From: Hubert Feurstein <h.feurstein@gmail.com>
To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Hubert Feurstein <h.feurstein@gmail.com>,
Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Subject: [PATCH net-next v2 1/6] net: dsa: mv88e6xxx: add support for MV88E6220
Date: Wed, 31 Jul 2019 10:23:46 +0200 [thread overview]
Message-ID: <20190731082351.3157-2-h.feurstein@gmail.com> (raw)
In-Reply-To: <20190731082351.3157-1-h.feurstein@gmail.com>
The MV88E6220 is almost the same as MV88E6250 except that the ports 2-4 are
not routed to pins. So the usable ports are 0, 1, 5 and 6.
Signed-off-by: Hubert Feurstein <h.feurstein@gmail.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 25 +++++++++++++++++++++++++
drivers/net/dsa/mv88e6xxx/chip.h | 3 ++-
drivers/net/dsa/mv88e6xxx/port.h | 1 +
3 files changed, 28 insertions(+), 1 deletion(-)
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 6b17cd961d06..c8c176da0f1c 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -4259,6 +4259,31 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.ops = &mv88e6191_ops,
},
+ [MV88E6220] = {
+ .prod_num = MV88E6XXX_PORT_SWITCH_ID_PROD_6220,
+ .family = MV88E6XXX_FAMILY_6250,
+ .name = "Marvell 88E6220",
+ .num_databases = 64,
+
+ /* Ports 2-4 are not routed to pins
+ * => usable ports 0, 1, 5, 6
+ */
+ .num_ports = 7,
+ .num_internal_phys = 2,
+ .max_vid = 4095,
+ .port_base_addr = 0x08,
+ .phy_base_addr = 0x00,
+ .global1_addr = 0x0f,
+ .global2_addr = 0x07,
+ .age_time_coeff = 15000,
+ .g1_irqs = 9,
+ .g2_irqs = 10,
+ .atu_move_port_mask = 0xf,
+ .dual_chip = true,
+ .tag_protocol = DSA_TAG_PROTO_DSA,
+ .ops = &mv88e6250_ops,
+ },
+
[MV88E6240] = {
.prod_num = MV88E6XXX_PORT_SWITCH_ID_PROD_6240,
.family = MV88E6XXX_FAMILY_6352,
diff --git a/drivers/net/dsa/mv88e6xxx/chip.h b/drivers/net/dsa/mv88e6xxx/chip.h
index 4646e46d47f2..2cc508a1cc32 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.h
+++ b/drivers/net/dsa/mv88e6xxx/chip.h
@@ -57,6 +57,7 @@ enum mv88e6xxx_model {
MV88E6190,
MV88E6190X,
MV88E6191,
+ MV88E6220,
MV88E6240,
MV88E6250,
MV88E6290,
@@ -77,7 +78,7 @@ enum mv88e6xxx_family {
MV88E6XXX_FAMILY_6097, /* 6046 6085 6096 6097 */
MV88E6XXX_FAMILY_6165, /* 6123 6161 6165 */
MV88E6XXX_FAMILY_6185, /* 6108 6121 6122 6131 6152 6155 6182 6185 */
- MV88E6XXX_FAMILY_6250, /* 6250 */
+ MV88E6XXX_FAMILY_6250, /* 6220 6250 */
MV88E6XXX_FAMILY_6320, /* 6320 6321 */
MV88E6XXX_FAMILY_6341, /* 6141 6341 */
MV88E6XXX_FAMILY_6351, /* 6171 6175 6350 6351 */
diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/port.h
index 8d5a6cd6fb19..ceec771f8bfc 100644
--- a/drivers/net/dsa/mv88e6xxx/port.h
+++ b/drivers/net/dsa/mv88e6xxx/port.h
@@ -117,6 +117,7 @@
#define MV88E6XXX_PORT_SWITCH_ID_PROD_6190 0x1900
#define MV88E6XXX_PORT_SWITCH_ID_PROD_6191 0x1910
#define MV88E6XXX_PORT_SWITCH_ID_PROD_6185 0x1a70
+#define MV88E6XXX_PORT_SWITCH_ID_PROD_6220 0x2200
#define MV88E6XXX_PORT_SWITCH_ID_PROD_6240 0x2400
#define MV88E6XXX_PORT_SWITCH_ID_PROD_6250 0x2500
#define MV88E6XXX_PORT_SWITCH_ID_PROD_6290 0x2900
--
2.22.0
next prev parent reply other threads:[~2019-07-31 8:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 8:23 [PATCH net-next v2 0/6] net: dsa: mv88e6xxx: add support for MV88E6220 Hubert Feurstein
2019-07-31 8:23 ` Hubert Feurstein [this message]
2019-08-01 3:43 ` [PATCH net-next v2 1/6] " Andrew Lunn
2019-07-31 8:23 ` [PATCH net-next v2 2/6] dt-bindings: net: dsa: marvell: add 6220 model to the 6250 family Hubert Feurstein
2019-07-31 8:23 ` [PATCH net-next v2 3/6] net: dsa: mv88e6xxx: introduce invalid_port_mask in mv88e6xxx_info Hubert Feurstein
2019-08-01 3:45 ` Andrew Lunn
2019-07-31 8:23 ` [PATCH net-next v2 4/6] net: dsa: mv88e6xxx: setup message port is not supported in the 6250 familiy Hubert Feurstein
2019-07-31 8:23 ` [PATCH net-next v2 5/6] net: dsa: mv88e6xxx: order ptp structs numerically ascending Hubert Feurstein
2019-08-01 3:46 ` Andrew Lunn
2019-07-31 8:23 ` [PATCH net-next v2 6/6] net: dsa: mv88e6xxx: add PTP support for MV88E6250 family Hubert Feurstein
2019-07-31 14:06 ` Richard Cochran
2019-08-01 3:49 ` Andrew Lunn
2019-08-03 0:59 ` [PATCH net-next v2 0/6] net: dsa: mv88e6xxx: add support for MV88E6220 David Miller
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