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From: Fidan Aliyeva <fidan.aliyeva.ext@ericsson.com>
To: <andrew@lunn.ch>, <olteanv@gmail.com>, <davem@davemloft.net>,
	<edumazet@google.com>, <kuba@kernel.org>, <pabeni@redhat.com>,
	<marek.behun@nic.cz>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<fidan.aliyeva.ext@ericsson.com>,
	Thomas Eckerman <thomas.eckerman.ext@ericsson.com>
Subject: [PATCH net-next 1/4] mv88e6xxx: Add mv88e6352_reset for 6352 family
Date: Sat, 16 May 2026 00:37:04 +0200	[thread overview]
Message-ID: <20260515223707.1026325-2-fidan.aliyeva.ext@ericsson.com> (raw)
In-Reply-To: <20260515223707.1026325-1-fidan.aliyeva.ext@ericsson.com>

1. Add mv88e6352_reset which calls the previous ops->reset function
 - mv88e6352_g1_reset.
2. Make all 6352 family use this new function as ops->reset

Co-developed-by: Thomas Eckerman <thomas.eckerman.ext@ericsson.com>
Signed-off-by: Thomas Eckerman <thomas.eckerman.ext@ericsson.com>
Signed-off-by: Fidan Aliyeva <fidan.aliyeva.ext@ericsson.com>
---
 drivers/net/dsa/mv88e6xxx/chip.c | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 8ca5fd40df92..6102b7fd8d44 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -3736,6 +3736,15 @@ static int mv88e6390_setup_errata(struct mv88e6xxx_chip *chip)
 	return mv88e6xxx_software_reset(chip);
 }

+static int mv88e6352_reset(struct mv88e6xxx_chip *chip)
+{
+	int err;
+
+	err = mv88e6352_g1_reset(chip);
+
+	return err;
+}
+
 /* prod_id for switch families which do not have a PHY model number */
 static const u16 family_prod_id_table[] = {
 	[MV88E6XXX_FAMILY_6341] = MV88E6XXX_PORT_SWITCH_ID_PROD_6341,
@@ -4654,7 +4663,7 @@ static const struct mv88e6xxx_ops mv88e6172_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.hardware_reset_pre = mv88e6xxx_g2_eeprom_wait,
 	.hardware_reset_post = mv88e6xxx_g2_eeprom_wait,
-	.reset = mv88e6352_g1_reset,
+	.reset = mv88e6352_reset,
 	.rmu_disable = mv88e6352_g1_rmu_disable,
 	.atu_get_hash = mv88e6165_g1_atu_get_hash,
 	.atu_set_hash = mv88e6165_g1_atu_set_hash,
@@ -4757,7 +4766,7 @@ static const struct mv88e6xxx_ops mv88e6176_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.hardware_reset_pre = mv88e6xxx_g2_eeprom_wait,
 	.hardware_reset_post = mv88e6xxx_g2_eeprom_wait,
-	.reset = mv88e6352_g1_reset,
+	.reset = mv88e6352_reset,
 	.rmu_disable = mv88e6352_g1_rmu_disable,
 	.atu_get_hash = mv88e6165_g1_atu_get_hash,
 	.atu_set_hash = mv88e6165_g1_atu_set_hash,
@@ -5032,7 +5041,7 @@ static const struct mv88e6xxx_ops mv88e6240_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.hardware_reset_pre = mv88e6xxx_g2_eeprom_wait,
 	.hardware_reset_post = mv88e6xxx_g2_eeprom_wait,
-	.reset = mv88e6352_g1_reset,
+	.reset = mv88e6352_reset,
 	.rmu_disable = mv88e6352_g1_rmu_disable,
 	.atu_get_hash = mv88e6165_g1_atu_get_hash,
 	.atu_set_hash = mv88e6165_g1_atu_set_hash,
@@ -5463,7 +5472,7 @@ static const struct mv88e6xxx_ops mv88e6352_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.hardware_reset_pre = mv88e6xxx_g2_eeprom_wait,
 	.hardware_reset_post = mv88e6xxx_g2_eeprom_wait,
-	.reset = mv88e6352_g1_reset,
+	.reset = mv88e6352_reset,
 	.rmu_disable = mv88e6352_g1_rmu_disable,
 	.atu_get_hash = mv88e6165_g1_atu_get_hash,
 	.atu_set_hash = mv88e6165_g1_atu_set_hash,
--
2.36.0


  reply	other threads:[~2026-05-15 22:37 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-10 21:34 [RFC PATCH 1/1] mv88e6xxx: Cache scratch config of 6352 in setup Fidan Aliyeva
2026-05-10 21:45 ` Fidan Aliyeva
2026-05-10 23:06   ` Andrew Lunn
2026-05-10 23:13 ` Andrew Lunn
2026-05-15 14:50   ` Fidan Aliyeva
2026-05-15 15:35     ` Andrew Lunn
2026-05-15 22:37 ` [PATCH net-next 0/4] mv88e6xxx: Cache scratch config3 of 6352 Fidan Aliyeva
2026-05-15 22:37   ` Fidan Aliyeva [this message]
2026-05-15 22:37   ` [PATCH net-next 2/4] " Fidan Aliyeva
2026-05-15 22:37   ` [PATCH net-next 3/4] mv88e6xxx: Use cached config3 in 6352 has_serdes Fidan Aliyeva
2026-05-15 22:37   ` [PATCH net-next 4/4] mv88e6xxx: Remove locks for 6352's has_serdes Fidan Aliyeva

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