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This adds documentation of device tree bindings for the Amlogic Meson SPIFC (SPI Flash Controller). Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
23 lines
632 B
Plaintext
23 lines
632 B
Plaintext
Amlogic Meson SPI controllers
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* SPIFC (SPI Flash Controller)
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The Meson SPIFC is a controller optimized for communication with SPI
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NOR memories, without DMA support and a 64-byte unified transmit /
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receive buffer.
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Required properties:
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- compatible: should be "amlogic,meson6-spifc"
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- reg: physical base address and length of the controller registers
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- clocks: phandle of the input clock for the baud rate generator
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- #address-cells: should be 1
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- #size-cells: should be 0
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spi@c1108c80 {
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compatible = "amlogic,meson6-spifc";
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reg = <0xc1108c80 0x80>;
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clocks = <&clk81>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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