benpicco
3a30db4029
Merge pull request #13895 from gschorcht/cpu/esp32/fix_i2c_gpio_32_33
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cpu/esp32: fix GPIO32 and GPIO 33 as I2C pins
2020-05-25 22:37:35 +02:00
3b0510f9bc
Merge pull request #14077 from maribu/esp32-external-board
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cpu/esp*: Allow compilation with external boards
2020-05-14 21:16:54 +02:00
Francisco
1f9d299492
Merge pull request #13196 from HendrikVE/shell-readline-refactor
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sys/shell: refactor readline function
2020-05-14 15:32:45 +02:00
Marian Buschsieweke
1dbcdd3d4b
cpu/esp32: Allow compilation with external boards
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Replace `$(RIOTBOARD)/$(BOARD)` with `$(BOARDDIR)`, which also works for
external boards.
2020-05-14 13:32:19 +02:00
Francisco Molina
bd3eff3537
cpu/esp32: switch from O2 to Os
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In #12955 optimization was switched to O2 because with the '-Os'
option, the ESP32 hangs sporadically in 'tests/bench*' if
interrupts where disabled too early by benchmark tests.
Since it hasn't been reproduced since and in #13196 O2 was causing
un-explained hardfaults, since the aforementioned issue could not
be reproduced we switch back to Os by removing O2, as Os will be
used by default.
2020-05-06 18:46:43 +02:00
Martine Lenders
ad89680c40
Merge pull request #14004 from gschorcht/cpu/esp32/fix_newlib_nano_printf_float
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cpu/esp32: fix printf for float with newlib-nano
2020-05-02 20:43:00 +02:00
Gunar Schorcht
5fbf74b203
cpu/esp32: fix printf for float with newlib-nano
2020-05-02 16:56:29 +02:00
benpicco
99e8b04921
Merge pull request #13812 from gschorcht/cpu/esp32/fix_newlib_nano
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cpu/esp32: use module newlib_nano
2020-05-01 14:40:02 +02:00
Gunar Schorcht
bb51fbb7ec
cpu/esp32: fix GPIO32 and GPIO 33 as I2C pins
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GPIO32 and GPIO33 are used during boot to start an 32.768 kHz XTAL if it is connected to these GPIOs. If the 32.768 kHz XTAL is not connected, these pins can be used digital IO. However, the 32.678 kHz XTAL has to be disabled explicitly in this case. Furthermore, the handling of GPIOs greater than GPIO31 had to be fixed in I2C software implementation.
2020-04-17 18:46:15 +02:00
Gunar Schorcht
ce431b2343
cpu/esp32: use RTT based RTC implementation
2020-04-07 09:12:44 +02:00
Gunar Schorcht
0e7eb48d6a
cpu/esp32: use RTT instead of RTC in pm_layered
2020-04-07 09:12:44 +02:00
Gunar Schorcht
f67cb48f6d
cpu/esp32: add RTT counter implementation
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fixup! cpu/esp32: add RTT counter implementation
2020-04-07 09:12:44 +02:00
Gunar Schorcht
f2e776bd3f
cpu/esp32: use module newlib_nano
2020-04-04 13:37:22 +02:00
Gunar Schorcht
6cd9896ac0
cpu/esp: move BACKUP* attributes to esp_common
2020-04-03 18:07:12 +02:00
Gunar Schorcht
579de1a1e7
cpu/esp: deprecated NETOPT_LINK_CONNECTED renamed
2020-03-31 18:11:47 +02:00
Gunar Schorcht
aa3de05601
cpu/esp: fix netopt_enabled_t handling in esp_wifi/esp_eth
2020-03-31 18:11:36 +02:00
benpicco
7e85081ddc
Merge pull request #13748 from gschorcht/cpu/esp32/fix_wake_up_sources
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cpu/esp32: fix wake-up sources for sleep modes
2020-03-29 17:38:54 +02:00
Gunar Schorcht
85b18a1c10
cpu/esp32: fix wake-up sources for sleep modes
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When entering a sleep mode, all wake-up sources should first be disabled before the wake-up sources required for the sleep mode are then stepwise enabled again. Otherwise, an wake-up configuration of one sleep mode may affect the wake-up within another sleep mode.
2020-03-29 12:55:50 +02:00
benpicco
ad81a88bf0
Merge pull request #13676 from gschorcht/cpu/esp/netopt_channel
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cpu/esp: add NETOPT_CHANNEL for esp_wifi and esp_now
2020-03-27 16:37:41 +01:00
Gunar Schorcht
331313db4f
cpu/esp: NETOPT_CHANNEL for esp_wifi and esp_now
2020-03-26 14:46:15 +01:00
Martine Lenders
061eb88c05
Merge pull request #12994 from jia200x/pr/gnrc_netif_desc_alloc
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gnrc_netif: implementation of dynamic GNRC_NETIF_NUMOF approach
2020-03-26 14:30:44 +01:00
Jose Alamos
67ed9defbe
gnrc_netif_xxx_create: use external netif allocation
2020-03-26 11:12:23 +01:00
Gunar Schorcht
9b342432c4
cpu/esp32: use conditional expansion for INCLUDES and esp_eth
2020-03-26 01:41:36 +01:00
Leandro Lanzieri
881d245932
cpu/esp32: Evaluate esp_[now/wifi] modules with conditional expansion
2020-03-24 09:21:18 +01:00
Leandro Lanzieri
2f158d7d19
cpu/esp32: Evaluate cpp FEATURE with conditional expansion
2020-03-24 09:21:17 +01:00
Leandro Lanzieri
05c37edd42
cpu/esp32: Move default modules to Makefile.dep
2020-03-23 15:49:30 +01:00
Leandro Lanzieri
2b8976d935
cpu/esp32: Use periph_adc_ctrl as feature
2020-03-23 15:47:26 +01:00
Leandro Lanzieri
584d03aae0
cpu/esp32: Remove special module dependency resolution
2020-03-23 15:46:27 +01:00
Leandro Lanzieri
fa419ecf8e
cpu/esp32: Use cpp FEATURE in Makefile.include
2020-03-23 15:46:27 +01:00
benpicco
45b635f4c5
Merge pull request #13416 from gschorcht/cpu/esp32/pm_layered
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cpu/esp32: support for light/deep sleep and pm_layered
2020-03-23 14:11:05 +01:00
Gunar Schorcht
4f977316fe
cpu/esp_common: stop WiFi interface before sleep/reboot
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The WiFi interface should be stopped before reboot or sleep. But stopping the WiFi interface disconnects an existing connection. Usually, esp_wifi_netdev tries to reconnect on an disconnect event. However, trying reconnect with a stopped WiFi interface may lead to a crash. Therefore, the stop event has to be handled.
2020-03-23 12:38:36 +01:00
Gunar Schorcht
09899e4b8d
cpu/esp32/periph_gpio: funcs for enter/exit sleep
2020-03-23 12:38:36 +01:00
Gunar Schorcht
f4aa253645
cpu/esp32/periph_rtc: funcs for enter/exit sleep
2020-03-23 12:38:36 +01:00
Gunar Schorcht
dff74a3278
cpu/esp32: add pm_layered support
2020-03-23 12:38:36 +01:00
Gunar Schorcht
5ec4113893
cpu/esp32: several small doc fixes
2020-03-23 12:25:47 +01:00
Gunar Schorcht
a7652df499
cpu/esp32: function to set gpio drive strength
2020-03-23 12:25:47 +01:00
Gunar Schorcht
15ea6feeaf
cpu/esp32: use hibernate mode for pm_off
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Now, where the vendor files for light/deep sleep mode are added, function `pm_off` does not need to implement this mode by itself. Instead the existing deep sleep with disabled wakeup sources is used for pm_off.
2020-03-23 12:25:47 +01:00
Gunar Schorcht
3faf99a894
cpu/esp32: add vendor files for light/deep sleep
2020-03-23 12:25:47 +01:00
Gunar Schorcht
2cbf90d9fe
cpu/esp32: small fix of rtc_init for light sleep
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`rtc_init` is used after light sleep to update the system time from RTC timer. The fix corrects a small difference of about 230 ms which would sum up with each wakeup from light sleep.
2020-03-22 23:53:02 +01:00
Gunar Schorcht
825b01e8e1
cpu/esp32: remove gpio_config_sleep_mode func
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The function were used to set the GPIO pads in sleep mode. This function isn't required for deep or light sleep.
2020-03-22 23:53:02 +01:00
benpicco
921a6a663e
Merge pull request #12024 from gschorcht/cpu/esp32/esp_wifi/wpa2_enterprise
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cpu/esp32/esp wifi: add WPA2 enterprise mode with IEEE 802.1x/EAP authentication
2020-03-22 17:10:31 +01:00
Gunar Schorcht
c1e6e70015
cpu/esp32/esp_wifi: doc for WPA2 Enterprise mode
2020-03-22 15:47:06 +01:00
Benjamin Valentin
b8e18d521f
cpu/esp32: define BACKUP_RAM attribute
2020-03-19 13:37:58 +01:00
Gunar Schorcht
ae647ed95f
cpu/esp32/esp_wifi: Makefile integration for WPA2 Enterprise mode
2020-03-17 17:51:29 +01:00
c86ccfcf67
cpu: esp32: make THREAD_STACKSIZE_IDLE/DEFAULT configurable
2020-03-12 13:01:13 +01:00
Jose Alamos
3ad574a822
drivers/netdev: use netdev_trigger_event_isr function
2020-03-06 14:03:43 +01:00
benpicco
8e8cfbfe9c
Merge pull request #13516 from gschorcht/cpu/esp/fix_common_cpu_conf
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cpu/esp_common: fixes common CPU configurations
2020-03-04 00:26:36 +01:00
Gunar Schorcht
9e372104f0
Merge pull request #13284 from benpicco/rtc_mktime
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periph_common/rtc: add rtc_mktime() & rtc_localtime() helper functions for RTC implementations
2020-03-03 14:12:50 +01:00
Benjamin Valentin
1ca26adde8
cpu/esp32: rtc: use rtc_mktime() for Y2038k
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By using a custom EPOCH for the RTC implementation, we can extend the
range of the 32 bit counter based RTC by 118 years.
It also reduces the code size compared to the stdlib based POSIX functions.
2020-03-03 11:01:02 +01:00
Gunar Schorcht
8b61c40fc8
cpu/esp32: add .noinit section to linker script
2020-03-01 11:04:18 +01:00
