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Diffstat (limited to 'arch/riscv/boot/dts/microchip/mpfs.dtsi')
-rw-r--r--arch/riscv/boot/dts/microchip/mpfs.dtsi17
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/microchip/mpfs.dtsi b/arch/riscv/boot/dts/microchip/mpfs.dtsi
index 266489d439..59fd2d4ea5 100644
--- a/arch/riscv/boot/dts/microchip/mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/mpfs.dtsi
@@ -194,6 +194,12 @@
mboxes = <&mbox 0>;
};
+ scbclk: mssclkclk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <80000000>;
+ };
+
soc {
#address-cells = <2>;
#size-cells = <2>;
@@ -524,5 +530,16 @@
#mbox-cells = <1>;
status = "disabled";
};
+
+ syscontroller_qspi: spi@37020100 {
+ compatible = "microchip,mpfs-qspi", "microchip,coreqspi-rtl-v2";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x37020100 0x0 0x100>;
+ interrupt-parent = <&plic>;
+ interrupts = <110>;
+ clocks = <&scbclk>;
+ status = "disabled";
+ };
};
};