This patch is a preparation for the imx6q to use DTS in the SPL for very
early configuration, as 'u-boot,dm-pre-reloc;' is necessary to initialize
uart and SD/eMMC controllers in SPL.
Signed-off-by: Lukasz Majewski <lu...@denx.de>
---
arch/arm/dts/imx6qdl.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/dts/imx6qdl.dtsi b/arch/arm/dts/imx6qdl.dtsi
index 476cf93445..61cb59cc94 100644
--- a/arch/arm/dts/imx6qdl.dtsi
+++ b/arch/arm/dts/imx6qdl.dtsi
@@ -72,6 +72,7 @@
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
+ u-boot,dm-pre-reloc;
interrupt-parent = <&gpc>;
ranges;
@@ -218,6 +219,7 @@
aips-bus@02000000 { /* AIPS1 */
compatible = "fsl,aips-bus", "simple-bus";
+ u-boot,dm-pre-reloc;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x02000000 0x100000>;
@@ -225,6 +227,7 @@
spba-bus@02000000 {
compatible = "fsl,spba-bus", "simple-bus";
+ u-boot,dm-pre-reloc;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x02000000 0x40000>;
@@ -801,6 +804,7 @@
iomuxc: iomuxc@020e0000 {
compatible = "fsl,imx6dl-iomuxc",
"fsl,imx6q-iomuxc";
+ u-boot,dm-pre-reloc;
reg = <0x020e0000 0x4000>;
};
@@ -882,6 +886,7 @@
aips-bus@02100000 { /* AIPS2 */
compatible = "fsl,aips-bus", "simple-bus";
+ u-boot,dm-pre-reloc;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x02100000 0x100000>;
--
2.11.0
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