8487 Commits

Author	SHA1	Message	Date
Benjamin Valentin	7add6c2fcc	cpu/avr8_common: make pm_layered a DEFAULT_MODULE ... This lets us disable it.	2024-01-11 21:14:43 +01:00
benpicco	714958ad3c	Merge pull request #20241 from benpicco/busy_wait ... sys/busy_wait: add busy wait helper	2024-01-11 12:19:31 +00:00
Benjamin Valentin	fff9ff14da	cpu/esp32: add busy loop cycles for all sub-arches	2024-01-10 22:43:31 +01:00
Benjamin Valentin	8bcfe7b7b6	cpu/esp8266: ESP8266 needs 5 cycles per busy loop	2024-01-10 22:43:31 +01:00
Benjamin Valentin	5dc43bd62d	cpu/avr8_common: AVR-8 needs 7 cycles per busy loop	2024-01-10 22:43:31 +01:00
benpicco	2e3037c3aa	Merge pull request #20240 from benpicco/cpu/atmega-no_thread ... cpu/avr8_common: fix build with !core_thread	2024-01-09 22:13:30 +00:00
Benjamin Valentin	cb76cc17e9	cpu/native: fix build with !core_thread	2024-01-09 23:02:01 +01:00
Benjamin Valentin	79b51efc15	cpu/cortexm_common: Cortex M0/M23 needs 4 cycles/busy loop	2024-01-09 19:03:15 +01:00
Benjamin Valentin	bfd29f0fa7	sys/busy_wait: add busy wait helper	2024-01-09 19:03:15 +01:00
Benjamin Valentin	112e378fcc	cpu/avr8_common: fix build with !core_thread	2024-01-09 19:00:22 +01:00
Gunar Schorcht	92657f5fd2	cpu/esp32: add SDMMC support	2024-01-05 07:22:27 +01:00
Kevin "Tristate Tom" Weiss	7fef2e4b6f	Merge pull request #20214 from benpicco/CONFIG_SPI_DMA_THRESHOLD_BYTES ... cpu/stm32/periph_spi: only perform DMA transfer above threshold	2024-01-04 17:32:02 +00:00
Marian Buschsieweke	616b48d354	Merge pull request #20228 from benpicco/cc2538_get_eui64_primary ... cpu/cc2538: fix EUI provider	2024-01-04 14:30:19 +00:00
Benjamin Valentin	94ad4d7ba3	cpu/cc2538: update function signature of EUI provider	2024-01-04 13:15:47 +01:00
Marian Buschsieweke	f860d96a25	Merge pull request #19891 from chrysn-pull-requests/ws2181x_timer ... drivers/ws281x: Add gpio_ll and timer based driver	2024-01-03 09:22:26 +00:00
krzysztof-cabaj	29502b2dc4	cpu/stm32/periph: fix typo - or RAM	2024-01-01 13:26:24 +01:00
Benjamin Valentin	753fae6936	cpu/stm32/periph_spi: only perform DMA transfer above threshold	2023-12-23 17:36:30 +01:00
Benjamin Valentin	fbeb1f9a26	drivers/periph/spi: move DMA threshold to common code	2023-12-23 17:35:29 +01:00
Gunar Schorcht	337a63ecb5	cpu/stm32/periph: add SDMMC support for F2/F4/F7/L4	2023-12-21 18:37:43 +01:00
Gunar Schorcht	d91f438589	cpu/stm32/periph/dma: dma_setup_ext for extended configuration ... The function configures additional features of the DMA stream for F2/F4/F7. `dma_setup_ext` added to configure F2/F4/F7 specific additional features like `MBURST`, `PBURST`, `FIFO` and Peripheral flow controller. It is supposed to be used after `dma_setup` and `dma_prepare`.	2023-12-20 09:14:28 +01:00
MrKevinWeiss	7b80348f31	drivers/ws281x: Fix Kconfig ... Patch from https://github.com/RIOT-OS/RIOT/pull/19891#pullrequestreview-1753651538	2023-12-19 11:13:43 +01:00
chrysn	02285fd63a	drivers/periph: Add timer_poll feature and timer_poll_channel function	2023-12-19 11:13:41 +01:00
chrysn	abf95d14a6	cpu/nrf5x: Tolerate NULL callback in timers ... timer_set has no documented restriction on this being not null, other implementations explicitly tolerate it (rpx0xx checks inside the ISR, but doing it at init time keeps the ISR slim). This is useful when using a timer just to read, without any action when it triggers (the action is taken depending on read values, eg. in a thread context).	2023-12-19 11:13:40 +01:00
benpicco	208790a5f1	Merge pull request #20108 from benpicco/drivers/dose-uart_ondemand_tx ... 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
Gunar Schorcht	d089c122c1	cpu/sam0_common: improve doc consistency for MTDs	2023-12-14 17:26:29 +01:00
benpicco	6eac1e1761	Merge pull request #15380 from benpicco/mtd_drop_write ... mtd/*: drop .write() if .write_page() is implemented	2023-12-13 20:35:53 +00:00
Benjamin Valentin	c6646125f7	native/mtd: drop .write() ... The old .write() function is only used as a fall-back if .write_page() is not implemented. We can drop it.	2023-12-13 16:50:41 +01:00
Benjamin Valentin	2235dc2464	cpu/esp_common: flash: drop .write() ... The old .write() function is only used as a fall-back if .write_page() is not implemented. We can drop it.	2023-12-13 16:50:41 +01:00
Benjamin Valentin	6b86e274d9	cpu/sam0/uart: implement uart_pin_cts()/uart_pin_rts()	2023-12-12 20:26:17 +01:00
Marian Buschsieweke	3002f1efa3	cpu/stm32: fix periph_i2c for F1, F2, L1 and F4 families ... - boot the I2C after init in low power mode - otherwise I2C will consume more power until the first time it is used, which is surprising - STM32 F1 only: reconfigure SCL and SDA as GPIOs while the I2C peripheral is powered down - When the I2C peripheral is not clocked, it drives SCL and SDA down. This will dissipate power across the pull up resistor.	2023-12-12 09:55:47 +01:00
Marian Buschsieweke	13f0a5062d	cpu/stm32/periph_i2c: improve DEBUG output	2023-12-12 09:55:47 +01:00
Marian Buschsieweke	bb07bb6613	Merge pull request #20160 from maribu/cpu/msp430/timer ... cpu/msp430: improve periph_timer	2023-12-10 13:02:30 +00:00
Marian Buschsieweke	a3cd9ef387	Merge pull request #20111 from maribu/cpu/nrf5x_common/cleanup_uart ... cpu/nrf5x_common: clean up UART implementation	2023-12-10 08:32:30 +00:00
Marian Buschsieweke	e6154a04a1	cpu/msp430: aid optimizer ... Declare functions retrieving the clock domains frequency as pure so that common subexpressions can be eliminated more easily.	2023-12-10 09:11:23 +01:00
Marian Buschsieweke	7044699388	cpu/msp430: improve periph_timer ... - add support for multiple timers - add support for selecting clock source in the board's `periph_conf.h` - add support for the prescaler - implement `periph_timer_query_freqs` - add a second timer to all MSP430 boards - the first timer is fast ticking, high-power - the second is slow ticking, low-power	2023-12-10 09:11:23 +01:00
Marian Buschsieweke	43e62e68f7	Merge pull request #20149 from maribu/cpu/stm32/buf-wfi ... cpu/cortexm_common: work around bug on WFI for STM32	2023-12-09 15:45:12 +00:00
Marian Buschsieweke	46571b6aec	Merge pull request #20144 from maribu/periph_timer_query_freq-kinetis ... cpu/kinetis: implement periph_timer_query_freqs	2023-12-09 12:39:06 +00:00
Marian Buschsieweke	95be5edf5c	Merge pull request #20145 from maribu/periph_timer_query_freq-nrf5x ... cpu/nrf5x_common: implement periph_timer_query_freqs	2023-12-09 07:42:56 +00:00
Marian Buschsieweke	b40ab8f833	cpu/nrf5x_common: implement periph_timer_query_freqs	2023-12-08 23:23:07 +01:00
Marian Buschsieweke	2a6ef9fda4	Merge pull request #20146 from maribu/periph_timer_query_freq-qn908x ... cpu/qn908x: implement periph_timer_query_freqs	2023-12-08 14:46:01 +00:00
Marian Buschsieweke	9718e9afc0	Merge pull request #20143 from maribu/periph_timer_query_freq-cc26xx_cc13xx ... cpu/cc26xx_cc13xx: implement periph_timer_query_freqs	2023-12-08 14:45:55 +00:00
Marian Buschsieweke	481e3a95d4	Merge pull request #20142 from maribu/periph_timer_query_freq-atmega ... cpu/atmega_common: implement periph_timer_query_freqs	2023-12-08 11:22:56 +00:00
Marian Buschsieweke	b0261f31ab	Merge pull request #20148 from maribu/periph_timer_query_freq-stm32 ... cpu/stm32: implement periph_timer_query_freqs	2023-12-07 21:57:49 +00:00
Marian Buschsieweke	eb2e6983d1	Merge pull request #20147 from maribu/periph_timer_query_freq-sam0 ... cpu/sam0_common: implement periph_timer_query_freqs	2023-12-07 16:24:32 +00:00
Marian Buschsieweke	b6a7815b48	cpu/sam0_common: implement periph_timer_query_freqs	2023-12-07 16:18:09 +01:00
Marian Buschsieweke	35e140b540	cpu/qn908x: implement periph_timer_query_freqs	2023-12-07 16:17:57 +01:00
Marian Buschsieweke	f52e20c248	cpu/kinetis: implement periph_timer_query_freqs	2023-12-07 16:17:31 +01:00
Marian Buschsieweke	c18c47d621	cpu/cc26xx_cc13xx: implement periph_timer_query_freqs	2023-12-07 16:15:43 +01:00
Marian Buschsieweke	e78630fc40	cpu/atmega_common: implement periph_timer_query_freqs	2023-12-07 16:15:22 +01:00