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Message-ID: <20201224111627.32590-6-kishon@ti.com>
Date: Thu, 24 Dec 2020 16:46:17 +0530
From: Kishon Vijay Abraham I <kishon@...com>
To: Kishon Vijay Abraham I <kishon@...com>,
Vinod Koul <vkoul@...nel.org>,
Rob Herring <robh+dt@...nel.org>, Nishanth Menon <nm@...com>,
Philipp Zabel <p.zabel@...gutronix.de>
CC: <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH v3 05/15] phy: cadence: 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@...com>
---
drivers/phy/cadence/phy-cadence-sierra.c | 4 ++++
1 file changed, 4 insertions(+)
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);
--
2.17.1
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