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26 Commits

Author SHA1 Message Date
Almir Okato
f8b0b06b97 esp32c3-generic: add simple boot support 
The Simple Boot feature for Espressif chips is a method of booting
that doesn't depend on a 2nd stage bootloader. Its not the
intention to replace a 2nd stage bootloader such as MCUboot and
ESP-IDF bootloader, but to have a minimal and straight-forward way
of booting, and also simplify the building.

This commit also makes this bootloader configuration as default
for esp32c3-generic target and removes the need for running
'make bootloader' command for it.

Signed-off-by: Almir Okato <almir.okato@espressif.com>
 2024-01-23 04:09:25 -08:00
Eren Terzioglu
9473267620 risc-v/esp32c6: Add ostest defconfig 2023-12-18 11:10:53 -08:00
Lucas Saavedra Vaz
1bd2595be8 boards/risc-v/esp32c3-generic: Fix MCUboot config name 
Fix the config name to be the same as the other chips.
 2023-08-18 14:44:11 +08:00
Lucas Saavedra Vaz
d1b5558c8b arch/espressif: Add MCUboot support for ESP32-C3 
Add MCUboot support for ESP32-C3 when using the Espressif HAL
 2023-08-04 10:30:57 -07:00
Tiago Medicci Serrano
e38b4b2103 espressif: fix linker to include the reserved area of RTC memory 
Basically, it reserves an area of the RTC memory to preserve the
RTC timer.

Please refer to:
fa76c82a5b

This commit also removes the rtc.dummy section because C3, C6 and
H2 don't need to skip it once the region is accessed by the same
address space using the instruction and data bus.
 2023-07-27 19:43:48 -07:00
Lucas Saavedra Vaz
8dea103ecb boards/risc-v/espressif: Add PWM support for ESP32-[C3/C6/H2] 
Add support for the PWM peripheral to ESP32-C3/C6/H2 by using the Espressif HAL
 2023-07-23 01:11:38 +08:00
Lucas Saavedra Vaz
9bd1d5ddda arch/risc-v/espressif: Add USB-Serial-JTAG driver 
Add support for USB-Serial-JTAG on ESP32-C3/C6/H2 using the Espressif HAL
 2023-06-28 08:47:55 +08:00
Lucas Saavedra Vaz
09dcf50f20 boards/risc-v/esp32c3-generic: Add full GPIO and Buttons support 2023-06-24 13:11:45 +08:00
Lucas Saavedra Vaz
8885d68e24 boards/risc-v/esp32c6-generic: Add full GPIO and Buttons support 2023-06-24 13:11:45 +08:00
Lucas Saavedra Vaz
2eb6af6e54 boards/risc-v/esp32c3-generic: Add full GPIO and Buttons support 2023-06-24 13:11:45 +08:00
Xiang Xiao
0eeca0f375 build: Replace "$(shell $(INCDIR) $(CC) ...)" with $(INCDIR_PREFIX) 
to unify the way to get include directories

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-06-23 00:11:25 +03:00
Alan Carvalho de Assis
bac304afc0 boards: Fix CONFIG_[START_DATE,START_MONTH] cannot start with 0 
Run:
$ ./tools/refresh.sh --silent --defaults all

It will report that CONFIG_START_DATE and/or CONFIG_START_MONTH
are using invalid value starting with 0, so 03 should be 3, and so
on.
 2023-05-04 10:11:36 +08:00
Gustavo Henrique Nihei
8e83379b84 risc-v/espressif: Initialize HR Timer where it is required 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-04-07 12:27:56 -03:00
Gustavo Henrique Nihei
ebe4ab8894 risc-v/espressif: Add support for RTC subsystem 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-04-07 12:27:56 -03:00
Gustavo Henrique Nihei
ac746fd87f risc-v/espressif: Add support for Tickless mode 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-04-06 19:29:23 +03:00
Gustavo Henrique Nihei
7aecd751f0 risc-v/espressif: Add support for Oneshot Timer 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-04-05 16:51:34 -03:00
Gustavo Henrique Nihei
31d68f2dd3 risc-v/espressif: Add support for Periodic Timers 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-04-05 16:51:34 -03:00
Gustavo Henrique Nihei
ffef83c9a1 risc-v/espressif: Add High Resolution Timer driver 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-04-01 10:40:04 -03:00
Gustavo Henrique Nihei
5081cef2c9 risc-v/espressif: Add Hardware RNG support 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-31 22:01:39 +03:00
Gustavo Henrique Nihei
cf90fa62b2 risc-v/espressif: Add support for System Reset 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-31 22:00:17 +03:00
Gustavo Henrique Nihei
c44d55c70c risc-v/espressif: Fix bootloader and app potential IRAM overlap 
Related to a recent fix from esp-idf:
0fb0be3817

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-17 16:51:52 -03:00
Gustavo Henrique Nihei
d0679af1d8 risc-v/espressif: Decouple irom/drom lengths from External Flash size 
The length of the IROM and DROM segments should be related to the extent
of the address space, and not be limited to the capacity of the External
Flash device.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-17 16:51:52 -03:00
Gustavo Henrique Nihei
b864f37613 risc-v/espressif: Add Watchdog support on top of MWDT0 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-14 23:55:35 +01:00
Gustavo Henrique Nihei
81499fcdf2 risc-v/espressif: Add support for ESP32-H2 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-14 23:55:35 +01:00
Gustavo Henrique Nihei
c149e52791 risc-v/espressif: Add support for ESP32-C6 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-14 23:55:35 +01:00
Gustavo Henrique Nihei
17f7f6e86d risc-v: Add Espressif chip family support on top of esp-hal-3rdparty 
Initially supporting ESP32-C3 chip, to be followed by other RISC-V-based
chips from Espressif.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-14 23:55:35 +01:00