[PATCH 4/4] arm64: dts: ti: k3-am62p-j722s-common-main: Assign SRAM to VPU node
From: Brandon Brnich
Date: Mon Mar 02 2026 - 13:18:41 EST
The Wave5 VPU supports connecting to on-chip SRAM through its secondary
AXI interface. This allows temporal buffers to be stored on a per-stream
basis, reducing DDR memory traffic.
Signed-off-by: Brandon Brnich <b-brnich@xxxxxx>
---
arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi
index 0e1af2a69ca2..33deb4a37a65 100644
--- a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi
@@ -1116,6 +1116,7 @@ vpu: video-codec@30210000 {
interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 204 2>;
power-domains = <&k3_pds 204 TI_SCI_PD_EXCLUSIVE>;
+ sram = <&oc_sram>;
};
hsm: remoteproc@43c00000 {
--
2.43.0