[PATCH v4 6/7] ARM: dts: imx6q: add simple-bus compatible string for anatop

[Dong Aisheng]

From: Dong Aisheng <dong.aisheng at linaro.org>

Originally the anatop regulator devices are populated by mfd anatop driver.
Since mfd anatop driver will be deleted later, we change to populate the
regulator devices by devicetree automatically.
This will cause some warning messages as follows during boot due to device
recreation: "vdd1p1: Failed to create debugfs directory"
But it does not break any function.
Later, we will remove mfd anatop driver which can get rid of this
error message.

Acked-by: Stephen Warren <swarren at wwwdotorg.org>
Signed-off-by: Dong Aisheng <dong.aisheng at linaro.org>
---
 arch/arm/boot/dts/imx6q.dtsi |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index db3fa15..52ed4d1 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -379,7 +379,7 @@
 			};
 
 			anatop: anatop at 020c8000 {
-				compatible = "fsl,imx6q-anatop", "syscon";
+				compatible = "fsl,imx6q-anatop", "syscon", "simple-bus";
 				reg = <0x020c8000 0x1000>;
 				interrupts = <0 49 0x04 0 54 0x04 0 127 0x04>;
 
-- 
1.7.0.4