ramips: remove redundant status for USB controllers

mt7621, mt7628an and rt5350 have USB controllers (ehci/ohci or xhci)
enabled by default. Thus, this patch drops redundant status=okay
statements in derived device DTS files.

While at it, also drop an explicit status=okay in mt7621.dtsi, as
this is default.

Note:

For rt5350, about 50 % of the devices enabled ehci/ohci in the DTS
files, and there is actually no device actively disabling it.
It looks like only a few people are aware that the controllers are
enabled by default here.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 0 insertions, 8 deletions

diff --git a/target/linux/ramips/dts/mt7628an_tama_w06.dts b/target/linux/ramips/dts/mt7628an_tama_w06.dts
index 26e5ab00a5..2be5f3fc88 100644
--- a/target/linux/ramips/dts/mt7628an_tama_w06.dts
+++ b/target/linux/ramips/dts/mt7628an_tama_w06.dts
@@ -37,18 +37,10 @@
 	};
 };
 
-&ehci {
-	status = "okay";
-};
-
 &ethernet {
 	mtd-mac-address = <&factory 0x28>;
 };
 
-&ohci {
-	status = "okay";
-};
-
 &state_default {
 	gpio {
 		groups = "uart1", "p0led_an", "wdt";