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75 Commits

Author SHA1 Message Date
Robert-Ionut Alexa
e0374c30e4 esp32-sparrow-kit: add support for the LTR308 light sensor 
Add support to esp32-sparrow-kit for the LTR308 sensor. This patch also
enables the sensor in the default nsh config file.

Signed-off-by: Robert-Ionut Alexa <robertalexa2000@gmail.com>
 2022-11-23 19:52:34 +08:00
Tiago Medicci Serrano
3b5ab27893 esp32/i2s: implement I2S receiver module 
- Add ioctl method to enable allocating the apb buffer.
- Add RX methods to set data width, sample rate, channels and
for receiving data from the I2S peripheral.
- Update the i2schar defconfig to enable the I2S receiver.
- Add nxlooper defconfig to enable testing the RX interface.
- Add specific bindings on ESP32 bringup to enable nxlooper
to work without the need of any specific codec.
 2022-11-15 17:01:47 -03:00
Lucas Saavedra Vaz
bcafc77cf8 boards/esp32-lyrat: Add support for the ES8388 codec 2022-11-08 10:03:18 -03:00
Lucas Saavedra Vaz
c06b881812 boards/esp32: Fix invalid IRAM option in linker script 2022-11-03 22:24:18 +01:00
Alan Carvalho de Assis
99cfffc96a esp32: Add MAX6675 temperature sensor support 2022-10-30 12:05:19 +08:00
Tiago Medicci Serrano
1d0a37cd10 xtensa/esp32: fix if define convention to use parentheses 2022-10-22 15:18:35 +08:00
Lucas Saavedra Vaz
b0f96fc204 esp32/i2c: Add macros to conform with other peripherals and fix typos 
Fix coding style

Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-10-19 20:31:29 -03:00
Xiang Xiao
6b31918b42 Remove the unnecessary cast for main_t, NULL and argv 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-18 08:51:45 +02:00
Alan Carvalho de Assis
0dfd1f004d esp32-devkitc: Add board support to Rotary Encoder 
Reviewed-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-10-17 00:30:53 +02:00
Xiang Xiao
78f6a02bc8 boards: Remove the duplicated prototype of CONFIG_INIT_ENTRYPOINT 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-16 19:02:44 +02:00
Gustavo Henrique Nihei
73678c4839 xtensa/esp32: Allow allocation of user data in SPI RAM 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-10-04 21:32:42 +02:00
Tiago Medicci Serrano
06bc2220b9 xtensa/esp32: add support for the CS4344 audio codec 
Include i2schar and audio drivers defconfigs for ESP32-DevKitC board.
 2022-09-30 17:23:17 -03:00
Tiago Medicci Serrano
18c715ba92 xtensa/esp32: add initial support for I2S 
Add initial support for the I2S peripheral on ESP32.
Add I2S character driver and generic I2S audio driver.
Include i2schar defconfig for ESP32-DevKitC board.
 2022-09-30 17:23:17 -03:00
Xiang Xiao
70290b6e38 arch: Change the linker generated symbols from uint32_t to uint8_t * 
and remove the duplicated declaration

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-09-24 21:26:56 +02:00
Xiang Xiao
a7b3217c37 boards/arch: Remove FAR from 32bit/64bit arch 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-09-16 10:22:12 +02:00
Tiago Medicci Serrano
2ccb4eb163 Added support for the Lily Go TTGO T-Display ESP32 V1.1 board. 
https://github.com/Xinyuan-LilyGO/TTGO-T-Display
 2022-08-06 15:31:03 +08:00
Nathan Hartman
20bdd44e7b Remove executable permission from source and build files. 2022-08-04 12:48:18 -03:00
Abdelatif Guettouche
4ccedb176e arch/esp32: Re-organise shared functions and options for ESP32 Wireless code 
- Introduce the ESP32_WIFI option to replace the broader
ESP32_WIRELESS option.  ESP32_WIRELESS is used by both WIFI and BLE.

 - Move common functions from esp32_wifi_adapter to esp32_wireless.

 - Change the order of including the external libraries to avoid undefined references.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2022-07-20 22:02:28 +03:00
Gustavo Henrique Nihei
76acfef5ec xtensa/esp32: Add support for Protected Mode 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-07-14 14:57:57 +08:00
Adam Kaliszan
caf92cdadf Esp32 lilygo tty t5v2 bugfix 
E-ink initialization failed because small bug in the code (just 5 missing chars
 2022-07-01 20:02:56 +08:00
Adam Kaliszan
7df798991c Esp32 lilygo t5v2 fixed Data/Command line support. 2022-06-28 09:34:17 -03:00
Andrey
c6c0baa233 Added configuration files for usinf BMP280 with ESP32-DevkitC 2022-06-26 11:36:08 +03:00
Adam Kaliszan
615a296b30 Eps32 Lilygo t5v2 BSP 
E-ink display is working
 2022-06-18 08:03:45 +03:00
Xiang Xiao
6bc61b5752 arch/xtensa: Remove FAR from chip and board folder 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-17 18:42:38 +03:00
Petro Karashchenko
dab5bb6bd3 boards/Kconfig: introduce ARCH_BOARD_COMMON option 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-11 16:00:00 +08:00
chao.an
7d30a67d66 board/xtensa/esp32: fix leaving from critical section 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-02 21:45:13 +08:00
Alan C. Assis
09c4c2f35f boards/esp32: Add support to use TCA9548A multiplexer 2022-01-31 13:40:17 +01:00
Alan C. Assis
eb39b3a189 esp32-devkitc: Add support to MS5611 2022-01-24 10:23:45 +08:00
Petro Karashchenko
8d3bf05fd2 include: fix double include pre-processor guards 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-16 11:11:14 -03:00
Gustavo Henrique Nihei
7332053e5c boards/esp32: Restrict FS options when Flash Encryption is enabled 
Some incompatibilities exist between the encryption block of the SPI
Flash peripheral and the algorithms of some file systems. LittleFS is
currently the only supported file system which is known to work
correctly when Flash Encryption is enabled.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-30 12:35:41 +08:00
Gustavo Henrique Nihei
b6addaa4c7 xtensa/esp32: Enable the creation of encrypted Flash partitions 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-30 12:35:41 +08:00
Petro Karashchenko
438a62c4fc boards/arm/samv7: improve progmem common interface 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-30 10:29:36 +08:00
Alan C. Assis
36389dab76 Add board support to SHT3X sensor 2021-12-24 08:11:51 -06:00
Gustavo Henrique Nihei
fb00ab3242 xtensa/esp32: Rename MTD-related configs to become more intuitive 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-25 21:45:20 -05:00
Gustavo Henrique Nihei
a1af605973 espressif: Fix references to Wi-Fi according to Wi-Fi Alliance 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-25 08:01:44 -05:00
Gustavo Henrique Nihei
9056cabd83 boards/esp32: Select MTD_SMART if SmartFS is selected for SPI Flash MTD 
If MTD_SMART is not selected for build, it will result in a build error.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-23 04:01:49 -05:00
Gustavo Henrique Nihei
f74c6f7f5b boards/esp32: Transform SPI Flash FS deps into reverse deps 
Currently, when no file system is selected, the "choice" lists zero
entries, which is very confusing to the user. To handle this, the
"choice" options have their dependencies ("depends on") transformed into
reverse dependencies ("select").

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-23 04:01:49 -05:00
Gustavo Henrique Nihei
925e8f9d54 boards/esp32: Optionally mount SPI Flash MTD on bring-up 
Give the user the option to simply register the SPI Flash MTD as a
device node on /dev.
Currently, this is achievable only when SmartFS (which is the default FS
option) is disabled by force. This behavior is fixed by using the
"optional" Kconfig keyword, which makes the "choice" selectable.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-23 04:01:49 -05:00
Gustavo Henrique Nihei
2a8e7b064d boards/esp32: Return proper error code on esp32_spiflash_init 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-20 09:54:25 -05:00
Gustavo Henrique Nihei
7368f7a2c8 xtensa/esp32: Make SPI Flash initialization common to all ESP32 boards 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-20 09:54:25 -05:00
Gustavo Henrique Nihei
0299e7d35d tools/esp32: Refactor generation of QEMU-compatible image 
Use the merge_bin builtin function from esptool.py.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-19 23:23:43 +02:00
Abdelatif Guettouche
1de17c364f esp32.ld: Force some of libsched.a symbols to internal SRAM. They are used 
when the cache is disabled.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 22:56:21 -07:00
Abdelatif Guettouche
d1ecb8b2e6 esp32.ld: Force some of libarch.a symbols to internal SRAM. They are used 
when the cache is disabled.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 22:56:21 -07:00
Gustavo Henrique Nihei
2739f86654 boards/esp32: Remove SPI Flash encryption test 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-11 09:06:02 -07:00
Alan C. Assis
867c6d0636 esp32: Add initial support to Bluetooth Low Energy 
Co-authored-by: saramonteiro <saramonteirosouza44@gmail.com>
Co-authored-by: Gustavo Henrique Nihei <gustavonihei@gmail.com>
 2021-10-04 15:10:37 -03:00
Abdelatif Guettouche
a0488a31b3 boards/esp32: Strongly declare libgcc symbols that exist in the ROM 
linker script, so that we can link them instead of those present in
libgcc.a

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-01 10:09:04 -03:00
Alan C. Assis
60d4ee11ee esp32-wrover: Add support to LCD1602 with I2C Backpack 2021-09-15 12:02:26 +08:00
Gustavo Henrique Nihei
c0344d2273 tools/esp32: Create option for merging all binaries into a single file 
This is only useful when the path to binary files (e.g. bootloader) is
provided via the ESPTOOL_BINDIR variable.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-09-08 12:16:52 +02:00
Sara Souza
26397c6695 xtensa/esp32: Wi-Fi board logic refactoring. 
This commit removes the initialization of the Wi-Fi partition
from the Wi-Fi board logic and moves it to the SPI Flash board code.

It creates 2 different partition (one for Wi-Fi and one for general
use).

It also allows these partitions to be mounted over several FSs.
 2021-09-04 14:30:02 +08:00
Alan C. Assis
e89933d02a esp32/ttgo_lora_esp32: Add support to SSD1306 OLED display 2021-08-29 10:48:35 +08:00