[PATCH] ARM: ux500: disable msp2 node on Snowball

Linus Walleij linus.walleij at linaro.org
Tue Sep 2 05:41:21 PDT 2014


Analogous to commit 8858d88a25142544843869f0cd3e6654aa7b4aec
that fixed commit 70b41abc151f9
"ARM: ux500: move MSP pin control to the device tree"
accidentally activated MSP2, giving rise to a boot scroll
scream as the kernel attempts to probe a driver for it and
fails to obtain DMA channel 14.

For some reason I forgot to fix this on the Snowball. Fix
this up by marking the node disabled again.

Cc: Lee Jones <lee.jones at linaro.org>
Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
ARM SoC folks: please apply this patch directly to fixes for
v3.17, I have no other pending Ux500 fixes.
---
 arch/arm/boot/dts/ste-snowball.dts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/ste-snowball.dts
index 4a2000c620ad..3e97a669f15e 100644
--- a/arch/arm/boot/dts/ste-snowball.dts
+++ b/arch/arm/boot/dts/ste-snowball.dts
@@ -116,7 +116,6 @@
 		msp2: msp at 80117000 {
 			pinctrl-names = "default";
 			pinctrl-0 = <&msp2_default_mode>;
-			status = "okay";
 		};
 
 		msp3: msp at 80125000 {
-- 
1.9.3




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