[openwrt/openwrt] realtek: make use of serdes helper for Netgear GS310TP v1

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/0cf2db1fa19480d15535c0c5ae84ee5d7689b60e

commit 0cf2db1fa19480d15535c0c5ae84ee5d7689b60e
Author: Markus Stockhausen <markus.stockhausen at gmx.de>
AuthorDate: Tue May 20 03:55:52 2025 -0400

    realtek: make use of serdes helper for Netgear GS310TP v1
    
    Use the new INTERNAL_PHY_SDS() helper to describe the SFP ports. With
    this change the driver now knows that ports 24/26 are driven by serdes
    4/5.
    
    For the RTL838x devices this is currently only an additional information
    for the mdio bus. It is not evaluated further because everything is
    hardcoded.
    
    REMARK! The original commit c829bc1f2c3c47e2 ("realtek: Add support for
    Netgear S350 series switches GS308T and GS310TP") says that the SFP
    ports are untested. Looking at device internal pictures from
    https://techinfodepot.shoutwiki.com/wiki/Netgear_GS310TP there are no
    external phys for the SFP ports. So fix port description.
    
    Signed-off-by: Markus Stockhausen <markus.stockhausen at gmx.de>
    Link: https://github.com/openwrt/openwrt/pull/18851
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 target/linux/realtek/dts/rtl8380_netgear_gs310tp-v1.dts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/target/linux/realtek/dts/rtl8380_netgear_gs310tp-v1.dts b/target/linux/realtek/dts/rtl8380_netgear_gs310tp-v1.dts
index 7974e42359..50f7563ce9 100644
--- a/target/linux/realtek/dts/rtl8380_netgear_gs310tp-v1.dts
+++ b/target/linux/realtek/dts/rtl8380_netgear_gs310tp-v1.dts
@@ -50,13 +50,13 @@
 };
 
 &mdio {
-	INTERNAL_PHY(24)
-	INTERNAL_PHY(26)
+	INTERNAL_PHY_SDS(24, 4)
+	INTERNAL_PHY_SDS(26, 5)
 };
 
 &switch0 {
 	ports {
-		SWITCH_SFP_PORT(24, 9, rgmii-id)
-		SWITCH_SFP_PORT(26, 10, rgmii-id)
+		SWITCH_SFP_PORT(24, 9, 1000base-x)
+		SWITCH_SFP_PORT(26, 10, 1000base-x)
 	};
 };