Commit graph

16 commits

Author SHA1 Message Date
Sylvio Alves
e48639e460 soc: esp32c6: add LLEXT linker entry
Make sure LLEXT sections are properly placed to avoid
orphan declaration.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-10-10 10:06:53 +02:00
Marek Matej
a1c4552ea9 soc: esp32c6: Add runtime heap symbols
Update the linker scripts to provide necessary symbols.
Fix static allocation size check.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
2024-09-21 11:29:53 +02:00
Marek Matej
a0d7016e27 soc: espressif: Simple boot validity
Update CONFIG_ESP_SIMPLE_BOOT to exclude if CONFIG_MCUBOOT=y
Fix usage of the config according to actual definition.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
2024-09-19 18:02:20 -04:00
Sylvio Alves
aa3dd674a9 soc: esp32xx: update flash initialization
Rework how flash is initialized in esp32 SoC.
"esp_flash_app_init()" will make sure proper cache handling
will be set in place.i

Fixes #77551

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-09-13 11:36:58 -05:00
Marcio Ribeiro
baf62b7a98 soc: esp32: XIP removed from Espressif targets
The way ESP32 XIP works (with MMU and cache) does no fit the way Zephyr XIP
is implemented, causing issues related to included Zephyr linker files.
Flash code still resides in flash for execution, but MMU/Cache handles it
in such way that XIP might not (or should not) be used with current Zephyr
approach. To address this problem, XIP configuration option is being
removed from Espressif targets.

Signed-off-by: Marcio Ribeiro <marcio.ribeiro@espressif.com>
2024-08-31 06:47:52 -04:00
Raffael Rostagno
3ee2a62a55 pm: esp32c6: Power management support
Power management support (light/deep sleep) for ESP32C6

Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
2024-08-15 11:59:08 -04:00
Alberto Escolar Piedras
c346c77a2a soc/espressif/esp32c6: Do not set HAS_PM or HAS_POWEROFF
The source files required for this features are not present
in the tree for this SOC.
So if CONFIG_PM or CONFIG_POWEROFF are enabled, there would
be a cmake failure.

Let's just indicate these features are not supported in
kconfig.

Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
2024-07-16 12:53:09 -04:00
Sylvio Alves
0c5d5f796f soc: espressif: disable RNG entropy before app runs
SARADC was kept enabled to feed RNG entropy peripheral,
adding instability to Wi-Fi connection. So we disable it
before app runs as RNG driver already got initial entropy values.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-07-11 16:19:55 -04:00
Sylvio Alves
3163680427 soc: esp32c6: remove idle source file
risc-v idle call is being fetched from arch/ implementation.
This soc file is not used and can be removed.

Fixes #75540

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-07-08 12:12:21 -04:00
Sylvio Alves
f65770c1a1 soc: esp32xx: always use section prologue with alignment
ESP32 requires proper alignment between sections. There are some
scenarios, as reported in #74533, that the section can
get shifted, causing runtime failure.
Making sure SECTION_PROLOGUE is used with ALIGN_WITH_INPUT
will guarantee its consistency.

Fixes #74533

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-06-28 21:00:11 -04:00
Marek Matej
6a7c8d789f soc: espressif: Update MCUboot segment size
- Fix the build issues with the insufficient memory for
  the MCUboot.
- Fix the sysbuild with MCUboot tests on all ESP32xx SoCs.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
2024-06-26 09:01:25 -04:00
Alberto Escolar Piedras
6e977ae2d5 lib c/cpp: Move .ctor .init_array handling from C++ to kernel
* Move ctors and init_array from the CPP library
  to the kernel library, as this is common for both C
  and C++ and it is the kernel who is running it.
* Rename the hidden kconfig option CPP_STATIC_INIT_GNU
  STATIC_INIT_GNU instead.
* If STATIC_INIT_GNU is not selected verify there is
  constructors left behind.
* Rename common-rom-cpp.ld to common-rom-init.ld
* Rename z_cpp_init_static to z_init_static,
  and have the kernel always call it.

Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Signed-off-by: Keith Packard <keithp@keithp.com>
2024-06-25 19:14:37 -04:00
Raffael Rostagno
9265c82313 soc: esp32c6: Kconfig and .ld updates, DTS and comments fix
Kconfig, .ld and comments fixing
Fixed address of UART1, WDT and RTC timer disabled by default

Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
2024-06-14 18:51:46 -04:00
Raffael Rostagno
6096a10b9a drivers: clock_control: Refactor for ESP32C6
Added support for C6 to allow CPU clock config

Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
2024-06-14 18:51:46 -04:00
Raffael Rostagno
67e43f6a81 drivers: intc: Fix for ESP32C6 interrupt sources allocation
Fix to properly allocate IRQs for interrupt sources over 60.
It also screens out non-allocatable IRQs used by the CPU.

Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
2024-06-14 18:51:46 -04:00
Marek Matej
b3523c9bfa soc: espressif: add esp32-c6 support
Add basic support for esp32c6 SoC.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
2024-06-14 18:51:46 -04:00