diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2021-03-19 15:41:18 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-03-31 14:12:51 +0300 |
| commit | 03ada5a37c3a98396026c98015d18337c88b09b3 (patch) | |
| tree | e8a5f621c79ca28c24fa31fec2372aa7fd87b7f6 /drivers/phy | |
| parent | f7eb147d306ad2efae6837e20d2944f03be42eb4 (diff) | |
| download | linux-03ada5a37c3a98396026c98015d18337c88b09b3.tar.xz | |
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>
Reviewed-by: Swapnil Jakhade <sjakhade@cadence.com>
Link: https://lore.kernel.org/r/20210319124128.13308-4-kishon@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
| -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 19f32ae877b9..f7ba0ed416bc 100644 --- a/drivers/phy/cadence/phy-cadence-sierra.c +++ b/drivers/phy/cadence/phy-cadence-sierra.c @@ -577,6 +577,10 @@ static int cdns_sierra_phy_probe(struct platform_device *pdev) for_each_available_child_of_node(dn, child) { struct phy *gphy; + if (!(of_node_name_eq(child, "phy") || + of_node_name_eq(child, "link"))) + continue; + sp->phys[node].lnk_rst = of_reset_control_array_get_exclusive(child); |