[PATCH v7 10/13] arm: dts: k3-am62a: Add r5 device nodes
Markus Schneider-Pargmann (TI.com)
msp at baylibre.com
Wed Dec 10 15:09:04 CET 2025
These are needed in SPL to be able to resume from DDR immediately after
booting from IO+DDR.
Signed-off-by: Markus Schneider-Pargmann (TI.com) <msp at baylibre.com>
---
arch/arm/dts/k3-am62a7-sk-u-boot.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/dts/k3-am62a7-sk-u-boot.dtsi b/arch/arm/dts/k3-am62a7-sk-u-boot.dtsi
index a70fc88317e04de032e4da1428e25eb78ecc30cf..84f3a5c199b344d17300b9672cb9c77f607beb6c 100644
--- a/arch/arm/dts/k3-am62a7-sk-u-boot.dtsi
+++ b/arch/arm/dts/k3-am62a7-sk-u-boot.dtsi
@@ -16,6 +16,10 @@
};
};
+&wkup_r5fss0_core0_memory_region {
+ bootph-pre-ram;
+};
+
&cbass_main {
bootph-all;
};
@@ -68,6 +72,10 @@
bootph-all;
};
+&wkup_r5fss0_core0 {
+ bootph-pre-ram;
+};
+
&cbass_wakeup {
bootph-all;
};
--
2.51.0
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