From: Maxim Anisimov <maxim.anisimov.ua@gmail.com>
Date: Mon, 23 Mar 2026 06:44:43 +0000 (+0300)
Subject: mediatek: filogic: kn-1812: set mdio drive strength to 10mA
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e70dbcc3729d226ef891897a5734aff664098d60;p=thirdparty%2Fopenwrt.git

mediatek: filogic: kn-1812: set mdio drive strength to 10mA

According to the original DTS from the Keenetic SDK, this value should be set to 10 mA.

See:
https://github.com/keenetic/keenetic-sdk/blob/4.03/target/linux/mt7988/dts/KN-1812.dts#L228C22-L228C36

Signed-off-by: Maxim Anisimov <maxim.anisimov.ua@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/22575
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---

diff --git a/target/linux/mediatek/dts/mt7988d-keenetic-kn-1812.dtsi b/target/linux/mediatek/dts/mt7988d-keenetic-kn-1812.dtsi
index 6512a88b26b..59fe6c663e7 100644
--- a/target/linux/mediatek/dts/mt7988d-keenetic-kn-1812.dtsi
+++ b/target/linux/mediatek/dts/mt7988d-keenetic-kn-1812.dtsi
@@ -541,7 +541,7 @@
 
 		conf {
 			groups = "mdc_mdio0";
-			drive-strength = <MTK_DRIVE_4mA>;
+			drive-strength = <MTK_DRIVE_10mA>;
 		};
 	};