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Message-ID: <20240902143458.601578-5-Parthiban.Veerasooran@microchip.com>
Date: Mon, 2 Sep 2024 20:04:55 +0530
From: Parthiban Veerasooran <Parthiban.Veerasooran@...rochip.com>
To: <andrew@...n.ch>, <hkallweit1@...il.com>, <linux@...linux.org.uk>,
<davem@...emloft.net>, <edumazet@...gle.com>, <kuba@...nel.org>,
<pabeni@...hat.com>, <ramon.nordin.rodriguez@...roamp.se>
CC: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<parthiban.veerasooran@...rochip.com>, <UNGLinuxDriver@...rochip.com>,
<Thorsten.Kummermehr@...rochip.com>, Parthiban Veerasooran
<Parthiban.Veerasooran@...rochip.com>
Subject: [PATCH net-next v2 4/7] net: phy: microchip_t1s: move LAN867X reset handling to a new function
This patch moves LAN867X reset handling code to a new function called
lan867x_check_reset_complete() which will be useful for the next patch
which also uses the same code to handle the reset functionality.
Signed-off-by: Parthiban Veerasooran <Parthiban.Veerasooran@...rochip.com>
---
drivers/net/phy/microchip_t1s.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/net/phy/microchip_t1s.c b/drivers/net/phy/microchip_t1s.c
index 58483a0fa324..5d133261dd69 100644
--- a/drivers/net/phy/microchip_t1s.c
+++ b/drivers/net/phy/microchip_t1s.c
@@ -265,7 +265,7 @@ static int lan865x_revb_config_init(struct phy_device *phydev)
return 0;
}
-static int lan867x_revb1_config_init(struct phy_device *phydev)
+static int lan867x_check_reset_complete(struct phy_device *phydev)
{
int err;
@@ -287,6 +287,17 @@ static int lan867x_revb1_config_init(struct phy_device *phydev)
}
}
+ return 0;
+}
+
+static int lan867x_revb1_config_init(struct phy_device *phydev)
+{
+ int err;
+
+ err = lan867x_check_reset_complete(phydev);
+ if (err)
+ return err;
+
/* Reference to AN1699
* https://ww1.microchip.com/downloads/aemDocuments/documents/AIS/ProductDocuments/SupportingCollateral/AN-LAN8670-1-2-config-60001699.pdf
* AN1699 says Read, Modify, Write, but the Write is not required if the
--
2.34.1
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