RZA1_PINS_PER_PORT
if (i % RZA1_PINS_PER_PORT == 0) {
#define RZA1_NPINS (RZA1_PINS_PER_PORT * RZA1_NPORTS)
#define RZA1_PIN_ID_TO_PORT(id) ((id) / RZA1_PINS_PER_PORT)
#define RZA1_PIN_ID_TO_PIN(id) ((id) % RZA1_PINS_PER_PORT)
mux_conf->pin >= RZA1_PINS_PER_PORT) {
#define RZA1_PINMUX(b, p, f) ((b) * RZA1_PINS_PER_PORT + (p) | (f << 16))
#define RZA1_PINMUX(b, p, f) ((b) * RZA1_PINS_PER_PORT + (p) | (f << 16))