git: 680e6e30c020 - main - etherswitch: Add minimal support for mv88e6170 switch

The branch main has been updated by jhibbits:

URL: https://cgit.FreeBSD.org/src/commit/?id=680e6e30c02019c2a18c2ecfef3723b9adaa9ce5

commit 680e6e30c02019c2a18c2ecfef3723b9adaa9ce5
Author:     Justin Hibbits <jhibbits@FreeBSD.org>
AuthorDate: 2026-04-16 22:35:32 +0000
Commit:     Justin Hibbits <jhibbits@FreeBSD.org>
CommitDate: 2026-04-16 22:35:32 +0000

    etherswitch: Add minimal support for mv88e6170 switch
---
 sys/dev/etherswitch/e6000sw/e6000sw.c    | 4 ++++
 sys/dev/etherswitch/e6000sw/e6000swreg.h | 1 +
 2 files changed, 5 insertions(+)

diff --git a/sys/dev/etherswitch/e6000sw/e6000sw.c b/sys/dev/etherswitch/e6000sw/e6000sw.c
index 7e9193f4ba47..771e64868740 100644
--- a/sys/dev/etherswitch/e6000sw/e6000sw.c
+++ b/sys/dev/etherswitch/e6000sw/e6000sw.c
@@ -302,6 +302,10 @@ e6000sw_probe(device_t dev)
 		description = "Marvell 88E6352";
 		sc->num_ports = 7;
 		break;
+	case MV88E6171:
+		description = "Marvell 88E6171";
+		sc->num_ports = 7;
+		break;
 	case MV88E6172:
 		description = "Marvell 88E6172";
 		sc->num_ports = 7;
diff --git a/sys/dev/etherswitch/e6000sw/e6000swreg.h b/sys/dev/etherswitch/e6000sw/e6000swreg.h
index ec4503faeec5..aef79ad9de5d 100644
--- a/sys/dev/etherswitch/e6000sw/e6000swreg.h
+++ b/sys/dev/etherswitch/e6000sw/e6000swreg.h
@@ -45,6 +45,7 @@ struct atu_opt {
 #define	MV88E6341	0x3410
 #define	MV88E6352	0x3520
 #define	MV88E6172	0x1720
+#define	MV88E6171	0x1710
 #define	MV88E6176	0x1760
 #define	MV88E6190	0x1900
 #define	MV88E6190X	0x0a00