Commit Graph

1968 Commits

Author SHA1 Message Date
Gerard Marull-Paretas
c02e50a09d drivers: display: ili9340: add support for pwctrl in DT
Add support for setting PWRCTRL1/2 registers via DT.

Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-09-29 14:18:05 -05:00
Gerard Marull-Paretas
8593959ccf drivers: display: ili9340: add support for rotation
Add support for setting display rotation (0, 90, 180 and 270) using
DeviceTree.

Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-09-29 14:18:05 -05:00
Gerard Marull-Paretas
347e0f2bdc drivers: display: ili9340: add support for configuring pixel format
Move pixel format setting (RGB565/RGB888) to DeviceTree. Add support for
changing pixel format at runtime.

Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-09-29 14:18:05 -05:00
Nicolai Glud
bc72b67a5d dts: clocks: kinetis: set pllfll and er32k clock settings from dts
Setup osc clock settings from dts.

Signed-off-by: Nicolai Glud <nicolai.glud@prevas.dk>
2020-09-29 14:05:50 -05:00
Rick Talbott
60e5e79ca1 drivers: mcux: imx rt flexcan support
Adds imx rt support.
Allows n-number of can interfaces based on device-tree.
Adds a "common" irq name.
Added CAN bus pins and dts for 1060 and 1064 EVK.

Signed-off-by: Rick Talbott <rtalbott@fastmail.com>
2020-09-29 14:03:10 -05:00
Paul Fagerburg
adb62ea290 dts/arm/st/f1: Add support for F103xG
* Add ADC2 and ADC3 to the F103xE definition.
* Add a dtsi file for the F103xG based on the F103xE.
The F103xG has 1 MB of flash, 96 KB of RAM, and additional timers
TIM9/10/11/12/13/14.

Signed-off-by: Paul Fagerburg <pfagerburg@google.com>
2020-09-28 15:40:01 -05:00
Henrik Brix Andersen
6e959d0fe3 dts: bindings: move ADC devicetree bindings to top level
Move the devicetree bindings for Analog-to-Digital Converters (ADCs)
from dts/bindings/iio/adc to dts/bindings/adc as Zephyr does not have
an IIO layer.

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2020-09-28 09:46:40 -05:00
Hake Huang
f0f95b16dd board: update rt6xx series sram mapping
update rt6xx series sram mapping to skip 0x180000,
reserved for DSP usage.
this fixes tests/subsys/debug/coredump for this board

Signed-off-by: Hake Huang <hake.huang@oss.nxp.com>
2020-09-24 09:43:14 -05:00
Gerson Fernando Budke
80a7f10643 dts: arm: atmel: sam4l: Fix pinctrl typo
The sam4l pinctrl contains two entries with wrong values.  Fix the
typo to create valid pinctrl map.

Fixes #28538.

Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2020-09-22 12:21:23 -05:00
Erwan Gouriou
8b47e563e2 dts/Kconfig: Remove HAS_DTS_I2C
HAS_DTS_I2C is now selected by I2C and
always used as I2C && HAS_DTS_I2C.

It could then be purely removed.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2020-09-18 13:34:44 -05:00
Ryan Erickson
1faeab4d54 boards: add Pinnacle 100 DVK
Add Laird Connectivity Pinnacle 100 modem.

Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
2020-09-16 14:21:41 -05:00
Ryan Erickson
5ac21bd604 drivers: modem: hl7800: fix dts binding
Fix hl7800 vendor prefix to match existing Sierra Wireless entry.

Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
2020-09-16 14:21:41 -05:00
Erwan Gouriou
bd416e61d6 dts/arm/st: Keep systick disabled by default
Change #28199 introduced systick configuration from device tree.
For now this should not be used on platforms that support alternate
tick source, as this is the case on l4 and wb series with LPTIM.
Until dts allows to configure lptim from dts, keep systick disabled
by default on these platforms.

Fixes #28280

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2020-09-10 15:39:47 -05:00
Kumar Gala
184a25769c arm: systick: default CORTEX_M_SYSTICK based on dts
Use setting from devicetree to drive the default setting for
CORTEX_M_SYSTICK.  We update the dts files to default systick to be
enabled since the major of cortex-m platforms utilize it by default
(except on Nordic SoCs, TI CC13x2/CC26x2 and MEC1501 in which we
default to disabled).

Fixes #25299

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-09-10 09:49:00 +02:00
Gerson Fernando Budke
4e1d6af8f8 dts: hwinfo: Add atmel sam4l unique serial number
Add ATMEL SAM4L hwinfo bindings to get unique 120 bits serial number.

Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2020-09-04 16:29:19 -05:00
Gerson Fernando Budke
18e608ee55 dts: arm: atmel: Introduce sam4l SoC
Introduce SAM4L SoC device tree definitions.

Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2020-09-04 16:29:19 -05:00
Jett Rink
703fe86220 ec_host_cmd_periph: add device API
The host command peripheral device API abstracts how an embedded
controller sends and receives data from a host on a bus. Each bus like
eSPI, SPI, or I2C would implement their own host command peripheral
device. Each hardware device would then handle the necessary hardware
access to send and receive data over that bus.

The chosen host command peripheral device will be used by the host
command handler framework to send and receive host data correctly.

Signed-off-by: Jett Rink <jettrink@google.com>
2020-09-04 14:50:45 -04:00
Jan Kowalewski
ff0ff464b9 dts: add EOS S3 devicetree
Add basic devicetree for EOS S3 SoCs.

Signed-off-by: Jan Kowalewski <jkowalewski@antmicro.com>
2020-09-04 14:48:49 -04:00
Richard Osterloh
0a0026afe2 drivers: sensor: Add VCNL4040 driver
Add support for Vishay VCNL4040 proximity and light sensor

Signed-off-by: Richard Osterloh <richard.osterloh@gmail.com>
2020-09-04 13:03:12 -05:00
Andrei Emeltchenko
3dfcfcd3c9 boards: up_squared_adsp: Add IPM console to device tree
Add IPM console to the board.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2020-09-04 07:55:52 -04:00
Andrei Emeltchenko
2c7aa82509 dts: Add binding for IPM console
Add IPM console DTS binding.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2020-09-04 07:55:52 -04:00
Andreas Sandberg
78cc7df60c drivers: lora: sx126x: Support software-managed RF switches
The SX126x supports using DIO2 to control an TX switch, but only if
the switch can be operated using a single control signal. Add support
for RF switches that are wired to a GPIO instead of the radio chip
itself. This makes it possible to use RF switches that require two
control signals (one for the RX port and one for the TX port) by
wiring them to two GPIOs on the MCU.

Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se>
2020-09-04 12:36:53 +02:00
Marin Jurjevic
5b7c008781 drivers: flash: Add sector-size property to at45.yaml
Add sector-size property to at45.yaml binding.
Different at45 flash memories have different sector sizes.

Signed-off-by: Marin Jurjevic <marin.jurjevic@hotmail.com>
2020-09-04 11:58:22 +02:00
Kumar Gala
e4dd77ed72 soc: arm: atmel_sam: Add support for pinctrl flags
Add devicetree support to specify bias-pull-up, bias-pull-down, and
drive-open-drain for pin configuration.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-09-03 18:09:24 -05:00
Jordan Yates
3e33d73381 drivers: serial: uart_rtt converted to devicetree
Instantiate RTT UART instances from devicetree nodes instead of from
Kconfig symbols. While RTT is implemented using software, not hardware,
it is emulating a hardware device, and thus should be configured through
devicetree. This allows the simulated UART device to be selected via
devicetree aliases and chosen nodes.

The following devicetree snippet will instantiate RTT channels 0 and 2
as UART devices.
```
/ {
	rtt0: rtt_terminal {
		compatible = "segger,rtt-uart";
		label = "rtt_terminal";
		status = "okay";
	};

	rtt2: rtt_secondary {
		compatible = "segger,rtt-uart";
		label = "rtt_app_specific";
		status = "okay";
	};
};
```

Fixes the RTT portion of #10621.

Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
2020-09-03 21:51:28 +02:00
Emil Obalski
c4de4752df usb: Add USB support for nRF5340
This patch adds USB peripheral support for nRF530 for both
Secure and Non-secure.

Signed-off-by: Emil Obalski <emil.obalski@nordicsemi.no>
2020-09-03 21:50:03 +02:00
Martin Jäger
66dde3a968 drivers: dac: Enable for STM32F0 series
Add DAC nodes to devicetree, include LL headers in soc.h and add
pinmux defines for DAC.

Signed-off-by: Martin Jäger <martin@libre.solar>
2020-09-03 14:46:03 -05:00
Martin Jäger
1dab7751b5 drivers: dac: Enable for STM32G4 series
Add DAC nodes to devicetree, include LL headers in soc.h and add
pinmux defines for DAC.

Signed-off-by: Martin Jäger <martin@libre.solar>
2020-09-03 14:46:03 -05:00
Brian Kubisiak
e314cf12d1 soc: arm: stm32f0: Add additional UARTs.
Add support for UARTs 3-6 to the stm32f030xc SoC. These additional UARTs
share a single interrupt line, so only one may be enabled at a time.

Signed-off-by: Brian Kubisiak <brian@kubisiak.com>
2020-09-03 12:18:47 -05:00
Simon Glass
49f2167974 emul: i2c: Add support for I2C emulators
Add an emulation controller which routes I2C traffic to attached
emulators depending on the I2C address selected. This allows drivers
for I2C peripherals to be tested on systems that don't have that
peripheral attached, with the emulator handling the I2C traffic.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-09-01 14:30:46 -04:00
Mulin Chao
288e35ab1a driver: uart: add wake-up support for uart device.
This CL configures the UART wake-up event triggered from a falling edge
(START condition) on CR_SIN pin. It also includes:

1. Introduce wui_maps property in yaml file to present relationship
   between Wake-Up Input (WUI) and UART device.
2. Implement wake-up mechanism by MIWU api functions.

Signed-off-by: Mulin Chao <MLChao@nuvoton.com>
2020-09-01 13:35:25 +02:00
Mulin Chao
6deb68a517 driver: gpio: add gpio driver support in NPCX series
Add gpio support for Nuvoton NPCX series. This CL includes:

1. Add GPIO device tree declarations.
2. Introduce wui_maps property in yaml file to present relationship
   between Wake-Up
   Input (WUI) and 8 IOs belong to the device.
3. Zephyr GPIO api implementation.
4. GPIO callback functions implementation with MIWU api functions.
5. Overlay file for gpio basic tests

Signed-off-by: Mulin Chao <MLChao@nuvoton.com>
2020-09-01 13:35:25 +02:00
Mulin Chao
84d90e456a driver: intc: add MIWU driver support in NPCX series.
The device Multi-Input Wake-Up Unit (MIWU) supports the embedded
controller (EC) to exit 'Sleep' or 'Deep Sleep' power state which allows
chip has better power consumption. Also, it provides signal conditioning
such as 'Level' and 'Edge' trigger type and grouping of external
interrupt sources of NVIC. The NPCX series has three identical MIWU
modules: MIWU0, MIWU1, MIWU2. Together, they support a total of over 140
internal and/or external wake-up sources.

In this CL, we use device tree files to present the relationship bewteen
MIWU and the other devices in different npcx series. For npcx7 series,
it include:
1. npcx7-miwus-int-map.dtsi: it presents relationship between MIWU group
   and NVIC interrupt in npcx7. Please notice it isn't 1-to-1 mapping.
2. npcx7-miwus-wui-map.dtsi: it presents relationship between input of
   MIWU and its source device such as gpio, timer, eSPI VWs and so on.

This CL also includes:
1. Add MIWU device tree declarations.
2. MIWU api function declarations and implementation to configure signal
   conditions and callback function mechanism. They can be be classified
   into two types. One is for GPIO which connects original gpio callback
   implemetation and the other is for generic devices such as timer,
   eSPI, and so on.

Signed-off-by: Mulin Chao <MLChao@nuvoton.com>
2020-09-01 13:35:25 +02:00
Alexandre Bourdiol
e141b77ca0 dts: arm: st: add interrupts property to rng node
Need to add interrupts property for stm32 rng rework

Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
2020-09-01 13:31:38 +02:00
Andrzej Głąbek
c519184211 soc: nordic_nrf: Add definition of nRF52805 SoC
Add definition of the nRF52805 SoC together with the corresponding
dts files.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2020-08-31 15:40:19 +02:00
Ryan Erickson
eca8842b67 drivers: modem: add Sierra Wireless HL7800 Modem Driver
The driver utilizes the CONFIG_NET_OFFLOAD setting to avoid the
normal handling of IP packets, and instead uses a socket-like
UART interface to handle incoming and outgoing data via AT commands.

Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
2020-08-31 10:46:33 +02:00
Mahesh Mahadevan
f75f8bec20 MXRT600: Add DMA support
Add DMA support for MCUX LPC SoC's

Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
2020-08-28 14:24:21 -05:00
Maxime Bittan
808e9b1d58 boards: arm: faze: add ASM2364 node
This commit adds a node for the ASMedia 2364 controller that acts as an
I2C master on the I2C0 bus. This node contains the GPIO used by the MCU
to notify the ASM2364 that data are available to read.

Signed-off-by: Maxime Bittan <maxime.bittan@seagate.com>
2020-08-28 16:36:19 +02:00
Simon Guinot
4f591e5a8a dts: add binding for TI LP503x LED controllers
This patch adds a DTS binding for the Texas Instruments LP5030 and
LP5036 I2C LED controllers. They are respectively providing up to 30
and 36 channels (i.e. 10 or 12 RGB LEDs).

Signed-off-by: Simon Guinot <simon.guinot@seagate.com>
2020-08-28 15:04:35 +02:00
Simon Guinot
9d729acc37 dts: introduce binding for LED controllers
The led-controller DT binding gathers some common properties for LED
controllers and for the LED child nodes.

One notable property is "color-mapping" which allows to define a channel
to color mapping for multicolor LEDs.

Signed-off-by: Simon Guinot <simon.guinot@seagate.com>
Signed-off-by: Maxime Bittan <maxime.bittan@seagate.com>
2020-08-28 15:04:35 +02:00
Laurent Meunier
ea491b3a9f dts: bindings: Add optional timings capability
By default the I2C timing (I2C_TIMINGR register) of I2C V2 peripheral is
computed depending on clocks at runtime with relatively low precision.

This optional property allows to provide a list of pre-computed values
(typically computed from STM32CubeMX SW tool) instead of using runtime
algorithm.

The precomputed value is only valid for a given clock configuration and
I2C speed setting, so this valid configuration is provided with each
value entry.

Signed-off-by: Laurent Meunier <laurent.meunier@st.com>
2020-08-28 11:36:58 +02:00
Peter Bigot
77aa89bcb5 drivers: flash: remove W25QXXDV driver
The spi_flash_w25qxxdv driver has been superseded by the generic
spi_nor driver for over a year.  The only non-refactoring change to
the W25Q driver in the last 18 months was done to support a backport
to 1.14.

All devices supported by spi_flash_w25qxxdv driver are expected to be
supported by the spi_nor driver, using the standard `jedec,spi-nor`
devicetree compatible.  No in-tree devicetree files make use of this
driver.

Remove the confusion about which driver to select by removing the
unmaintained redundant driver.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-08-27 17:39:21 +02:00
Alexandre Bourdiol
5ae149a17b board: arm: nucleo_f207zg: add DAC support
Add DAC support to nucleo_f207zg:

Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
2020-08-27 16:06:34 +02:00
Pawel Sagan
cc30fb871b drivers: i2s: Add LiteX I2S controller driver
This introduces LiteX I2S driver supporting the following features:
    - 8,16,24,32 bit sample width,
    - mono/stereo sound,
    - different sample frequencies
    - big/little-endian data format,
    - concatenated channels mode (for selected sample widths only),
    - slave/master mode operation.

Signed-off-by: Pawel Sagan <psagan@internships.antmicro.com>
Signed-off-by: Mateusz Holenko <mholenko@antmicro.com>
2020-08-26 08:17:42 -04:00
Martin Jäger
ca92d2eb8c dts: stm32g4: Fix TIM8 clock enable register
PWM driver didn't work because clock was not enabled.

Signed-off-by: Martin Jäger <martin@libre.solar>
2020-08-26 12:33:07 +02:00
Henrik Brix Andersen
c9de28d5e4 dts: bindings: add Xilinx Quad SPI devicetree binding
Add devicetree binding for the Xilinx Quad SPI v3.2 IP.

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2020-08-26 12:32:27 +02:00
Kwon Tae-young
2aeed81202 drivers: dac: Added driver for TI DACx0508
TI's DACx0508 is a DAC chip that supports SPI.
Gain and Reference can be set through the register.

Signed-off-by: Kwon Tae-young <tykwon@m2i.co.kr>
2020-08-26 12:24:43 +02:00
Ioannis Glaropoulos
00a4da1d99 dts: nordic: nrf5340_cpunet: fix number of MPU regions on Network MCU
In the SoC that comes on the nRF5340 DK the number of MPU
regions in the nRF5340 Network MCU is 8, instead of 16. We
fix this in DTS by introducing different .dtsi headers for the
different SoC part variants: the nrf340 Engineering A (first
SoC revision, present in the nRF5340 PDK) and the nrf5340
(second SoC revision, present on nRF5340 DK).

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2020-08-25 09:33:31 +02:00
Jamie McCrae
4cf1832fa8 drivers: sensors: sm351lt: Add new driver
Adds sm351lt magnetoresitive sensor driver.

Signed-off-by: Jamie McCrae <jamie.mccrae@lairdconnect.com>
2020-08-24 16:48:47 -05:00
Peter Bigot
c789ea87ef dts: nordic,nrf-twim: rename non-hardware property
As a general rule devicetree properties should correspond to hardware
description or configuration.  In cases where a Zephyr driver receives
instance-specific configuration data from a devicetree property that
property should be marked as being Zephyr-specific.  Rename
concat-buf-size to zephyr,concat-buf-size to follow this guideline.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-08-24 16:35:29 -05:00