diff options
Diffstat (limited to 'drivers/mfd/axp20x.c')
| -rw-r--r-- | drivers/mfd/axp20x.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c index 917b6ddc4f15..ec4271ca065c 100644 --- a/drivers/mfd/axp20x.c +++ b/drivers/mfd/axp20x.c @@ -44,6 +44,7 @@ static const char * const axp20x_model_names[] = { "AXP803", "AXP806", "AXP809", + "AXP813", }; static const struct regmap_range axp152_writeable_ranges[] = { @@ -870,6 +871,14 @@ static struct mfd_cell axp809_cells[] = { }, }; +static struct mfd_cell axp813_cells[] = { + { + .name = "axp20x-pek", + .num_resources = ARRAY_SIZE(axp803_pek_resources), + .resources = axp803_pek_resources, + } +}; + static struct axp20x_dev *axp20x_pm_power_off; static void axp20x_power_off(void) { @@ -956,6 +965,19 @@ int axp20x_match_device(struct axp20x_dev *axp20x) axp20x->regmap_cfg = &axp22x_regmap_config; axp20x->regmap_irq_chip = &axp809_regmap_irq_chip; break; + case AXP813_ID: + axp20x->nr_cells = ARRAY_SIZE(axp813_cells); + axp20x->cells = axp813_cells; + axp20x->regmap_cfg = &axp288_regmap_config; + /* + * The IRQ table given in the datasheet is incorrect. + * In IRQ enable/status registers 1, there are separate + * IRQs for ACIN and VBUS, instead of bits [7:5] being + * the same as bits [4:2]. So it shares the same IRQs + * as the AXP803, rather than the AXP288. + */ + axp20x->regmap_irq_chip = &axp803_regmap_irq_chip; + break; default: dev_err(dev, "unsupported AXP20X ID %lu\n", axp20x->variant); return -EINVAL; |
