From: Markus Stockhausen <markus.stockhausen@gmx.de>
Date: Tue, 20 May 2025 08:09:19 +0000 (-0400)
Subject: realtek: make use of serdes helper for Zyxel GS1900-24(HP) v1/v2
X-Git-Tag: v25.12.0-rc1~2180
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=880565956dd1260c4aff4dd0d4aa0b30766dd755;p=thirdparty%2Fopenwrt.git

realtek: make use of serdes helper for Zyxel GS1900-24(HP) v1/v2

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.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18851
Signed-off-by: Robert Marko <robimarko@gmail.com>
---

diff --git a/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24-v1.dts b/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24-v1.dts
index 87cff0022ef..f1494276a16 100644
--- a/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24-v1.dts
+++ b/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24-v1.dts
@@ -73,8 +73,8 @@
 	EXTERNAL_PHY(22)
 	EXTERNAL_PHY(23)
 
-	INTERNAL_PHY(24)
-	INTERNAL_PHY(26)
+	INTERNAL_PHY_SDS(24, 4)
+	INTERNAL_PHY_SDS(26, 5)
 };
 
 &switch0 {
diff --git a/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24hp-v1.dts b/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24hp-v1.dts
index 59cd2082a8d..7ec67a2a90c 100644
--- a/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24hp-v1.dts
+++ b/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24hp-v1.dts
@@ -73,8 +73,8 @@
 	EXTERNAL_PHY(22)
 	EXTERNAL_PHY(23)
 
-	INTERNAL_PHY(24)
-	INTERNAL_PHY(26)
+	INTERNAL_PHY_SDS(24, 4)
+	INTERNAL_PHY_SDS(26, 5)
 };
 
 &switch0 {
diff --git a/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24hp-v2.dts b/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24hp-v2.dts
index 78c66507f17..c93ac4b6b1a 100644
--- a/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24hp-v2.dts
+++ b/target/linux/realtek/dts/rtl8382_zyxel_gs1900-24hp-v2.dts
@@ -69,8 +69,8 @@
 	EXTERNAL_PHY(22)
 	EXTERNAL_PHY(23)
 
-	INTERNAL_PHY(24)
-	INTERNAL_PHY(26)
+	INTERNAL_PHY_SDS(24, 4)
+	INTERNAL_PHY_SDS(26, 5)
 };
 
 &switch0 {