Messages in this thread Patch in this message | | | From | Mason Yang <> | Subject | [PATCH v5 2/2] dt-bindings: mtd: Document Macronix raw NAND controller bindings | Date | Wed, 3 Jul 2019 15:15:44 +0800 |
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Document the bindings used by the Macronix raw NAND controller.
Signed-off-by: Mason Yang <masonccyang@mxic.com.tw> --- Documentation/devicetree/bindings/mtd/mxic-nand.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/mtd/mxic-nand.txt
diff --git a/Documentation/devicetree/bindings/mtd/mxic-nand.txt b/Documentation/devicetree/bindings/mtd/mxic-nand.txt new file mode 100644 index 0000000..ddd7660 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/mxic-nand.txt @@ -0,0 +1,20 @@ +Macronix Raw NAND Controller Device Tree Bindings +------------------------------------------------- + +Required properties: +- compatible: should be "macronix,nand-controller" +- reg: should contain 1 entrie for the registers +- interrupts: interrupt line connected to this raw NAND controller +- clock-names: should contain "ps_clk", "send_clk" and "send_dly_clk" +- clocks: should contain 3 phandles for the "ps_clk", "send_clk" and + "send_dly_clk" clocks + +Example: + + nand: mxic-nfc@43c30000 { + compatible = "macronix,nand-controller"; + reg = <0x43c30000 0x10000>; + reg-names = "regs"; + clocks = <&clkwizard 0>, <&clkwizard 1>, <&clkc 15>; + clock-names = "send_clk", "send_dly_clk", "ps_clk"; + }; -- 1.9.1
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