[LEDE-DEV] [OpenWrt-Devel] [PATCH] ramips: mt7621: fix usb init
Roman Yeryomin
roman at advem.lv
Thu Feb 22 08:07:35 PST 2018
In 4.14 reg-names is required to identify resources.
Otherwise init fails with:
[ 5.900501] xhci-mtk 1e1c0000.xhci: invalid resource
[ 5.910499] xhci-mtk: probe of 1e1c0000.xhci failed with error -22
Signed-off-by: Roman Yeryomin <roman at advem.lv>
---
target/linux/ramips/dts/mt7621.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/linux/ramips/dts/mt7621.dtsi b/target/linux/ramips/dts/mt7621.dtsi
index d68ddf3bc6..23b5455d68 100644
--- a/target/linux/ramips/dts/mt7621.dtsi
+++ b/target/linux/ramips/dts/mt7621.dtsi
@@ -342,6 +342,7 @@
compatible = "mediatek,mt8173-xhci";
reg = <0x1e1c0000 0x1000
0x1e1d0700 0x0100>;
+ reg-names = "mac", "ippc";
clocks = <&sysclock>;
clock-names = "sys_ck";
--
2.14.1
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