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[PATCH/RFC,08/09] arm64: dts: renesas: eagle: Introduce keepipmmu boot parameter

Message ID 155067462222.15971.15183433201073733089.sendpatchset@octo (mailing list archive)
State RFC
Delegated to: Simon Horman
Headers show
Series IPMMU address translation enablement prototype | expand

Commit Message

Magnus Damm Feb. 20, 2019, 2:57 p.m. UTC 
From: Magnus Damm <damm+renesas@opensource.se>

Introduce a keepipmmu boot paramenter to let the user override.

Not-Yet-Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
---

 arch/arm64/boot/dts/renesas/r8a77970-eagle.dts |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

--- 0001/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
+++ work/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts	2019-02-20 23:28:58.798702585 +0900
@@ -19,7 +19,7 @@ 
 	};
 
 	chosen {
-		bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
+		bootargs = "keepipmmu ignore_loglevel rw root=/dev/nfs ip=dhcp";
 		stdout-path = "serial0:115200n8";
 	};