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63 lines
2.1 KiB
Diff
63 lines
2.1 KiB
Diff
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From c34d9452d4e5d98a655d7b625e85466320885416 Mon Sep 17 00:00:00 2001
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From: Christian Marangi <ansuelsmth@gmail.com>
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Date: Thu, 4 Jan 2024 22:30:41 +0100
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Subject: [PATCH 4/4] net: phy: at803x: make read_status more generic
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Make read_status more generic in preparation on moving it to shared
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library as other PHY Family Driver will have the exact same
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implementation.
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The only specific part was a check for AR8031/33 if 1000basex was used.
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The check is moved to a dedicated function specific for those PHYs.
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Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
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Reviewed-by: Simon Horman <horms@kernel.org>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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---
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drivers/net/phy/at803x.c | 17 ++++++++++++-----
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1 file changed, 12 insertions(+), 5 deletions(-)
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--- a/drivers/net/phy/at803x.c
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+++ b/drivers/net/phy/at803x.c
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@@ -1020,13 +1020,9 @@ static int at803x_read_specific_status(s
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static int at803x_read_status(struct phy_device *phydev)
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{
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- struct at803x_priv *priv = phydev->priv;
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struct at803x_ss_mask ss_mask = { 0 };
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int err, old_link = phydev->link;
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- if (priv->is_1000basex)
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- return genphy_c37_read_status(phydev);
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-
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/* Update the link, but return if there was an error */
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err = genphy_update_link(phydev);
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if (err)
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@@ -1618,6 +1614,17 @@ static int at8031_config_intr(struct phy
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return at803x_config_intr(phydev);
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}
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+/* AR8031 and AR8033 share the same read status logic */
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+static int at8031_read_status(struct phy_device *phydev)
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+{
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+ struct at803x_priv *priv = phydev->priv;
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+
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+ if (priv->is_1000basex)
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+ return genphy_c37_read_status(phydev);
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+
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+ return at803x_read_status(phydev);
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+}
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+
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/* AR8031 and AR8035 share the same cable test get status reg */
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static int at8031_cable_test_get_status(struct phy_device *phydev,
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bool *finished)
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@@ -2281,7 +2288,7 @@ static struct phy_driver at803x_driver[]
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.read_page = at803x_read_page,
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.write_page = at803x_write_page,
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.get_features = at803x_get_features,
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- .read_status = at803x_read_status,
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+ .read_status = at8031_read_status,
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.config_intr = at8031_config_intr,
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.handle_interrupt = at803x_handle_interrupt,
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.get_tunable = at803x_get_tunable,
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