benpicco
457c5245ce
Merge pull request #13507 from benpicco/cpu/cc2538-gpio-cycles
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cpu/cc2538: gpio: save a few cycles in handle_isr()
2020-03-23 20:53:52 +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
Jean Pierre Dudey
ffa5005021
cc26xx_cc13xx: add API to manage peripheral clocks
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-23 09:33:53 -05:00
Jean Pierre Dudey
c6e4768997
cc26xx_cc13xx: add PRCM_NONBUF register bank
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-23 09:33:23 -05:00
Jean Pierre Dudey
7ac28c82b1
cc26x0: enable serial domain only once
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-23 09:33:23 -05:00
Jean Pierre Dudey
4643ed5733
cc26xx_cc13xx: add power abstraction
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-23 09:33:22 -05:00
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
benpicco
08afe95572
Merge pull request #13647 from btcven/2020_03_16-new-definitions
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cc26xx_cc13xx: add RF related registers definitions
2020-03-23 12:48:38 +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
Francisco Molina
0cc6a51ea8
cpu/cc2538/periph/timer: cleanup styling
2020-03-23 10:59:53 +01:00
Francisco Molina
7e913fe0d9
cpu/cc2538/periph/timer: set pending timer_set_absolute
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GPT timer needs to be gated to write to TnMATCHR register. If set
when timer is stopped save values and set on next timer_start()
2020-03-23 10:59:30 +01:00
Francisco Molina
ce696c6caa
cpu/cc2538/timer: enable GPT clock in active, sleep and PM0
2020-03-23 10:58:56 +01:00
Benjamin Valentin
345827ce7b
cpu/cc2538: gpio: save a few cycles in handle_isr()
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If only one it is set in state (one GPIO pin caused an interrupt),
don't loop over all 8 bits.
Use clz to get the position of the first interrupt bit and clear it,
looping only as many times as there are actual interrupts.
2020-03-23 09:21:14 +01:00
Francisco
5ef0cb9c18
Merge pull request #13534 from Ciusss89/stm32l4_can_dev_MASTER
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Add CAN support for nucleo-l476rg
2020-03-23 09:10:56 +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
Giuseppe Tipaldi
7e6ce086b8
cpu: stm32_common: add CAN support for nucleo-l476rg
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STM32L4 CAN implementation:
- STM32L47x/L48x has single CAN
- STM32L49x/4Ax has dual CAN
2020-03-22 16:53:48 +01:00
Gunar Schorcht
c1e6e70015
cpu/esp32/esp_wifi: doc for WPA2 Enterprise mode
2020-03-22 15:47:06 +01:00
benpicco
1e38a3da63
Merge pull request #13673 from fjmolinas/pr_cc2538_cleanups
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cpu/cc2538: clock cleanups
2020-03-21 22:24:48 +01:00
Francisco Molina
9a2190cd24
cpu/cc2538/periph/pm: unset OSC_PD when running on 32Mhz
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Setting OSC_PD before WFI allows for faster wakeup from sleep.
Wait for cc2538_sys_ctrl_clk_sta and not cc2538_sys_ctrl_clk_ctrl
to be set.
2020-03-21 19:32:24 +01:00
Francisco Molina
8c35335668
cpu/cc2538/cpu: cleanup clock intialization
2020-03-21 19:32:22 +01:00
benpicco
5aff374f3d
Merge pull request #13670 from gschorcht/cpu/esp8266/add_rtt_based_rtc
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cpu/esp8266: add RTT based RTC
2020-03-21 13:29:48 +01:00
Gunar Schorcht
b7781c77d6
cpu/esp8266: add RTT based RTC
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fixup! cpu/esp8266: add RTT based RTC
2020-03-21 08:49:51 +01:00
Marius
aae86e860f
cpu/stm32l4: add support for STM32L412KB
2020-03-20 18:48:31 +01:00
Francisco
b98e4bf0d1
Merge pull request #13658 from fjmolinas/pr_periph_timer_cc2538
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cpu/cc2538: fix GPT3 IRQ definition
2020-03-20 14:31:05 +01:00
benpicco
829671d504
Merge pull request #13640 from gschorcht/cpu/esp8266/periph_rtt
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cpu/esp8266: add RTT implementation
2020-03-19 17:42:20 +01:00
Gunar Schorcht
df19c6d1b4
Merge pull request #13519 from benpicco/rtt_rtc
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drivers/rtt_rtc: add RTT based RTC implementation, enable it for cpu/cc2538, nrf5x_common
2020-03-19 17:18:43 +01:00
Francisco Molina
226e1b5daf
cpu/cc2538: fix GPT3 timer IRQ definition
2020-03-19 16:31:57 +01:00
Benjamin Valentin
f8d61edba0
cpu/nrf5x_common: use RTT based RTC implementation
2020-03-19 15:25:14 +01:00
Benjamin Valentin
f9346e1e2b
cpu/cc2538: use RTT based RTC implementation
2020-03-19 15:25:14 +01:00
Gunar Schorcht
4ac8f8df4c
Merge pull request #13646 from benpicco/BACKUP_RAM
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cpu: add BACKUP_RAM attribute
2020-03-19 15:09:30 +01:00
Gunar Schorcht
464e3a8741
cpu/esp8266: add RTT implementation
2020-03-19 13:59:58 +01:00
Benjamin Valentin
69551d4a74
cpu/lpc2387: define BACKUP_RAM attribute
2020-03-19 13:38:50 +01:00
Benjamin Valentin
b8e18d521f
cpu/esp32: define BACKUP_RAM attribute
2020-03-19 13:37:58 +01:00
Benjamin Valentin
a11bcdcd5c
cpu/cortexm_common: define BACKUP_RAM attribute
2020-03-19 13:37:58 +01:00
Gunar Schorcht
920d54b226
cpu/esp32/esp_wifi: integrate WPA2 Enterprise mode
2020-03-17 17:51:29 +01:00
Gunar Schorcht
ae647ed95f
cpu/esp32/esp_wifi: Makefile integration for WPA2 Enterprise mode
2020-03-17 17:51:29 +01:00
Francisco
d77ecc1cde
Merge pull request #13598 from benpicco/cpu/cc2538-spi-fix
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cpu/cc2538: fix spi_transfer_bytes()
2020-03-17 17:29:49 +01:00
Jean Pierre Dudey
f1af3ae043
cc26x0: add AON_RTC definitions
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-16 19:36:54 -05:00
