not exists.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Have seen timeout error occur when doing an emit stop at
end of a multiple register write to a mmc5633 mag sensor IC.
The i3c_mcux driver would return on such an error without
doing the k_condvar_broadcast(), since the stop wasn't
technically done (or unclear if it was), and then future
transfers requests waiting on the condvar could be blocked
forever. Add a limited retry when a timeout occurs to
avoid such a stall condition from happening.
Signed-off-by: Mike J. Chen <mjchen@google.com>
`bt_recv` is invoked from the BT long work queue, which is preemptible.
The host uses cooperative scheduling to ensure thread safety.
Signed-off-by: Aleksander Wasaznik <aleksander.wasaznik@nordicsemi.no>
Removes conditional calling k_busy_wait() on single threaded
systems and uses k_sleep for both single and multi threaded
systems.
Commit e375d82 ("kernel: Implement k_sleep for Single Thread")
eliminated the need to call k_busy_wait() on single threaded
systems in place of k_sleep.
Signed-off-by: Ricardo Rivera-Matos <rriveram@opensource.cirrus.com>
Removes conditional calling k_busy_wait() on single threaded
systems and uses k_sleep for both single and multi threaded
systems.
Commit e375d82 ("kernel: Implement k_sleep for Single Thread")
eliminated the need to call k_busy_wait() on single threaded
systems in place of k_sleep.
Signed-off-by: Ricardo Rivera-Matos <rriveram@opensource.cirrus.com>
WiFi scan results were not updated with information about channel, after
scan results parsing was updated. Fix that.
Fixes: a6b06004c2 ("drivers: wifi: esp_at: handle commas in SSIDs during
scan and status")
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
There's no way this log level was intentional: this line is just the
title / prefix of a multi-line section with mostly LOG_INF statements.
Fixes commit 6423bc3bc8 ("drivers: dai: intel: ssp: Improve logging
output") which was very large hence error-prone.
Fixes SOF bug https://github.com/thesofproject/sof/issues/9026
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
Since the minimum/maximum supported bitrates are now stored in the common
CAN controller driver configuration struct, retrieving these can no longer
fail.
Add new CAN controller API functions can_get_bitrate_min() and
can_get_bitrate_max() reflecting this and deprecate the existing
can_get_min_bitrate() and can_get_max_bitrate().
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Previously the logic was inverted for error_callback_en where 0 was
enablement and 1 was disable. This was likely done so that the default,
sensibly so, was to enable the error callback if possible. A variety of
in tree users had confused the enable/disable value.
Change the name of the flag to error_callback_dis where the default
remains 0 (do not disable the callback!) and correct in tree uses of the
flag where it seemed incorrect.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Currently you have to manually type out the device name for each command.
This commit adds support for <device> entry tab completion and device
lookup if help is enabled.
Signed-off-by: Hans Binderup <habi@bang-olufsen.dk>
DisableDeepSleepIRQ() disables the NVIC irq, while PINT need it to fire an
event when the interrupt is used. So while the interrupt is not used in
DeepSleep mode, it should still be available to be used.
Signed-off-by: Hessel van der Molen <hvandermolen@dexels.com>
Fixes the issue of CAN failing to exit sleep mode
inside can_stm32_init() when a software reset is done.
For stm32 the CAN is first made to enter initialization
mode first and then made to exit the sleep mode.
Signed-off-by: Aditya Ganesh <adityaganesh2k@gmail.com>
The adc_ads1119 driver is unable to overwrite the configuration register,
the chip therefore always works with its default settings. Register access
macros are fixed by this commit.
Fixes: #70091
Signed-off-by: Jan Kubiznak <jan.kubiznak@deveritec.com>
CSS was deprecated from the mcu-sdk. Removing driver from lpc55s36
to clear build error.
This is a temporary patch to remove the build error.
Fixes#69961
Signed-off-by: David Leach <david.leach@nxp.com>
All connect() syscalls result in EISCONN error, since underlying
_sock_connect() is attempted to be called twice. Once from net_context.c'
bind_default() (with INADDR_ANY) as part of esp_bind() and second time as
part of esp_connect().
Do not call _sock_connect() from esp_bind(INADDR_ANY), which happens as
part of connect().
Fixes: dbf3d6e911 ("drivers: esp_at: implement bind() and recvfrom() for
UDP sockets")
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
zsock_poll_internal() iterates through all fds to call
ZFD_IOCTL_POLL_UPDATE on them. In cases when -EAGAIN is returned from one
of such syscalls (which happens for example for TLS sockets when in the
middle of a TLS handshake) whole fds array is iterated once again. This
means that ZFD_IOCTL_POLL_UPDATE can be called more than once for a single
preceding ZFD_IOCTL_POLL_PREPARE operation. This resulted in error in
nsos_adapt_poll_remove() call, which was not intended to be called twice.
In case ZFD_IOCTL_POLL_UPDATE is called second time, update 'revents' just
by calling poll() syscall on the host (Linux) side with 0 timeout.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
From IMXRT1170RM.pdf, iomuxc_gpr->GPR17 is
used to configure FlexRAM bank 0~7.
iomuxc_gpr->GPR18 is used to configure
FlexRAM bank 8~15.
Set low 2 bytes to iomuxc_gpr->GPR17.
Set high 2 bytes to iomuxc_gpr->GPR18.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.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).
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Apparently there was a typo in the last commit.
Looks like it was refactored without trying to build.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Use the most adapted instruction for the sector erase command
It can be 0x20 or ox21 or 0x21DE in octo - DTR mode.
The value is given by the SFDP table and filled in the erase_types
table the during the SFDP discovery process.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
The commit adds dependency on Kconfig FLASH_PAGE_LAYOUT to subsystems
that really require it:
FCB, NVS, LittleFS
and removes direct selection from '*.conf' files where no longer
needed.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
If a clock control device is set in the `clocks` property,
it is used to determine the frequency.
If `fixed-clock` is set for the clocks, we use that value as is.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
Introduce the `COMPAT_SPECIFIC_...` macros to determine the function name
from the compatible name.
These macros allow the isolation of device-dependent code in a generic way.
For example, if the compatible name is `ambiq,uart`,
The `COMPAT_SPECIFIC_DEFINE` macro is replaced by `AMBIQ_UART_DEFINE`.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
Removing dependency on cyhal in airoc wifi driver.
It need to build airoc wifi driver with different than
PSoC 6 Soc like STM32
Signed-off-by: Nazar Palamar <nazar.palamar@infineon.com>
The nRF IEEE 802.15.4 driver might report a received Ack frame with
invalid timestamp, if the timestamp could not have been taken. The upper
layers are not prepared to handle such a case as they expect that for a
received frame, the timestamp is always present and valid.
This commit detects this situation and handles it gracefully by
reporting the transmission as failed as if no Ack was received.
Signed-off-by: Jędrzej Ciupis <jedrzej.ciupis@nordicsemi.no>
Implement a sensor for the output diagnostics of the power train
switch TLE9104.
Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
When running the cdc_acm demo on a board with an external ULPI
phy, the device is unable to enumerate:
usb 1-1.8.3.1: new full-speed USB device number 51 using ehci-pci
usb 1-1.8.3.1: device descriptor read/64, error -32
usb 1-1.8.3.1: device descriptor read/64, error -32
the console shows:
[00:00:00.001,000] cdc_acm_echo: Wait for DTR
[00:00:00.007,000] usb_cdc_acm: Device suspended
[00:00:00.902,000] usb_cdc_acm: Device resumed
[00:00:00.902,000] usb_cdc_acm: from suspend
[00:00:25.526,000] usb_cdc_acm: Device suspended
By not disabling the ULPI clock in low power, the usb enumeration
is working and we can run the cdc_acm demo. While touching
this code, add some comments to clarify the macro nesting.
Signed-off-by: Axel Haslam <ahaslam@baylibre.com>
This commit enables pinctrl on i.MX8ULP. This includes:
1) Adding `pinctrl_soc.h` header file.
2) Adding DTS node for IOMUXC1, which is one of the
IPs responsible for managing the 8ULP pads.
3) Adding .dtsi with pin definitions. For now, only
the LPUART7 pads are added to this file because this
is going to be the only consummer for now.
4) Modifying the `pinctrl_imx.c` driver to work for 8ULP.
5) Enabling the `CONFIG_HAS_MCUX_IOMUXC`, which is a
dependency of `CONFIG_PINCTRL_IMX`.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Currently, when using the `pinctrl_imx.c` driver one has
to manually enable `CONFIG_PINCTRL_IMX` even if the pinctrl
node using the driver is enabled. This is redundant and prone
to error as one would expect the driver to be enabled when
the node is also enabled.
This commit fixes the issue by enabling `CONFIG_PINCTRL_IMX`
by default and adding a new dependency on the state of the
pinctrl node (i.e: node needs to be enabled for the configuration
to also be set to `y`).
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Add PWM instances found on nRF54H20 and nRF54L15 devices,
so that PWM driver can be utilized on these.
Signed-off-by: Nikodem Kastelik <nikodem.kastelik@nordicsemi.no>
The valid range of hdop (horizontal diffusion of precision) goes
from 0-100000, but because we are using a uint16_t, we truncate
anything above UINT16_MAX.
This fix changes the size of the hdop member to a uint32_t, which
allows us to capture valid (but admittedly very poor) readings.
Signed-off-by: Rob Newberry <rob@zenomoto.com>
Moves a Kconfig that appears everywhere in the wrong place so that
it is enclosed if if statment check, so it only shows for device
that have the driver enabled
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
- update the console configuration defines references
- add missing header file with flash capabilities
- replace all console wait-until-ready calls by single one
Signed-off-by: Marek Matej <marek.matej@espressif.com>
The LL_APBx_GRPn_ReleaseReset clears reset bit in RCC,
however this bit is reset by default. Code that set
this bit was removed in previous commit
0856e99155
Keepint the autonomous clocks for STM32U5 family.
Signed-off-by: Adam Berlinger <adam.berlinger@st.com>
Magic constants throughout the code made this difficult to reason about,
especially with two different units of measurement (bytes and words) at
play.
Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
The RX FIFO size is in words, so needs to be subtracted from the total
memory size *after* it's divided by 4.
Fixes#70789.
Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
Add driver for ST7796s display. This is a MIPI DBI display controller,
with a frame memory of 320x480x18 pixels. Support for 4 wire SPI mode is
implemented using the MIPI DBI API.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Warn about potential device tree errors for cases when driver's
client tries to configure a pin as GPIO but which is not
in GPIO mode.
Signed-off-by: Jose Alberto Meza <jose.a.meza.arellano@intel.com>
It is impossible to perform flash reads during a flash write. When the
data to write to flash lies in the flash itself, it is buffered in ram
before writing.
Signed-off-by: Lukas Gehreke <lk.gehreke@gmail.com>
Move providing of the first buffer in uart_rx_enable from that
function to the callback which is called from nrfx_uarte_rx_enable
context. By doing this nrfx_uarte_rx_buffer_set is called when
RX configuration flags are already known to the driver.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Provide support for reading events longer than 127 bytes in
ST SPI protocol v1 by splitting them into several SPI transactions.
Signed-off-by: Ali Hozhabri <ali.hozhabri@st.com>
Introduce NXP LCDIC driver using MIPI DBI class. This peripheral
supports 8080 and SPI 3/4 wire mode, although only SPI 4 wire support is
currently implemented. The driver supports DMA and interrupt driven
transfers.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
The soc_secure_* function are used by the non-secure application
to access hardware resources which are mapped as secure.
Using these functions for hardware resources mapped as non-secure
is missleading.
We have some soc_secure_* functions which read FICR values.
In nRF91 and nRF53 platforms this made sense since FICR
has hardware fixed mapping as secure.
For nRF54 though the FICR has hardware fixed mapping as non-secure.
This change refactors the soc_secure.h to exclude the functions
which read FICR values from being included when FICR is mapped as
non-secure.
Also updates the hwinfo and ieee802154 drivers to adjust to this change.
Signed-off-by: Georgios Vasilakis <georgios.vasilakis@nordicsemi.no>
Adds an option that allows for locking all interrupts when reading
the data from this sensor, this can be used alongside systems like
Bluetooth to vastly increase chances of getting a reading from the
sensor successfully, at the risk of losing Bluetooth packets.
Signed-off-by: Jamie McCrae <spam@helper3000.net>
User is able to enable packet capture for low level HDLC data
frames received from and sent to network. This data can sent to
remote system for analysis. The captured data is encapsulated
into Linux cooked mode SLL packets.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Improve code consistency and fix CONFIG_POSIX_API=n compatibility with use
of ZSOCK_* and DNS_* macros.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
The initial version of an input driver for Cirque Pinnacle ASIC supports:
* Setting sensitivity
* Choosing between relative and absolute modes
* Relative mode
* Primary tap
* Swapping X and Y
* Absolute mode
* Setting number of idle packets
* Clipping coordinates outside of active range
* Scaling coordinates
* Inverting X and Y coordinates
Signed-off-by: Ilia Kharin <akscram@gmail.com>
To prevent postponing data flush until filling fifo. Now the flush will
occur at the scheduled time, regardless of subsequent poll_out reqs.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
A few lines above this change explicitly enable the UART FIFO. Then this
line, goes and disables it. This seems to be from a workaround where the
parity and stop bits are not coming in correctly in the config. Fixing
that will be another patch. But, the FIFO should always be enabled. This
is visible when trying to use bit rates that are reasonably fast. Even in
IRQ mode, with a sufficient bit rate, bytes are readily dropped.
Tested on a Sparkfun Promicro rp2040 board.
Signed-off-by: David Brown <david.brown@linaro.org>
Automatically select CONFIG_GPIO when the GPIO-controlled CAN transceiver
driver is enabled. Update board configurations to benefit from this.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Cf Errata sheet, 2.2.4: With HSE active, switching the system clock source
from any other source to HSI, spuriously deactivates HSE.
Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
In case of chain loaded application with PLL set as the sysclk source,
directly exit the init function.
This also applies to exit from stop mode and was tested successfully.
Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
For now DSI settings are hard-coded for the specific
LCD module used on the STM32H747I Discovery board
Signed-off-by: Erik Andersson <erian747@gmail.com>
To support the NT35510 display, some additional
options needs to be configurable in the STM32
DSI peripheral
Signed-off-by: Erik Andersson <erian747@gmail.com>
The Low Power Flexcomm driver manages the interrupt handling
and provides an API to register interrupt callbacks.
Register the NXP LPI2C interrupt handler.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
Update the driver to account for variations in the SDK driver
when it uses the instance number instead of the base address.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
LPFlexcomm is a MFD device hence select this Kconfig whenever
it is enabled.
Remove the selection from the individual driver Kconfig files.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
On some boards, there is not dedicated reset pin for GT911, it might
be the same pin with display IC, or might be tighted to a high level
voltage.
This patch makes the rst_gpio can be empty.
Signed-off-by: Jason Yu <zejiang.yu@nxp.com>
