Description

#9845 made it possible to build GPIO drivers without support for external interrupts, very useful indeed. But sadly, except for the cpu/msp430fxyz, this feature is not implemented (e.g. missing ifdefs) for any other existing GPIO driver. So in other words, using the PERIPH_GPIO_IRQ module (or not) has no effect on most boards...

IMHO when touching a core interface like the periph/gpio driver, it should be made sure that the changes are actually implemented for existing implementations (as in this case). Or at least there should be some tracking on the conversion status or similar.

Please simply close this issue if I overlooked any ongoing PR or already open issue on this topic...

GPIO implementations which need updating:

• periph/gpio.h header fix scope of the periph_gpio_irq functions periph/gpio: fix doc of periph_gpio_irq submodule #9978
• Adapt gpio_init_int name as suggested by make: Introduce periph_gpio_irq feature #9845 (comment) with an alias for the old name
• atmega_common - cpu/atmega/gpio: use gpio_irq feature #10002
• cc2538 - cpu/cc2538/gpio: use gpio_irq feature #9994
• cc26x0 cpu/cc26x0/gpio: use gpio_irq feature #9999
• efm32 - cpu/efm32/gpio: use gpio_irq feature #10000
• esp8266 - cpu/esp8266/gpio: use gpio_irq feature #10001
• ezr32wg - cpu/ezr32wg/gpio: use gpio_irq feature #9993
• fe310 - cpu/fe310/gpio: use gpio_irq feature #10007
• kinetis - cpu/kinetis/gpio: use gpio_irq feature #9998
• lm4f120 - cpu/lm4f120/gpio: use gpio_irq feature #10004
• lpc1768 - cpu/lpc1768/gpio: use gpio_irq feature #9995
• lpc2387 - cpu/lpc2387/gpio: use gpio_irq feature #9997
• msp430fxyz - make: Introduce periph_gpio_irq feature #9845 merged
• native - native: remove feature periph_gpio_irq #9976
• nrf5x_common - cpu/nrf5x/gpio: use periph_gpio_irq feature #10005
• sam0_common - cpu/sam0_common/gpio: use gpio_irq feature #9996
• sam3 - cpu/sam3/gpio: use gpio_irq feature #10006
• stm32_common - cpu/stm32_common/gpio: use gpio_irq feature #10003
• stm32f1 - cpu/stm32f1/gpio: use gpio_irq feature #10008