From: "Marek Behún" <kabel@kernel.org>
To: netdev@vger.kernel.org,
Russell King - ARM Linux admin <linux@armlinux.org.uk>,
davem@davemloft.net, kuba@kernel.org
Cc: pavana.sharma@digi.com, vivien.didelot@gmail.com,
f.fainelli@gmail.com, lkp@intel.com, ashkan.boldaji@digi.com,
andrew@lunn.ch,
"Chris Packham" <chris.packham@alliedtelesis.co.nz>,
olteanv@gmail.com, "Marek Behún" <kabel@kernel.org>
Subject: [PATCH net-next 4/4] sfp: add support for 5gbase-t SFPs
Date: Tue, 16 Feb 2021 20:20:55 +0100 [thread overview]
Message-ID: <20210216192055.7078-5-kabel@kernel.org> (raw)
In-Reply-To: <20210216192055.7078-1-kabel@kernel.org>
The sfp_parse_support() function is setting 5000baseT_Full in some cases.
Now that we have PHY_INTERFACE_MODE_5GBASER interface mode available,
change sfp_select_interface() to return PHY_INTERFACE_MODE_5GBASER if
5000baseT_Full is set in the link mode mask.
Signed-off-by: Marek Behún <kabel@kernel.org>
---
drivers/net/phy/sfp-bus.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/phy/sfp-bus.c b/drivers/net/phy/sfp-bus.c
index 3cfd773ae5f4..2e11176c6b94 100644
--- a/drivers/net/phy/sfp-bus.c
+++ b/drivers/net/phy/sfp-bus.c
@@ -400,6 +400,9 @@ phy_interface_t sfp_select_interface(struct sfp_bus *bus,
phylink_test(link_modes, 10000baseT_Full))
return PHY_INTERFACE_MODE_10GBASER;
+ if (phylink_test(link_modes, 5000baseT_Full))
+ return PHY_INTERFACE_MODE_5GBASER;
+
if (phylink_test(link_modes, 2500baseX_Full))
return PHY_INTERFACE_MODE_2500BASEX;
--
2.26.2
next prev parent reply other threads:[~2021-02-16 19:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-16 19:20 [PATCH net-next 0/4] Add 5gbase-r PHY interface mode Marek Behún
2021-02-16 19:20 ` [PATCH net-next 1/4] dt-bindings: net: Add 5GBASER phy interface Marek Behún
2021-02-16 19:20 ` [PATCH net-next 2/4] net: phy: Add 5GBASER interface mode Marek Behún
2021-02-16 19:20 ` [PATCH net-next 3/4] net: phylink: Add 5gbase-r support Marek Behún
2021-02-16 19:20 ` Marek Behún [this message]
2021-02-16 22:20 ` [PATCH net-next 0/4] Add 5gbase-r PHY interface mode patchwork-bot+netdevbpf
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