blob: e13d16953d22972f963174a0508d43bcf9be2221 [file] [log] [blame]
From 65d88991df029b2dc8e4e10d8ed6faaa14040e4e Mon Sep 17 00:00:00 2001
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Date: Fri, 11 May 2018 23:21:57 +0300
Subject: [PATCH 1545/1795] arm64: dts: renesas: r8a77970: disable EtherAVB
When adding the R8A77970 EtherAVB device I failed to notice that it does
not have the usual "status" property disabling the described devices in
anticipation that the board device trees enable the devices according to
their needs. This causes the EtherAVB driver to successfully probe despite
e.g. the needed pins not having been configured -- luckily, "eth<n>" device
can't be opened anyway...
Fixes: bea2ab136eaa ("arm64: dts: renesas: r8a77970: add EtherAVB support")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 9223eef03f2659bd9650c2bc4364b1748e62eade)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
arch/arm64/boot/dts/renesas/r8a77970.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
index 50046405d348..c8464d1ef1b2 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -473,6 +473,7 @@
iommus = <&ipmmu_rt 3>;
#address-cells = <1>;
#size-cells = <0>;
+ status = "disabled";
};
scif0: serial@e6e60000 {
--
2.19.0