[PATCH] arm64: dts: ti: k3-am62-main: Correct PRU core IRAM size
From: Hari Nagalla
Date: Tue Mar 03 2026 - 21:30:39 EST
Each PRU core in the AM62x PRU subsystem has 16KB of program memory.
Correct the PRU device tree node reg property accordingly.
AM625 data sheet : https://www.ti.com/lit/ds/symlink/am625.pdf
Signed-off-by: Hari Nagalla <hnagalla@xxxxxx>
---
arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index c5ee263d34a6..1bec89b1e378 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -1213,7 +1213,7 @@ pruss_intc: interrupt-controller@20000 {
pru0: pru@34000 {
compatible = "ti,am625-pru";
- reg = <0x34000 0x3000>,
+ reg = <0x34000 0x4000>,
<0x22000 0x100>,
<0x22400 0x100>;
reg-names = "iram", "control", "debug";
@@ -1225,7 +1225,7 @@ pru0: pru@34000 {
pru1: pru@38000 {
compatible = "ti,am625-pru";
- reg = <0x38000 0x3000>,
+ reg = <0x38000 0x4000>,
<0x24000 0x100>,
<0x24400 0x100>;
reg-names = "iram", "control", "debug";
--
2.34.1