[PATCH 2/2] ARM: dts: imx6qdl: support child mfd cells for the reset controller

From: Bastian Krause
Date: Fri Jan 13 2023 - 12:45:19 EST


The actual syscon-reboot-mode child node can be added by a board
device-tree or fixed up by the bootloader. For the child node to be
probed, the compatible needs to include simple-mfd. The binding now
specifies this, so have the SoC dtsi adhere to it.

Suggested-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
Signed-off-by: Bastian Krause <bst@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/imx6qdl.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index ff1e0173b39be..b16be39458aa6 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -865,7 +865,8 @@ epit2: epit@20d4000 { /* EPIT2 */
};

src: reset-controller@20d8000 {
- compatible = "fsl,imx6q-src", "fsl,imx51-src";
+ compatible = "fsl,imx6q-src", "fsl,imx51-src",
+ "syscon", "simple-mfd";
reg = <0x020d8000 0x4000>;
interrupts = <0 91 IRQ_TYPE_LEVEL_HIGH>,
<0 96 IRQ_TYPE_LEVEL_HIGH>;

--
2.30.2