From: Kishon Vijay Abraham I <kishon@ti.com>
To: Kishon Vijay Abraham I <kishon@ti.com>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>
Cc: Swapnil Kashinath Jakhade <sjakhade@cadence.com>,
Milind Parab <mparab@cadence.com>,
Yuti Suresh Amonkar <yamonkar@cadence.com>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>
Subject: [PATCH 4/9] phy: cadence: cadence-sierra: Create PHY only for "phy" sub-nodes
Date: Tue, 3 Nov 2020 09:25:51 +0530 [thread overview]
Message-ID: <20201103035556.21260-5-kishon@ti.com> (raw)
In-Reply-To: <20201103035556.21260-1-kishon@ti.com>
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" which
represent the actual PHY.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
drivers/phy/cadence/phy-cadence-sierra.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/phy/cadence/phy-cadence-sierra.c b/drivers/phy/cadence/phy-cadence-sierra.c
index 453ef26fa1c7..4429f41a8f58 100644
--- a/drivers/phy/cadence/phy-cadence-sierra.c
+++ b/drivers/phy/cadence/phy-cadence-sierra.c
@@ -573,6 +573,9 @@ 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")))
+ continue;
+
sp->phys[node].lnk_rst =
of_reset_control_array_get_exclusive(child);
--
2.17.1
next prev parent reply other threads:[~2020-11-03 3:56 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-03 3:55 [PATCH 0/9] PHY: Enhance Sierra SERDES Kishon Vijay Abraham I
2020-11-03 3:55 ` [PATCH 1/9] dt-bindings: phy: cadence-sierra: Add bindings for the PLLs within SERDES Kishon Vijay Abraham I
2020-11-05 18:03 ` Rob Herring
2020-12-21 3:10 ` Kishon Vijay Abraham I
2020-11-03 3:55 ` [PATCH 2/9] phy: ti: j721e-wiz: Get PHY properties only for "phy" subnode Kishon Vijay Abraham I
2020-11-03 3:55 ` [PATCH 3/9] phy: ti: j721e-wiz: Don't configure wiz if its already configured Kishon Vijay Abraham I
2020-11-16 7:30 ` Vinod Koul
2021-03-09 12:13 ` Kishon Vijay Abraham I
2020-11-03 3:55 ` Kishon Vijay Abraham I [this message]
2020-11-03 3:55 ` [PATCH 5/9] phy: cadence: Sierra: Fix PHY power_on sequence Kishon Vijay Abraham I
2020-11-16 7:32 ` Vinod Koul
2020-11-03 3:55 ` [PATCH 6/9] phy: cadence: sierra: Don't configure if any plls are already locked Kishon Vijay Abraham I
2020-11-09 8:39 ` Philipp Zabel
2020-11-03 3:55 ` [PATCH 7/9] phy: cadence: sierra: Model reference receiver as clocks (gate clocks) Kishon Vijay Abraham I
2020-11-03 3:55 ` [PATCH 8/9] phy: cadence: sierra: Model PLL_CMNLC and PLL_CMNLC1 as clocks (mux clocks) Kishon Vijay Abraham I
2020-11-03 3:55 ` [PATCH 9/9] phy: cadence: sierra: Enable pll_cmnlc and pll_cmnlc1 clocks Kishon Vijay Abraham I
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