spi: xilinx: Add support for xlnx,axi-quad-spi-1.00.a
The driver has been successfully tested with Xilinx's core axi-quad-spi-1.0.0a. Documented on DS843: https://www.xilinx.com/support/documentation/ip_documentation/axi_quad_spi/v1_00_a/ds843_axi_quad_spi.pdf Cc: Mark Brown <broonie@kernel.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -2,7 +2,7 @@ Xilinx SPI controller Device Tree Bindings
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-------------------------------------------------
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Required properties:
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- compatible : Should be "xlnx,xps-spi-2.00.a" or "xlnx,xps-spi-2.00.b"
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- compatible : Should be "xlnx,xps-spi-2.00.a", "xlnx,xps-spi-2.00.b" or "xlnx,axi-quad-spi-1.00.a"
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- reg : Physical base address and size of SPI registers map.
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- interrupts : Property with a value describing the interrupt
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number.
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@ -381,6 +381,7 @@ static int xilinx_spi_find_buffer_size(struct xilinx_spi *xspi)
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}
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static const struct of_device_id xilinx_spi_of_match[] = {
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{ .compatible = "xlnx,axi-quad-spi-1.00.a", },
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{ .compatible = "xlnx,xps-spi-2.00.a", },
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{ .compatible = "xlnx,xps-spi-2.00.b", },
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{}
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