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| author | Kishon Vijay Abraham I <kishon@ti.com> | 2022-01-28 13:41:30 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-02-08 11:00:03 -0500 |
| commit | 432286c48d06314a90cdc98b2fea1e77f3379bb9 (patch) | |
| tree | 7d2b7280bc6163b5f94abaad1c178062d038930b | |
| parent | 67703eed11fecc425857078e35779b9db6c62066 (diff) | |
| download | u-boot-432286c48d06314a90cdc98b2fea1e77f3379bb9.tar.gz u-boot-432286c48d06314a90cdc98b2fea1e77f3379bb9.tar.bz2 u-boot-432286c48d06314a90cdc98b2fea1e77f3379bb9.zip | |
phy: cadence: Sierra: Create PHY only for "phy" or "link" sub-nodes
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>
| -rw-r--r-- | drivers/phy/cadence/phy-cadence-sierra.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/phy/cadence/phy-cadence-sierra.c b/drivers/phy/cadence/phy-cadence-sierra.c index bd42145fca..45d6d6a796 100644 --- a/drivers/phy/cadence/phy-cadence-sierra.c +++ b/drivers/phy/cadence/phy-cadence-sierra.c @@ -523,6 +523,10 @@ static int cdns_sierra_phy_probe(struct udevice *dev) sp->autoconf = dev_read_bool(dev, "cdns,autoconf"); 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, child); if (IS_ERR(sp->phys[node].lnk_rst)) { |