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flash: nios2_qspi: Add dts binding and nodes for NIOS2 QSPI flash

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Add dts bindings for the NIOS2 QSPI controller and flash device and
add nodes to the dts files for these devices as well.

Signed-off-by: Kumar Gala <galak@kernel.org>
This commit is contained in:
Kumar Gala 2022-08-02 13:29:36 -05:00 • committed by Anas Nashif
commit 8d2cbc639c
4 changed files with 51 additions and 0 deletions
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10
dts/nios2/intel/nios2f.dtsi
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@ -65,5 +65,15 @@
interrupts = <3 3>;
#dma-cells = <0>;
};
qspi: qspi@100240 {
compatible = "altr,nios2-qspi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x100240 0x40>, <0x8000000 0x4000000>;
reg-names = "qspi", "qspi_mm";
status = "disabled";
};
};
};