Dylan Laduranty
88bb019438
boards/sam0: update to use generic uart_hw_fc module
2020-03-10 14:22:34 +01:00
73adecc02d
boards/samr21-xpro: add ztimer config
2020-03-04 12:44:03 +01:00
Francisco Molina
c9ff150571
boards/sam%21-xpro: prefer XOSC32K for RTC/RTT (GCLK2)
2020-02-07 15:48:15 +01:00
Benjamin Valentin
c4e0ed4b79
boards: use explicit GCLK_SRC defines
2020-02-04 21:17:00 +01:00
Benjamin Valentin
1496149bba
cpu/sam0: don't hard-code peripheral clocks
...
Instead of hard-coding the peripheral clocks to CLOCK_CORECLOCK
introduce helper functions to return the frequency of the individual
GCLKs and use those for baud-rate calculations.
This requires the GCLK to be part of the peripheral's config struct.
While this is already the case for most peripherals, this also adds
it for those where it wasn't used before.
As it defaults to 0 (CLOCK_CORECLOCK) no change is to be expected.
2020-02-04 21:06:21 +01:00
Benjamin Valentin
a51d167a43
cpu/sam0: use GCLK ID instead of bitmask
...
To simplify board definitions and for unification between samd2x and
newer models, don't use the GCLK bitmask in board definitions.
Instead use the GCLK index and generate the bitmask when needed.
2020-02-04 21:06:21 +01:00
dylad
fc9549b069
boards/sam0: update sam0-based board to use hw fc
2019-12-20 21:26:56 +01:00
Benjamin Valentin
0ea2cbf1eb
boards: remove RTT_NUMOF/RTC_NUMOF
...
Those macros are defined but never used.
2019-11-08 14:20:33 +01:00
Kees Bakker
04c84ed158
cpu/sam0: refactor ADC_0 into plain ADC
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This change is for all boards with a sam0 cpu. This cpu just has one ADC.
It is unnecessary to have defines with ADC_0_ prefix as if multiple ADCs
are possible.
Some defines were not used, such as ADC_0_EN, ADC_0_CHANNELS,
ADC_MAX_CHANNELS, ADC_0_CLK_SOURCE, ADC_0_CHANNELS
Change all ADC_0_ prefixes to ADC_
2019-10-03 20:45:44 +02:00
Benjamin Valentin
8af04cd939
boards: make use of ARRAY_SIZE macro
2019-08-06 19:43:54 +02:00
Benjamin Valentin
849dd4cdce
sam0_common: make Timer implementation common across all sam0 MCUs
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The currently supported SAM0 MCUs (samd21, saml21, saml1x) share the same
Timer peripheral, yet each of them carries it's own copy of the Timer
driver.
This introduces a new timer driver that is common for all sam0 MCUs and
uses structs for configuration instead of defines.
2019-05-21 11:47:59 +02:00
99962ffd15
samr21-xpro: add usbdev configuration
2019-03-26 10:26:12 +01:00
Kevin Weiss
8468fe1c94
Merge pull request #8516 from jia200x/wiki_dox_convertion
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doc: move wiki to Doxygen documentation (second attempt)
2018-08-07 13:27:04 +02:00
Jose Alamos
7b28fbf110
boards: fix Doxygen group directives
2018-08-01 15:24:55 +02:00
smlng
a6d4ade2c6
boards/samr21-xpro: fix attr order in i2c_config
2018-07-25 15:17:43 +02:00
dylad
93558125b5
sam0/i2c: update sam0 based periph_conf
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Signed-off-by: dylad <dylan.laduranty@mesotic.com>
2018-07-25 12:01:34 +02:00
Georg von Zengen
ad78271a51
boards/samr21-xpro: add function to configure antenna switch
2018-06-26 17:59:10 +02:00
ab0d598e60
boards/samr21-xpro: fix driver params usage
2018-02-28 18:30:28 +01:00
Gaëtan Harter
05402dea29
samr21-xpro/gpio: set LED/BUTTON gpios as inverted
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This makes LED go off when set to 0 and button reads 1 when pressed.
2017-10-05 17:19:57 +02:00
Dan Evans
531e6f5008
sam0:usart - wake from sleep on receive line
2017-09-25 12:47:31 -06:00
dylad
c81ae98068
boards: update periph_conf of sam0 based board
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Signed-off-by: dylad <dylan.laduranty@mesotic.com>
2017-08-29 21:26:42 +02:00
Hauke Petersen
38395fa9bb
boards/samd21-based: fix xtimer configuration
2017-08-28 16:38:27 +02:00
Dan Evans
08224bd85a
samd21/clock: add xosc32/DFLL option
2017-06-26 10:42:23 -06:00
smlng
de948189c3
periph: generalized button macros
2017-06-20 21:19:56 +02:00
Bumsik Kim
18f30a7d5c
boards/samr21-xpro: add adc support
2017-05-05 10:23:36 -04:00
882bcff048
boards: replace @brief with @name when necessary
2017-04-13 12:10:30 +02:00
Hauke Petersen
ea07a6817c
cpu/sam0+boards: adapted to new SPI API
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- adapted the SPI driver
- merged SPI driver for samr21 and saml21
- adapted all boards using the CPU
2017-01-25 16:46:45 +01:00
Oleg Hahm
7ee7801c10
*: remove trailing underscores from header guards
2017-01-19 18:30:53 +01:00
Hauke Petersen
93869e5e5b
boards/samr21-xpro: adapted uart and spi config
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adjusted names for spi and uart pad selections
2016-10-07 11:09:08 +02:00
Kees Bakker
ea8b90fa5f
cpu/samd21: uart: now using padd setting from board config
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Notice the extra fields in uart_conf_t for rx_pad and tx_pad.
2016-09-21 20:34:22 +02:00
Kees Bakker
845ef0decd
cpu/samd21: Refactor spi using ArduinoCore as example
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The pinmux is now part of the board config. The pad setting is done with
clear names instead of numbers.
2016-09-21 20:34:22 +02:00
Kees Bakker
2a4655b6f8
cpu/samd21: rewrite i2c_init_master to make use of gpio_init_sercom
...
The former i2c_init_master was too complicated. It was trying to set IN/OUT
mode of the pins, but all that is needed is to set the proper MUX.
Also the configuration for the boards was incomplete (no MUX, no pad
setting).
It was tested on a SODAQ Autonomo, but not on a samr21-xpro
2016-09-21 20:34:22 +02:00
Joakim Nohlgård
4d862955c2
xtimer: Rename XTIMER -> XTIMER_DEV
2016-07-06 22:23:04 +02:00
PeterKietzmann
9a7c67411f
boards/samr21-xpro:fix SPI_1 DIPO config
2016-07-06 09:27:25 +02:00
Hauke Petersen
cf3a40dc5f
baords: adapted saul config to GPIO changes
2016-03-17 14:55:30 +01:00
Hauke Petersen
363b883d51
boards: fixed doxygen in msp430 and x86 board.h
2016-03-15 18:37:54 +01:00
Hauke Petersen
f0618593ba
boards/samr21-xpro: unified LED defines
2016-03-15 18:37:52 +01:00
Hauke Petersen
a75847ca27
baords/samr21-xpro: added third channel for PWM1
2016-02-21 16:49:45 +01:00
Hauke Petersen
fe5023b7d4
boards: adapted to HWRNG changes
2016-02-14 12:59:47 +01:00
Hauke Petersen
9988f00d7b
boards: fixed some PWM definitions
2016-02-12 16:10:01 +01:00
Cenk Gündoğan
0d1a8393ca
saul: add user button for samr21-xpro
2016-02-04 16:35:48 +01:00
Cenk Gündoğan
b860ad3715
saul: make pull-up/pull-down mode configurable
2016-02-04 14:57:00 +01:00
Cenk Gündoğan
b751d79bf5
boards: samr21-xpro: add user button gpio
2016-02-04 13:58:03 +01:00
Hauke Petersen
b436219674
boards: removed F_CPU define from board.h
2016-01-27 09:52:44 +01:00
Hauke Petersen
db25206a58
boards: use default values for STDIO defines
2016-01-05 12:08:31 +01:00
28e800d2d2
boards/samr21: add SAUL led parameters
2015-11-30 20:33:56 +01:00
test
6e51bb741f
boards: samr21-xpro: uart config cleanup
2015-11-23 15:37:56 +01:00
Hauke Petersen
004537e045
boards/samr21-xpro: use default at86rf2xx_params.h
2015-11-19 16:25:40 +01:00
Oleg Hahm
c8d89cb645
Merge pull request #3848 from haukepetersen/rm_samr21_at86defs
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boards/samr21-xpro: rm unused radio interface defs
2015-11-18 17:12:43 +01:00
Hauke Petersen
63b37640b6
s board/periph_conf: added some spaces
2015-10-27 12:28:32 +01:00