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508 Commits

Author SHA1 Message Date
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
9d7b9821b3 xtensa/esp32: Enable Partition Table allocation at custom offset 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-25 16:34:58 -03:00
Gustavo Henrique Nihei
b555b3f89e xtensa/esp32: Refactor and reorganize Partition Table related configs 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-25 16:34:58 -03:00
Gustavo Henrique Nihei
793266d39e espressif: Fix spacing style in Kconfig files 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-25 08:01:44 -05:00
Gustavo Henrique Nihei
4ff754827c espressif: Fix prompt string of Wi-Fi FS mount point configs 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-25 08:01:44 -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
Abdelatif Guettouche
8288a04a0b arch/xtensa/esp32: Remove the AES test from the driver. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-19 18:41:57 -03:00
Abdelatif Guettouche
7b43d11435 esp32_spiflash.c: Allocate only one variable to hold the cache state in 
single CPU mode.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 22:56:21 -07:00
Abdelatif Guettouche
f54a929001 esp32_spiflash.c: Keep the index of the other CPU between SPI Flash 
operations.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 22:56:21 -07:00
Abdelatif Guettouche
dfe1637864 esp32_spiflash.c: Pause the other CPU during flash operation. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 22:56:21 -07:00
Abdelatif Guettouche
f2c2323642 esp32_intercpu_interrupt.c: Force the functions to internal SRAM. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 22:56:21 -07:00
Abdelatif Guettouche
591c1563b8 esp32_oneshot_lowerhalf.c: Use the same alignment as the rest of the 
code base.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
9e1d2ca95e esp32_rt_timer.c: Group static variables into a struct and fix naming 
standard

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
0dff3f2762 esp32_wifi_adapter.c: Use the specified spin lock when 
enabling/disabling interrupts.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
a50d673df7 esp32_wifi_adapter.c: Don't hold another spinlock when calling 
enter_critical_section, we already hold the global IRQ spinlock.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
11216257cf esp32_rt_timer.c: Don't nest calls to spin_lock_irqsave with a device 
specific spinlock, this will lead to deadlocks.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
e847c61801 esp32_wifi_adapter.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
32f7471f9e esp32_wlan.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
4ae1285124 esp32_emac.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
e64390d5e9 esp32_rt_timer.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
c61009c2cf esp32/esp32_spi_slave.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
2273684cb1 esp32/esp32_spi.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
0123243f9a esp32/esp32_i2c.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
0af9a49d9c esp32/esp32_oneshot_lowerhalf.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
698af43d78 esp32/esp32_freerun.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
04bd27400a xtensa/esp32_wdt_lowerhalf.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Abdelatif Guettouche
19a096cdfe arch/xtensa/esp32_tim_lowerhalf.c: Use device specific locks. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-10-16 00:01:23 -07:00
Gustavo Henrique Nihei
4d5e0f8fe1 xtensa/esp32: Provide SPI Flash parameters to MCUboot build 
Also unify bootloader config creation to reduce duplication.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-10-15 23:55:10 -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
d22b4ec539 espxx_rng.c: Add "/" at the beginning of paths for consistency. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-30 13:50:25 -03:00
Abdelatif Guettouche
5c6a30c00b esp32_rng.c: Remove the initialization guard. The init function is 
called only once during startup.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-30 13:50:25 -03:00
Abdelatif Guettouche
6a262c5203 esp32_rng.c: Remove unused functions. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-30 13:50:25 -03:00
Abdelatif Guettouche
5336704c77 esp32_start.c: Initialize the SPI RAM before enabling its cache. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-27 05:13:51 -07:00
Gustavo Henrique Nihei
4ac3044cc3 xtensa/esp32: Enable build system to download or build bins from source 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-09-23 20:52:25 -07:00
Abdelatif Guettouche
f2f2040c44 esp32_spiram/psram/himem: Add and fix the files' sections. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-23 02:49:11 -07:00
Abdelatif Guettouche
3d8a6fb676 esp32_spiram.c: Remove esp_himem_reserved_area_size from esp32_spiram.c 
file.  This function is already defined in esp_himem and is used only
when that file is built.  We don't need another weak function.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-23 02:49:11 -07:00
Abdelatif Guettouche
2834d2a46f esp32_spiflash.c/esp32_spiram.c: Remove some unused macros/functions/variables. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-23 02:49:11 -07:00
Gustavo Henrique Nihei
eca1f86294 arch/xtensa: Remove CODE qualifier for Xtensa-specific files 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-09-22 08:16:01 -03:00
Gustavo Henrique Nihei
e13dd7dab9 arch/xtensa: Remove FAR qualifier for Xtensa-specific files 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-09-22 08:16:01 -03:00
Gustavo Henrique Nihei
58f87ef443 xtensa/esp32: Fix wrong position for ++ operator on I2C driver 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-09-22 08:16:01 -03:00
Abdelatif Guettouche
15b68b9abb esp32_spiflash.c: Correctly disable APP's CPU cache. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-17 17:43:45 -03:00
Gustavo Henrique Nihei
b33ccd01cf xtensa/esp32: Make the semaphore timeout on I2C configurable 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-09-16 14:07:26 -03:00
Abdelatif Guettouche
4ef859924b esp32_serial.c: Release the spinlock before calling uart_xmitchars, this 
functions will call esp32_txint again which leads to deadlock since
esp32_txint has already locked the spinlock.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-09 19:35:17 +09:00
Abdelatif Guettouche
b5bb1fb8a3 esp32_serial.c: Replace critical section by a device specific spin lock. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-09 19:35:17 +09:00
Abdelatif Guettouche
f47d28c108 esp32_serial.c: Don't fake an interrupt when interrupts are not 
suppressed.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-08 09:27:08 -03:00
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
Abdelatif Guettouche
1385ea7673 arch/esp32: Properly handle GPIO interrupt in SMP. 
The PRO CPU and APP CPU have different peripherals for GPIO interrupts.
Each CPU needs to allocate an interrupt and attach it to its GPIO
peripheral.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-08-27 13:24:00 +09:00
Kapil Gupta
ec99e11f5e esp32/softap: Enable the WPA2 by default to ask user password 
Signed-off-by: Kapil Gupta <kapil.gupta@espressif.com>
Co-author: Alan Carvalho de Assis <alan.carvalho@espressif.com>
 2021-08-26 13:26:57 +08:00
Abdelatif Guettouche
fc594c5d25 esp32_irq.c: Extend the CPU interrupt/peripheral map to include the 
status of the interrupt (enabled/disabled).

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-08-26 07:06:22 +09:00
Abdelatif Guettouche
810ed19b8f arch/xtensa/esp32_irq.c: Enable/disable interrupts using the Interrupt 
Matrix.

This allows manipulating interrupts from both CPUs.  Internal interrupts
however, still need to be disabled/enabled by each CPU.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-08-26 07:06:22 +09:00