arm64: dts: ls1043a: add the DTS node for QSPI support

Signed-off-by: Yuan Yao <yao.yuan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

2 files changed, 27 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
index 80688acb73a3..9d3e9fe1c87c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
@@ -166,3 +166,16 @@
 &lpuart0 {
         status = "okay";
 };
+
+&qspi {
+        bus-num = <0>;
+        status = "okay";
+
+        qflash0: s25fl128s@0 {
+                compatible = "spansion,m25p80";
+                #address-cells = <1>;
+                #size-cells = <1>;
+                spi-max-frequency = <20000000>;
+                reg = <0>;
+        };
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index bf70b276f09b..de0323b48b1e 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -171,6 +171,20 @@
                         interrupts = <0 43 0x4>;
                 };
 
+                qspi: quadspi@1550000 {
+                        compatible = "fsl,ls1043a-qspi", "fsl,ls1021a-qspi";
+                        #address-cells = <1>;
+                        #size-cells = <0>;
+                        reg = <0x0 0x1550000 0x0 0x10000>,
+                                <0x0 0x40000000 0x0 0x4000000>;
+                        reg-names = "QuadSPI", "QuadSPI-memory";
+                        interrupts = <0 99 0x4>;
+                        clock-names = "qspi_en", "qspi";
+                        clocks = <&clockgen 4 0>, <&clockgen 4 0>;
+                        big-endian;
+                        status = "disabled";
+                };
+
                 esdhc: esdhc@1560000 {
                         compatible = "fsl,ls1043a-esdhc", "fsl,esdhc";
                         reg = <0x0 0x1560000 0x0 0x10000>;