Lines Matching refs:stmpe
34 struct stmpe *stmpe; member
45 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_gpio_get() local
46 u8 reg = stmpe->regs[STMPE_IDX_GPMR_LSB + (offset / 8)]; in stmpe_gpio_get()
50 ret = stmpe_reg_read(stmpe, reg); in stmpe_gpio_get()
60 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_gpio_set() local
62 u8 reg = stmpe->regs[which + (offset / 8)]; in stmpe_gpio_set()
69 if (stmpe->regs[STMPE_IDX_GPSR_LSB] == stmpe->regs[STMPE_IDX_GPCR_LSB]) in stmpe_gpio_set()
70 return stmpe_set_bits(stmpe, reg, mask, val ? mask : 0); in stmpe_gpio_set()
72 return stmpe_reg_write(stmpe, reg, mask); in stmpe_gpio_set()
79 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_gpio_get_direction() local
80 u8 reg = stmpe->regs[STMPE_IDX_GPDR_LSB] - (offset / 8); in stmpe_gpio_get_direction()
84 ret = stmpe_reg_read(stmpe, reg); in stmpe_gpio_get_direction()
98 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_gpio_direction_output() local
99 u8 reg = stmpe->regs[STMPE_IDX_GPDR_LSB + (offset / 8)]; in stmpe_gpio_direction_output()
107 return stmpe_set_bits(stmpe, reg, mask, mask); in stmpe_gpio_direction_output()
114 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_gpio_direction_input() local
115 u8 reg = stmpe->regs[STMPE_IDX_GPDR_LSB + (offset / 8)]; in stmpe_gpio_direction_input()
118 return stmpe_set_bits(stmpe, reg, mask, 0); in stmpe_gpio_direction_input()
124 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_gpio_request() local
129 return stmpe_set_altfunc(stmpe, BIT(offset), STMPE_BLOCK_GPIO); in stmpe_gpio_request()
156 if (stmpe_gpio->stmpe->partnum == STMPE801 || in stmpe_gpio_irq_set_type()
157 stmpe_gpio->stmpe->partnum == STMPE1600) in stmpe_gpio_irq_set_type()
185 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_gpio_irq_sync_unlock() local
186 int num_banks = DIV_ROUND_UP(stmpe->num_gpios, 8); in stmpe_gpio_irq_sync_unlock()
205 if (stmpe->partnum == STMPE1600) { in stmpe_gpio_irq_sync_unlock()
206 ret = stmpe_reg_read(stmpe, stmpe->regs[STMPE_IDX_GPMR_LSB]); in stmpe_gpio_irq_sync_unlock()
208 dev_err(stmpe->dev, "Failed to read GPMR_LSB: %d\n", ret); in stmpe_gpio_irq_sync_unlock()
211 ret = stmpe_reg_read(stmpe, stmpe->regs[STMPE_IDX_GPMR_CSB]); in stmpe_gpio_irq_sync_unlock()
213 dev_err(stmpe->dev, "Failed to read GPMR_CSB: %d\n", ret); in stmpe_gpio_irq_sync_unlock()
220 if ((stmpe->partnum == STMPE801 || in stmpe_gpio_irq_sync_unlock()
221 stmpe->partnum == STMPE1600) && in stmpe_gpio_irq_sync_unlock()
233 stmpe_reg_write(stmpe, stmpe->regs[regmap[i][j]], new); in stmpe_gpio_irq_sync_unlock()
270 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_dbg_show_one() local
273 u8 dir_reg = stmpe->regs[STMPE_IDX_GPDR_LSB + bank]; in stmpe_dbg_show_one()
282 ret = stmpe_reg_read(stmpe, dir_reg); in stmpe_dbg_show_one()
317 switch (stmpe->partnum) { in stmpe_dbg_show_one()
323 edge_det_reg = stmpe->regs[STMPE_IDX_GPEDR_LSB + bank]; in stmpe_dbg_show_one()
324 ret = stmpe_reg_read(stmpe, edge_det_reg); in stmpe_dbg_show_one()
330 rise_reg = stmpe->regs[STMPE_IDX_GPRER_LSB + bank]; in stmpe_dbg_show_one()
331 fall_reg = stmpe->regs[STMPE_IDX_GPFER_LSB + bank]; in stmpe_dbg_show_one()
333 ret = stmpe_reg_read(stmpe, rise_reg); in stmpe_dbg_show_one()
337 ret = stmpe_reg_read(stmpe, fall_reg); in stmpe_dbg_show_one()
344 irqen_reg = stmpe->regs[STMPE_IDX_IEGPIOR_LSB + bank]; in stmpe_dbg_show_one()
351 ret = stmpe_reg_read(stmpe, irqen_reg); in stmpe_dbg_show_one()
393 struct stmpe *stmpe = stmpe_gpio->stmpe; in stmpe_gpio_irq() local
395 int num_banks = DIV_ROUND_UP(stmpe->num_gpios, 8); in stmpe_gpio_irq()
408 if (stmpe->partnum == STMPE1600) in stmpe_gpio_irq()
409 statmsbreg = stmpe->regs[STMPE_IDX_ISGPIOR_LSB]; in stmpe_gpio_irq()
411 statmsbreg = stmpe->regs[STMPE_IDX_ISGPIOR_MSB]; in stmpe_gpio_irq()
413 ret = stmpe_block_read(stmpe, statmsbreg, num_banks, status); in stmpe_gpio_irq()
418 int bank = (stmpe_gpio->stmpe->partnum == STMPE1600) ? i : in stmpe_gpio_irq()
442 if (stmpe->partnum != STMPE801 && stmpe->partnum != STMPE1600 && in stmpe_gpio_irq()
443 stmpe->partnum != STMPE1801) { in stmpe_gpio_irq()
444 stmpe_reg_write(stmpe, statmsbreg + i, status[i]); in stmpe_gpio_irq()
445 stmpe_reg_write(stmpe, in stmpe_gpio_irq()
446 stmpe->regs[STMPE_IDX_GPEDR_MSB] + i, in stmpe_gpio_irq()
471 static void stmpe_gpio_disable(void *stmpe) in stmpe_gpio_disable() argument
473 stmpe_disable(stmpe, STMPE_BLOCK_GPIO); in stmpe_gpio_disable()
479 struct stmpe *stmpe = dev_get_drvdata(dev->parent); in stmpe_gpio_probe() local
483 if (stmpe->num_gpios > MAX_GPIOS) { in stmpe_gpio_probe()
494 stmpe_gpio->stmpe = stmpe; in stmpe_gpio_probe()
496 stmpe_gpio->chip.ngpio = stmpe->num_gpios; in stmpe_gpio_probe()
505 ret = stmpe_enable(stmpe, STMPE_BLOCK_GPIO); in stmpe_gpio_probe()
509 ret = devm_add_action_or_reset(dev, stmpe_gpio_disable, stmpe); in stmpe_gpio_probe()