From: linus.walleij@linaro.org (Linus Walleij)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: ux500: disable msp2 node on Snowball
Date: Tue, 2 Sep 2014 14:41:21 +0200 [thread overview]
Message-ID: <1409661681-31490-1-git-send-email-linus.walleij@linaro.org> (raw)
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@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@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
next reply other threads:[~2014-09-02 12:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-02 12:41 Linus Walleij [this message]
2014-09-02 13:19 ` [PATCH] ARM: ux500: disable msp2 node on Snowball Lee Jones
2014-09-02 18:18 ` Kevin Hilman
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