Add u-boot,dm-spl and u-boot,dm-pre-reloc related properties
for Rockchip RV1126 SoC.
Both eMMC and SD boot are tested in Edgeble Neu2 SoM.
Signed-off-by: Jagan Teki <ja...@edgeble.ai>
Reviewed-by: Kever Yang <kever.y...@rock-chips.com>
---
Changes for v4:
- none
Changes for v3:
- collect Kever r-b
Changes for v2:
- none
arch/arm/dts/rv1126-u-boot.dtsi | 62 +++++++++++++++++++++++++++++++++
1 file changed, 62 insertions(+)
create mode 100644 arch/arm/dts/rv1126-u-boot.dtsi
diff --git a/arch/arm/dts/rv1126-u-boot.dtsi b/arch/arm/dts/rv1126-u-boot.dtsi
new file mode 100644
index 0000000000..bc77037760
--- /dev/null
+++ b/arch/arm/dts/rv1126-u-boot.dtsi
@@ -0,0 +1,62 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Edgeble AI Technologies Pvt. Ltd.
+ */
+
+#include "rockchip-u-boot.dtsi"
+
+/ {
+ chosen {
+ u-boot,spl-boot-order = \
+ "same-as-spl", &emmc, &sdmmc;
+ };
+
+ dmc {
+ compatible = "rockchip,rv1126-dmc";
+ u-boot,dm-pre-reloc;
+ };
+};
+
+&gpio0 {
+ u-boot,dm-spl;
+};
+
+&gpio1 {
+ u-boot,dm-spl;
+};
+
+&grf {
+ u-boot,dm-spl;
+};
+
+&pmu {
+ u-boot,dm-spl;
+};
+
+&pmugrf {
+ u-boot,dm-spl;
+};
+
+&xin24m {
+ u-boot,dm-spl;
+};
+
+&cru {
+ u-boot,dm-spl;
+};
+
+&pmucru {
+ u-boot,dm-spl;
+};
+
+&sdmmc {
+ u-boot,dm-spl;
+};
+
+&emmc {
+ u-boot,dm-spl;
+};
+
+&uart2 {
+ u-boot,dm-spl;
+};
--
2.25.1
