From: Richard Zhu <hongxing.zhu@nxp.com>
To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
frank.li@nxp.com, s.hauer@pengutronix.de, festevam@gmail.com
Cc: kernel@pengutronix.de, devicetree@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Richard Zhu <hongxing.zhu@nxp.com>
Subject: [PATCH v2] arm64: dts: imx95: Increase PCIe outbound address space to 2GB
Date: Sat, 9 May 2026 10:04:40 +0800 [thread overview]
Message-ID: <20260509020440.3219767-1-hongxing.zhu@nxp.com> (raw)
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@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@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@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
next reply other threads:[~2026-05-09 2:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-09 2:04 Richard Zhu [this message]
2026-05-09 2:18 ` [PATCH v2] arm64: dts: imx95: Increase PCIe outbound address space to 2GB sashiko-bot
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