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204 Commits

Author SHA1 Message Date
Alexandre Abadie
5d63e28e59
Merge pull request #11425 from OTAkeys/pr/fix_stm32_uart_flow_control 
cpu/stm32_common: set RTS when uart is off
 2019-05-09 09:13:13 +02:00
Sebastian Meiling
a13d3c333a stm32_common/gpio: fix pin in gpio_init_init 
Clearing pending interrupts and enabling them for a certain pin
used the wrong variable, this is fixed here.
 2019-04-30 10:37:50 +02:00
Vincent Dupont
e9fd193969 cpu/stm32_common: set RTS when uart is off 2019-04-19 17:47:24 +02:00
Alexandre Abadie
75671ac208
Merge pull request #11355 from fjmolinas/pr_eeprom_wait_for_op 
stm32_common/flash: move wait_for_pending_operation to flash_common
 2019-04-12 13:36:01 +02:00
francisco
2c44cd4f70 stm32_common/flash: move wait_for_pending_operation to flash_common 2019-04-12 08:58:47 +02:00
Sebastian Meiling
4dd09eaa06
Merge pull request #6178 from OTAkeys/pr/can_stm32 
can stm32: add a driver for STM32 bxCAN peripheral
 2019-04-08 08:50:08 +02:00
Vincent Dupont
d283aaf8fd cpu/stm32_common: fix month encoding in RTC driver for alarm 2019-04-04 14:15:26 +02:00
Vincent Dupont
38b9ed1cac cpu/stm32_common: fix month encoding in RTC driver 2019-04-01 16:50:56 +02:00
Vincent Dupont
ae95137f95 can stm32: add a driver for STM32 bxCAN peripheral 
This driver is compliant with the candev interface. It has been tested
with STM32F0 and STM32F2 and STM32F413 ONLY at this time but should be
compliant with other STM32Fx devices
 2019-03-29 12:03:43 +01:00
Alexandre Abadie
9efd3c3660
stm32_common/rtc: reset RTC when clock source changed 2019-03-29 11:36:07 +01:00
Alexandre Abadie
fafc26819a
Merge pull request #10942 from OTAkeys/fix/stm32_uart_dma 
cpu/stm32_common: fix DMA releasing in UART driver
 2019-03-29 10:06:31 +01:00
Vincent Dupont
749b291273 cpu/stm32_common: fix rtt registers access 2019-03-27 16:43:00 +01:00
francisco
1a583844b8 stm32_common/i2c_2: fix unused *i2c when no DEVELHELP 2019-03-27 11:28:54 +01:00
Kevin "Bear Puncher" Weiss
d660888150
Merge pull request #11082 from OTAkeys/pr/stm32_i2c_2_restart_error 
cpu/stm32_common/i2c_2: reset i2c when timeout during start condition
 2019-03-25 13:20:11 +01:00
Vincent Dupont
dc5f58dcc8 cpu/stm32_common/i2c_2: reset i2c when timeout during start condition 2019-03-25 12:48:06 +01:00
MrKevinWeiss
2e37add109 cpu/stm32_common: Fix i2c_2 NACK stopping twice 
There is an error when the start byte NACKs
The nack sets the stop bit twice which keeps the stop bit high the next time
When the stop bit is high it creates a timeout when trying to use
This commit fixes so when a NACK occures on the address it doesn't stop twice
 2019-03-25 12:19:31 +01:00
Alexandre Abadie
d6fb676814
stm32l0/pm: clear wakeup flags when setting STOP mode. 2019-03-21 19:42:08 +01:00
Alexandre Abadie
738af9da51
cpu/stm32_common: add low-power modes for stm32f3 2019-03-21 19:39:16 +01:00
Alexandre Abadie
679fee7f9c
cpu/stm32_common: implement low-power modes for L4 2019-03-21 19:39:15 +01:00
Alexandre Abadie
d7b3091abc
Merge pull request #9521 from OTAkeys/pr/stm32f0_pm 
cpu/stm32f0: add periph_pm support
 2019-03-19 18:26:00 +01:00
Vincent Dupont
7590d528b8 cpu/stm32f0: add pm_layered support 2019-03-19 17:53:12 +01:00
Vincent Dupont
e83f27140a cpu/stm32_common: refactor pm implementation 2019-03-19 17:51:19 +01:00
Yegor Yefremov
ca8f74a0b0 cpu/stm32_common: use correct data bits macro 
USART_CR1_M combines both USART_CR1_M0 and USART_CR1_M1 macros
affecting bits 12 and 28 on 7 data bits capable UARTs. Whereas
for other UARTs USART_CR1_M macro affects only bit 12.

This patch fixes wrong data bits usage on 7 data bits capable
UARTs with using USART_CR1_M0 macro for modes 8-E-x and 8-O-x.

It also simplifies bits unsetting as USART_CR1_M macro clears
all data bits related bits for both UART types.

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
 2019-03-17 18:58:34 +01:00
francisco
e254235265 cpu/stm32_common: set ULP and regulator LP during stop/standby 2019-03-13 09:57:21 +01:00
francisco
4dda8abecb cpu/stm32l1: add support for STOP & STAND_BY mode 2019-03-13 09:57:17 +01:00
francisco
78c77c497a cpu/stm32_common: remove WKUP2 pin enable 2019-03-12 16:34:44 +01:00
Vincent Dupont
2b6d0757f9 cpu/stm32_common: fix DMA releasing in UART driver 2019-02-04 14:26:39 -08:00
Yegor Yefremov
60f745a033 cpu/stm32_common: add support for uart_mode routine 
Add support for specifying data bits, stop bits and parity at
runtime.

Introduce feature periph_uart_modecfg for uart_mode() till all
other CPUs implement it.

STM32 L1, F1, F2, F4 supports following modes:

* 7E1, 7E2
* 7O1, 7O2
* 8N1, 8N2
* 8E1, 8E2
* 8O1, 8O2

STM32 L0, L4, F0, F3, F7 supports following modes:

* 6E1, 6E2
* 6O1, 6O2
* 7E1, 7E2
* 7O1, 7O2
* 7N1, 7N2
* 8N1, 8N2
* 8E1, 8E2
* 8O1, 8O2

Use USART_CR1_M1 macro to detect 7-bit support because
even inside one family there could be devices that don't
support 7-bit mode. So just using a family macro is not
enough.

As stated in the datasheets for L0, L4, F0, F3, F7 devices,
data bits can only be changed when UART is disabled (UE=0).
Introduce uart_stop() routine to satisfy this requirement.

STM32 UART adds parity to the MSB of a byte to send. The same
also applies to the received bytes. As a result this bit must
be masked in order to get the pure data.

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
 2019-01-31 14:15:20 +01:00
Vincent Dupont
8c99edc18e cpu/stm32_common: fix UART ISR_TXE usage 2019-01-08 09:32:18 +01:00
Vincent Dupont
021697ae94 cpu/stm32_common: adapt DMA driver for f0/1/3/l0/1/4 2019-01-08 09:32:18 +01:00
Alexandre Abadie
b2c3df3381 cpu/stm32/gpio: power up port G with L4 
Co-authored-by: Vincent Dupont <vincent@otakeys.com>
 2018-12-27 14:15:25 +01:00
Alexandre Abadie
8449324cf8
Merge pull request #10610 from MrKevinWeiss/pr/fix/stmi2c1 
cpu/stm_common: Refactor and cleanup i2c_1
 2018-12-21 14:55:35 +01:00
Vincent Dupont
5e67986775 cpu/stm32_common/pm: use CPU_LINE for L053-specific code 2018-12-21 11:24:43 +01:00
MrKevinWeiss
f3b2a62c67 cpu/stm_common: Refactor and cleanup i2c_1 
Refactor to use common read_regs.
Add error reporting and handling for unsupported low level commands.
Document hardware constraints.
 2018-12-20 18:05:11 +01:00
Alexandre Abadie
ab061c4ae2
Merge pull request #10608 from MrKevinWeiss/pr/fix/stmi2c2 
cpu/stm_common: Refactor and fix implementation for i2c_2
 2018-12-20 13:51:39 +01:00
MrKevinWeiss
a2e059d18a cpu/stm_common: Refactor and fix implementation for i2c_2 
Refactors i2c_2 to match the structure of i2c_1 better.
Corrects functionality issues.
Allows the common implementation of read_regs and write_regs.
Documents constraints of hardware.
Matches error messages with API.
 2018-12-20 12:01:06 +01:00
Leandro Lanzieri
b32da1b13e
Merge pull request #10615 from MrKevinWeiss/pr/debug/init 
cpu/stm32_common/uart: Prevent uart from sending if not initialized
 2018-12-19 12:14:00 +01:00
MrKevinWeiss
96f8438ea2 cpu/stm32_common/uart: Prevent uart from sending if not initialized 
Due to the stdio getting called after periph_init the uart may send before initialized.
This adds a simple check so the uart does not get into a locked-up state.
 2018-12-18 10:16:50 +01:00
Martine Lenders
a3864aa103
Merge pull request #9158 from aabadie/pr/periph/stm32_lpuart 
cpu/stm32-common: add support for lpuart
 2018-12-17 12:16:27 +01:00
MrKevinWeiss
d7eb070eb4 cpu/stm32f1: Add remap support for stm32f1 cpus and boards 
This commit fixes configuration problems when trying to use i2c pins that need to be remapped.
All B8 and B9 pins for STM32F1 need to be remapped, so a check is done if the remappable pins are selected.
 2018-12-14 09:16:37 +01:00
Alexandre Abadie
133968ce8a cpu/stm32_common: add support for lpuart 2018-12-13 12:39:00 +01:00
MrKevinWeiss
3e1fd9f494 cpu/stm32_common/i2c: Fix error handling in i2c_1.c 
Errors flags could not clear making the i2c unusable after error.
This fix removes the error check in start so the error flags can clear and does proper checking for status bits before _bus_check.
 2018-10-26 09:56:35 +02:00
Alexandre Abadie
e9a6ebc409 cpu: drivers/eeprom: refactor periph_eeprom implementation 2018-10-16 10:39:10 +02:00
Peter Kietzmann
b2c791c6cb
Merge pull request #10135 from miri64/cpu/enh/periph-gpio-irq-closing-endif 
cpu, periph_gpio: mark closing #endif for MODULE_PERIPH_GPIO_IRQ
 2018-10-15 13:41:02 +02:00
cladmi
e0a5860bb7
cpu/stm32_common: remove inadapted periph_flash_common 
The `periph_flash_common` feature was only defined here to trigger
inclusion of a source file with common functions.
It even only defines private symbols `_lock` and `_unlock` so no reason
to expose it to the build system.
And in practice, all stm cpus providing `periph_flashpage` or
`periph_eeprom` were required to provide `periph_flash_common` to allow
including it.

The previous implementation was only parsing in the modules were in
`FEATURES_REQUIRED` wich did not take cases of `FEATURES_OPTIONAL` into
account.
And also, in the same time, as the dependencies was declared in
`Makefile.include` it was processed before `Makefile.dep` so never handled
cases where a module could depend on `periph_flashpage` or
`periph_eeprom` feature.

It is replaced by selecting the common source file when module using it
are included.

The now useless feature `periph_flash_common` is removed from
`FEATURES_PROVIDED`.
 2018-10-11 15:20:44 +02:00
cladmi
d8080a66e4
cpu/stm32_common: Do not use USEMODULE to select i2c implem 
`cpu/stm32_common/Makefile.dep` was never included by the global
`Makefile.dep`, so declaring this `USEMODULE +=` here was never shown to
the build system and never exported as `MODULE_PERIPH_I2C_X` variables.

In fact, `USEMODULE` was only used to trigger the `periph.mk`/`SUBMODULES`
mechanism to add matching source files names to `SRC` and so select
the implementation for each CPU type.

It is replaced by just explicitly selecting the right source file.
 2018-10-11 15:20:25 +02:00
Hauke Petersen
5f50db07e8 misc: use correct hauke.petersen@fu email address 2018-10-11 12:20:37 +02:00
Martine Lenders
92c5a7824a stm32_common: mark closing #endif for MODULE_PERIPH_GPIO_IRQ 2018-10-09 15:11:00 +02:00
Hauke Petersen
a956d71a67 cpu/stm32_common/gpio: use gpio_irq feature 2018-09-21 08:19:51 +02:00
Martine Lenders
9478274bd9 stm32_common/eeprom: fix DEBUG formatting 
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
Alexandre Abadie
a008b983b3 cpu/stm32_common: add flashpage support for stm32l4 2018-08-06 12:33:03 +02:00
Martine Lenders
6f78a7f331 stm32_common: i2c_2: fix for -Wunused-function 
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
Alexandre Abadie
5f1d5e0d83 cpu/stm32_common: various improvements in i2c_1 driver 
- 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
MrKevinWeiss
e8c56ceadc cpu/stm32_common/i2c: Fix return error code 2018-07-25 12:01:39 +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
Alexandre Abadie
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
Alexandre Abadie
06e11c5586 cpu/stm32_common: adapt i2c driver to stm32f1 2018-07-25 12:01:37 +02:00
Alexandre Abadie
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
Alexandre Abadie
ebc17acb59 cpu/stm32{f0,f3,f7,l0,l4}: unify i2c driver and use new API 2018-07-25 12:01:35 +02:00
Vincent Dupont
bdac278c18 cpu/stm32_common/hwrng: use CPU_LINE for for stm32f410-specific code 2018-07-09 11:52:05 +02:00
Alexandre Abadie
600727453b cpu/stm32_common/flashpage: clear EOP bit 
This was taken from STM32 Cube generated code
 2018-05-30 14:14:29 +02:00
Alexandre Abadie
f7b61b6ac1 cpu/stm32_common/flashpage: force waiting for pending operations 
Moving the while loop in a separate function ensures no ordering
    optimizations is applied silently by gcc.
    This commit fixes the flashpage not working on iotlab-m3.
 2018-05-30 14:12:24 +02:00
Alexandre Abadie
c73ec5c00f cpu/stm32_common/periph: don't lock if flash is already locked 2018-05-30 14:09:17 +02:00
Alexandre Abadie
cb089a2f74 cpu/stm32_common/periph: cleanup flashpage 
- improve debug messages
- fix missing space before comment
- use a comment instead of debug message (the same message is displayed by the function called after)
 2018-05-30 14:09:17 +02:00
Alexandre Abadie
89e0389f27 cpu/stm32_common: implement eeprom access functions 2018-05-24 14:07:55 +02:00
Vincent Dupont
8fc63738f6 cpu/stm32_common: adapt UART driver to use DMA 2018-05-23 11:09:46 +02:00
Vincent Dupont
6551d896be cpu/stm32_common: adapt SPI driver to use DMA 2018-05-23 11:09:46 +02:00
Vincent Dupont
d399518ac6 cpu/stm32_common: add DMA implementation for F2/F4/F7 2018-05-23 11:09:46 +02:00
Vincent Dupont
549bf0ef78 cpu/stm32: use const pointer in flashpage 2018-03-14 16:28:33 +01:00
Alexandre Abadie
67190a31ef cpu/stm32_common: unify flashpage support 2018-03-13 16:30:04 +01:00
Aurelien Fillau
0368239a63 cpu/stm32l0: power management updated 
Now, MCU is able to go in stop mode if necessary when
periph_pm feature is activated.
Regarding LPSDSR bit that deactivates or not regulator in stop
mode, it is up to the user to set/clear this bit. In order
to save power, voltage regulator can be set in low power state
during stop mode but it increases wakeup time.

Signed-off-by: Aurelien Fillau <aurelien.fillau@gmail.com>
 2018-03-11 11:01:25 +01:00
Kaspar Schleiser
7f150d6041
Merge pull request #7787 from OTAkeys/pr/stm32_pm_periph 
cpu/stm32: add pm support in uart, spi and i2c (f4)
 2018-03-06 16:34:44 +02:00
Hauke Petersen
e78b055787
Merge pull request #8556 from kaspar030/stm32_gpio_read 
cpu: stm32_common: always do gpio_read() from input register
 2018-03-06 15:30:01 +01:00
Vincent Dupont
34e8609f2c cpu/stm32_common: add pm support in spi driver 2018-03-06 15:13:01 +01:00
Vincent Dupont
1aee2f1f14 cpu/stm32_common: add pm support in uart driver 2018-03-06 15:13:00 +01:00
Vincent Dupont
c01e8629ec cpu/stm32_common: add PM modes 2018-03-06 15:12:58 +01:00
Gilles DOFFE
bee493ac71 cpu/stm32_common: add qdec implementation 
* Add support for the STM32 encoder interface
* The STM32 only supports X2 and X4 modes.
* Enable interrupt handler on counter overflow
* Add simple test code for QDEC based on nucleo-f401 board

Signed-off-by: Gilles DOFFE <g.doffe@gmail.com>
 2018-02-23 23:17:26 +01:00
Kaspar Schleiser
83bff5c643 cpu: stm32_common: always do gpio_read() from input register 2018-02-13 21:51:45 +01:00
Vincent Dupont
972eeefe6e stm32_common/rtt: add support for stm32f4 2018-02-08 17:39:39 +01:00
smlng
b283b7784c make: fix various compile errors with Wextra 
pkg, nordic_softdevice_ble: disable CFLAGS to omit compiler error
        sys, pm_layered: fix casting nonscalar to the same type
        cpu, stm32_common: fix type-limits, remove always true assert
        cpu, stm32f4: fix pointer arithmetic in periph/i2c
        drivers, at86rf2xx: fix type-limits where condition always true
        saul, gpio: fix if no gpio configured for saul
        cpu, saml21: add frequency check to periph/timer
        driver, cc110x: fix unused param and type-limts errors
        boards, wsn430-common: fix old-style-declaration
        make: fix old style definition
        drivers, sdcard_spi: fix old style typedef
        driver, at30tse: remove unnecessary check
        driver, nrf24: fix type-limit
        driver, pn532: change buffer from char to uint8_t
        tests/driver_sdcard: fix type limits
        boards, feather-m0: add missing field inits
        driver, tcs37727: fix type limits
        pkg, emb6: disable some compiler warnings
        tests/emb6: disable some compiler warings
        pkg, openthread: fix sign compare and unused params
        tests/trickle: fix struct init
        tests/pthread_cooperation: fix type limits
        board, mips-malta: remove feature periph_uart
        shell: fix var size for netif command
        gnrc, netif: fix sign-compare
        gnrc, nib: fix sign-compare
        shell: fix output in netif command
        posix: fix type-limits in pthread_cond
 2017-11-28 18:31:43 +01:00
Martine Lenders
39c122155c
Merge pull request #7995 from smlng/make/fix/unused_params 
make: fix unused-params error
 2017-11-28 14:46:23 +01:00
smlng
7309171303 build: fix unused parameter errors 
cpu, sam0_common: fix unused parameter in periph/spi
        cpu, kinetis_common: fix unused parameter in periph/spi
        cpu, cc2538: fix unused param in periph/i2c
        cpu, cc2538: fix unused param in periph/spi
        cpu, sam3: fix unused param in periph/spi
        cpu, stm32_common: fix unused param in periph/pm
        cpu, stm32f3: fix unused params in periph/i2c
        cpu, nrf5x_common: fix unused param in periph/gpio
        cpu, nrf5x_common: fix unused param in periph/spi
        cpu, lpc2387: fix unused params in periph/spi
        cpu, cc2538: fix unused params in radio/netdev
        cpu, cc2650: fix unused params in periph/uart
        cpu, lm4f120: fix unused param in periph/spi
        cpu, lm4f120: fix unused params in periph/timer
        cpu, lm4f120: fix unused params in periph/uart
        cpu, stm32_common: fix unused params in periph/dac
        cpu, stm32l0: fix unused params in periph/i2c
        cpu, msp430fxyz: fix unused params in periph/uart
        cpu, mips: fix unused params
        cpu, cc430: fix unused-params in periph/timer
        cpu, msp430fxyz: fix unused params in periph/spi
        drivers, cc2420: fix unused param
        cpu, mips32r2_common: fix unused params in periph/timer
        cpu, cc2538: fix unused-param in periph/i2c
        cpu, mips32r2_common: fix unused-param in periph/timer
        cpu, msp430fxyz: fix unused params in periph/timer
        cpu, atmega_common: fix unused params in periph/spi
        driver, nrfmin: fix unused params
        cpu, cc2538_rf: fix unused params
        driver, netdev_ieee802514: fix unused param
        cpu, mip_pic32m: fix unused params
        cpu, lpc2387: fix unused params in periph/pwm
        tests/driver_sdcard_spi: fix unused params
        cpu, sam3: fix unused param in periph/pwm
        tests/driver_dynamixel: fix unused params, and style issues
        cpu, cc430: fix unused param in periph/rtc
        cpu, atmega_common: fix unused params in periph/i2c
 2017-11-28 14:36:01 +01:00
smlng
e381317fbf make: fix sign-compare errors 
cpu, nrf5x_common: fix sign-compare in periph/flashpage
    drivers, periph_common: fix sign-compare in flashpage
    cpu, sam0_common: fix sign-compare error in periph/gpio
    cpu, cc2538: fix sign-compare in periph/timer
    cpu, sam3: fix sign-compare in periph/gpio
    cpu, stm32_common: fix sign-compare in periph/pwm
    cpu, stm32_common: fix sign-compare in periph/timer
    cpu, stm32_common: fix sign-compare in periph/flashpage
    cpu, nrf5x_common: fix sign-compare in radio/nrfmin
    cpu, samd21: fix sign-compare in periph/pwm
    cpu, ezr32wg: fix sign-compare in periph/gpio
    cpu, ezr32wg: fix sign-compare in periph/timer
    drivers, ethos: fix sign-compare
    sys, net: fix sign-compare
    cpu, atmega_common: fix sign-compare error
    cpu, msp430fxyz: fix sign-compare in periph/gpio
    boards, msb-430-common: fix sign-compare in board_init
    driver, cc2420: fix sign-compared
    sys/net: fix sign-compare in gnrc_tftp
    driver, pcd8544: fix sign-compare
    driver, pn532: fix sign-compare
    driver, sdcard_spi: fix sign-compare
    tests: fix sign_compare
    sys/net, lwmac: fix sign_compare
    pkg, lwip: fix sign-compare
    boards, waspmote: make CORECLOCK unsigned long to fix sign_compare error
    tests, sock_ip: fix sign compare
    tests, msg_avail: fix sign compare
    tests, sock_udp: fix sign compare
    boards: fix sign-compare for calliope and microbit matrix
 2017-11-28 11:55:48 +01:00
George Hopkins
ebd525306a cpu/stm32_common: consider timer multiplier for PWM 2017-11-10 17:25:13 +01:00
Hauke Petersen
87200c4803 cpu/stm32: removed file guards from periph drivers 2017-11-09 16:27:24 +01:00
Kaspar Schleiser
f697d0d859 cpu: stm32_common: rename rtt_lptim.c -> rtt.c 
This ensures that the rtt code is made available by depending on
periph_rtt.
 2017-11-06 12:01:19 +01:00
Kaspar Schleiser
a20745b6c5 cpu: make use of Makefile.periph 2017-11-06 12:01:19 +01:00
Kaspar Schleiser
508547d1bd Merge pull request #7385 from OTAkeys/pr/stm32_pm 
cpu/stm32_common: fix stm32f1/2/4 pm
 2017-10-16 13:52:12 +02:00
Martine Lenders
12bf670ac4 Merge pull request #7665 from aabadie/pr/stm32/periph_dox_fix 
cpu/stm32_common/periph: fix doxygen parent group
 2017-10-13 13:10:49 +02:00
Vincent Dupont
be588c2f0e cpu/stm32_common: use pseudomodule for UART HW FC 2017-10-10 14:09:05 +02:00
Vincent Dupont
2170f47a66 cpu/stm32_common: re-enable PLL when leaving stop 2017-10-06 17:40:47 +02:00
Hauke Petersen
b08188efd2 cpu/stm32/gpio: do not clear pin on init 2017-10-04 12:12:16 +02:00
Alexandre Abadie
2a1a7395f8 cpu/stm32_common/periph: fix doxygen grouping 2017-10-01 21:55:59 +02:00
Hauke Petersen
8b150624ed cpu/stm32: reworked the RTC driver implementation 2017-08-24 15:32:27 +02:00
Hauke Petersen
768459d6c1 Merge pull request #7420 from MichelRottleuthner/rtc_stm32l4 
periph/rtc: add support for stm32l4
 2017-08-21 10:10:26 +02:00
Vincent Dupont
e2099ebc66 Merge pull request #7454 from MichelRottleuthner/stm32_rtc_sync_fix 
stm32_common/periph/rtc: fix wrong read order of rtc regs
 2017-08-07 17:34:20 +02:00