Lines Matching full:pad
219 struct pmic_gpio_pad *pad, unsigned int addr) in pmic_gpio_read() argument
224 ret = regmap_read(state->map, pad->base + addr, &val); in pmic_gpio_read()
234 struct pmic_gpio_pad *pad, unsigned int addr, in pmic_gpio_write() argument
239 ret = regmap_write(state->map, pad->base + addr, val); in pmic_gpio_write()
299 struct pmic_gpio_pad *pad; in pmic_gpio_set_mux() local
308 pad = pctldev->desc->pins[pin].drv_data; in pmic_gpio_set_mux()
313 if (!pad->lv_mv_type) { in pmic_gpio_set_mux()
324 pad->function = function; in pmic_gpio_set_mux()
326 if (pad->analog_pass) in pmic_gpio_set_mux()
328 else if (pad->output_enabled && pad->input_enabled) in pmic_gpio_set_mux()
330 else if (pad->output_enabled) in pmic_gpio_set_mux()
335 if (pad->lv_mv_type) { in pmic_gpio_set_mux()
336 ret = pmic_gpio_write(state, pad, in pmic_gpio_set_mux()
341 val = pad->atest - 1; in pmic_gpio_set_mux()
342 ret = pmic_gpio_write(state, pad, in pmic_gpio_set_mux()
347 val = pad->out_value in pmic_gpio_set_mux()
349 val |= pad->function in pmic_gpio_set_mux()
351 ret = pmic_gpio_write(state, pad, in pmic_gpio_set_mux()
357 val |= pad->function << PMIC_GPIO_REG_MODE_FUNCTION_SHIFT; in pmic_gpio_set_mux()
358 val |= pad->out_value & PMIC_GPIO_REG_MODE_VALUE_SHIFT; in pmic_gpio_set_mux()
360 ret = pmic_gpio_write(state, pad, PMIC_GPIO_REG_MODE_CTL, val); in pmic_gpio_set_mux()
365 val = pad->is_enabled << PMIC_GPIO_REG_MASTER_EN_SHIFT; in pmic_gpio_set_mux()
367 return pmic_gpio_write(state, pad, PMIC_GPIO_REG_EN_CTL, val); in pmic_gpio_set_mux()
381 struct pmic_gpio_pad *pad; in pmic_gpio_config_get() local
384 pad = pctldev->desc->pins[pin].drv_data; in pmic_gpio_config_get()
388 if (pad->buffer_type != PMIC_GPIO_OUT_BUF_CMOS) in pmic_gpio_config_get()
393 if (pad->buffer_type != PMIC_GPIO_OUT_BUF_OPEN_DRAIN_NMOS) in pmic_gpio_config_get()
398 if (pad->buffer_type != PMIC_GPIO_OUT_BUF_OPEN_DRAIN_PMOS) in pmic_gpio_config_get()
403 if (pad->pullup != PMIC_GPIO_PULL_DOWN) in pmic_gpio_config_get()
408 if (pad->pullup != PMIC_GPIO_PULL_DISABLE) in pmic_gpio_config_get()
413 if (pad->pullup != PMIC_GPIO_PULL_UP_30) in pmic_gpio_config_get()
418 if (pad->is_enabled) in pmic_gpio_config_get()
423 arg = pad->power_source; in pmic_gpio_config_get()
426 if (!pad->input_enabled) in pmic_gpio_config_get()
431 arg = pad->out_value; in pmic_gpio_config_get()
434 arg = pad->pullup; in pmic_gpio_config_get()
437 arg = pad->strength; in pmic_gpio_config_get()
440 arg = pad->atest; in pmic_gpio_config_get()
443 arg = pad->analog_pass; in pmic_gpio_config_get()
446 arg = pad->dtest_buffer; in pmic_gpio_config_get()
460 struct pmic_gpio_pad *pad; in pmic_gpio_config_set() local
465 pad = pctldev->desc->pins[pin].drv_data; in pmic_gpio_config_set()
467 pad->is_enabled = true; in pmic_gpio_config_set()
474 pad->buffer_type = PMIC_GPIO_OUT_BUF_CMOS; in pmic_gpio_config_set()
477 if (!pad->have_buffer) in pmic_gpio_config_set()
479 pad->buffer_type = PMIC_GPIO_OUT_BUF_OPEN_DRAIN_NMOS; in pmic_gpio_config_set()
482 if (!pad->have_buffer) in pmic_gpio_config_set()
484 pad->buffer_type = PMIC_GPIO_OUT_BUF_OPEN_DRAIN_PMOS; in pmic_gpio_config_set()
487 pad->pullup = PMIC_GPIO_PULL_DISABLE; in pmic_gpio_config_set()
490 pad->pullup = PMIC_GPIO_PULL_UP_30; in pmic_gpio_config_set()
494 pad->pullup = PMIC_GPIO_PULL_DOWN; in pmic_gpio_config_set()
496 pad->pullup = PMIC_GPIO_PULL_DISABLE; in pmic_gpio_config_set()
499 pad->is_enabled = false; in pmic_gpio_config_set()
502 if (arg >= pad->num_sources) in pmic_gpio_config_set()
504 pad->power_source = arg; in pmic_gpio_config_set()
507 pad->input_enabled = arg ? true : false; in pmic_gpio_config_set()
510 pad->output_enabled = true; in pmic_gpio_config_set()
511 pad->out_value = arg; in pmic_gpio_config_set()
516 pad->pullup = arg; in pmic_gpio_config_set()
521 pad->strength = arg; in pmic_gpio_config_set()
524 if (!pad->lv_mv_type || arg > 4) in pmic_gpio_config_set()
526 pad->atest = arg; in pmic_gpio_config_set()
529 if (!pad->lv_mv_type) in pmic_gpio_config_set()
531 pad->analog_pass = true; in pmic_gpio_config_set()
536 pad->dtest_buffer = arg; in pmic_gpio_config_set()
543 val = pad->power_source << PMIC_GPIO_REG_VIN_SHIFT; in pmic_gpio_config_set()
545 ret = pmic_gpio_write(state, pad, PMIC_GPIO_REG_DIG_VIN_CTL, val); in pmic_gpio_config_set()
549 val = pad->pullup << PMIC_GPIO_REG_PULL_SHIFT; in pmic_gpio_config_set()
551 ret = pmic_gpio_write(state, pad, PMIC_GPIO_REG_DIG_PULL_CTL, val); in pmic_gpio_config_set()
555 val = pad->buffer_type << PMIC_GPIO_REG_OUT_TYPE_SHIFT; in pmic_gpio_config_set()
556 val |= pad->strength << PMIC_GPIO_REG_OUT_STRENGTH_SHIFT; in pmic_gpio_config_set()
558 ret = pmic_gpio_write(state, pad, PMIC_GPIO_REG_DIG_OUT_CTL, val); in pmic_gpio_config_set()
562 if (pad->dtest_buffer == 0) { in pmic_gpio_config_set()
565 if (pad->lv_mv_type) { in pmic_gpio_config_set()
566 val = pad->dtest_buffer - 1; in pmic_gpio_config_set()
569 val = BIT(pad->dtest_buffer - 1); in pmic_gpio_config_set()
572 ret = pmic_gpio_write(state, pad, PMIC_GPIO_REG_DIG_IN_CTL, val); in pmic_gpio_config_set()
576 if (pad->analog_pass) in pmic_gpio_config_set()
578 else if (pad->output_enabled && pad->input_enabled) in pmic_gpio_config_set()
580 else if (pad->output_enabled) in pmic_gpio_config_set()
585 if (pad->lv_mv_type) { in pmic_gpio_config_set()
586 ret = pmic_gpio_write(state, pad, in pmic_gpio_config_set()
591 val = pad->atest - 1; in pmic_gpio_config_set()
592 ret = pmic_gpio_write(state, pad, in pmic_gpio_config_set()
597 val = pad->out_value in pmic_gpio_config_set()
599 val |= pad->function in pmic_gpio_config_set()
601 ret = pmic_gpio_write(state, pad, in pmic_gpio_config_set()
607 val |= pad->function << PMIC_GPIO_REG_MODE_FUNCTION_SHIFT; in pmic_gpio_config_set()
608 val |= pad->out_value & PMIC_GPIO_REG_MODE_VALUE_SHIFT; in pmic_gpio_config_set()
610 ret = pmic_gpio_write(state, pad, PMIC_GPIO_REG_MODE_CTL, val); in pmic_gpio_config_set()
615 val = pad->is_enabled << PMIC_GPIO_REG_MASTER_EN_SHIFT; in pmic_gpio_config_set()
617 ret = pmic_gpio_write(state, pad, PMIC_GPIO_REG_EN_CTL, val); in pmic_gpio_config_set()
626 struct pmic_gpio_pad *pad; in pmic_gpio_config_dbg_show() local
640 pad = pctldev->desc->pins[pin].drv_data; in pmic_gpio_config_dbg_show()
644 val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_EN_CTL); in pmic_gpio_config_dbg_show()
649 if (pad->input_enabled) { in pmic_gpio_config_dbg_show()
650 ret = pmic_gpio_read(state, pad, PMIC_MPP_REG_RT_STS); in pmic_gpio_config_dbg_show()
655 pad->out_value = ret; in pmic_gpio_config_dbg_show()
661 function = pad->function; in pmic_gpio_config_dbg_show()
662 if (!pad->lv_mv_type && in pmic_gpio_config_dbg_show()
663 pad->function >= PMIC_GPIO_FUNC_INDEX_FUNC3) in pmic_gpio_config_dbg_show()
667 if (pad->analog_pass) in pmic_gpio_config_dbg_show()
671 pad->output_enabled ? "out" : "in"); in pmic_gpio_config_dbg_show()
672 seq_printf(s, " %-4s", pad->out_value ? "high" : "low"); in pmic_gpio_config_dbg_show()
674 seq_printf(s, " vin-%d", pad->power_source); in pmic_gpio_config_dbg_show()
675 seq_printf(s, " %-27s", biases[pad->pullup]); in pmic_gpio_config_dbg_show()
676 seq_printf(s, " %-10s", buffer_types[pad->buffer_type]); in pmic_gpio_config_dbg_show()
677 seq_printf(s, " %-7s", strengths[pad->strength]); in pmic_gpio_config_dbg_show()
678 seq_printf(s, " atest-%d", pad->atest); in pmic_gpio_config_dbg_show()
679 seq_printf(s, " dtest-%d", pad->dtest_buffer); in pmic_gpio_config_dbg_show()
714 struct pmic_gpio_pad *pad; in pmic_gpio_get() local
717 pad = state->ctrl->desc->pins[pin].drv_data; in pmic_gpio_get()
719 if (!pad->is_enabled) in pmic_gpio_get()
722 if (pad->input_enabled) { in pmic_gpio_get()
723 ret = pmic_gpio_read(state, pad, PMIC_MPP_REG_RT_STS); in pmic_gpio_get()
727 pad->out_value = ret & PMIC_MPP_REG_RT_STS_VAL_MASK; in pmic_gpio_get()
730 return !!pad->out_value; in pmic_gpio_get()
779 struct pmic_gpio_pad *pad) in pmic_gpio_populate() argument
783 type = pmic_gpio_read(state, pad, PMIC_GPIO_REG_TYPE); in pmic_gpio_populate()
789 type, pad->base); in pmic_gpio_populate()
793 subtype = pmic_gpio_read(state, pad, PMIC_GPIO_REG_SUBTYPE); in pmic_gpio_populate()
799 pad->have_buffer = true; in pmic_gpio_populate()
802 pad->num_sources = 4; in pmic_gpio_populate()
805 pad->have_buffer = true; in pmic_gpio_populate()
808 pad->num_sources = 8; in pmic_gpio_populate()
811 pad->num_sources = 1; in pmic_gpio_populate()
812 pad->have_buffer = true; in pmic_gpio_populate()
813 pad->lv_mv_type = true; in pmic_gpio_populate()
816 pad->num_sources = 2; in pmic_gpio_populate()
817 pad->have_buffer = true; in pmic_gpio_populate()
818 pad->lv_mv_type = true; in pmic_gpio_populate()
825 if (pad->lv_mv_type) { in pmic_gpio_populate()
826 val = pmic_gpio_read(state, pad, in pmic_gpio_populate()
831 pad->out_value = !!(val & PMIC_GPIO_LV_MV_OUTPUT_INVERT); in pmic_gpio_populate()
832 pad->function = val & PMIC_GPIO_LV_MV_OUTPUT_SOURCE_SEL_MASK; in pmic_gpio_populate()
834 val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_MODE_CTL); in pmic_gpio_populate()
840 val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_MODE_CTL); in pmic_gpio_populate()
844 pad->out_value = val & PMIC_GPIO_REG_MODE_VALUE_SHIFT; in pmic_gpio_populate()
848 pad->function = val >> PMIC_GPIO_REG_MODE_FUNCTION_SHIFT; in pmic_gpio_populate()
849 pad->function &= PMIC_GPIO_REG_MODE_FUNCTION_MASK; in pmic_gpio_populate()
854 pad->input_enabled = true; in pmic_gpio_populate()
855 pad->output_enabled = false; in pmic_gpio_populate()
858 pad->input_enabled = false; in pmic_gpio_populate()
859 pad->output_enabled = true; in pmic_gpio_populate()
862 pad->input_enabled = true; in pmic_gpio_populate()
863 pad->output_enabled = true; in pmic_gpio_populate()
866 if (!pad->lv_mv_type) in pmic_gpio_populate()
868 pad->analog_pass = true; in pmic_gpio_populate()
875 val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_DIG_VIN_CTL); in pmic_gpio_populate()
879 pad->power_source = val >> PMIC_GPIO_REG_VIN_SHIFT; in pmic_gpio_populate()
880 pad->power_source &= PMIC_GPIO_REG_VIN_MASK; in pmic_gpio_populate()
882 val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_DIG_PULL_CTL); in pmic_gpio_populate()
886 pad->pullup = val >> PMIC_GPIO_REG_PULL_SHIFT; in pmic_gpio_populate()
887 pad->pullup &= PMIC_GPIO_REG_PULL_MASK; in pmic_gpio_populate()
889 val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_DIG_IN_CTL); in pmic_gpio_populate()
893 if (pad->lv_mv_type && (val & PMIC_GPIO_LV_MV_DIG_IN_DTEST_EN)) in pmic_gpio_populate()
894 pad->dtest_buffer = in pmic_gpio_populate()
896 else if (!pad->lv_mv_type) in pmic_gpio_populate()
897 pad->dtest_buffer = ffs(val); in pmic_gpio_populate()
899 pad->dtest_buffer = 0; in pmic_gpio_populate()
901 val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_DIG_OUT_CTL); in pmic_gpio_populate()
905 pad->strength = val >> PMIC_GPIO_REG_OUT_STRENGTH_SHIFT; in pmic_gpio_populate()
906 pad->strength &= PMIC_GPIO_REG_OUT_STRENGTH_MASK; in pmic_gpio_populate()
908 pad->buffer_type = val >> PMIC_GPIO_REG_OUT_TYPE_SHIFT; in pmic_gpio_populate()
909 pad->buffer_type &= PMIC_GPIO_REG_OUT_TYPE_MASK; in pmic_gpio_populate()
911 if (pad->lv_mv_type) { in pmic_gpio_populate()
912 val = pmic_gpio_read(state, pad, in pmic_gpio_populate()
916 pad->atest = (val & PMIC_GPIO_LV_MV_ANA_MUX_SEL_MASK) + 1; in pmic_gpio_populate()
920 pad->is_enabled = true; in pmic_gpio_populate()
992 struct pmic_gpio_pad *pad, *pads; in pmic_gpio_probe() local
1045 pad = &pads[i]; in pmic_gpio_probe()
1046 pindesc->drv_data = pad; in pmic_gpio_probe()
1050 pad->base = reg + i * PMIC_GPIO_ADDRESS_RANGE; in pmic_gpio_probe()
1052 ret = pmic_gpio_populate(state, pad); in pmic_gpio_probe()