[PATCH] arm64: dts: ti: Add phase tags for memory node on J784S4 EVM and AM69 SK
Apurva Nandan
a-nandan at ti.com
Fri Jan 19 09:16:19 PST 2024
memory node are required for bootloader operation on TI K3 J784S4 EVM
and AM69-SK boards for finding the memory size during early boot stage.
So, align Linux device tree by adding phase tag marking 'bootph-all',
which is to enable for all bootloader stages.
Signed-off-by: Apurva Nandan <a-nandan at ti.com>
---
arch/arm64/boot/dts/ti/k3-am69-sk.dts | 1 +
arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti/k3-am69-sk.dts
index 8da591579868..ec61ed66b43d 100644
--- a/arch/arm64/boot/dts/ti/k3-am69-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts
@@ -33,6 +33,7 @@ aliases {
memory at 80000000 {
device_type = "memory";
+ bootph-all;
/* 32G RAM */
reg = <0x00 0x80000000 0x00 0x80000000>,
<0x08 0x80000000 0x07 0x80000000>;
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts
index f34b92acc56d..616f5b5bd07d 100644
--- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts
@@ -31,6 +31,7 @@ aliases {
memory at 80000000 {
device_type = "memory";
+ bootph-all;
/* 32G RAM */
reg = <0x00 0x80000000 0x00 0x80000000>,
<0x08 0x80000000 0x07 0x80000000>;
--
2.34.1
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