cladmi
28d3ba64d4
cpu/cc430: remove duplicate include
...
Includes of $(CPU)/include is already included in the main Makefile.include
in the line before including this file.
2018-09-11 16:32:34 +02:00
Peter Kietzmann
25868d1e04
Merge pull request #9885 from dylad/sam0_fix_spi_mode
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sam0/spi: fix SPI mode assignment
2018-09-10 08:42:30 +02:00
smlng
da8cee0cb9
cpu/mips32r2_generic: fix PERIPH_TIMER_PROVIDES_SET
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Do not set PERIPH_TIMER_PROVIDES_SET to 1, this is not required and
inconsistent with its usage in other CPUs.
2018-09-07 22:15:51 +02:00
smlng
740eafe93b
cpu/fe310: add missing PERIPH_TIMER_PROVIDES_SET
2018-09-07 22:15:13 +02:00
smlng
9468feeaaf
cpu/esp8266: add missing PERIPH_TIMER_PROVIDES_SET
2018-09-07 22:14:32 +02:00
Andreas "Paul" Pauli
dc6eb82406
Merge pull request #9722 from smlng/pr/cc2538/adc
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cpu/cc2538: enhance periph ADC
2018-09-06 14:12:03 +02:00
Francisco Acosta
fad4d9be19
Merge pull request #9781 from cladmi/pr/toolchain/avr/linkerscript
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atmega_common: allow defining rom and ram length for link.
2018-09-05 16:00:33 +02:00
cladmi
9720d9c51c
cpu/atmega_common: Allow specifying a reserved space in ROM
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It is defined using the `ROM_RESERVED` variable.
This should allow supporting arduino bootloader that is stored at the
end of the ROM.
2018-09-05 12:20:36 +02:00
cladmi
493cad03da
atmega_common: make rom and ram length definition mandatory
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Now all atmega cpu define them so use them by default.
2018-09-05 12:20:33 +02:00
cladmi
e4635004f7
cpu/atmega1284p: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega1284p
TODO: update "board not enough memory".
2018-09-05 12:20:31 +02:00
cladmi
2ff7137733
cpu/atmega256rfr2: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega256rfr2
TODO: update "board not enough memory".
2018-09-05 12:20:28 +02:00
cladmi
c6a45e4082
cpu/atmega328p: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega328p
TODO: update "board not enough memory".
2018-09-05 12:20:26 +02:00
cladmi
ef20b035bd
cpu/atmega1281: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega1281
TODO: update "board not enough memory".
2018-09-05 12:20:23 +02:00
cladmi
b22832b4cd
cpu/atmega2560: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega2560
TODO: update "board not enough memory".
2018-09-05 12:20:20 +02:00
cladmi
098770aeda
atmega_common: use binutils 2.26 ldscript for older versions
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This allows configuring __TEXT_REGION_LENGTH__ and __DATA_REGION_LENGTH__
for previous versions (ubuntu xenial for example).
2018-09-05 12:20:17 +02:00
Gaëtan Harter
56a1ac4f2b
cpu/atmega: add avr-binutils 2.26 linkerscripts
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Generated by extracting the output of
avr-gcc -Wl,--verbose --mmcu=$(CPU)
With avr-binutils 2.26
2018-09-05 12:08:33 +02:00
cladmi
6e148bcf1b
atmega_common: allow defining rom and ram length for link.
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Allow configuring __TEXT_REGION_LENGTH__ and __DATA_REGION_LENGTH__ linkerscript
variables using ROM_LEN and RAM_LEN makefile variables.
2018-09-05 12:08:31 +02:00
Schorcht
e4ca897661
cpu: add esp8266
2018-09-05 02:39:50 +02:00
Schorcht
e528fb8e2d
cpu: add esp8266 vendor files
2018-09-05 02:39:50 +02:00
dylad
4e6d3d1f92
sam0/spi: fix SPI mode assignment
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Signed-off-by: dylad <dylan.laduranty@mesotic.com>
2018-09-04 13:58:51 +02:00
Dylan Laduranty
8871e5aaa6
Merge pull request #9876 from fedepell/sercomid-9875
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sam0_common: fix sercom_id return value for SERCOM5 (#9875 )
2018-09-04 09:10:06 +02:00
ZetaR60
db7734261c
Merge pull request #9823 from fesselk/patch-1
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atmega_common/gpio_init: fix pull-up settings for GPIO_IN_PU
2018-09-03 20:30:53 -04:00
Federico Pellegrin
d3cd2b71c0
sam0_common: fix sercom_id return value for SERCOM5 ( #9875 )
2018-09-03 18:57:18 +02:00
smlng
214ddc4fc4
cpu/cc2538: adapt and cleanup periph/hwrng
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Some minor adaptions due to cleanup in periph/adc and usage of
vendor header files.
2018-09-03 09:01:42 +02:00
smlng
d40cfab95a
cpu/cc2538: enhance periph ADC
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Adapt the periph ADC implementation to use vendor defines where
ever possible. Remove duplicate or obsolete defines and adapt
board configuration as required.
2018-09-03 09:01:42 +02:00
Federico Pellegrin
bfdafe877e
sam0_common: correct sercom_set_gen for sercom5. it assumes SERCOM5 GEN clock is in sequence, but is not, need to put a specific if test
2018-09-02 13:39:08 +02:00
Joakim Nohlgård
efc5f2a95c
msp430fxyz: Disable GPIO ISRs when periph_gpio_irq is not selected
2018-08-29 08:53:20 +02:00
Joakim Nohlgård
8996cbe313
make: Introduce new feature flag periph_gpio_irq
2018-08-29 08:53:20 +02:00
Pekka Nikander
6aa0a48558
cpu/cortexm_common/cortexm_init: Allow piecewise calling
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Refactor cortexm_init to allow bits and pieces of
it to be called separately, while retaining the
current API, too. Needed for non-standard
Cortex-M initialisation, such as with nRF52
SoftDevice.
2018-08-28 14:07:50 +03:00
Karl Fessel
d9aac6a7d4
atmega_common/gpio_init: fix pull-up settings for GPIO_IN_PU
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This Patch makes gpio_init precalculate the pin mask once,
This Patch makes gpio_init of atmega_common configure the pin as an input and configure the pullup in the case of GPIO_IN_PU.
GPIO_IN_PU and GPIO_IN need to change pullup so they need to change output (this is coverd by the not touching outputs is not guaranteed statement)
(this is a special case for atmega the pull_up is configured by writing 1 to the port_register which is also the level of the output if the pin is configured to output).
This fix makes it more compliant to comments in periph/gpio.h
2018-08-27 20:34:10 +02:00
c0fdce22b3
netdev_tap: declare netdev_driver struct as const
2018-08-23 17:31:45 +02:00
Hauke Petersen
c2184f3454
boards/cpu/drivers/sys: use generic stdio_ if
2018-08-22 10:54:25 +02:00
Semjon Kerner
2063e98b13
cpu/nrf52: initial PWM implementation
2018-08-21 11:28:23 +02:00
d94d1854ec
Merge pull request #9234 from kYc0o/move_eeprom_to_periph
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drivers/periph_common/eeprom: move EEPROM definitions to periph_cpu.
2018-08-21 10:25:44 +02:00
MichelRottleuthner
2db68b600b
Merge pull request #9505 from PeterKietzmann/pr_puf_stm32
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cpu/stm32_common: add PUF SRAM feature to makefile
2018-08-17 13:08:21 +02:00
Gaëtan Harter
623e3e156d
Merge pull request #9730 from miri64/make/enh/toolchain-supported-list
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make: provide support for listing supported and blacklisting toolchains
2018-08-16 17:11:26 +02:00
Martine Lenders
c0a7da3068
native: Mark llvm and gnu as supported toolchains
2018-08-16 16:41:58 +02:00
Martine Lenders
b305ee4b41
cortexm_common: Mark llvm and gnu as supported toolchains
2018-08-16 16:41:58 +02:00
Francisco Acosta
8776df7423
cpu/atmega*: move EEPROM definitions to periph_cpu.h
2018-08-15 15:27:03 +02:00
Francisco Acosta
11b36a7184
stm32l1/0: move EEPROM config to periph_conf.h
2018-08-15 15:27:03 +02:00
Francisco Acosta
73ae563973
eeprom: Makefile.features: reorder features
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They should be sorted alphabetically
2018-08-15 14:53:56 +02:00
Martine Lenders
e7b554bad2
Merge pull request #9773 from maribu/lpc2387
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cpu/lpc2387: Fixed documentation and bugs preventing use of LLVM
2018-08-14 16:20:52 +02:00
Marian Buschsieweke
f31375a152
cpu/lpc2387: Use PRIu32 in DEBUG() in mci
2018-08-14 15:35:12 +02:00
Marian Buschsieweke
6358e75f01
cpu/lpc2387: Fixed bug and readability in IAP
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- Previous cast was to a function pointer was not legal
- Using already present function pointer to store the IAP entry point to improve
readability. (Which also fixes the cast issue.)
2018-08-14 15:31:43 +02:00
Martine Lenders
9478274bd9
stm32_common/eeprom: fix DEBUG formatting
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This fixes compilation for `periph_eeprom` with LLVM/clang and also is
more in accordance with our [coding conventions].
[coding conventions]: https://github.com/RIOT-OS/RIOT/wiki/Coding-conventions#-wformat
2018-08-14 14:56:44 +02:00
Marian Buschsieweke
18ae7652a9
cpu/lpc2387: Fixed doc and attribute of arm_reset
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- arm_reset was completely undocumented, even though technical details buried
deeply in the data sheet of the LPC2387 are involved in the code
- The attribute "naked" is misplaced, it should only be used when no C code
is present. However, the function consists of C code only
- The attribute "noreturn" has to be used in the declaration [1] of a function,
not in the implementation. Otherwise the caller is not informed and code using
the function will not be optimized.
[1]: https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html
2018-08-14 10:40:09 +02:00
Martine Lenders
426cfbeea6
kinetis: timer: #ifdef unused functions
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Another issue revealed by compiling several apps with LLVM/clang for
the `teensy31` board.
2018-08-13 18:38:13 +02:00
Semjon Kerner
9e63671eab
cpu/nrf51: fix formatting uint to PRIu32
2018-08-13 17:56:05 +02:00
Peter Kietzmann
a05e2f22e2
Merge pull request #9693 from smlng/pr/cc2538/timer
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cc2538: cleanup and optimisation of periph timer
2018-08-13 08:40:51 +02:00
Gaëtan Harter
7dad2e7096
cortexm_common/ldscript: allow defining FW_ROM_SIZE
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Allow defining a specific rom length to use for linking the firmware,
_fw_rom_length, instead of the default configuration to use the whole rom from
_rom_offset to the end.
* Add cortexm_common/Makefile.include FW_ROM_SIZE configuration
* Add an assertion that _fw_rom_length still respects _rom_length
2018-08-11 11:34:01 +02:00
Gaëtan Harter
c84539fdb3
cortexm_common: allow defining ROM_OFFFSET in a compilation rule
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Define _rom_offset with a conditional evaluated at execution time to allow
setting it in compilation rules and generate in the same make instance different
elf files with different configurations.
2018-08-11 11:33:55 +02:00
Gaëtan Harter
9103dcaeda
cortexm_common: refactor the definition test
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The variables should all always be defined.
2018-08-11 11:33:52 +02:00
Gaëtan Harter
83a617261a
cortexm_common/ldscript: add _fw_rom_length variable
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It will help testing if it is taken into account and for defining for outside
after.
2018-08-11 11:33:47 +02:00
Gaëtan Harter
d9db258411
cortexm_common/ldscript: re-use _rom_offset variable name
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Inspired by kaspar030 version to removing the new _boot_offset variable.
cbf324a66d/cpu/cortexm_common/ldscripts/cortexm.ld
2018-08-11 11:33:39 +02:00
smlng
d9c9c9479e
cpu/cc2538: add debug output in periph/spi
2018-08-10 10:38:51 +02:00
smlng
e246c19fe1
cpu/cc2538: adapt periph/spi to gpio API
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Rework SPI periph driver to use proper RIOT GPIO API functions.
Also cleanup header files by using vendor defines and remove
obsolete code. Further, adapt board config accordingly.
2018-08-10 10:38:51 +02:00
smlng
d8e2611ed9
cpu/cc2538: refine gpio_init_mux
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Introduces a define to inidicate an unused function parameter.
2018-08-10 10:38:51 +02:00
Martine Lenders
9bb33b9294
Merge pull request #9697 from miri64/kinetis/enh/gpio-unused-function
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kinetis: uart: fix unused-function warning
2018-08-08 10:33:22 +02:00
Martine Lenders
376c10feff
kinetis: uart: fix unused-function warning
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When compiling with LLVM (should also be seen `-Wunused-function` in
GCC), I get an error for `frdm-k22f`. This should fix that.
2018-08-08 10:02:53 +02:00
Vincent Dupont
824e10b52e
cpu/stm32f0: update stm32f091 vendor header
2018-08-07 14:47:40 +02:00
smlng
459f7ebce0
cpu/cc2538: generalise SPI clock configuration
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The SPI bus frequency/clock is calculated relative to the MCUs
core clock. Currently all boards use the default 32MHz, hence
prescaler settings for SPI are all the same. This PR moves the
default config for 32MHz to the CPU and allows to be overriden
by board config if needed.
2018-08-07 12:15:45 +02:00
smlng
7ff2e44821
cpu/cc2538: cleanup periph timer headers and code
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Remove unused or obsolete defines in headers, due to usage of
vendor headers. Also remove register bit definition in timer
struct because they where not used in the implementation.
2018-08-07 08:13:47 +02:00
smlng
b7ab6b4b36
cpu/cc2538: cleanup periph timer implementation
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Refine periph timer implementation to use vendor header defines
where possible, remove unnecessary structs and general cleanup.
2018-08-07 08:13:47 +02:00
3e7c5423e5
Merge pull request #8917 from aabadie/pr/cpu/flashpage_l4
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cpu/stm32l4: add support for flashpage
2018-08-06 14:11:45 +02:00
MichelRottleuthner
43e65ff5c8
Merge pull request #9500 from PeterKietzmann/pr_puf_nrfx
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cpu/nrf5x_common: add PUF SRAM feature to makefile
2018-08-06 13:06:33 +02:00
d1a214ca74
cpu/stm32l4: configure flashpage
2018-08-06 12:33:03 +02:00
a008b983b3
cpu/stm32_common: add flashpage support for stm32l4
2018-08-06 12:33:03 +02:00
Martine Lenders
233935c539
Merge pull request #9700 from miri64/stm32_common/fix/unused-function
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stm32_common: i2c_2: fix for -Wunused-function
2018-08-03 18:43:06 +02:00
Martine Lenders
6f78a7f331
stm32_common: i2c_2: fix for -Wunused-function
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This came up when compiling an application for a STM32-based board
with LLVM/clang. The function is not used if I²C is not provided.
2018-08-03 16:12:52 +02:00
Martine Lenders
1ca6df3313
nrf5x_common: gpio: remove unused pin_num() function
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This came up when compiling an application for an NRF5x-based board
with LLVM/clang. The function does not seem to be used throughout the
file so I just removed it.
2018-08-03 16:09:38 +02:00
smlng
df37e69b90
cpu/cc2538: add TI vendor headers
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Currently the cc2538 is based on from-scratch adaption which is
not feature complete and thus lacks defines etc. Introducing the
official vendor header will ease future extension and adaptions
of the CPU and its features.
2018-08-03 08:29:32 +02:00
Sebastian Meiling
26c689ffbb
Merge pull request #9548 from RIOT-OS/new_i2c_if3
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I2C: introduce and adapt new I2C interface (2nd attempt)
2018-08-02 12:00:59 +02:00
Martine Lenders
ad133da209
native: ignore -Wformat-nonliteral for formatting syscalls
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The point of that call is to wrap the actual host system's formatting
functions, so the non-literal formatting string is alright here.
2018-08-01 09:03:01 +02:00
dylad
69297a0939
cpu/stm32_common: remove scl_af/sda_af attribut for STM32F1
2018-07-25 15:17:43 +02:00
smlng
0b9a54f184
cpu/kinetis: suppress selfAssignement warning by cppcheck
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cppcheck raises a warning due to self assignment. As this is
intentional to clear all IRQ on register status flags, this
warning is suppressed now.
2018-07-25 12:01:40 +02:00
smlng
e39ebb1623
cpu/sam0: add doxygen group around i2c_speed_t
2018-07-25 12:01:40 +02:00
smlng
90f66a1952
cpu/sam0_common/i2c: fix ambiguous reg assignment
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The value assigned to the register was unclear due to usage
of bit-comparison and ternary operator, added parentheses to
make it explicit.
2018-07-25 12:01:40 +02:00
Bas Stottelaar
e8a76acea5
cpu: efm32: adapt to new i2c interface.
2018-07-25 12:01:40 +02:00
5f1d5e0d83
cpu/stm32_common: various improvements in i2c_1 driver
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- dont send stop if bus is busy and before any action is done on bus
- and bus check that looks for bus error, arbitration and nack events
- check for ACK (TXIS) before writing bytes on bus and not between each write
2018-07-25 12:01:39 +02:00
Laurent Navet
c7fed1526c
cpu/atmega_common: adapt to new i2c api
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Rework atmega i2c to match new i2c interface.
Only i2c_read_bytes and i2c_write_bytes are implemented.
2018-07-25 12:01:39 +02:00
3e6336ce89
cpu/nrf51: adapt to new I2C api
2018-07-25 12:01:39 +02:00
MrKevinWeiss
e8c56ceadc
cpu/stm32_common/i2c: Fix return error code
2018-07-25 12:01:39 +02:00
Joakim Nohlgård
31b461d71c
kinetis: Interrupt based I2C transfers
2018-07-25 12:01:39 +02:00
Joakim Nohlgård
175f398b58
kinetis: Refactor I2C driver
2018-07-25 12:01:39 +02:00
Joakim Nohlgård
3ac45b5aa2
kinetis: Reflow text in doc.txt
2018-07-25 12:01:38 +02:00
MrKevinWeiss
6016266c77
cpu/stm_common/i2c: Fix error code
2018-07-25 12:01:38 +02:00
MrKevinWeiss
6a3f9f35dc
cpu/stm32_common/i2c: Fix extra clear_addr
2018-07-25 12:01:38 +02:00
MrKevinWeiss
6f6c3d7926
cpu/stm_common/i2c: style fix
2018-07-25 12:01:38 +02:00
MrKevinWeiss
6c4f144e25
cpu/stm32_common/i2c: fix addr nack and flags
2018-07-25 12:01:38 +02:00
smlng
eee4f36ef5
cpu/cc2538: adapt periph/i2c to new api
2018-07-25 12:01:38 +02:00
smlng
a27ae261b8
cpu/cc2538: add gpio_init_mux function
2018-07-25 12:01:38 +02:00
99b3bb88bd
cpu/stm32_common: update return values to error codes
2018-07-25 12:01:37 +02:00
Vincent Dupont
c0c9ea034c
cpu/stm32_common: add timeouts in stm32f4 i2c driver
2018-07-25 12:01:37 +02:00
06e11c5586
cpu/stm32_common: adapt i2c driver to stm32f1
2018-07-25 12:01:37 +02:00
9166fb27fa
cpu/stm32_common: split common i2c periph in 2
...
- i2c_1 is built for f0, f3, f7, l0 and l4
- i2c_2 is built for f4
2018-07-25 12:01:36 +02:00
ebc17acb59
cpu/stm32{f0,f3,f7,l0,l4}: unify i2c driver and use new API
2018-07-25 12:01:35 +02:00
35d65d8a44
cpu/stm32f3: update stm32f303xc CMSIS header file
2018-07-25 12:01:34 +02:00
ce108b9e18
cpu/stm32f3: update stm32f303xe CMSIS header file
2018-07-25 12:01:34 +02:00
dylad
4ff319b469
nrf52/i2c: adapt to new I2C API
2018-07-25 12:01:34 +02:00
dylad
e6bd6bfe3b
sam0/i2c: update driver to new API
2018-07-25 12:01:34 +02:00
