From 3416305dd6b3f71c2654bc202e95b4ba5d24ff73 Mon Sep 17 00:00:00 2001
From: Vishnu Reddy <busanna.reddy@oss.qualcomm.com>
Date: Tue, 7 Apr 2026 11:07:38 +0530
Subject: [PATCH] PENDING: arm64: dts: qcom: hamoa: switch iris iommus to
 iommu-map

Switch the iris video codec node in hamoa from the legacy 'iommus'
property to 'iommu-map', using IRIS_NON_PIXEL_VCODEC and IRIS_PIXEL
function IDs to identify the non-pixel and pixel context bank SMMU
stream mappings respectively.

Signed-off-by: Vishnu Reddy <busanna.reddy@oss.qualcomm.com>
Signed-off-by: Vikash Garodia <vikash.garodia@oss.qualcomm.com>
Signed-off-by: Gourav Kumar <gouravk@qti.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/hamoa.dtsi | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/hamoa.dtsi b/arch/arm64/boot/dts/qcom/hamoa.dtsi
index 44117899442f5..96a61d7e33dbf 100644
--- a/arch/arm64/boot/dts/qcom/hamoa.dtsi
+++ b/arch/arm64/boot/dts/qcom/hamoa.dtsi
@@ -16,6 +16,7 @@
 #include <dt-bindings/interconnect/qcom,x1e80100-rpmh.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/mailbox/qcom-ipcc.h>
+#include <dt-bindings/media/qcom,sm8550-iris.h>
 #include <dt-bindings/phy/phy.h>
 #include <dt-bindings/phy/phy-qcom-qmp.h>
 #include <dt-bindings/power/qcom,rpmhpd.h>
@@ -5763,8 +5764,8 @@
 			resets = <&gcc GCC_VIDEO_AXI0_CLK_ARES>;
 			reset-names = "bus";
 
-			iommus = <&apps_smmu 0x1940 0>,
-				 <&apps_smmu 0x1947 0>;
+			iommu-map = <IRIS_NON_PIXEL_VCODEC &apps_smmu 0x1940 0x0 0x1>,
+				 <IRIS_PIXEL &apps_smmu 0x1947 0x0 0x1>;
 			dma-coherent;
 
 			/*