From 3835d326e9b2149f8f5ddccb6b843382284a75eb Mon Sep 17 00:00:00 2001
From: HuaWen CHEN <huawenc@qti.qualcomm.com>
Date: Mon, 10 Oct 2022 11:08:32 +0800
Subject: [PATCH] ARM: dts: msm: change WLAN IOVA address

To ensure 1GB separation between iommu-ddr and iommu-ipa.

Change-Id: I6363f5de66d3d1e2173a5285a173402b5b8a147e
---
 qcom/sdxlemur-cnss.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/qcom/sdxlemur-cnss.dtsi b/qcom/sdxlemur-cnss.dtsi
index 469c03a51321..49483d12f328 100644
--- a/qcom/sdxlemur-cnss.dtsi
+++ b/qcom/sdxlemur-cnss.dtsi
@@ -16,7 +16,7 @@
 &soc {
 	wlan: qcom,cnss-qca6490@b0000000 {
 		compatible = "qcom,cnss-qca6490";
-		reg = <0xb0000000 0x10000>,
+		reg = <0xc0000000 0x10000>,
 		      <0xb2e5510 0x690>;
 		reg-names = "smmu_iova_ipa", "tcs_cmd";
 		wlan-en-gpio = <&tlmm 91 0>;
@@ -197,7 +197,7 @@
 		#size-cells = <1>;
 
 		cnss_pci_iommu_group: cnss_pci_iommu_group {
-			qcom,iommu-dma-addr-pool = <0xa0000000 0x10000000>;
+			qcom,iommu-dma-addr-pool = <0xa0000000 0x20000000>;
 			qcom,iommu-dma = "fastmap";
 			qcom,iommu-faults = "stall-disable", "HUPCF", "no-CFRE",
 					    "non-fatal";