diff mbox series

[net-next,v2,5/7] net: dsa: mv88e6xxx: fix 88E6393X family internal phys layout

Message ID 20230519141303.245235-6-alexis.lothore@bootlin.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series net: dsa: mv88e6xxx: add 88E6361 support | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers success CCed 8 of 8 maintainers
netdev/build_clang success Errors and warnings before: 8 this patch: 8
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 27 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Alexis Lothoré (eBPF Foundation) May 19, 2023, 2:13 p.m. UTC 
From: Alexis Lothoré <alexis.lothore@bootlin.com>

88E6393X/88E6193X/88E6191X swicthes 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>
---
 drivers/net/dsa/mv88e6xxx/chip.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

Comments

Andrew Lunn May 19, 2023, 4:12 p.m. UTC | #1 
On Fri, May 19, 2023 at 04:13:01PM +0200, alexis.lothore@bootlin.com wrote:
> From: Alexis Lothoré <alexis.lothore@bootlin.com>
> 
> 88E6393X/88E6193X/88E6191X swicthes 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>

    Andrew
Florian Fainelli May 20, 2023, 2:55 a.m. UTC | #2 
On 5/19/2023 7:13 AM, alexis.lothore@bootlin.com wrote:
> From: Alexis Lothoré <alexis.lothore@bootlin.com>
> 
> 88E6393X/88E6193X/88E6191X swicthes 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: Florian Fainelli <f.fainelli@gmail.com>
diff mbox series

Patch

diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 2716d17c5c49..f15ca17bf9e2 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -6024,7 +6024,8 @@  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,
@@ -6047,7 +6048,8 @@  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,
@@ -6366,7 +6368,8 @@  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,