[PATCH v2 1/2] ARM: dts: imx5: Fix the CCM interrupts description

Fabio Estevam festevam at gmail.com
Sun Jan 12 07:27:44 PST 2025


From: Fabio Estevam <festevam at denx.de>

On the i.MX5 chips the peripheral interrupts are represented directly only
by their interrupt numbers.

The CCM nodes are not following this format and cause the following
dt-schema warnings:

ccm at 73fd4000: interrupts: [[0], [71], [4], [0], [72], [4]] is too long

Fix it by passing only the two interrupt numbers.

Run-time tested in on an imx53-qsb board.

Signed-off-by: Fabio Estevam <festevam at denx.de>
---
Changes since v1:
- Use interrupts = <71>, <72>;

 arch/arm/boot/dts/nxp/imx/imx50.dtsi | 2 +-
 arch/arm/boot/dts/nxp/imx/imx51.dtsi | 2 +-
 arch/arm/boot/dts/nxp/imx/imx53.dtsi | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx50.dtsi b/arch/arm/boot/dts/nxp/imx/imx50.dtsi
index 1b6f444443dd..f0b12a70f614 100644
--- a/arch/arm/boot/dts/nxp/imx/imx50.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx50.dtsi
@@ -338,7 +338,7 @@ src: reset-controller at 53fd0000 {
 			clks: ccm at 53fd4000 {
 				compatible = "fsl,imx50-ccm";
 				reg = <0x53fd4000 0x4000>;
-				interrupts = <0 71 0x04 0 72 0x04>;
+				interrupts = <71>, <72>;
 				#clock-cells = <1>;
 			};
 
diff --git a/arch/arm/boot/dts/nxp/imx/imx51.dtsi b/arch/arm/boot/dts/nxp/imx/imx51.dtsi
index cc88da4d7785..2bfb6baa67fc 100644
--- a/arch/arm/boot/dts/nxp/imx/imx51.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx51.dtsi
@@ -458,7 +458,7 @@ src: reset-controller at 73fd0000 {
 			clks: ccm at 73fd4000 {
 				compatible = "fsl,imx51-ccm";
 				reg = <0x73fd4000 0x4000>;
-				interrupts = <0 71 0x04 0 72 0x04>;
+				interrupts = <71>, <72>;
 				#clock-cells = <1>;
 			};
 		};
diff --git a/arch/arm/boot/dts/nxp/imx/imx53.dtsi b/arch/arm/boot/dts/nxp/imx/imx53.dtsi
index 845e2bf8460a..b7147cc7a316 100644
--- a/arch/arm/boot/dts/nxp/imx/imx53.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx53.dtsi
@@ -598,7 +598,7 @@ src: reset-controller at 53fd0000 {
 			clks: ccm at 53fd4000 {
 				compatible = "fsl,imx53-ccm";
 				reg = <0x53fd4000 0x4000>;
-				interrupts = <0 71 0x04 0 72 0x04>;
+				interrupts = <71>, <72>;
 				#clock-cells = <1>;
 			};
 
-- 
2.34.1




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