diff options
| author | Samuel Holland <samuel@sholland.org> | 2023-01-21 17:13:06 -0600 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@arm.com> | 2023-01-23 01:18:31 +0000 |
| commit | 55ad509c119d65d7387bb972147a25fd3582ab74 (patch) | |
| tree | 7f6338a079eff8c3fb4567df4adf506531cc3190 /drivers | |
| parent | 27a93dd4a943af5453e3332e4fa4b27e824fe601 (diff) | |
power: pmic: axp: Bind regulators from the DT
Now that a regulator driver exists for this PMIC, hook it up to the
device tree "regulators" subnodes.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/power/pmic/axp.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/power/pmic/axp.c b/drivers/power/pmic/axp.c index e0005994e21..025dac24f28 100644 --- a/drivers/power/pmic/axp.c +++ b/drivers/power/pmic/axp.c @@ -45,14 +45,32 @@ static struct dm_pmic_ops axp_pmic_ops = { .write = dm_i2c_write, }; +static const struct pmic_child_info axp_pmic_child_info[] = { + { "aldo", "axp_regulator" }, + { "bldo", "axp_regulator" }, + { "cldo", "axp_regulator" }, + { "dc", "axp_regulator" }, + { "dldo", "axp_regulator" }, + { "eldo", "axp_regulator" }, + { "fldo", "axp_regulator" }, + { "ldo", "axp_regulator" }, + { "sw", "axp_regulator" }, + { } +}; + static int axp_pmic_bind(struct udevice *dev) { + ofnode regulators_node; int ret; ret = dm_scan_fdt_dev(dev); if (ret) return ret; + regulators_node = dev_read_subnode(dev, "regulators"); + if (ofnode_valid(regulators_node)) + pmic_bind_children(dev, regulators_node, axp_pmic_child_info); + if (CONFIG_IS_ENABLED(SYSRESET)) { ret = device_bind_driver_to_node(dev, "axp_sysreset", "axp_sysreset", dev_ofnode(dev), NULL); |