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102 commits

Author SHA1 Message Date
Sylvio Alves bdda8ac48e soc: esp32s3: add esp32s3_appcpu for AMP support 
Adds esp32s3_appcpu SoC and update default esp32s3 SoC
to support AMP feature.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
 2023-09-27 12:07:21 +02:00
Eric Holmberg 9452cbfe9d soc: esp32s3: add ADC single-shot support 
Add support for single-shot ADC readings.

Signed-off-by: Eric Holmberg <eric.holmberg@northriversystems.co.nz>
 2023-08-17 10:36:20 +02:00
Marek Matej 79869f8abd dts: xtensa: esp32xx rework soc/sip list 
Introduce dtsi files representing the
current portfolio of chips and modules
based on the followint criteria:

- flash size
- psram size
- gpio count
- certification status

Update the boards dts files according
to which SOC/SIP they are using.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
 2023-07-25 18:12:33 +02:00
Gerard Marull-Paretas e4c43e4cc9 pm: power-states node needs to be a child of cpus 
This again aligns with Linux.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
 2023-07-25 09:16:14 +02:00
Gerard Marull-Paretas 5eee169cf0 dts: riscv: espressif: esp32: move power-states to soc dts files 
CPU idle states are not board specific. This patch moves ESP32 idle
states to the core SoC dts files. Board can always tweak some state
parameters (if needed), but the definition belongs to core SoC dts
files, same as e.g. peripherals.

Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
 2023-07-25 09:16:14 +02:00
Lucas Tamborrino 2718c82715 dts: xtensa: esp32s2: add twai as canbus 
Add twai node as zephyr,canbus for testing purposes

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-07-24 13:25:11 +00:00
Hiroki Tada 7e3f0ef407 samples: Add esp32s2_saola overlay 
- Add overlay for the esp32s2_saola board to die_temp_polling sample.
- Add aliases for the die_temp_polling sample to esp32s2 dtsi.

Signed-off-by: Hiroki Tada <tada.hiroki@fujitsu.com>
 2023-07-24 13:22:03 +00:00
Eric Holmberg 2789e6a3c0 soc: esp32s3: add TWAI driver configuration 
Add TWAI configuration for CAN.

Signed-off-by: Eric Holmberg <eric.holmberg@northriversystems.co.nz>
 2023-07-10 15:13:52 +02:00
Lucas Tamborrino a35dd4b926 drivers: dma: esp32s3: Add DMA support for esp32s3 
Add GDMA support for esp32s3.
Remove suspend/resume since they are optional and do
the same as start/stop.
Fix possible null pointer derreference.

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-05-10 10:15:05 +02:00
Sylvio Alves 4c66ac81fd soc: esp32s3: add usb serial dts interface 
Enable ESP32-S3 usb-serial interface.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
 2023-05-09 14:31:23 +02:00
Benjamin Björnsson a43a43d4b0 dts: Add missing adc dt-bindings include 
Add missing include of adc dt-bindings in top .dtsi
file containing an adc node.

Signed-off-by: Benjamin Björnsson <benjamin.bjornsson@gmail.com>
 2023-04-20 10:48:33 +02:00
Sylvio Alves a6c8c6e546 soc: esp32s3: add Wi-Fi support 
This adds Wi-Fi linker areas and also bring wi-Fi entry
into SoC device tree.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
 2023-04-19 17:11:58 +02:00
Moritz Fischer 32bf596297 dts: xtensa: espressif: esp32s2: Add TWAI node 
This adds the TWAI node to the ESP32S2 devicetree.

Signed-off-by: Moritz Fischer <moritzf@google.com>
 2023-04-11 11:27:34 +02:00
Lucas Tamborrino 2c1da15e35 dts: esp32s3: add PCNT device 
Add PCNT node device to esp32s3
Update PCNT binding to include esp32s3

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-04-05 11:23:48 -05:00
Lucas Tamborrino 1b2ec541ce dts: esp32s3: add MCPWM device 
Add MCPWM device node to esp32s3

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-04-02 22:08:57 -04:00
Lucas Tamborrino ed0d242bb7 dts: esp32s3: add LEDC device 
Add LEDC device for esp32s3
Update PWM LED binding
Remove invalid comment from driver source file

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-03-31 09:19:56 +02:00
Lucas Tamborrino 7486fe7a83 dts: esp32s3: add TRNG support 
Add True Random Number Generator support on esp32s3

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-03-23 09:40:50 +01:00
Felipe bd705e68b0 soc: xtensa: esp32: increase shared memory region 
for esp32 and esp32_net because the default 2048
bytes are not sufficient for rpmsg usage.

Signed-off-by: Felipe Neves <ryukokki.felipe@gmail.com>
 2023-03-16 16:42:13 +01:00
Lucas Tamborrino fd2191b2b1 dts: esp32s3: Add wdt support 
Add watchdog support for esp32s3

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-03-15 09:11:42 +01:00
Lucas Tamborrino c530eca285 dts: esp32s3: Add timers support 
Add timer support for esp32s3

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-03-14 10:50:37 +01:00
Lucas Tamborrino fa358f9757 dts: esp32s3: Add SPI support 
Add SPI support for esp32s3

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-03-13 14:02:06 +01:00
Lucas Tamborrino ca0c46604f dts: esp32s3: add i2c support 
Add i2c support for esp32s3

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2023-02-28 14:44:47 +01:00
Sylvio Alves bbd40b85c0 soc: esp32s3: add base source content 
This brings esp32s3 linker, DTS and all
necessary files to allow the soc support.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
 2023-02-27 19:41:33 +01:00
Felipe Neves 865f4e64b5 dts: xtensa: esp32: modify esp32 dts 
To split ipm area into ipm memory and
general use shared memory.

Signed-off-by: Felipe Neves <felipe.neves@linaro.org>
 2023-02-19 20:41:18 -05:00
Marek Matej 937ea00e7a drivers: adc: esp32: Add support for single-shot conversion 
Allow single-shot adc conversion on all supported targets.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
 2022-12-23 23:45:05 +00:00
Marek Matej 45d55205db drivers: esp32: temp: CPU die temperature sensor 
Support for the measuring the CPU die temperature
for the ESP32 targets S2,C3. The ESP32 support
was ommited due to lack of offset calibration.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
 2022-12-15 18:21:39 +01:00
Marek Matej f86a7d2c25 drivers: dac: esp32: Add support for DAC controller 
Initial DAC driver for the ESP32/ESP32-S2 SOCs

Signed-off-by: Marek Matej <marek.matej@espressif.com>
 2022-12-13 16:29:38 +00:00
Lucas Tamborrino a11a103518 drivers: spi: esp32/s2: add DMA support 
Add SPI DMA support for esp32/s2.

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2022-10-04 10:35:14 +02:00
Grant Ramsay 897952370e drivers: ethernet: Add ESP32 Ethernet driver 
This is to enable ESP32 Ethernet support

Signed-off-by: Grant Ramsay <grant.ramsay@hotmail.com>
 2022-10-01 14:51:28 -04:00
Grant Ramsay 113f868ddf drivers: mdio: Add ESP32 MDIO driver 
The MDIO driver is required to for ESP32 Ethernet

Signed-off-by: Grant Ramsay <grant.ramsay@hotmail.com>
 2022-10-01 14:51:28 -04:00
Sylvio Alves 6946d441a8 Revert "soc: esp32: fix flash write blocks size" 
This reverts commit fdd47f39be.

After v4.4.1, write-block-size is no longer needed to be 32-bytes

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
 2022-09-01 21:48:18 +00:00
Felipe Neves a5379b71f8 drivers: ipm: ipm_esp32: remove hardcoded nodelabels 
by making shared memory property  of IPM binding.

Signed-off-by: Felipe Neves <felipe.neves@linaro.org>
 2022-08-16 18:06:02 +02:00
Felipe Neves 4bff7ecab3 drivers: ipm: esp32: added IPM driver 
implemented by software for esp32 dual core
variants.

Signed-off-by: Felipe Neves <felipe.neves@linaro.org>
 2022-08-16 18:06:02 +02:00
Lucas Tamborrino ca9126fa81 dts: esp32/s2: add bindings to pcnt peripheral 
Add pcnt node to esp32 and esp32s2.

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2022-08-08 10:51:41 +02:00
Henrik Brix Andersen 9ca851721e dts: xtensa: espressif: esp32: add twai devicetree node 
Add devicetree node for the ESP32 TWAI CAN controller.

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
 2022-07-30 17:32:04 +01:00
Glauber Maroto Ferreira 54710ddc83 esp32: dts: add RTC timer node 
- add RTC timer node bindings
- add RTC timer node to the DT.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-07-27 09:48:33 +02:00
Kumar Gala 136960e071 dts: xtensa: Remove label property from devicetrees 
Label properties are not required.

Signed-off-by: Kumar Gala <galak@kernel.org>
 2022-07-26 12:57:35 -05:00
Lucas Tamborrino eca365929b dts: esp32: add bindings to mcpwm driver 
add new pwm driver based on the mcpwm peripheral

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2022-07-14 10:29:26 +02:00
Glauber Maroto Ferreira 00f3582d89 soc: esp32: dts: counter: add properties and update dt 
- adds properties 'group', 'index' and 'prescaler'.
- updates board's dts to include those properties.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-07-13 15:53:04 +02:00
Lucas Tamborrino 02675bbc80 dts: esp32: full ledc configuration in binding 
This commit moves the hardware configuration for ledc
peripheral to the device-tree instead of Kconfig.

Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
 2022-06-29 14:48:25 +00:00
Sylvio Alves fdd47f39be soc: esp32: fix flash write blocks size 
Current write block size does not guarantee proper
write operation, what might cause corrupted data.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
 2022-06-22 12:27:32 +02:00
Glauber Maroto Ferreira d6e8474498 esp32/s2/c3: pinctrl: dts: move pinctrl node out of SoC bus 
On Espressif SoCs, the pin controller is a virtual device.
Pin settings are actually controlled in a distributed way.
Therefore, that node does not belong to the SoC bus.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-05-13 11:25:58 -07:00
Gerard Marull-Paretas 0d85931315 dts: migrate includes to <zephyr/...> 
In order to bring consistency in-tree, migrate all dts code to the new
prefix <zephyr/...>. Note that the conversion has been scripted, refer
to zephyrproject-rtos#45388 for more details.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
 2022-05-06 19:54:54 +02:00
Henrik Brix Andersen 472d0de081 dts: xtensa: espressif: esp32: add GPIO map for accessing full GPIO range 
Add a GPIO pass-thru map for accessing the full range (0 to 39) of ESP32
GPIO pins by their datasheet number.

GPIOs 0 to 31 are mapped to gpio0 while GPIOs 32 to 39 are mapped to
gpio1.

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
 2022-04-28 10:26:40 +02:00
Glauber Maroto Ferreira 188e92e531 esp32/s2/c3: dts: uart: remove peripheral property 
The pinctrl support made usage of the 'peripheral'
property no longer required.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-04-20 13:27:47 +02:00
Glauber Maroto Ferreira d06959c057 esp32/s2/c3: dts: remove pinmux node 
remove the pinmux node from ESP32, ESP32-S2
and ESP32-C3 SoCs.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-04-20 13:27:47 +02:00
Glauber Maroto Ferreira 12f794a9f4 soc: esp32s2: dts: remove property "use-iomux" 
which became deprecated when pinctrl came into stage.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-04-20 13:27:47 +02:00
Glauber Maroto Ferreira dbd747b7f0 dts: xtensa: esp32s2: add pinctrl node and bindings 
to support implementation and peripheral usage of the pinctrl
driver API.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-04-20 13:27:47 +02:00
Glauber Maroto Ferreira 4986747156 esp32: dts: spi: remove property "use-iomux" 
which became deprecated when pinctrl came into stage.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-04-20 13:27:47 +02:00
Glauber Maroto Ferreira 70d4a6c25e dts: esp32: add pinctrl bindings and definitions 
to support implementation and peripheral usage of the pinctrl
driver API.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
 2022-04-20 13:27:47 +02:00