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Commit Graph

13 Commits

Author SHA1 Message Date
Benjamin Valentin
5c4c45fd3f cpu/sam0_common: gpio: add gpio_disable_mux() function
Inverse to gpio_init_mux()
2020-03-09 19:23:33 +01:00
Benjamin Valentin
442ddc1346 cpu/samd21: Switch EIC clock to slow speed on STANDBY mode 2020-02-24 12:02:27 +01:00
Juergen Fitschen
43ff72ad56 cpu/sam0*: Switch EIC clock to slow speed on STANDBY mode 2020-02-24 12:02:25 +01:00
Benjamin Valentin
b77afadb49 cpu/sam0_common/gpio: use explicit GCLK names
For consistency, use named GCLKs.

 - `SAM0_GCLK_32KHZ` will always be 2 for samd21
 - `SAM0_GCLK_MAIN` will always be 0

So no change in functionality, just makes the code easier to understand.
2020-02-21 14:25:43 +01:00
Benjamin Valentin
ba8dfc8341 cpu/sam0_common/gpio: don't hard-code number of ports
_exti() always assumes only 2 ports, so it will always fail when using
e.g. port C or port D on same54.

Instead, determine the number of ports from the dimensions of the exti_config
array.
2019-08-29 15:27:42 +02:00
Benjamin Valentin
f375b00ff3 cpu/samd5x: add support for samd5x/same5x MCUs
This adds supoprt for the Atmel SAMD51 & SAME54 SoC.
The SAME5x/SAMD5x is a line of Cortex-M4F MCUs that share peripherals
with the samd2x Cortex-M0+ and saml1x Cortex-M23 parts.
2019-06-06 16:47:11 +02:00
Dylan Laduranty
9450fa7dc3 cpu/sam0_common: add support for saml10/saml11
Add SAML10/SAML11 support through SAM0 because hardware IP are the same so reuse to avoid duplication
2019-01-21 17:06:58 +01:00
Martine Lenders
95819c660b sam0_common: mark closing #endif for MODULE_PERIPH_GPIO_IRQ 2018-10-09 15:11:00 +02:00
Hauke Petersen
6afd0efdd8 cpu/sam0_common/gpio: use gpio_irq feature 2018-09-21 08:19:31 +02:00
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
dylad
2f4254b0df cpu/sam0: ensure PD is selected
Signed-off-by: dylad <dylan.laduranty@mesotic.com>
2017-11-10 10:43:40 +01:00
Hauke Petersen
5711b5d53d cpu/sam0/gpio: do not clear pin on init 2017-10-04 12:12:43 +02:00
dylad
1e5262506d cpu/sam0: merge GPIO driver 2017-10-01 14:48:12 +02:00