[PATCH v2] arm64: dts: imx95: Increase PCIe outbound address space to 2GB

Richard Zhu hongxing.zhu at nxp.com
Fri May 8 19:04:40 PDT 2026


Expand the PCIe outbound memory region from the current size to 2GB
to support devices requiring larger address spaces.

Fixes: 3b1d5deb29ff ("arm64: dts: imx95: add pcie[0,1] and pcie-ep[0,1] support")
Signed-off-by: Richard Zhu <hongxing.zhu at nxp.com>
---
 arch/arm64/boot/dts/freescale/imx95.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
Changes in v2:
Add the Fixes tag, and rebase to latest imx/dt64 branch.

diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi
index adcc0e1d3696b..201c0eae13948 100644
--- a/arch/arm64/boot/dts/freescale/imx95.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx95.dtsi
@@ -1940,7 +1940,7 @@ pcie0: pcie at 4c300000 {
 			      <0 0x4c340000 0 0x4000>;
 			reg-names = "dbi", "config", "atu", "app";
 			ranges = <0x81000000 0x0 0x00000000 0x0 0x6ff00000 0 0x00100000>,
-				 <0x82000000 0x0 0x10000000 0x9 0x10000000 0 0x10000000>;
+				 <0x82000000 0x0 0x10000000 0x9 0x10000000 0 0x80000000>;
 			#address-cells = <3>;
 			#size-cells = <2>;
 			device_type = "pci";
@@ -2015,7 +2015,7 @@ pcie1: pcie at 4c380000 {
 			      <0 0x4c3c0000 0 0x4000>;
 			reg-names = "dbi", "config", "atu", "app";
 			ranges = <0x81000000 0 0x00000000 0x8 0x8ff00000 0 0x00100000>,
-				 <0x82000000 0 0x10000000 0xa 0x10000000 0 0x10000000>;
+				 <0x82000000 0 0x10000000 0xa 0x10000000 0 0x80000000>;
 			#address-cells = <3>;
 			#size-cells = <2>;
 			device_type = "pci";

base-commit: 5f9e9f83aee0fa8f2124c6f192505de2cdf7c5dc
-- 
2.37.1




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