Commit 2f934939 authored May 29, 2023 by Alexis Lothoré Committed by Jakub Kicinski May 30, 2023

net: dsa: mv88e6xxx: fix 88E6393X family internal phys layout



88E6393X/88E6193X/88E6191X switches have in fact 8 internal PHYs, but those
are not present starting at port 0: supported ports go from 1 to 8

Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

parent 3ba89b28

drivers/net/dsa/mv88e6xxx/chip.c

+6 −3

Original line number	Diff line number	Diff line
		@@ -6047,7 +6047,8 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
		.name = "Marvell 88E6191X",
		.num_databases = 4096,
		.num_ports = 11, /* 10 + Z80 */
		.num_internal_phys = 9,
		.num_internal_phys = 8,
		.internal_phys_offset = 1,
		.max_vid = 8191,
		.max_sid = 63,
		.port_base_addr = 0x0,
		@@ -6070,7 +6071,8 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
		.name = "Marvell 88E6193X",
		.num_databases = 4096,
		.num_ports = 11, /* 10 + Z80 */
		.num_internal_phys = 9,
		.num_internal_phys = 8,
		.internal_phys_offset = 1,
		.max_vid = 8191,
		.max_sid = 63,
		.port_base_addr = 0x0,
		@@ -6389,7 +6391,8 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
		.name = "Marvell 88E6393X",
		.num_databases = 4096,
		.num_ports = 11, /* 10 + Z80 */
		.num_internal_phys = 9,
		.num_internal_phys = 8,
		.internal_phys_offset = 1,
		.max_vid = 8191,
		.max_sid = 63,
		.port_base_addr = 0x0,