benpicco
208790a5f1
Merge pull request #20108 from benpicco/drivers/dose-uart_ondemand_tx
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drivers/periph/uart: add periph_uart_tx_ondemand feature
2023-12-14 20:42:55 +00:00
Benjamin Valentin
60f8468191
cpu/sam0_common: implement uart_tx_ondemand
2023-12-14 18:30:38 +01:00
Marian Buschsieweke
b6a7815b48
cpu/sam0_common: implement periph_timer_query_freqs
2023-12-07 16:18:09 +01:00
Benjamin Valentin
b289d69b4f
cpu/sam0_common: implement periph_adc_continous
2023-11-10 12:10:49 +01:00
Gunar Schorcht
6ab9277234
cpu/sam0_common: add SDMMC support
2023-09-23 19:26:30 +02:00
chrysn
facb5e633f
Merge pull request #17436 from Ollrogge/reserve_flash
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cpu: add flash_writable section to linker script
2022-03-17 21:44:32 +01:00
Ollrogge
41f961a197
periph/flashpage: Add _in_address_space feature
2022-03-17 19:45:54 +01:00
Francisco Molina
067fa7502d
cpu/sam0_common: add periph_spi_init_gpio
2022-02-08 09:21:44 +01:00
Leandro Lanzieri
df7ce1c647
makefiles/kconfig: use two lists for boards and CPUs default configs
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This introduces KCONFIG_BOARD_CONFIG and KCONFIG_CPU_CONFIG variable for
boards and CPUs (including common directories) to add default
configuration files to be merged. The current approach, as it uses
Makefile.features, would include boards first, not allowing them to
override CPU configurations.
2021-12-13 12:33:21 +01:00
Benjamin Valentin
02269ef869
cpu/sam0_common: implement periph_uart_rx_start feature
2021-07-28 16:19:04 +02:00
Benjamin Valentin
d47a880915
cpu: add periph_rtt_overflow feature
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The RTT overflow callback is not available on all RTT implementations.
This means it is either a no-op or `rtt_set_overflow_cb()` is a no-op
or it will overwrite the alarm set with `rtt_set_alarm()`.
This adds a feature to indicate that proper overflow reporting is available.
2021-04-30 11:58:00 +02:00
Marian Buschsieweke
b9cb75fedf
drivers/periph/rtt: add periph_rtt_set_counter feature
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Some periph_rtt implementations do not provide `rtt_set_counter()`. This
adds `periph_rtt_set_counter` as feature to allow testing for its
availability. The feature is provided at CPU level if periph_rtt is
provided by the board for all CPUs implementing `rtt_set_counter()`.
2021-03-04 18:05:06 +01:00
Benjamin Valentin
31b8dad147
cpu/samd21: add support for SAMD20
2021-01-12 15:48:39 +01:00
72d7a903a2
sam0: Adapt to flashpage/flashpage_pagewise API
2020-11-11 23:16:41 +01:00
Leandro Lanzieri
4d7ea1b50a
makefiles/kconfig: always allow to use KCONFIG_ADD_CONFIG
2020-10-13 09:53:00 +02:00
Benjamin Valentin
cd5a847684
cpu/sam0_common: define CPU_FAM based on CPU_MODEL
2020-08-24 16:13:18 +02:00
Leandro Lanzieri
7dc6639f59
cpu/cortexm_common: add default Kconfig configuration
2020-08-12 12:22:43 +02:00
Leandro Lanzieri
f4e651e26d
cpu/sam0_common: Add default Kconfig configuration
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The configuration file is included by samd21 so it is merged when using
Kconfig.
2020-08-12 12:22:42 +02:00
Benjamin Valentin
83a56ae666
cpu/sam0_common: merge RTC & RTT implementation
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The RTC and RTT share the same peripheral, so they can also
share the same code.
This is needed to integrate the Tamper Detection into common
RTC/RTT code.
2020-07-31 22:00:09 +02:00
Benjamin Valentin
e6f33fc436
cpu/sam0_common: uart: implement the periph_uart_reconfigure feature
2020-07-28 10:10:15 +02:00
Benjamin Valentin
3e91914831
cpu/sam0_common: spi: implement the periph_spi_reconfigure feature
2020-06-21 21:19:17 +02:00
73c8911e62
cpu/samd5x: Add DMA peripheral to init
2020-06-12 20:04:05 +02:00
Leandro Lanzieri
48759eccdc
drivers/wdt: Add feature to indicate a configurable warning period
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This adds the feature `periph_wdt_warning_period` that indicates that a
platform WDT driver implementation supports a configurable
CONFIG_WDT_WARNING_PERIOD.
2020-06-02 12:54:25 +02:00
Leandro Lanzieri
12470f0ed2
cpu/sam0_common: Move periph_timer_periodic feature to Makefile.features
2020-05-29 11:13:59 +02:00
Benjamin Valentin
8c502322f4
cpu/sam0_common: i2c: implement the periph_i2c_reconfigure feature
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This adds sam0 implementations for
- i2c_init_pins()
- i2c_deinit_pins()
- i2c_pin_sda()
- i2c_pin_scl()
2020-05-05 16:12:19 +02:00
Benjamin Valentin
0d977b3b3c
cpu/sam0_common/periph/uart: implement buffered write
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Implement interrupt based uart_write() using a tsrb for the TX buffer.
To enable it, add
USEMODULE += periph_uart_nonblocking
to your Makefile.
2019-11-27 19:01:00 +01:00
Benjamin Valentin
c9f8ff1cf1
sam0_common: add Watchdog implementation
2019-09-20 19:04:41 +02:00
3241aff71c
sam0_common: add uart modecfg
2019-06-21 10:54:24 +02:00
Federico Pellegrin
5faafac092
sam0 flashpage RWWEE flash support
2019-03-21 04:27:41 +01:00
c87f02149e
cpu/sam0_common: provide gpio/gpio_irq feature at cpu level
2018-12-17 20:52:48 +01:00
kYc0o
cb0d021811
cpu/sam0_common/Makefile.features: add periph_flash_raw
2017-11-30 17:25:35 +01:00
93246dbedd
cpu: sam0: reorganize Makefile.features
2017-11-02 12:59:45 +01:00
