Lines Matching refs:af
243 struct alternate_functions af = pct->soc->alternate_functions[gpio];
256 if (((alt_setting == ABX500_ALT_A) && (af.gpiosel_bit == UNUSED)) ||
257 ((alt_setting == ABX500_ALT_B) && (af.alt_bit1 == UNUSED)) ||
258 ((alt_setting == ABX500_ALT_C) && (af.alt_bit2 == UNUSED))) {
276 if (af.alt_bit1 != UNUSED)
291 if (af.alt_bit1 != UNUSED) {
299 af.alt_bit1,
300 !!(af.alta_val & BIT(0)));
304 if (af.alt_bit2 != UNUSED)
307 af.alt_bit2,
308 !!(af.alta_val & BIT(1)));
321 af.alt_bit1, !!(af.altb_val & BIT(0)));
325 if (af.alt_bit2 != UNUSED)
328 af.alt_bit2,
329 !!(af.altb_val & BIT(1)));
339 af.alt_bit2, !!(af.altc_val & BIT(0)));
344 af.alt_bit2, !!(af.altc_val & BIT(1)));
368 struct alternate_functions af = pct->soc->alternate_functions[gpio];
377 if (af.gpiosel_bit == UNUSED)
382 af.gpiosel_bit, &bit_mode);
389 if ((af.alt_bit1 < UNUSED) || (af.alt_bit1 > 7) ||
390 (af.alt_bit2 < UNUSED) || (af.alt_bit2 > 7)) {
397 if ((af.alt_bit2 != UNUSED) && (af.alt_bit1 == UNUSED)) {
404 if ((af.alt_bit1 == UNUSED) && (af.alt_bit2 == UNUSED))
418 af.alt_bit1, &alt_bit1);
422 if (af.alt_bit2 != UNUSED) {
425 af.alt_bit2,
433 if (mode == af.alta_val)
435 else if (mode == af.altb_val)