[PATCH 2/2] ARM: dts: lpc32xx: describe FLASH_INT of SLC NAND controller

Vladimir Zapolskiy vz at mleia.com
Wed Dec 24 08:58:45 PST 2025


SLC and MLC NAND flash controllers fire the muxed interrupt FLASH_INT to
the SoC, add the interrupt property to the SLC device tree node.

Signed-off-by: Vladimir Zapolskiy <vz at mleia.com>
---
 arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi
index 3d5a59b2886c..5ddaea8c481a 100644
--- a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi
+++ b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi
@@ -65,6 +65,7 @@ iram: sram at 8000000 {
 		slc: nand-controller at 20020000 {
 			compatible = "nxp,lpc3220-slc";
 			reg = <0x20020000 0x1000>;
+			interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clk LPC32XX_CLK_SLC>;
 			status = "disabled";
 		};
-- 
2.43.0




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