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Message-ID: <20240217194116.8565-4-ansuelsmth@gmail.com>
Date: Sat, 17 Feb 2024 20:41:14 +0100
From: Christian Marangi <ansuelsmth@...il.com>
To: Michael Hennerich <michael.hennerich@...log.com>,
Andrew Lunn <andrew@...n.ch>,
Heiner Kallweit <hkallweit1@...il.com>,
Russell King <linux@...linux.org.uk>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>,
Florian Fainelli <florian.fainelli@...adcom.com>,
Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>,
Ray Jui <rjui@...adcom.com>,
Scott Branden <sbranden@...adcom.com>,
Richard Cochran <richardcochran@...il.com>,
Marek Behún <kabel@...nel.org>,
Daniel Golle <daniel@...rotopia.org>,
Qingfang Deng <dqfext@...il.com>,
SkyLake Huang <SkyLake.Huang@...iatek.com>,
Neil Armstrong <neil.armstrong@...aro.org>,
Kevin Hilman <khilman@...libre.com>,
Jerome Brunet <jbrunet@...libre.com>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
Arun Ramadoss <arun.ramadoss@...rochip.com>,
UNGLinuxDriver@...rochip.com,
Peter Geis <pgwipeout@...il.com>,
Frank <Frank.Sae@...or-comm.com>,
Xu Liang <lxu@...linear.com>,
Piergiorgio Beruto <piergiorgio.beruto@...il.com>,
Andrei Botila <andrei.botila@....nxp.com>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
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Michal Simek <michal.simek@....com>,
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Alex Gaynor <alex.gaynor@...il.com>,
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Matthias Brugger <matthias.bgg@...il.com>,
AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
Christian Marangi <ansuelsmth@...il.com>,
Robert Marko <robimarko@...il.com>,
"Russell King (Oracle)" <rmk+kernel@...linux.org.uk>,
Vladimir Oltean <vladimir.oltean@....com>,
David Epping <david.epping@...singlinkelectronics.com>,
Harini Katakam <harini.katakam@....com>,
Simon Horman <horms@...nel.org>,
netdev@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-amlogic@...ts.infradead.org,
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linux-mediatek@...ts.infradead.org
Subject: [net-next RFC PATCH 3/3] net: phy: bcm7xxx: use common OPs for PHYs where possible
Group common OPs for PHY, make them static and reference these
statically link OPs table instead of duplicating them for each PHY.
Signed-off-by: Christian Marangi <ansuelsmth@...il.com>
---
drivers/net/phy/bcm7xxx.c | 80 +++++++++++++++++++++------------------
1 file changed, 44 insertions(+), 36 deletions(-)
diff --git a/drivers/net/phy/bcm7xxx.c b/drivers/net/phy/bcm7xxx.c
index c820a94b30a4..adfe364846dd 100644
--- a/drivers/net/phy/bcm7xxx.c
+++ b/drivers/net/phy/bcm7xxx.c
@@ -840,6 +840,17 @@ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
return ret;
}
+static const struct phy_driver_ops bcm7xxx_28nm_gpy_ops = {
+ .config_init = bcm7xxx_28nm_config_init,
+ .resume = bcm7xxx_28nm_resume,
+ .get_tunable = bcm7xxx_28nm_get_tunable,
+ .set_tunable = bcm7xxx_28nm_set_tunable,
+ .get_sset_count = bcm_phy_get_sset_count,
+ .get_strings = bcm_phy_get_strings,
+ .get_stats = bcm7xxx_28nm_get_phy_stats,
+ .probe = bcm7xxx_28nm_probe,
+};
+
#define BCM7XXX_28NM_GPHY(_oui, _name) \
{ \
.phy_id = (_oui), \
@@ -847,18 +858,20 @@ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
.name = _name, \
/* PHY_GBIT_FEATURES */ \
.flags = PHY_IS_INTERNAL, \
- .ops = &(const struct phy_driver_ops){ \
- .config_init = bcm7xxx_28nm_config_init, \
- .resume = bcm7xxx_28nm_resume, \
- .get_tunable = bcm7xxx_28nm_get_tunable, \
- .set_tunable = bcm7xxx_28nm_set_tunable, \
- .get_sset_count = bcm_phy_get_sset_count, \
- .get_strings = bcm_phy_get_strings, \
- .get_stats = bcm7xxx_28nm_get_phy_stats, \
- .probe = bcm7xxx_28nm_probe, \
- }, \
+ .ops = &bcm7xxx_28nm_gpy_ops, \
}
+static const struct phy_driver_ops bcm7xxx_28nm_ephy_ops = {
+ .config_init = bcm7xxx_28nm_ephy_config_init,
+ .resume = bcm7xxx_28nm_ephy_resume,
+ .get_sset_count = bcm_phy_get_sset_count,
+ .get_strings = bcm_phy_get_strings,
+ .get_stats = bcm7xxx_28nm_get_phy_stats,
+ .probe = bcm7xxx_28nm_probe,
+ .read_mmd = bcm7xxx_28nm_ephy_read_mmd,
+ .write_mmd = bcm7xxx_28nm_ephy_write_mmd,
+};
+
#define BCM7XXX_28NM_EPHY(_oui, _name) \
{ \
.phy_id = (_oui), \
@@ -866,18 +879,16 @@ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
.name = _name, \
/* PHY_BASIC_FEATURES */ \
.flags = PHY_IS_INTERNAL, \
- .ops = &(const struct phy_driver_ops){ \
- .config_init = bcm7xxx_28nm_ephy_config_init, \
- .resume = bcm7xxx_28nm_ephy_resume, \
- .get_sset_count = bcm_phy_get_sset_count, \
- .get_strings = bcm_phy_get_strings, \
- .get_stats = bcm7xxx_28nm_get_phy_stats, \
- .probe = bcm7xxx_28nm_probe, \
- .read_mmd = bcm7xxx_28nm_ephy_read_mmd, \
- .write_mmd = bcm7xxx_28nm_ephy_write_mmd, \
- }, \
+ .ops = &bcm7xxx_28nm_ephy_ops, \
}
+static const struct phy_driver_ops bcm7xxx_40nm_ephy_ops = {
+ .soft_reset = genphy_soft_reset,
+ .config_init = bcm7xxx_config_init,
+ .suspend = bcm7xxx_suspend,
+ .resume = bcm7xxx_config_init,
+};
+
#define BCM7XXX_40NM_EPHY(_oui, _name) \
{ \
.phy_id = (_oui), \
@@ -885,14 +896,20 @@ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
.name = _name, \
/* PHY_BASIC_FEATURES */ \
.flags = PHY_IS_INTERNAL, \
- .ops = &(const struct phy_driver_ops){ \
- .soft_reset = genphy_soft_reset, \
- .config_init = bcm7xxx_config_init, \
- .suspend = bcm7xxx_suspend, \
- .resume = bcm7xxx_config_init, \
- }, \
+ .ops = &bcm7xxx_40nm_ephy_ops, \
}
+static const struct phy_driver_ops bcm7xxx_16nm_ephy_ops = {
+ .get_sset_count = bcm_phy_get_sset_count,
+ .get_strings = bcm_phy_get_strings,
+ .get_stats = bcm7xxx_28nm_get_phy_stats,
+ .probe = bcm7xxx_28nm_probe,
+ .config_init = bcm7xxx_16nm_ephy_config_init,
+ .config_aneg = genphy_config_aneg,
+ .read_status = genphy_read_status,
+ .resume = bcm7xxx_16nm_ephy_resume,
+};
+
#define BCM7XXX_16NM_EPHY(_oui, _name) \
{ \
.phy_id = (_oui), \
@@ -900,16 +917,7 @@ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
.name = _name, \
/* PHY_BASIC_FEATURES */ \
.flags = PHY_IS_INTERNAL, \
- .ops = &(const struct phy_driver_ops){ \
- .get_sset_count = bcm_phy_get_sset_count, \
- .get_strings = bcm_phy_get_strings, \
- .get_stats = bcm7xxx_28nm_get_phy_stats, \
- .probe = bcm7xxx_28nm_probe, \
- .config_init = bcm7xxx_16nm_ephy_config_init, \
- .config_aneg = genphy_config_aneg, \
- .read_status = genphy_read_status, \
- .resume = bcm7xxx_16nm_ephy_resume, \
- }, \
+ .ops = &bcm7xxx_16nm_ephy_ops, \
}
static struct phy_driver bcm7xxx_driver[] = {
--
2.43.0
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