Enable QPIC SPI NAND flash controller support on the IPQ5332 reference
design platform.

Signed-off-by: Md Sadre Alam <quic_mdalam@quicinc.com>
---
 .../boot/dts/qcom/ipq5332-rdp-common.dtsi     | 44 +++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq5332-rdp-common.dtsi b/arch/arm64/boot/dts/qcom/ipq5332-rdp-common.dtsi
index b37ae7749083..8967861be5fd 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332-rdp-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5332-rdp-common.dtsi
@@ -78,4 +78,48 @@ gpio_leds_default: gpio-leds-default-state {
 		drive-strength = <8>;
 		bias-pull-down;
 	};
+
+	qpic_snand_default_state: qpic-snand-default-state {
+		clock-pins {
+			pins = "gpio13";
+			function = "qspi_clk";
+			drive-strength = <8>;
+			bias-disable;
+		};
+
+		cs-pins {
+			pins = "gpio12";
+			function = "qspi_cs";
+			drive-strength = <8>;
+			bias-disable;
+		};
+
+		data-pins {
+			pins = "gpio8", "gpio9", "gpio10", "gpio11";
+			function = "qspi_data";
+			drive-strength = <8>;
+			bias-disable;
+		};
+	};
+};
+
+&qpic_bam {
+	status = "okay";
+};
+
+&qpic_nand {
+	pinctrl-0 = <&qpic_snand_default_state>;
+	pinctrl-names = "default";
+
+	status = "okay";
+
+	flash@0 {
+		compatible = "spi-nand";
+		reg = <0>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		nand-ecc-engine = <&qpic_nand>;
+		nand-ecc-strength = <4>;
+		nand-ecc-step-size = <512>;
+	};
 };
-- 
2.34.1

On 9/18/25 11:40 AM, Md Sadre Alam wrote:
> Enable QPIC SPI NAND flash controller support on the IPQ5332 reference
> design platform.
> 
> Signed-off-by: Md Sadre Alam <quic_mdalam@quicinc.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad