loop1
: "+&r" (loop1), "+&r" (loop2)
unsigned long loop1 = addr, loop2 = addr;
tse850->loop1 = devm_gpiod_get(dev, "axentia,loop1", GPIOD_OUT_HIGH);
if (IS_ERR(tse850->loop1))
return dev_err_probe(dev, PTR_ERR(tse850->loop1),
struct gpio_desc *loop1;
gpiod_set_value_cansleep(tse850->loop1, val);