[PATCH v2 2/4] ARM: dts: imx6qdl: add boot phase properties
From: Max Merchel
Date: Fri Feb 20 2026 - 09:31:13 EST
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
All SoCs require buses (aips and spba), clock, iomuxc, ipu and
SOC access during boot process.
Signed-off-by: Max Merchel <Max.Merchel@xxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/nxp/imx/imx6qdl.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl.dtsi
index 76e6043e1f91..1fcfe0751327 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl.dtsi
@@ -149,6 +149,7 @@ soc: soc {
compatible = "simple-bus";
interrupt-parent = <&gpc>;
ranges;
+ bootph-all;
dma_apbh: dma-controller@110000 {
compatible = "fsl,imx6q-dma-apbh", "fsl,imx28-dma-apbh";
@@ -297,6 +298,7 @@ aips1: bus@2000000 { /* AIPS1 */
#size-cells = <1>;
reg = <0x02000000 0x100000>;
ranges;
+ bootph-pre-ram;
spba-bus@2000000 {
compatible = "fsl,spba-bus", "simple-bus";
@@ -304,6 +306,7 @@ spba-bus@2000000 {
#size-cells = <1>;
reg = <0x02000000 0x40000>;
ranges;
+ bootph-pre-ram;
spdif: spdif@2004000 {
compatible = "fsl,imx35-spdif";
@@ -920,6 +923,7 @@ mux: mux-controller {
iomuxc: pinctrl@20e0000 {
compatible = "fsl,imx6dl-iomuxc", "fsl,imx6q-iomuxc";
reg = <0x20e0000 0x4000>;
+ bootph-pre-ram;
};
dcic1: dcic@20e4000 {
@@ -950,6 +954,7 @@ aips2: bus@2100000 { /* AIPS2 */
#size-cells = <1>;
reg = <0x02100000 0x100000>;
ranges;
+ bootph-pre-ram;
crypto: crypto@2100000 {
compatible = "fsl,sec-v4.0";
@@ -1320,6 +1325,7 @@ ipu1: ipu@2400000 {
<&clks IMX6QDL_CLK_IPU1_DI1>;
clock-names = "bus", "di0", "di1";
resets = <&src 2>;
+ bootph-all;
ipu1_csi0: port@0 {
reg = <0>;
--
2.43.0