[PATCH v4] arm64: dts: imx95: Increase PCIe outbound address space to 4GB

[Richard Zhu]

Fix the PCIe outbound memory region size to 4GB, which is the actual
hardware-supported memory space. The size was incorrectly set to 256MB
during bring-up.

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 v4:
Update the flag from 0x82000000 to 0x83000000 to declare a 64-bit PCI
space.

Changes in v3:
Update the commit message, and set the region size to the max
hardware-supported memory space 4G.

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 adcc0e1d3696..d8a6a18ddfa1 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>;
+				 <0x83000000 0x0 0x10000000 0x9 0x00000000 1 0x00000000>;
 			#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>;
+				 <0x83000000 0 0x10000000 0xa 0x00000000 1 0x00000000>;
 			#address-cells = <3>;
 			#size-cells = <2>;
 			device_type = "pci";

base-commit: 5f9e9f83aee0fa8f2124c6f192505de2cdf7c5dc
-- 
2.37.1