This is a note to let you know that I've just added the patch titled
ARM: dts: OMAP4: Fix broken pbias device creation
to the 4.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-dts-omap4-fix-broken-pbias-device-creation.patch
and it can be found in the queue-4.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 89a898df87e114952191ab0e061aa18e3c617880 Mon Sep 17 00:00:00 2001
From: Kishon Vijay Abraham I <kishon@xxxxxx>
Date: Mon, 27 Jul 2015 17:46:39 +0530
Subject: ARM: dts: OMAP4: Fix broken pbias device creation
From: Kishon Vijay Abraham I <kishon@xxxxxx>
commit 89a898df87e114952191ab0e061aa18e3c617880 upstream.
commit <7415b0b4c645> ("ARM: dts: omap4: add minimal l4 bus layout
with control module support") moved pbias_regulator dt node
from being a child node of ocp to be the child node of
omap4_padconf_global. After this device for pbias_regulator
is not created.
Fix it by adding "simple-bus" compatible property to
omap4_padconf_global dt node.
Fixes: 7415b0b4c645 ("ARM: dts: omap4: add minimal l4 bus layout
with control module support")
Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/omap4.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -191,7 +191,8 @@
};
omap4_padconf_global: omap4_padconf_global@5a0 {
- compatible = "syscon";
+ compatible = "syscon",
+ "simple-bus";
reg = <0x5a0 0x170>;
#address-cells = <1>;
#size-cells = <1>;
Patches currently in stable-queue which might be from kishon@xxxxxx are
queue-4.1/arm-dts-omap5-fix-broken-pbias-device-creation.patch
queue-4.1/arm-dts-omap4-fix-broken-pbias-device-creation.patch
queue-4.1/arm-dts-omap243x-fix-broken-pbias-device-creation.patch
queue-4.1/arm-dts-dra7-fix-broken-pbias-device-creation.patch
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