linux-kernel - [PATCH 4/4] arm64: dts: imx95: fix hsio_blk

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Message-Id: <20251118074055.2523766-4-xu.yang_2@nxp.com>
Date: Tue, 18 Nov 2025 15:40:55 +0800
From: Xu Yang <xu.yang_2@....com>
To: robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	shawnguo@...nel.org,
	s.hauer@...gutronix.de,
	kernel@...gutronix.de,
	festevam@...il.com,
	abelvesa@...nel.org,
	peng.fan@....com,
	mturquette@...libre.com,
	sboyd@...nel.org,
	Frank.Li@....com,
	hongxing.zhu@....com
Cc: devicetree@...r.kernel.org,
	imx@...ts.linux.dev,
	jun.li@....com,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-clk@...r.kernel.org
Subject: [PATCH 4/4] arm64: dts: imx95: fix hsio_blk_ctl reg map

The HSIO block control register map should be 0x4c010000~0x4c01FFFF.
Correct the start address and set length to 0x100 for available
registers.

Fixes: 3c8d7b5d2bed ("arm64: dts: imx95: add ref clock for pcie nodes")
Cc: stable@...r.kernel.org
Signed-off-by: Xu Yang <xu.yang_2@....com>
---
 arch/arm64/boot/dts/freescale/imx95.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi
index 1292677cbe4e..21c9df445be0 100644
--- a/arch/arm64/boot/dts/freescale/imx95.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx95.dtsi
@@ -1774,9 +1774,9 @@ usb3_dwc3: usb@...00000 {
 			};
 		};
 
-		hsio_blk_ctl: syscon@...100c0 {
+		hsio_blk_ctl: syscon@...10000 {
 			compatible = "nxp,imx95-hsio-blk-ctl", "syscon";
-			reg = <0x0 0x4c0100c0 0x0 0x1>;
+			reg = <0x0 0x4c010000 0x0 0x100>;
 			#clock-cells = <1>;
 			clocks = <&clk_sys100m>;
 			power-domains = <&scmi_devpd IMX95_PD_HSIO_TOP>;
@@ -1844,7 +1844,7 @@ pcie0: pcie@...00000 {
 				 <&scmi_clk IMX95_CLK_HSIOPLL>,
 				 <&scmi_clk IMX95_CLK_HSIOPLL_VCO>,
 				 <&scmi_clk IMX95_CLK_HSIOPCIEAUX>,
-				 <&hsio_blk_ctl 0>;
+				 <&hsio_blk_ctl IMX95_CLK_HSIOMIX_PCIE_CLK_GATE>;
 			clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux", "ref";
 			assigned-clocks = <&scmi_clk IMX95_CLK_HSIOPLL_VCO>,
 					  <&scmi_clk IMX95_CLK_HSIOPLL>,
@@ -1919,7 +1919,7 @@ pcie1: pcie@...80000 {
 				 <&scmi_clk IMX95_CLK_HSIOPLL>,
 				 <&scmi_clk IMX95_CLK_HSIOPLL_VCO>,
 				 <&scmi_clk IMX95_CLK_HSIOPCIEAUX>,
-				 <&hsio_blk_ctl 0>;
+				 <&hsio_blk_ctl IMX95_CLK_HSIOMIX_PCIE_CLK_GATE>;
 			clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux", "ref";
 			assigned-clocks = <&scmi_clk IMX95_CLK_HSIOPLL_VCO>,
 					  <&scmi_clk IMX95_CLK_HSIOPLL>,
-- 
2.34.1