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phy: cadence: Sierra: Create PHY only for "phy" or "link" sub-nodes

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Cadence Sierra PHY driver registers PHY using devm_phy_create()
for all sub-nodes of Sierra device tree node. However Sierra device
tree node can have sub-nodes for the various clocks in addtion to the
PHY. Use devm_phy_create() only for nodes with name "phy" (or "link"
for old device tree) which represent the actual PHY.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
This commit is contained in:
Kishon Vijay Abraham I 2022-01-28 13:41:30 +05:30 committed by Tom Rini
parent 67703eed11
commit 432286c48d
1 changed files with 4 additions and 0 deletions
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4
drivers/phy/cadence/phy-cadence-sierra.c
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@ -523,6 +523,10 @@ static int cdns_sierra_phy_probe(struct udevice *dev)
sp->autoconf = dev_read_bool(dev, "cdns,autoconf"); sp->autoconf = dev_read_bool(dev, "cdns,autoconf");
ofnode_for_each_subnode(child, dev_ofnode(dev)) { ofnode_for_each_subnode(child, dev_ofnode(dev)) {
if (!(ofnode_name_eq(child, "phy") ||
ofnode_name_eq(child, "link")))
continue;
sp->phys[node].lnk_rst = devm_reset_bulk_get_by_node(dev, sp->phys[node].lnk_rst = devm_reset_bulk_get_by_node(dev,
child); child);
if (IS_ERR(sp->phys[node].lnk_rst)) { if (IS_ERR(sp->phys[node].lnk_rst)) {